Corporate

Strong working relationships have developed with clients to the extent that over 80% of GPI's business is from existing clientele. Our high level of client acceptance has been achieved through professional expertise, conscientious performance, critically analyzing client needs, and providing solutions to problems within budget and schedule requirements. GPI provides design for renovations, consolidations, relocations, and new buildings. Typical offices spaces designed include conference rooms, auditoriums, cafeterias, LAN room, and data centers. Projects include engineering solutions from single system upgrades through major additions and new construction for corporations, financial institutions, non-profit organizations, law firms, and associations.

STG International Alexandria, VA Mechanical, Electrical, Plumbing, and Fire Protection Engineering 25,000 sq ft

Leading Authorities Washington, DC Mechanical, Electrical, Plumbing, and Fire Protection Engineering Construction Administration Services 12,000 sq ft

Scranton Enterprise Center Scranton, PA New Office Building Mechanical, Electrical, Plumbing, Civil, and Structural Engineering 41,000 sq ft

Thales Group Arlington, VA Mechanical, Electrical, Plumbing, and Fire Protection Engineering 26,100 sq ft Registered with USGBC and expected to achieve LEED Silver

Lockheed Martin Rockville, MD Mechanical, Electrical, and Plumbing Engineering Executive Suites 30,000 sq ft

Okidata Office Building and Operations Center Mt. Laurel, NJ Structural Engineering Services 150,000 sq ft of new office space 280,000 sq ft of operations/warehouse space

CGI Federal Reston, VA Mechanical, Electrical, and Plumbing Engineering New Design/Construction Administration 115,000 sq ft

Boland Gaithersburg, MD Mechanical, Electrical, Plumbing, and Fire Protection Engineering 100,000 sq ft

Wallace King Washington, DC Mechanical, Electrical, and Plumbing Engineering Law Offices 23,000 sq ft

Tiffany & Co. Office Parsippany, NJ Mechanical, Electrical, and Plumbing Engineering New 3-story, 90,000 sq ft office addition to existing building

Additional Representative Clients: American Red Cross Berlitz BPG Properties, Inc. Cassidy & Pinkard Colliers Educational Testing Services Fannie Mae Fidelity Bank Guardian Realty Management, Inc. JBG Companies JC Penney Jones Lang LaSalle Lerner Corporation Okidata PSEG Robert Wood Johnson Foundation Union of Concerned Scientists Westat Inc. Wilmington Trust