What We Do

Our Services

Whether it’s a garage floor, pool deck, patio, or commercial space, Tri-State has been transforming concrete surfaces across the tri-state region for over 25 years.

Pool Decks

Pool decks take more abuse than almost any other surface around your home — constant moisture, foot traffic, and brutal summer heat. Tri-State resurfaces pool decks with slip-resistant, cool-to-the-touch finishes built to handle all of it. Choose from spray knock-down textures, decorative overlays, acid staining, and custom stencil work including borders and medallions. The result is a surface that looks as good as the water it surrounds.

Basements & Garage Floors

Your basement deserves better than a flooring product that can warp, mold, or wear out. Tri-State installs dyed concrete finishes that are permanent, low-maintenance, and genuinely custom — rich color variation and a polished look that holds up for decades. For garages, we also install epoxy, urethane, and metallic systems built to handle oil, road salt, and daily wear without losing their finish.

Patios & Porches

From dyed concrete and decorative overlays to stamped patterns and resurfacing, Tri-State gives driveways, patios, and porches a complete transformation. Choose from brick, stone, and tile patterns in a range of colors and textures, or go with a clean, solid finish that simply looks sharp and holds up for years. Every surface is slip-resistant and built to handle freeze-thaw cycles, heavy traffic, and everything the Mid-Atlantic throws at it.

Commercial & Showroom Floors

Commercial floors take a beating — heavy equipment, constant foot traffic, forklifts, and spills that never stop. Tri-State coats and resurfaces commercial floors with epoxy and urethane systems built for exactly that kind of punishment. Showrooms, warehouses, retail spaces, restaurants, and auto dealerships get a floor that's tough enough for daily abuse and polished enough to impress every customer who walks through the door. Custom colors, logos, and floor markings available.

What Our Customers Say

Satisfied customers across Frederick County, Washington County, the Eastern Panhandle of WV, and Western Loudoun County — serving the region since 1999.
5 star review
Of all the companies we've had here to work on the pool, yours was the most prepared, diligent, skilled, and professional. From the initial meeting to the follow-ups and installation, the entire process was an excellent example of how business should be done. We are exceptionally pleased with the end result.
Paul Beaty
Frederick, Maryland
5 star review
From the detailed explanation of the process to the day of installation, everything was great. The final outcome was nothing less than spectacular. We expected a much improved look. What we received far exceeded it.
Maryann & Bob
Rockville, Maryland
5 star review
The workmanship from design to completed product was excellent. Resurfacing our front and back patios and sidewalks made a tremendous improvement to the property. We have received so many compliments from family and friends — we couldn't be happier with the results.
Arthur and Angela
Frederick, Maryland
5 star review
Of all the companies we've had here to work on the pool, yours was the most prepared, diligent, skilled, and professional. From the initial meeting to the follow-ups and installation, the entire process was an excellent example of how business should be done. We are exceptionally pleased with the end result.
Paul Beaty
Frederick, Maryland
5 star review
From the detailed explanation of the process to the day of installation, everything was great. The final outcome was nothing less than spectacular. We expected a much improved look. What we received far exceeded it.
Maryann & Bob
Rockville, Maryland
5 star review
The workmanship from design to completed product was excellent. Resurfacing our front and back patios and sidewalks made a tremendous improvement to the property. We have received so many compliments from family and friends — we couldn't be happier with the results.
Arthur and Angela
Frederick, Maryland

Let's Talk About Your Project.

Ready to transform your concrete? Get a free estimate from Tri-State today.

Project Gallery

25+ years of satisfied customers across Maryland, Virginia, and West Virginia.

Want to see more? Visit our full gallery for dozens of completed projects across every service we offer here.

Where we work

Service Area

We serve homeowners and businesses across Frederick County, Washington County, the Eastern Panhandle of WV, and Western Loudoun County.
Frederick, MD Jefferson, MD Middletown, MD Myersville, MD Urbana, MD Ijamsville, MD Walkersville, MD Thurmont, MD Emmitsburg, MD Brunswick, MD Hagerstown, MD Boonsboro, MD Smithsburg, MD Williamsport, MD Sharpsburg, MD Funkstown, MD Hancock, MD Martinsburg, WV Charles Town, WV Shepherdstown, WV Harpers Ferry, WV Inwood, WV Hedgesville, WV Falling Waters, WV Purcellville, VA Leesburg, VA Lovettsville, VA Round Hill, VA Hillsboro, VA Waterford, VA Hamilton, VA