About CSM

CSM Engineering P.C., is a multi-disciplined professional engineering and construction inspection firm serving Long Island and the greater New York City Metropolitan Area, specializing in Transportation, Civil, Water/Wastewater, and Construction Management projects.

CSM is a New York State-certified Minority-Owned Business Enterprise (MBE), Women-Owned Business Enterprise (WBE), and Disadvantaged Business Enterprise (DBE). CSM is the only firm of its type in the region to be M/W/DBE-certified.

Representative Clients:

  • Malcolm Pirnie, The Water Division of Arcadis-US, Inc.
  • Hazen & Sawyer
  • Jacobs
  • L.K. McLean Associates
  • LiRo Engineers
  • The RBA Group
  • Lockwood, Kessler & Bartlett, Inc. (LKB)
  • Hardesty and Hanover

And others in the NYC Metropolitan Area.

Representative Municipal Owners:

  • New York City Department of Environmental Protection (NYCDEP)
  • New York State Department of Transportation (NYSDOT)
  • New York City Department of Design and Construction (NYCDDC)
  • Nassau County Department of Public Works (NCDPW)
  • Suffolk County Department of Public Works (SCDPW)
  • Metropolitan Transportation Authority (MTA)
  • Town of Oyster Bay, NY

 and other local municipalities on Long Island.

CSM’s experienced and professional staff includes:

  • Resident Engineers
  • NICET Certified Construction Engineering Inspectors
  • Office Engineers
  • Civil, Sanitary, Water Supply, Structural, Mechanical, Electrical, and Transportation Engineers
  • Change-Order Specialists
  • Site Safety Inspectors
  • Audit Engineers 
  • Architectural Engineers and Inspectors

For more information on how we can support your project, please call (516) 378-4887 or email info@csmengineering.com.