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G&M Services

FM 4991 certified and UL Qualified firestop contractor, Mid-Atlantic.

Contractor 21–100 people 1 office
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About

A Maryland contractor holding both FM 4991 certification through FM Global and UL Qualified Firestop Contractor status, working across Maryland, Virginia, Pennsylvania, West Virginia, DC, Tennessee and Georgia. Firestop work covers slab edge, curtain wall, head-of-wall joints and service penetrations, and sits alongside spray-applied fire-resistive materials and a concrete cutting and coring division — useful where a penetration has to be cut and then correctly resealed.

Sectors & projects
  • Hotels & hospitality
  • Education
  • Public & civic
  • Data centres

  • Hotels & hospitality

    MGM National Harbor

    National Harbor, MD

    Installed firestop systems for penetrations through fire-rated walls, partitions and CMU walls

    Source ↗

  • Public & civic

    IMF Building

    Washington, D.C.

    Installed firestop systems for all MEP penetrations through fire-rated walls, partitions and CMU walls

    Source ↗

  • Public & civic

    Fort Meade PTN 24649

    Fort Meade, MD

    Installed firestop systems for all MEP penetrations through fire-rated walls, partitions and CMU walls

    Source ↗

  • Data centres

    MCC1 Datacenter

    Installed firestop systems for penetrations through fire-rated walls and partitions

    Source ↗

  • Public & civic

    German Embassy

    Washington, D.C.

    Installed firestop systems for penetrations through fire-rated walls, partitions and CMU walls

    Source ↗

  • Education

    UMBC Center

    Baltimore, MD

    Installed firestop systems for penetrations and fire-resistive joints for CMU

    Source ↗

Projects as published on G&M Services's own website.

Specialisms
Firestopping Structural fire protection
Office
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