We are pleased to serve the needs of a very diverse clientele. Our versatility and dedication to providing first-rate services to our clients have earned us their trust and repeat business. We look forward to welcoming new clients.

A partial list of our clients includes:

Consulting Firms

• AECOM / Tishman
• Arcadis
• Dewberry
• Gilbane
• Greeley and Hansen
• Hazen Sawyer
• HDR
• HNTB
• Hunter-Roberts
• Jacobs Engineering Group
• JWP Engineers and Land Surveyors, Inc.
• Maser Consulting
• McLaren Engineering Group
• The LiRo Group
• NV5 (Formerly The RBA Group)
• STV Inc.
• Tectonic Engineering and Surveying Consultants P.C.
• WSP

Municipal and State Agencies

• Greater Jamaica Development Corporation
• Metro North Railroad (MNR)
• NYC Department of Design and Construction (NYCDDC)
• NYC Department of Environmental Protection (NYCDEP)
• NYC Department of Transportation (NYCDOT)
• NYS Department of Transportation (NYSDOT)
• NYC Economic Development Corporation (NYCEDC)
• NYC Fire Department (FDNY)
• NYC Housing Authority (NYCHA)
• Port Authority of New York & New Jersey (PANYNJ)