GAA Architects
GAA Architects is an Anaheim, California-based architecture and planning firm founded in 1978 that designs and master plans corporate, medical, industrial, retail, hospitality, and hi-tech facilities for enterprise clients and developers across Southern California and beyond.
- Company typePrivate
- Founded1978
- HeadquartersIrvine, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What GAA Architects does
GAA Architects, Inc. is a privately-held architecture and planning firm established in 1978 and headquartered in Anaheim, California. The firm provides architectural design and master planning services for corporate, medical office, industrial, retail, hospitality, and hi-tech facilities, and has master planned thousands of acres and millions of square feet of corporate office and industrial campuses. Notable engagements span recognizable enterprise clients including Extron Electronics (corporate HQ, Las Vegas Experience Center, Building 3 EMI Chamber), Paramount Studios, TAWA (99 Ranch Supermarkets), FedEx Ground, UPS, Grainger, Tireco, Hoag Hospital, Prime Healthcare Services, Toyota of Downtown LA, and Azusa Pacific University.
GAA's underlying capabilities combine general architectural design with several specialized technical offerings: master planning for multi-building campuses, sustainable building systems including a rooftop thermal energy / ice-storage cooling installation producing 2,200 kWh of stored cooling, and EMI chamber design for technical facilities. The firm maintains long-term partnerships with industrial and commercial developers such as Panattoni Development, Oakmont Industrial, Chase Partners, CT Realty, The Koll Company, The Muller Company, Boatman Development, Armstrong Butcher Properties, and Shaw Properties, and is run as a principal-led boutique under Roger Deitos and Craig Williamson, who assumed leadership in 2005.
The business operates on a relationship-driven, direct-engagement sales model, earning revenue through project-based professional services fees rather than disclosed product or SaaS pricing. Geographic focus is Southern California — Orange County, Los Angeles County, Inland Empire, and San Diego — with projects extending out of California and to international locations. Go-to-market relies on a portfolio website, LinkedIn presence, and published brochures and design guides (including a 2025 corporate brochure and a California AB 98/SB 415 Design Guide). No external funding, parent company, or acquisition activity is disclosed.
GAA Architects firmographics
Firmographics- Name
- GAA Architects
- Legal name
- GAA Architects, Inc.
- Website
- https://gaaarchitects.com
- Company type
- Private
- Founded year
- 1978
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- GAA Architects is an Anaheim, California-based architecture and planning firm founded in 1978 that designs and master plans corporate, medical, industrial, retail, hospitality, and hi-tech facilities for enterprise clients and developers across Southern California and beyond.
- Ownership category
- akta.pro rank
GAA Architects industry classification
Industry- Product category
- Architectural Design Services
- NAICS
- Architectural Services (541310), Interior Design Services (54141)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
- akta.pro secondary industry
- Interior Design Services (BPAHAKAB)
Keywords
Where GAA Architects is headquartered
LocationHeadquarters
- HQ city
- Irvine
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
GAA Architects business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Architecture and Design Services: GAA Architects generates revenue through providing architecture and planning services including master planning, architectural design, and tenant improvements for corporate, medical, industrial, retail, hospitality, and hi-tech facilities
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
GAA Architects product offering
Product offeringCore offering
GAA Architects provides architectural design, master planning, and tenant improvement services for corporate, medical office, industrial, retail, hospitality, and hi-tech facilities. The firm has master planned and designed thousands of acres and millions of square feet of corporate office and industrial campuses. Project types include automotive, aviation, civic, education, entertainment venues, industrial (build-to-suit, manufacturing, last mile/high-flow-through, spec), interiors, master plan, office, parking structures, remodel, restaurants, and retail.
Product overview
GAA Architects is an architecture and planning firm established in 1978, offering architectural design and master planning services for corporate, medical office, industrial, retail, hospitality, and hi-tech facilities. The firm's services include architectural master planning and design for corporate office and industrial campuses, serving clients such as Extron Electronics, Paramount Studios, TAWA (99 Ranch Supermarkets), FedEx Ground, UPS, and various developers. GAA Architects provides project types covering automotive, aviation, civic, education, entertainment venues, industrial (build-to-suit, manufacturing, last mile/HFT, spec), interiors, master plan, office, parking structures, remodel, restaurants, and retail. The company operates primarily in Southern California with principals Roger Deitos and Craig Williamson leading the firm since 2005.
Differentiator
Problem solved
Functional benefit
Products and services
- Master Planning Services
- Corporate Office Architecture
- Industrial and Logistics Facility Design
- Medical Office and Healthcare Facility Design
- Hospitality and Restaurant Design
- Entertainment and Studio Facility Design
- Retail and Automotive Dealership Design
- Civic, Education and Aviation Facility Design
- Interiors and Tenant Improvements
Quantifiable outcome
- Thousands of acres and millions of square feet of corporate office and industrial campuses master planned and designed
Companies that use GAA Architects
Customer profileNamed customers13 records
Segments8 records
Ideal customer profiles3 records
GAA Architects technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
GAA Architects partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core, major and minor.
- Panattoni Development CompanycoreGAA has maintained long-term professional relationships with Panattoni Development Company for industrial and build-to-suit projects, including the Hyde Park FedEx DGO Facility.
- Oakmont Industrial GroupcoreGAA has established long-term professional relationships with Oakmont Industrial Group for industrial development projects.
- The Muller CompanymajorGAA maintains professional relationships with The Muller Company for commercial development projects.
- CT RealtymajorGAA has professional relationships with CT Realty for real estate development projects.
- Shaw PropertiesmajorGAA maintains professional relationships with Shaw Properties for property development.
- Boatman Development CompanymajorGAA has worked with Boatman Development Company on projects such as the Euclid Commerce Center.
- Chase PartnersmajorGAA partnered with Chase Partners on The Campus project in Eastvale, California (738,970 SF industrial business park).
- The Koll CompanymajorGAA maintains professional relationships with The Koll Company for commercial development.
- Armstrong Butcher PropertiesmajorGAA partnered with Armstrong Butcher Properties on the Freeway Corporate Center project in Redlands, California.
- Vanrooy DesignminorGAA collaborated with Vanrooy Design on The Ranch Restaurant project in Anaheim, California.
- Gulla JonsdottirminorGAA collaborated with Gulla Jonsdottir on Esperanza restaurant project in Manhattan Beach and Palmilla Cocina in Hermosa Beach.
Scale indicators3 records
Recent moves5 records
Expansion highlights4 records
GAA Architects competitors and assessment
Company assessmentDirect peers
- Ware Malcomb: Architecture and design firm headquartered in Irvine, California, providing commercial, industrial, office, healthcare, and master-planning services. Direct peer to GAA given overlapping SoCal base, sector mix, and mid-sized firm profile serving similar corporate and industrial developer clients.
- LPA Design Studios: California-based integrated design firm practicing architecture across corporate, healthcare, education, industrial, and mixed-use sectors. Comparable to GAA in its SoCal roots, sector breadth, and project types including master planning and tenant improvements.
- Steinberg Hart: California-based architecture practice with deep experience in civic, education, housing, hospitality, and workplace projects. Comparable to GAA as a regional California firm delivering master planning and architectural services across multiple non-residential sectors.
Broad incumbents
- SmithGroup: National architecture, engineering, and planning firm with strong healthcare, workplace, and science/technology practices. Comparable to GAA in the corporate and healthcare sectors it serves, but operates at significantly larger scale and broader geographic reach.
- Gensler: Largest global architecture and design firm with extensive workplace, hospitality, retail, and entertainment practices. Comparable to GAA in corporate campus and hospitality/retail design, but competes at vastly larger scale on marquee enterprise accounts.
- DLR Group: Integrated design firm offering architecture, engineering, and planning across civic, healthcare, commercial, and industrial markets. Comparable to GAA's healthcare, industrial, and corporate practice areas, with a broader national footprint and integrated engineering delivery model.
- Perkins&Will: International architecture and design firm with practices in healthcare, corporate, education, and science/tech facilities. Comparable to GAA's medical office, corporate, and hi-tech facility work, but with significantly larger scale and global reach.
- HOK: Global design, architecture, engineering, and planning firm with strong healthcare, aviation, corporate, and sports practices. Comparable to GAA in healthcare, aviation, and corporate facility design but operates at a much larger scale on enterprise and institutional projects.
- CannonDesign: Integrated design firm with practices across healthcare, education, workplace, and science/tech sectors. Comparable to GAA's healthcare and hi-tech corporate work, but at significantly larger scale and broader geographic footprint.
- WATG: Global hospitality and entertainment architecture firm known for hotels, resorts, restaurants, and theme park design. Comparable to GAA's hospitality, entertainment, and theme park projects (e.g., Paramount Studios, theme park venue work), with deeper specialization in those verticals.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
GAA Architects social profiles
Digital presenceGAA Architects financial estimates
Financial estimateRevenue estimate
Valuation estimate
GAA Architects leadership team
Management profileNumber of profiles
Profiles2 records
GAA Architects funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GAA Architects M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GAA Architects
What does GAA Architects do?
GAA Architects provides architectural design, master planning, and tenant improvement services for corporate, medical office, industrial, retail, hospitality, and hi-tech facilities. The firm has master planned and designed thousands of acres and millions of square feet of corporate office and industrial campuses. Project types include automotive, aviation, civic, education, entertainment venues, industrial (build-to-suit, manufacturing, last mile/high-flow-through, spec), interiors, master plan, office, parking structures, remodel, restaurants, and retail.
Is GAA Architects a public or private company?
GAA Architects is a private company. It is classified as management employee owned and is currently operating.
When was GAA Architects founded?
GAA Architects was founded in 1978. It employs 11 to 50 people.
Where is GAA Architects based?
GAA Architects is headquartered in Irvine, United States, in the North America region.
How does GAA Architects make money?
One revenue line is on record: architecture and Design Services.
Who are GAA Architects's main competitors?
Direct peers on record are Ware Malcomb, LPA Design Studios and Steinberg Hart. Broad incumbents are SmithGroup, Gensler, DLR Group, Perkins&Will, HOK, CannonDesign and WATG.
Does GAA Architects have an API?
No public API is recorded for GAA Architects.
What industry is GAA Architects in?
GAA Architects's product category is Architectural Design Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services, with a secondary code of BPAHAKAB, Interior Design Services. Its NAICS code is 541310.