Skip to main content
MBE CERTIFIED • NYCHA APPROVED • PREVAILING WAGE

CERTIFICATIONS &
APPROVALS

The credentials a GC, owner or agency can check before awarding work — and how to get our insurance, bonding and license documents.

56+
Years in Business
MBE
NYC & NYS Certified
GAF · Siplast · Hydrotech
Manufacturer Certified
150+
Projects Completed
PUBLIC WORK

MBE, NYCHA & PREVAILING WAGE

Prevailing-wage experienced on public and private work

MBE Certified — NYC

Minority Business Enterprise

NYC Dept. of Small Business Services

MBE Certified — NYS

Minority Business Enterprise

NYS Empire State Development

NYCHA Approved

Direct prevailing-wage work for the New York City Housing Authority

NYCHA

BBB Accredited, A+

Better Business Bureau rating

Better Business Bureau
FACTORY CERTIFIED

MANUFACTURER CERTIFICATIONS

The systems we are certified to install — and warrant through the manufacturer

GAF

Master Elite Contractor

GAF’s Master Elite designation.

Siplast

Certified Contractor

Certified installer of Siplast roofing and waterproofing systems.

American Hydrotech

Certified Contractor

Certified installer of Hydrotech hot rubberized asphalt waterproofing and garden-roof assemblies.

PREQUALIFICATION

INSURANCE, BONDING & LICENSES

Provided on request for your prequalification file

  • Certificates of insurance and policy limits — available on request
  • Bonding capacity — available on request
  • Licenses — available on request

Prequalifying L&M for a Project?

MBE certified, NYCHA approved, prevailing-wage experienced, self-performing since 1970.