Sealed Epoxy Floor Coating for Detroit Basements and Shops
A properly installed epoxy floor coating bonds to a mechanically prepped concrete slab and creates a seamless, washable, chemical-resistant surface that lasts 10 to 20 years. Detroit Concrete handles the full sequence: slab assessment, grinding or shot-blasting to profile, moisture testing, then primer, body coat and topcoat applied to manufacturer spec. Free written estimate on every project.
Epoxy coating failure is rarely a product defect. It is almost always a slab-prep shortcut. A coating applied to a sealed, smooth, or moisture-laden concrete surface will peel and lift within months. We grind or shot-blast every slab to the surface profile the manufacturer specifies, then test for moisture before any primer goes down.
Once the slab is ready, the epoxy system is chosen to match the room's demands. A basement utility area gets a basic epoxy with a flake or solid-colour topcoat. A workshop or shop floor gets a tougher epoxy formulated for chemical and solvent resistance. A finished living space gets a decorative metallic or self-leveling epoxy with a high-gloss clear topcoat.
The system is then installed in the correct sequence, primer for adhesion, body coat with any decorative elements, topcoat for final protection, all at the right temperature and coverage. This same discipline applies to our garage floor coating and epoxy garage floor installations. When the slab is uneven, we pair the epoxy with a self-leveling epoxy underlayment to bring it into tolerance first.
Recent work
Installation sequence
The Four Stages of Installing Interior Epoxy in Detroit
Assess the slab condition
We inspect for moisture, old sealers, cracks and surface contamination, confirm the epoxy system matches the room's use, and identify any prep work (sealer removal, crack repair) that must happen before coating.
Mechanically profile the surface
Using a diamond grinder or shot-blasting equipment, we open the concrete to the manufacturer's required profile, creating mechanical tooth so the epoxy bonds into the slab rather than sitting on top.
Install primer, body, topcoat
We apply the full epoxy system in sequence, primer for adhesion, body coat with flake or metallic if specified, then topcoat for chemical resistance and final appearance, all to manufacturer coverage rates.
Cure and hand off
Each layer cures to schedule before the next is applied. The topcoat reaches full chemical resistance after the published cure window. We provide the timeline for foot traffic and full equipment load.
Choosing the right finish
When Epoxy Is the Right Choice, and When It Isn't
Interior epoxy is the best choice for basements, shops, utility rooms and any space where a sealed, washable, chemical-resistant surface is the priority. Spills wipe clean, the slab stays protected, and the finish lasts a decade or more.
If you want the concrete itself to be the finish with no coating to maintain or fail, polished concrete is the answer. For colour without a coating, stained concrete works well, often with a clear topcoat for protection. If the slab is too uneven or damaged for either, micro-topping resurfaces it before epoxy or any other finish goes down.
Slab prep, system choice, durability and chemistry resistance for interior epoxy in Detroit.
Peeling is almost always a prep failure. We mechanically grind or shot-blast every interior slab to the manufacturer's specified profile and test moisture, so the coating bonds to clean, sound concrete rather than a sealed or contaminated surface.
Same chemistry family, different system. Garage floor epoxy is built for hot-tire pickup and road salt; interior epoxy is matched to indoor traffic, chemistry exposure and the look the room calls for.
Not when finished for the use. We add a slip-resistant aggregate to the topcoat where the floor will see water or spills, so the surface stays grippy under bare feet, shoes and equipment.
Properly prepped and installed, ten to twenty years before a recoat is sensible. Recoating is straightforward when the time comes, just clean and re-topcoat, no need to start the system over.
Yes. Metallic epoxy systems move pigment for a marbled, dramatic finish; flake systems give a stone-look texture; solid colour systems give a clean, painted look. We bring samples on the estimate.
Homeowner reviews
What Detroit Homeowners Say About Their Epoxy Floors
Epoxy in the basement utility room. Seamless, easy to wipe down, and our laundry-spill incidents stopped being a problem the day they finished the install.
K. D.
Detroit
★★★★★
Workshop floor with a chemical-resistant topcoat. Two years of solvents and dropped tools and the surface still wipes clean. They prepped the slab properly first, that is the difference.
A. R.
Dearborn
★★★★★
Decorative metallic epoxy in our finished basement. Looks like a statement floor, but it cleans like vinyl. Way nicer than the carpet we ripped out.
F. D.
Sterling Heights
★★★★★
They explained that polished would not work on our slab and recommended a micro-topping plus epoxy instead. Done right, the new floor looks like a brand-new install.
L. O.
Livonia
From the blog
Concrete Guides & Articles
Practical reading on planning, finishes and caring for concrete in Detroit.
Tell us the room, the slab condition and what the floor will be used for. We will spec the right epoxy system, detail the prep work, and send a written quote within one business day.
