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35 Best Architecture Firms in United States

These architecture firms are leading the way in United States and beyond.

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With so many architecture firms to choose from, it’s challenging for clients to identify the industry leaders that will be an ideal fit for their project needs. Fortunately, Architizer is able to provide guidance on the top design firms in United States based on more than a decade of data and industry knowledge.

How are these architecture firms ranked?

The following ranking has been created according to key statistics that demonstrate each firm’s level of architectural excellence. The following metrics have been accumulated to establish each architecture firm’s ranking, in order of priority:

  • The number of A+Awards won (2013 to 2023)
  • The number of A+Awards finalists (2013 to 2023)
  • The number of projects selected as “Project of the Day” (2009 to 2023)
  • The number of projects selected as “Featured Project” (2009 to 2023)
  • The number of projects uploaded to Architizer (2009 to 2023)

Each of these metrics is explained in more detail at the foot of this article. This ranking list will be updated annually, taking into account new achievements of United States architecture firms throughout the year.

Without further ado, here are the 35 best architecture firms in United States:

35. Miró Rivera Architects

Miró Rivera Architects is an internationally recognized architecture practice whose body of work exemplifies design excellence, blurs art and architecture, and reflects a unique sense of place. The studio offers a wide range of architectural services including: institutional, commercial, and residential architecture; urban planning; and interior design.
Miró Rivera Architects has garnered over 100 design awards, including the AR Emerging Architecture Award; the Texas Architecture Firm Award; ArchDaily’s list of the “World’s Best Architects”; and 40 local, state and national awards from the American Institute of Architects. The firm has represented architecture from the United States at exhibitions across Europe, Asia, and Latin America; their work has been featured worldwide in numerous prestigious publications, including Architectural Digest, Architectural Record, and The New York Times.

Some of Miró Rivera Architects’s most prominent projects include:

The following statistics helped Miró Rivera Architects achieve 35th place in the 35 Best Architecture Firms in United States:

Featured Projects 18
Total Projects 37

34. ikon.5 architects

Founded in 2003 and dedicated to providing its clients with innovative design solutions that exhibit a high level of craft, ikon.5 architects has earned a reputation among clients and peers as a forward-thinking studio of nimble and creative designers that see every project as an opportunity for design excellence. Proceeding with the belief that every site and client has a unique history or story to tell, we approach architecture as storytelling using the language of built form and landscape. Working collaboratively and across a range of building typologies, including libraries, university facilities, offices, cultural facilities, and government buildings, our work celebrates and reflects in its form-giving the great diversity of the communities and people we are privileged to serve.

Some of ikon.5 architects’s most prominent projects include:

The following statistics helped ikon.5 architects achieve 34th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 2
Featured Projects 15
Total Projects 31

33. Lorcan O’Herlihy Architects [LOHA]

Founded in 1994 by Lorcan O’Herlihy, FAIA, LOHA is an award-winning architecture and urban design firm of twenty-five talented designers, with offices in Los Angeles and Detroit. Collectively and collaboratively, driven by O’Herlihy, passion and creative vision, we have built a robust portfolio of work that is rooted in embracing architecture’s role as a catalyst for change. With a conscious understanding that architecture operates within a layered context of political, developmental, environmental, and social structures, LOHA seeks to elevate the human condition via the built environment. We work with a diverse group of stakeholders to deliver work ranging from art galleries, bus shelters, and large-scale neighborhood plans, to large mixed-use developments, supportive housing, and university residential complexes.

Some of Lorcan O’Herlihy Architects [LOHA]’s most prominent projects include:

A+Awards Winner ”1″
A+Awards Finalist ”7″
Featured Projects ”14″
Total Projects ”32″
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32. Woods Bagot

Woods Bagot Global Studio continually expands and challenges the expectations of multi-disciplinary architectural practice in a shifting, fast-moving digital era. Its portfolio is worldwide in scope, diverse in scale and discipline, and encompasses some of the highest-profile projects currently underway in North America, Europe, Asia, Australia, and the Middle East.
The firm’s work is defined by its clarity of narrative and by the extensive use of state-of-the-art analytics as a platform for design. Its 16 studios, located in major cities around the globe, consistently inspire the firm’s work with a rigorous vocabulary that references urban and regional context, ecological and social sustainability, and innovation.

Some of Woods Bagot’s most prominent projects include:

The following statistics helped Woods Bagot achieve 32nd place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 4
Featured Projects 13
Total Projects 32

31. Form4 Architecture

Form4 Architecture believes in returning a sense of humanity to Modernism through emotional meaning and poetic design. The San Francisco-based award‐winning firm measures success by our contributions to society through a 2nd Century Modernist approach that balances expressive design, rigor, empathy, and sustainability to create captivating buildings and spaces that resonate with people and enhance their lives.

Some of Form4 Architecture’s most prominent projects include:

The following statistics helped Form4 Architecture achieve 31st place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 7
Featured Projects 11
Total Projects 26

30. Signum Architecture

Signum’s most valuable design tool is the trust clients place in them to craft personal spaces that reflect what they already know about themselves and what they discover about themselves through the collaboration. Whether conspiring on a winery estate, a modest, sustainability-forward passive house or a private retreat, this relationship infuses each work with originality and meaning.
Located in Napa Valley wine country, Signum specializes in custom residential and winery design.

Some of Signum Architecture’s most prominent projects include:

The following statistics helped Signum Architecture achieve 30th place in the 35 Best Architecture Firms in United States:

A+Awards Finalist 2
Featured Projects 19
Total Projects 44

29. Ennead Architects

We create architecture that shapes the public realm; this has been central to our practice since 1963. Our 180-person firm, based in New York City, works primarily with educational, cultural and scientific clients, including some of the most venerable institutions in North America: from Stanford to Yale Universities, from the American Museum of Natural History to the Clinton Presidential Library, from Carnegie Hall to the Standard Hotel on the High Line. Our diverse portfolio—including new construction, renovation and expansion, historic preservation, interior design and master planning—ranges from museums and performing arts centers to complex laboratory, research and teaching facilities for higher education to a wastewater treatment plant.

Some of Ennead Architects’s most prominent projects include:

The following statistics helped Ennead Architects achieve 29th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 3
A+Awards Finalist 2
Featured Projects 15
Total Projects 38

28. CannonDesign

CannonDesign is an integrated design solutions firm focused on helping people continuously flourish. Whether designing for innovations in health, new scientific discoveries, equity in education or the next big idea in business, we use our Living-Centered Design approach to improve human life and catalyze widespread, systemic change. Our ability to help organizations solve challenges and seize opportunities is why Fast Company named us a World Changing Company and one of the most innovative design firms in the world.

Some of CannonDesign’s most prominent projects include:

The following statistics helped CannonDesign achieve 28th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 6
Featured Projects 16
Total Projects 43

27. ZGF Architects

ZGF is a design firm with a focus on architecture, interior design and urban design. Founded 70 years ago in Portland, Oregon, with a mission to strive for design excellence, stewardship of our natural and built environment, and exceptional client service, ZGF has grown to include over 500 employees and additional offices in Los Angeles, Seattle, Washington DC, New York, and Vancouver BC.
ZGF’s design philosophy is centered on the premise that design excellence should be reflected in each and every aspect of a building—its fit with the community, its function and relationship to its users, its building systems, and its…

Some of ZGF Architects’s most prominent projects include:

The following statistics helped ZGF Architects achieve 27th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 3
A+Awards Finalist 5
Featured Projects 15
Total Projects 27

26. seele

The seele group, with headquarters in Gersthofen in Bavaria, is one of the world’s top companies specialising in the design and construction of façades and complex building envelopes made from glass, steel, aluminium, membranes and other high-tech materials. The technology leader in façade construction was founded in 1984 by master glazier Gerhard Seele and steelwork engineer Siegfried Gossner.
Based on a profound understanding of design and materials, seele provides everything necessary to achieve ambitious one-off designs true to the original ideas of engineers and architects. seele offers its building sector and industrial customers a complete package of services ranging from R&D, individual advice and joint conceptual design right up to the planning, detailed design and construction of their projects.

Some of seele’s most prominent projects include:

The following statistics helped seele achieve 26th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 1
A+Awards Finalist 3
Featured Projects 20
Total Projects 30

25. HOK

HOK is a global design, architecture, engineering and planning firm with 24 offices.
HOK designs buildings and spaces that respond to the needs of people and the environment. HOK designers are rooted in technical excellence, driven by imagination and focused on a solitary goal: to deliver solutions that inspire clients and communities.

Some of HOK’s most prominent projects include:

The following statistics helped HOK achieve 25th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 9
Featured Projects 11
Total Projects 73

24. Feldman Architecture

Feldman Architecture is an innovative residential and commercial studio known for creating buildings that sit lightly on the earth: beautiful, healthful, and soulful spaces that enhance our clients’ lives, our communities, and the environment.

Some of Feldman Architecture’s most prominent projects include:

The following statistics helped Feldman Architecture achieve 24th place in the 35 Best Architecture Firms in United States:

A+Awards Finalist 2
Featured Projects 19
Total Projects 36

23. Diller Scofidio + Renfro

Founded in 1981, Diller Scofidio + Renfro (DS+R) is a design studio whose practice spans the fields of architecture, urban design, installation art, multi-media performance, digital media, and print. With a focus on cultural and civic projects, DS+R’s work addresses the changing role of institutions and the future of cities. The studio is based in New York and is comprised of over 100 architects, designers, artists and researchers, led by four partners—Elizabeth Diller, Ricardo Scofidio, Charles Renfro and Benjamin Gilmartin. DS+R’s cross genre work has been distinguished with TIME’s “100 Most Influential People” list and the first grant awarded in the field of architecture from the MacArthur Foundation, which identified Diller and Scofidio as, “architects who have created an alternative form of architectural practice that unites design, performance, and electronic media with cultural and architectural theory and criticism.

Some of Diller Scofidio + Renfro’s most prominent projects include:

The following statistics helped Diller Scofidio + Renfro achieve 23rd place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 5
Featured Projects 16
Total Projects 22

22. Feinknopf

Feinknopf Photography is a nationally recognized, award winning, commercial photography studio which specializes in Architectural, Corporate & Portrait Photography. Feinknopf has been in existence for over 20 years and has built a reputation for quality and excellent service. Feinknopf photography has shot project both domestically and internationally and our work has been published all over the world. Additionally, Feinknopf’s work has been a critical component in nearly 100 AIA Local, State & National awards

Some of Feinknopf’s most prominent projects include:

The following statistics helped Feinknopf achieve 22nd place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 3
Featured Projects 20
Total Projects 70

21. Cerami & Associates, Inc.

© Stonehill Taylor

© Stonehill Taylor

Cerami & Associates is a premier, national acoustical, audiovisual, and technology design consulting firm. Our experience provides us with the background expertise needed to provide comprehensive design services on projects of any size. From corporate facilities to hospitals, museums to educational facilities, courthouses to hotels, and transportation hubs to data centers, we have successfully completed projects of all types.

Some of Cerami & Associates, Inc.’s most prominent projects include:

The following statistics helped Cerami & Associates, Inc. achieve 21st place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 6
Featured Projects 16
Total Projects 44

20. NADAAA

NADAAA is a design firm with expertise in architecture, landscape, and urban design. With a defined culture of research, collaboration, and fabrication, the firm has challenged the building industry by taking on its means and methods, while also developing innovative ways of building at many scales– from the scale of infrastructure to furniture. Led by Nader Tehrani the firm operates with twenty-five collaborators, between offices in Boston and New York City.

Some of NADAAA’s most prominent projects include:

The following statistics helped NADAAA achieve 20th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 5
A+Awards Finalist 6
Featured Projects 18
Total Projects 20

19. Tim Griffith Photographer

© Skidmore, Owings & Merrill (SOM)

© Skidmore, Owings & Merrill (SOM)

Award-winning architectural photographer working worldwide.

Some of Tim Griffith Photographer’s most prominent projects include:

The following statistics helped Tim Griffith Photographer achieve 19th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 5
A+Awards Finalist 5
Featured Projects 14
Total Projects 34

18. IwamotoScott Architecture

IwamotoScott Architecture is an award winning architecture and design firm established by Lisa Iwamoto and Craig Scott. Based in San Francisco, California, the firm has gained national and international recognition for innovative design with projects around the country and overseas. Committed to pursuing architecture as a form of applied design research, IwamotoScott proceeds from the belief that each project can achieve a unique design synthesis. IwamotoScott’s client list includes arts organizations, educational institutions, media firms, commercial developers, and private clients. Our projects consist of work at all scales including urban design, buildings, interiors, full-scale fabrications, museum installations and exhibitions, and theoretical proposals.
IwamotoScott has received over eighty design awards and honors.

Some of IwamotoScott Architecture’s most prominent projects include:

The following statistics helped IwamotoScott Architecture achieve 18th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 5
A+Awards Finalist 6
Featured Projects 12
Total Projects 31

17. James Corner Field Operations

James Corner Field Operations is a leading-edge landscape architecture and urban design practice with offices in New York, San Francisco and Philadelphia. The practice is renowned for strong contemporary design across a variety of project types and scales, from large urban districts and complex post-industrial sites, to small well-crafted, detailed design projects. In all of the work, there is a deep commitment to the design of a vibrant and dynamic public realm that integrates ecology, program and people.
Major projects in our portfolio include the design of the High Line in New York City; Tongva Park and Ken Genser Square in Santa Monica; Chicago’s newly redesigned Navy Pier and Polk Bros.

Some of James Corner Field Operations’s most prominent projects include:

The following statistics helped James Corner Field Operations achieve 17th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 7
A+Awards Finalist 10
Featured Projects 13
Total Projects 19

16. Salter

© EHDD

© EHDD

Salter consults on over 900 worldwide projects each year with headquarters in San Francisco and branch offices in San Jose, Los Angeles, Honolulu, and Seattle. In 1975, Charles Salter founded the company on principles of sound engineering, scientific process, inquisitive problem solving, and personal integrity. His motto was simple: to be better every day. Having grown from 1 engineer to a team of 50 that includes acoustical, audiovisual, telecommunications, and security experts, that commitment remains the same.
At Salter, our legacy is 45 years of award-winning projects. We are a team of Professional Engineers, LEED Accredited Professionals, Certified Technology Specialists, Registered Communications Distribution Designers, Fellows of the Audio Engineering Society, and Fellows of the Acoustical Society of America.

Some of Salter’s most prominent projects include:

The following statistics helped Salter achieve 16th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 4
A+Awards Finalist 10
Featured Projects 14
Total Projects 41

15. HLB Lighting Design

Horton Lees Brogden Lighting Design is a women owned (WBE) internationally recognized architectural lighting design firm with offices in New York City, San Francisco, Los Angeles, Boston, Miami, Denver, and Austin. Founded in 1968, HLB specializes in interior and exterior electric lighting, controls, and daylighting integration.

Some of HLB Lighting Design’s most prominent projects include:

The following statistics helped HLB Lighting Design achieve 15th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 5
A+Awards Finalist 6
Featured Projects 22
Total Projects 55

14. schlaich bergermann partner

schlaich bergermann partner are independent consulting civil and structural engineers.
We strive to design sophisticated engineering structures ranging from long span and lightweight structures, roofs, a diversity of bridges and slender towers to innovative solar energy power plants. Our ambitions are efficiency, beauty and ecology.
For the sake of holistic solutions we seek collaboration with architects and engineers from all fields of expertise who share our goals.
In 1980 Jörg Schlaich and Rudolf Bergermann founded our office.
Since 2002 schlaich bergermann partner has been in the capable hands of Andreas Keil, Knut Göppert, Sven Plieninger and Mike Schlaich.
Knut Stockhusen joined the partnership in 2015.
The qualification and sound performance of our engineering company is based on experienced staff members who have been working together successfully for many years now.
Currently there are 100 employees and 9 partners employed by schlaich bergermann partner.

Some of schlaich bergermann partner’s most prominent projects include:

The following statistics helped schlaich bergermann partner achieve 14th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 4
A+Awards Finalist 9
Featured Projects 21
Total Projects 46

13. Bohlin Cywinski Jackson

Bohlin Cywinski Jackson is noted for elegant and humane design, ranging from modest houses to large academic, civic, cultural, commercial, and corporate buildings. Our principals and staff are deeply committed to active collaboration with our clients, emphasizing thorough research and analysis of each situation’s particular human, technical, and economic circumstances. The result is exceptional architecture that resonates within its place.
Since 1965, Bohlin Cywinski Jackson has received more than 675 regional, national, and international design awards, including three AIA Committee on the Environment Top Ten Green Project awards, nine AIA National Honor awards, and the AIA Architecture Firm Award—the most prestigious honor bestowed upon an architectural practice.

Some of Bohlin Cywinski Jackson’s most prominent projects include:

The following statistics helped Bohlin Cywinski Jackson achieve 13th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 10
Featured Projects 24
Total Projects 39

12. DeSimone Consulting Engineers

DeSimone Consulting Engineers provides high-quality structural engineering, facade consulting, and forensic services, in addition to risk management and construction claims consulting for all types of buildings. Known for the highest quality of service, the firm provides each client with personal, dedicated, and inspiring engineering solutions.

Some of DeSimone Consulting Engineers’s most prominent projects include:

The following statistics helped DeSimone Consulting Engineers achieve 12th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 10
A+Awards Finalist 5
Featured Projects 27
Total Projects 72

11. Cosentini Associates

Cosentini Associates was established in 1952 to provide consulting services in the mechanical and electrical engineering disciplines. The firm now has more than 300 design professionals and offices in New York, NY; Boston, MA; Chicago, IL; Los Angeles, CA; Freehold, NJ; Houston, TX; Calgary, Canada; Mexico City, Mexico; Shanghai, China; and Paris, France. The firm’s design services include HVAC, electrical power, fire protection and engineering, plumbing, telecommunications, security, audiovisual, specialty lighting, LEED/sustainable design, LEED facilitation, mission-critical design, commissioning, construction services, and code consulting.Our firm’s unparalleled combination of engineering expertise and innovation has led architects and owners throughout the world to entrust us with many of the greatest buildings of our time.

Some of Cosentini Associates’s most prominent projects include:

The following statistics helped Cosentini Associates achieve 11th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 2
A+Awards Finalist 11
Featured Projects 29
Total Projects 79

10. Studio Gang

Founded by MacArthur Fellow Jeanne Gang in 1997, Studio Gang Architects is a collective of architects, designers, and thinkers whose work engages pressing contemporary issues and their impact on human experience. Honored with the 2013 National Design Award for Architecture from the Cooper-Hewitt, National Design Museum, the Studio acts as a laboratory—testing ideas on various scales, from cities and environments to material and physical properties. Cross-field research, collaboration, and iterative experimentation using both digital and analog technologies are integral to the Studio’s process. Each project is designed to resonate with its specific site and culture while addressing global themes such as reuse and sustainability.

Some of Studio Gang’s most prominent projects include:

The following statistics helped Studio Gang achieve 10th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 11
A+Awards Finalist 10
Featured Projects 28
Total Projects 41

9. Kohn Pedersen Fox Associates

Kohn Pedersen Fox Associates (KPF) is a global architecture practice dedicated to clients that represent the most forward-thinking companies and institutions around the world – visionaries that believe that value is not just producing return on investment but also in contributing to our urban environment and communities. Our portfolio spans more than 40 countries, and includes a wide range of projects from office and residential buildings to civic and cultural spaces to educational facilities.

Some of Kohn Pedersen Fox Associates’s most prominent projects include:

The following statistics helped Kohn Pedersen Fox Associates achieve 9th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 3
A+Awards Finalist 12
Featured Projects 36
Total Projects 162

8. Miguel de Guzmán

Architect and Architectura Photographer. His work is commisioned by most important spanish Architecture Offices. He has been a proffesor in the Graphic Ideation Department at CEU Architecture School and the Photography Department of Istituto Europeo di Design in Madrid. Since 2008 Imagen Subliminal is the broadcast platform for the work of Miguel de Guzmán as architectural photographer and videographer. AWARDS As an Architect, he has been awarded with the Dionisio Hernadez Gil Prize for the Diocesan Priest House in Plasencia (work done together with Andres Jaque and Enrique Krahe), and was selected for the 2005 Spanish Architecture Bienal As a Photographer he has been finalist in ABC Journal Art Awards 2000, El Mundo Photography awards 2001.

Some of Miguel de Guzmán’s most prominent projects include:

The following statistics helped Miguel de Guzmán achieve 8th place in the 35 Best Architecture Firms in United States:

A+Awards Finalist 3
Featured Projects 44
Total Projects 57

7. OMA

OMA is a leading international partnership practicing architecture, urbanism, and cultural analysis. OMA’s buildings and masterplans around the world insist on intelligent forms while inventing new possibilities for content and everyday use. AMO, a research and design studio, works in areas beyond architecture that today have an increasing influence on architecture itself: media, politics, renewable energy, technology, publishing, fashion.
OMA is led by nine partners – Rem Koolhaas, Ellen van Loon, Reinier de Graaf, Shohei Shigematsu, Iyad Alsaka, David Gianotten, Chris van Duijn, Ippolito Pestellini Laparelli, Jason Long – and maintains offices in Rotterdam, New York, Beijing, Hong Kong, Doha and…

Some of OMA’s most prominent projects include:

The following statistics helped OMA achieve 7th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 4
A+Awards Finalist 4
Featured Projects 45
Total Projects 61

6. Steven Holl Architects

Steven Holl Architects is a 30-person innovative architecture and urban design office working globally as one office from three locations: New York City, Rhinebeck, NY and Beijing. Steven Holl leads the office with partners Chris McVoy, Noah Yaffe and Roberto Bannura.
Steven Holl Architects is recognized for the ability to shape space and light with great contextual sensitivity and to catalyze the unique qualities of each project to create a concept-driven design at multiple scales, from minimal dwellings, to university works, to new hybrid models of urbanism. The firm has realized architectural works around the world, with extensive experience in the arts, campus and educational facilities, and residential work, as well as mix use and office design, public works, and master planning.

Some of Steven Holl Architects’s most prominent projects include:

The following statistics helped Steven Holl Architects achieve 6th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 9
A+Awards Finalist 11
Featured Projects 39
Total Projects 42

5. Gensler

© Blackstation

© Blackstation

Gensler is a global architecture, design, and planning firm with 50+ locations and more than 6,000 professionals networked across Asia, Europe, Australia, the Middle East, and the Americas. Founded in 1965, the firm serves more than 3,300 active clients in virtually every industry. Gensler designers strive to make the places people live, work, and play more inspiring, more resilient, and more impactful.

Some of Gensler’s most prominent projects include:

The following statistics helped Gensler achieve 5th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 6
A+Awards Finalist 23
Featured Projects 41
Total Projects 157

4. L’Observatoire International

L’Observatoire International is a lighting design firm, founded in 1993 by Hervé Descottes.
As architectural lighting designers, our role is to leverage light as a medium through which architectural intentions can be heightened and spaces transformed. With light as our tool, we reveal the aesthetic qualities of a space and accentuate the experience of an environment, creating a bespoke ambiance.

Some of L’Observatoire International’s most prominent projects include:

The following statistics helped L'Observatoire International achieve 4th place in the 35 Best Architecture Firms in United States:

A+Awards Winner 14
A+Awards Finalist 20
Featured Projects 42
Total Projects 53

3. BIG – Bjarke Ingels Group

BIG is a Copenhagen, London and New York based group of architects, designers and thinkers operating within the fields of architecture, urbanism, research and development. BIG has created a reputation for completing buildings that are programmatically and technically innovative as they are cost and resource conscious. In our architectural production we demonstrate a high sensitivity to the particular demands of contexts and mixed use programs. By practicing ’programmatic alchemy’, BIG often mixes conventional ingredients such as living, leisure, working, parking and shopping into new forms of symbiotic architecture. The Mountain which was completed in 2008, counts as one of the first realized examples of this practice.

Some of BIG – Bjarke Ingels Group’s most prominent projects include:

The following statistics helped BIG - Bjarke Ingels Group achieve 3rd place in the 35 Best Architecture Firms in United States:

A+Awards Winner 23
A+Awards Finalist 5
Featured Projects 41
Total Projects 75

2. Imagen Subliminal

Photo Credit: Miguel de Guzman

Photo Credit: Miguel de Guzman

Architectural Photography + Film
MIGUEL DE GUZMAN + ROCÍO ROMERO
Architect and Architectural Photographer.
“Imagen Subliminal Architectural Photography + Film was founded by architect and architectural photographer Miguel de Guzmán. The firm, comprised of Miguel de Guzman and Rocío Romero, is a New York and Madrid-based practice whose work is commissioned by many internationally renowned architecture, construction, and real estate firms.
Imagen Subliminal’s photographs have been published worldwide in print magazines such as Architect, Dwell, El Croquis, Arquitectura Viva, A+U Japan, Domus, Casabella, Mark, C3, and many other books and newspapers. The practice also collaborates with online media as Archdaily, Dezeen, Designboom, and Divisare.
Miguel de Guzmán:
His work is commisioned by most important spanish Architecture Offices.

Some of Imagen Subliminal’s most prominent projects include:

The following statistics helped Imagen Subliminal achieve 2nd place in the 35 Best Architecture Firms in United States:

A+Awards Winner 1
A+Awards Finalist 4
Featured Projects 68
Total Projects 125

1. Skidmore, Owings & Merrill (SOM)

Skidmore, Owings & Merrill (SOM) is an influential collective of architects, designers, engineers and planners, responsible for some of the world’s most technically and environmentally advanced buildings, and significant public spaces. From a strategic regional plan to a single piece of furniture, SOM’s designs anticipate change in the way we live, work and communicate, and have brought lasting value to communities around the world. The firm’s approach is highly collaborative, and its interdisciplinary team is engaged on a wide range of international projects, with creative studios based across the globe.

Some of Skidmore, Owings & Merrill (SOM)’s most prominent projects include:

The following statistics helped Skidmore, Owings & Merrill (SOM) achieve 1st place in the 35 Best Architecture Firms in United States:

A+Awards Winner 17
A+Awards Finalist 38
Featured Projects 53
Total Projects 102

Why Should I Trust Architizer’s Ranking?

With more than 30,000 architecture firms and over 130,000 projects within its database, Architizer is proud to host the world’s largest online community of architects and building product manufacturers. Its celebrated A+Awards program is also the largest celebration of architecture and building products, with more than 400 jurors and hundreds of thousands of public votes helping to recognize the world’s best architecture each year.

Architizer also powers firm directories for a number of AIA (American Institute of Architects) Chapters nationwide, including the official directory of architecture firms for AIA New York.

An example of a project page on Architizer with Project Award Badges highlighted

A Guide to Project Awards

The blue “”+”” badge denotes that a project has won a prestigious A+Award as described above. Hovering over the badge reveals details of the award, including award category, year, and whether the project won the jury or popular choice award.

The orange Project of the Day and yellow Featured Project badges are awarded by Architizer’s Editorial team, and are selected based on a number of factors. The following factors increase a project’s likelihood of being featured or awarded Project of the Day status:

  • Project completed within the last 3 years
  • A well written, concise project description of at least 3 paragraphs
  • Architectural design with a high level of both functional and aesthetic value
  • High quality, in focus photographs
  • At least 8 photographs of both the interior and exterior of the building
  • Inclusion of architectural drawings and renderings
  • Inclusion of construction photographs

There are 7 Projects of the Day each week and a further 31 Featured Projects. Each Project of the Day is published on Facebook, Twitter and Instagram Stories, while each Featured Project is published on Facebook. Each Project of the Day also features in Architizer’s Weekly Projects Newsletter and shared with 170,000 subscribers.


We’re constantly look for the world’s best architects to join our community. If you would like to understand more about this ranking list and learn how your firm can achieve a presence on it, please don’t hesitate to reach out to us at editorial@architizer.com.

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