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Business Details
34 Years
experience
Expert Industrial & Commercial Architectural Design Services
RGA Office of Architectural Design has delivered architectural excellence for nearly three decades across Southern and Central California, Arizona, and Texas. Our practice centers on industrial, warehouse, and E-commerce fulfillment facilities, complemented by specialized interior improvements and corporate office components. Principal involvement in every project ensures coordinated documentation, adherence to client schedules, and budgets. We prioritize teamwork as the foundation of successful projects, collaborating effectively in design/build structures and integrating consultants like engineers to maintain clarity and communication. Recognized as a regional leader in California's industrial market, we combine responsive delivery with comprehensive construction documentation.

Founded in 1992 by Dennis Roy and Mike Gill, our firm evolved from a Long Beach office focused on industrial projects to an Irvine-based practice serving global developers and Fortune 100 companies. With Chris Savage joining as Partner in 2015, we continue advancing our legacy of well-designed, sustainable projects. Our expertise spans millions of square feet of completed developments, including pioneering LEED-certified facilities that set industry benchmarks for energy efficiency and environmental responsibility.
Services
Industrial Architecture Warehouse Design LEED Certification Master Planning Corporate Office Design Sustainable Design Construction Documentation Site Planning
Details
  • Year established: 1992
Highlights and features
  • We offer 30 years of specialized expertise in industrial architectural design.
  • Our firm maintains principal involvement in every project for quality assurance.
  • We have completed over 50 LEED-certified sustainable building projects.
  • Our team provides comprehensive services from master planning to construction documentation.
  • We serve clients ranging from regional businesses to Fortune 100 companies.
Associations and certifications
  • USGBC LEED
Services
Industrial Architecture
We specialize in industrial architecture for distribution centers, food processing facilities, and manufacturing plants. Our designs optimize functionality while meeting strict budget and timeline requirements. With experience in projects exceeding one million square feet, we deliver scalable solutions for global logistics providers and regional developers.
LEED Certification
Our firm pioneered LEED-certified industrial projects, including the nation's first LEED Gold frozen food processing facility. We guide clients through the certification process, achieving energy savings exceeding $7 million annually across our portfolio while maintaining design integrity and operational efficiency.
Master Planning
We provide comprehensive master planning for business parks and industrial complexes. Our approach integrates land use optimization with infrastructure requirements, creating efficient layouts that accommodate future expansion. This service supports clients in maximizing land value while meeting regulatory compliance across multiple jurisdictions.
Corporate Office Design
We design corporate office spaces ranging from speculative TI projects to custom headquarters. Our solutions balance brand identity with functional requirements, creating environments that enhance workplace productivity while maintaining alignment with overall facility operations and budget constraints.
Construction Documentation
Our detailed construction documentation ensures accurate project execution. We produce comprehensive drawing sets with coordinated specifications, minimizing change orders during construction. This service includes ongoing site observation and administration to maintain design intent throughout the building process.
People
Dennis Roy
Founding Principal
Co-founded RGA in 1992 after leading roles at other California architecture firms. Directed the firm's early focus on industrial projects at the Port of Long Beach before relocating to Irvine to serve expanding regional clients.
Mike Gill
Founding Principal
Co-founder with 30 years of industrial architecture experience. Instrumental in establishing RGA's reputation for coordinated documentation and client relationships. Continues active leadership in project execution and team development.
Chris Savage
Partner & Associate Principal
Joined RGA in 2015 as Partner after long-term employment. Leads next-generation leadership transition while maintaining continuity in client service standards. Oversees project delivery and sustainability initiatives across the firm's industrial portfolio.
Questions
What industries does RGA specialize in?
We focus on industrial architecture including warehouses, E-commerce fulfillment centers, food processing facilities, and manufacturing plants. We also handle corporate office spaces and business park master planning.
How experienced is RGA with LEED certification?
We completed the first LEED-certified frozen food processing facility in 2006 and have since achieved 50+ LEED certifications across 25 million square feet of industrial space.
What geographic areas do you serve?
Our primary service areas include California, Arizona, and Texas, with project experience spanning both coastal and inland industrial markets across these regions.
How does RGA handle large-scale projects?
We provide principal-led oversight combined with coordinated consultant teams. Our process emphasizes clear communication, detailed documentation, and phased reviews to ensure successful execution of complex projects.
What's your approach to sustainable design?
We integrate sustainability from initial planning through construction, focusing on energy efficiency, water conservation, and material optimization. Our LEED expertise delivers measurable environmental and cost benefits for clients.