Top 100 Architecture Firms in the United States
The Best of October 2026Looking for a top architect in the United States?
The architectural design process involves five main steps. First, pre-design refers to the ideation and planning phase. It involves working with you (the client) to understand needs and budget. Second, schematic design involves visually presenting multiple options to hone in on the right design and construction plans. Third, is design development, which includes creating a physical or computer model of the agreed on design and construction plan. Fourth, is construction development, which involves selecting the materials needed to fulfill the design, such as flooring, cabinetry, countertop materials, and more. The final stage is construction development.
An architectural designer will guide you through each step in the design and construction process. You'll benefit from the architect's connections to contractors and knowledge of the permitting process in your area.
To assist you in your search for a partner, we’ve compiled this list of the top architecture firms in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States Architecture Companies
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2641Undisclosed10 - 49 employeesKing of Prussia, PARHJ Associates PC is a small Architectural Design and Interior Design company. Established in 1977, the team offers Architectural Design and Interior Design.Read More
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2642Undisclosed10 - 49 employeesSan Francisco, CAArchitectural Design and Interior Design company McGriff Architects specializes in Architectural Design and Interior Design. They are in San Francisco, California.Read More
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2643Undisclosed10 - 49 employeesPhiladelphia, PAHeadquartered in Philadelphia, Pennsylvania, PZS Architects LLC is a small Architectural Design and Interior Design company. Their services include Architectural Design and Interior Design.Read More
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2644Undisclosed10 - 49 employeesCosta Mesa, CAFounded in 2005, RSI Group is a small Architectural Design and Interior Design company in Costa Mesa, California. Their team specializes in Architectural Design and Interior Design.Read More
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2645Undisclosed10 - 49 employeesBaltimore, MDBCT Architects is a small Architectural Design company. They focus on Architectural Design and Graphic Design and were established in 1969.Read More
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2646Undisclosed10 - 49 employeesHonolulu, HIBased in Honolulu, Hawaii, Ferraro Choi And Associates is an Architectural Design and Interior Design company. The team focuses on Architectural Design and Interior Design.Read More
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2647Undisclosed10 - 49 employeesSan Diego, CAMPA Architects, Inc. Is an Architectural Design and Interior Design company. The team is in San Diego, California, and their services include Architectural Design and Interior Design.Read More
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2648Undisclosed10 - 49 employeesLong Beach, CAC|a ARCHITECTS is a Long Beach, California-based Architectural Design and Interior Design company. Their services include Architectural Design and Interior Design.Read More
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2649Undisclosed10 - 49 employeesTustin, CAArchitectural Design and Interior Design company Bastien and Associates, Inc. Was founded in 1982. Based in Tustin, California, the team offers Architectural Design and Interior Design.Read More
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2650Undisclosed10 - 49 employeesSan Diego, CAGolba Architecture is an Architectural Design and Interior Design company. The San Diego, California-based company offers Architectural Design and Interior Design.Read More
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2651Undisclosed10 - 49 employeesJackson, WYEstablished in 1996, Dubbe Moulder Architects is a small Jackson, Wyoming-based Architectural Design and Interior Design company. Their team specializes in Architectural Design and Interior Design.Read More
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2652Undisclosed10 - 49 employeesJackson, WYCLB Architects is an Architectural Design and Interior Design company. Established in 1992, the agency focuses on Architectural Design and Interior Design.Read More
Industries
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2653Undisclosed10 - 49 employeesSan Mateo, CABartos Architecture, Inc. Is an Architectural Design and Interior Design company founded in 2008. The small team offers Architectural Design and Interior Design.Read More
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2654Undisclosed10 - 49 employeesLos Angeles, CAArchitectural Design and Interior Design company Kovac Design Studio was established in 1988. The team specializes in Architectural Design and Interior Design and is in Los Angeles, California.Read More
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2655Undisclosed10 - 49 employeesRancho Cucamonga, CAAmor Architectural Corporation is an Architectural Design company. The Rancho Cucamonga, California-based agency was founded in 2005. Their services include Architectural Design and Graphic Design.Read More
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2656Undisclosed10 - 49 employeesClaremont, CAWheeler & Wheeler Architects, an Architectural Design and Interior Design company, was founded in 1985. They focuses on Architectural Design and Interior Design.Read More
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2657Undisclosed10 - 49 employeesUpland, CAGO Architects, Inc., an Architectural Design and Interior Design company, specializes in Architectural Design and Interior Design. The firm is located in Upland, California.Read More
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2658Undisclosed10 - 49 employeesSan Luis Obispo, CAEstablished in 2008, Arris Studio Architects is an Architectural Design and Interior Design company. Their services include Architectural Design and Interior Design.Read More
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2659Undisclosed10 - 49 employeesBakersfield, CAFounded in 1993, Ordiz-Melby Architects, Inc. Is an Architectural Design and Interior Design company. The team focuses on Architectural Design and Interior Design.Read More
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2660Undisclosed10 - 49 employeesArcadia, CAHelman Architects, Inc. Is an Architectural Design and Interior Design company established in 1953. The agency offers Architectural Design and Interior Design.Read More
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2661Undisclosed10 - 49 employeesPasadena, CAMoule & Polyzoides is a Pasadena, California-based Architectural Design and Interior Design company. They offer Architectural Design and Interior Design.Read More
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2662Undisclosed10 - 49 employeesFontana, CAAndresen Architecture Inc., an Architectural Design and Interior Design company, offer Architectural Design and Interior Design. They were established in 1994.Read More
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2663Undisclosed10 - 49 employeesIrvine, CADouglas Pancake Architects is an Architectural Design and Interior Design company in Irvine, California. The team specializes in Architectural Design and Interior Design.Read More
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2664Undisclosed10 - 49 employeesSanta Cruz, CAWilliam Fisher Architecture, Inc. Is a Santa Cruz, California-based Architectural Design and Interior Design company. Their services include Architectural Design and Interior Design.Read More
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2665Undisclosed10 - 49 employeesMilwaukee, WIWorkshop Architects, Inc. Is an Architectural Design and Interior Design company. The team specializes in Architectural Design and Interior Design and is based in Milwaukee, Wisconsin.Read More
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2666Undisclosed10 - 49 employeesRoseville, CABorges Architectural Group, Inc. Is an Architectural Design and Interior Design company. Launched in 1985, their team offers Architectural Design and Interior Design.Read More
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2667Undisclosed10 - 49 employeesMadison, WIFounded in 2002, Brownhouse Designs is an Architectural Design and Interior Design company. Their team focuses on Architectural Design and Interior Design.Read More
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2668Undisclosed10 - 49 employeesLaguna Hills, CAH & M Realty Group is an Architectural Design and Commercial Brokerage Services company. Based in Laguna Hills, California, their team offers Architectural Design and Commercial Brokerage Services.Read More
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2669Undisclosed10 - 49 employeesSanta Barbara, CAArchitectural Design and Interior Design company Blackbird Architects focuses on Architectural Design and Interior Design. They were launched in 1995.Read More
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2670Undisclosed10 - 49 employeesSan Jose, CAFounded in 1989, BCA Architects is a small San Jose, California-based Architectural Design and Interior Design company. Their team offers Architectural Design and Interior Design.Read More
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