About Us

L.K. McLean Associates (LKMA) is a 75-person firm, which includes 20 individuals licensed as professional engineers, land surveyors, architects or landscape architects.

The trademark of all projects, whether large or small, is the active involvement of one of the principals of the firm.  We believe this personalized service, along with the completion of projects both on time and within budget, is responsible for the continued success of the firm. 

LKMA serves many governmental and private clients on a continual basis from our offices located in the Hamlet of Brookhaven, NY.

What We Do

Public & Private Clients

LKMA provides a broad range of services in the planning, design and construction inspection of public and private sector projects.  These include architectural, civil, survey and environmental services for many government, institutional and private sector clients. 

Serving public and private clients throughout the New York Metropolitan area

Some of our representative clients include:

  • New York State Department of Transportation
  • Suffolk County Department of Public Works
  • Nassau County Department of Public Works
  • City of New Rochelle
  • City of Long Beach
  • Village of Patchogue
  • Village of Port Jefferson
  • Town of Brookhaven
  • Town of Southampton
  • Town of Oyster Bay
  • Town of Islip
  • Town of East Hampton
  • Town of North Hempstead
  • Town of Huntington
  • Town of Hempstead
  • Diocese of Rockville Centre
  • Conifer Realty
  • Browning Hotels
  • Village of Shoreham
  • Port Authority of NY & NJ
  • Stony Brook University