Shaffer, Wilson, Sarver & Gray, P.C.

Solutions with Sustainability & Growth

About the firm

Shaffer, Wilson, Sarver & Gray, P.C. (SWSG) is a versatile architecture, engineering, and construction management practice founded in 1985 and headquartered in Herndon, Virginia. SWSG delivers integrated architecture, engineering, project management, and construction management services to public and private sector clients, with specialized expertise in mission-critical design, telecommunications infrastructure, historic preservation, and federal or satellite-affiliated projects. The practice provides turn-key project delivery methods including design-build, cold-form steel design, and comprehensive construction management for clients globally.

Established: 1985
Firm type: Architecture & Engineering · Structural Engineering · Electrical Engineering · Design-Build

Credentials

LEED AP · LEED AP (BD+C)

People

Ray ShafferCo-Founder & Board Member

Don GrayCo-Founder & Board Member

Dave SarverCo-Founder & Board Member

Mike RobertsonPresident

Zeena Al-NasserVice President & Director of Architecture

Biftu RumichoVice President & Discipline Leader, Electrical Engineering

Debbie RobisonDirector of Administration & Secretary

Justin BlakeDirector of Program Management & Treasurer

Arash RezavandiDiscipline Leader, Structural Engineering

Paul LuomaManager Of Special Projects

Capabilities

Architecture

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Comprehensive architectural services across public and private sectors, including sustainable and LEED-certified design.

Engineering

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Multidisciplinary engineering solutions spanning structural and electrical design.

Structural Engineering
Specialized structural engineering, including expertise in cold-form steel and light gauge framing design.
Electrical Engineering
Electrical engineering design and problem-solving for mission-critical and facilities projects.

Construction Management

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Comprehensive construction and project management services from planning to turn-key delivery.

Program Management
Integrated program management services, aligning with client goals and managing complex projects.

Mission-Critical Design

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Specialized engineering and design for mission-critical facilities, telecommunications infrastructure, and data centers.

Historic Preservation

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Architectural and engineering solutions for historic preservation, rehabilitation, and bridge repair.

Industries

Federal · Government · Telecommunications · Mission Critical Facilities · Historic Preservation · Commercial · Data Centers · Sports & Recreation · Parks & Open Space · Water Resources