for Critical Infrastructure Issues
Superior Grouting & Restoration Services, LLC is a full-service company, providing experienced work crews seven days per week, including night work. SGS offers its customers the highest quality customer service, care, and attention.
Concrete Repair and Restoration
FRP (Fiber Reinforced Plastic/Carbon Fiber)
Control/Expansion Joint Systems
New Concrete (Cast-in-place)
Masonry Restoration (Tuck-pointing/Brick replacement)
SGS, LLC is a full-service Commercial Contractor serving the Mid-Atlantic region.
We are committed to providing the highest quality
Concrete restoration, concrete strengthening (FRP – Fiber Reinforced Plastic), fireproofing
6401 Security Boulevard, Baltimore, Maryland
SGS worked as a subcontractor for Hensel Phelps to perform interior and exterior restoration work at the historic 10-story Arthur J. Altmeyer Building on the Social Security Administration campus in Woodlawn, Maryland. The work included interior and exterior concrete rehabilitation, concrete strengthening with FRP, and fireproofing.
Arthur J. Altmeyer Building Renovation
Concrete restoration and epoxy injections
935 Pennsylvania Avenue NW, Washington DC
SGS, in conjunction with J.F. Brinker, performed partial and full-depth concrete repairs to the parking decks. The scope included saw cutting large areas of the slabs, installing shoring and formwork, installing new rebar, and pouring the slab areas back. Additionally, epoxy injections were performed into cracks within the structure.
J. Edgar Hoover FBI Building
(GSA) General Services Administration
Concrete, Masonry, Waterproofing
2 Compromise Street, Annapolis, MD
SGS undertook the concrete, masonry, and waterproofing scopes for the full-scale restoration of the Annapolis Yacht Club. This included prepping and pouring footings, grade beams, slab on grade, columns, deck slabs, and an elevator pit. SGS also completed the full masonry scope as well as exterior wall and elevator pit waterproofing.