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

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