What We Do Best

Our Services

We take your building to new heights through restoring and repairing any damage that’s been done. When the elements have taken their toll on your building, look to our services to ensure your building is maintained and protected. Cleaning can also be done in the form of graffiti and stain removal, restoration cleaning, and power washing. Caulking, coating, epoxy/urethane injection, and replacement of expansion joints aid in protecting your building. Our repair and restoration services are available for concrete, masonry, steel and brick/stone/terra cotta, and give the building a fresh new look while preserving its integrity.

Masonry Restoration

Masonry is one of the oldest technics. Weathering and time (ageing) can naturally...

Read More

Historic Restoration

St. Louis has historic buildings all over the city. We at Gateway Specialty Contractors take pride...

Read More

Tuckpointing

Over the passing of time mortar joints begin to deteriorate, break down and even produce cracks or voids, in which water infiltration may occur.

Read More

Caulking & Sealing

We take pride in the quality of work we put into our caulking and sealing.

Read More

Concrete Restoration

Concrete is strong and durable but over time like anything else it can wear...

Read More

Masonry & Concrete Coatings

Coating the exterior or interior of...

Read More

Cleaning & Graffiti Removal

Graffiti and Stain Removal is a service we take great pride in. Being able to bring back the original look of the...

Read More

Professional Services

Here at Gateway Specialty Contractors we have years of experience in different fields of construction.

Read More

Waterproofing

We work with serval different companies on products that will best fit below-grade waterproofing for commercial structures.

Read More

Expansion joints

Expansion Joints are a heavy-duty metal that is bolted down to concrete...

Read More

Chemical Cleaning / Power Washing

Power washing or pressure washing of masonry is a procedure by which dirt...

Read More

Epoxy / Urethane Injection

When you are doing your yearly building check to make sure...

Read More

Steel Lintel Repair / Replacement

Steel Lintel Repairs help your building structure last longer once replaced.

Read More

Brick, stone, & Terra Cotta Repair

Brick, stone, and terra cotta all have their own unique look to them.

Read More