7525 Connelley Drive, Suite U

Hanover, MD 21076

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410-787-8828

Concrete Sawing & Drilling

Comprehensive concrete services, including slab sawing, wall sawing, wire sawing, core drilling, concrete breaking, and concrete pourback.

Firestop

FM4991 certified through FM Global, we ensure the proper installation of firestop in a range of applications.

Thermal & Moisture Protection

Ensuring your buildings environmental and energy performance meet and exceed expectations contributing to sustainability and durability of construction.

We Provide High Quality & Cost Effective Services

G&M Services offers comprehensive concrete cutting services to clients throughout the Washington, D.C., Baltimore, Maryland, Pennsylvania, and Virginia region.

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Why Choose G&M Services, LLC?

Highly Skilled
Employees

FM4991
Certified

Bonded up to
4 Million

20 Years of
Experience

Sillica
Certified

Our Services

Our Projects

Project: MGM NATIONAL HARBOR

Contractor: THE WHITING‐TURNER CONTRACTING COMPANY (AND OTHERS)

Contract Amount: $1,727,001

Bonded?: YES

Scope: Installation of Firestop systems for various penetrations through fire‐rated walls, partitions, and CMU walls; infill embeds on hotel floors; miscellaneous concrete core‐drilling and saw cutting

Project: IMF BUILDING

Contractor: WELCH AND RUSHE (AND OTHERS)

Contract Amount: $1,149,884

Bonded?: YES

Scope: Installation of Firestop systems for all MEP penetrations through fire‐rated walls, partitions, and CMU walls; miscellaneous concrete core‐drilling and saw cutting.

Client Testimonials

Please don’t just take our world for it.

Latest Blog Posts

June 5, 2024

Why Pre-Pour Scanning for Concrete Cutting Makes So Much Sense

While pouring concrete into new buildings, future plans aren’t set in stone. Building owners and managers can’t know everything tomorrow…

May 30, 2024

Why You Should Use Concrete Building Materials for All Job Sites

When commercial building owners are thinking about the different kinds of building materials to use in their jobs, G&M Services…

May 21, 2024

What Your Firestop Installer Should Be Doing for Every Job 

Finding a dependable firestop installer can take time and resources, so it’s a significant relief when you do hire one that you think is…

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Certifications & Associations

G&M Services, LLC certifications and associations include: