Epoxy flooring for commercial spaces starts with the slab, not the topcoat. We assess the concrete substrate, specify a system matched to your chemical and traffic loads, prep the slab to manufacturer profile, and install primer, body coat, and topcoat in sequence. The result is a durable floor rated for the work it will do. Free written estimate.
Most commercial epoxy failures trace back to one overlooked step: the concrete underneath was not properly assessed or prepared. A slab with residual moisture, old coating residue, or surface contamination will reject the epoxy system, causing blistering, peeling, or delamination within months. The epoxy itself may be excellent, but it cannot bond to a compromised substrate.
Our process begins with moisture testing and visual assessment of the existing slab. We diamond-grind to the system manufacturer's specified profile, removing old coatings, laitance, and contaminants. Cracks and joints are filled with compatible materials. Only then does the primer go down, followed by the body coat and topcoat, with proper cure time between each layer. Slip-resistant aggregate is broadcast where needed for safety.
We evaluate the slab condition, test for moisture, understand the intended use (chemical exposure, traffic type, wash-down frequency), and select the epoxy system, primer, body coat, topcoat, and aggregate that match those demands.
Prepare the concrete
Diamond grinding removes old coatings, surface laitance, and contaminants to the manufacturer's prep profile. Cracks are filled, joints are sealed, and the slab is left clean and profiled for primer adhesion.
Apply primer and body
The primer bonds the epoxy system to the concrete. The body coat is applied at the specified thickness. Slip-resistant aggregate is broadcast into the wet body coat where traction is required.
Topcoat and return to service
The topcoat seals the system and provides the wear surface. The floor cures per the manufacturer's schedule. We provide a clear timeline for foot traffic, vehicle traffic, and chemical exposure so you can plan operations accordingly.
System selection matters
Matching Epoxy Specification to Your Facility's Demands
A warehouse epoxy system differs from a food-processing epoxy system, which differs from a service-bay system. Chemical resistance, abrasion rating, temperature tolerance, and slip classification all vary by product line. Choosing the wrong system to save budget will fail in months, even with perfect installation. We specify based on the actual environment, not the lowest price.
For facilities with mixed-use zones, we coordinate epoxy areas with adjacent anti-slip flooring and decorative concrete finishes so transitions are clean and durable. Our concrete cost guide explains the variables that affect pricing. Questions about your specific use case are answered in our concrete FAQs.
Slab prep, chemical resistance, slip ratings, cure times, and system selection explained.
A properly specified and installed system lasts the better part of a decade or longer in most commercial environments. Wear comes from traffic and chemicals; the system spec determines how it handles each. We size the spec to your use.
Diamond grinding to the manufacturer's prep profile is our standard, removing contaminants, old coatings and surface laitance. Where moisture testing flags a high-vapor slab, a moisture-mitigation primer goes on first. Skipping prep is why coatings fail.
Yes, with the right system spec. Wash-down floors get a system with chemical resistance and slip aggregate; food processing gets a system rated to that environment; service garages get a system rated for hot tires and automotive fluids. The system matches the use.
Foot traffic typically a day after the topcoat; full vehicle or chemical service later in the cure schedule. We give you a clear return-to-service timeline before the install so you can plan production around it.
Sometimes, but usually we remove the failed system back to clean concrete first. Installing over a failing layer just inherits its failure mode. The honest scope often includes removal as a line item; the quote tells you up front.
Client feedback
What Boston Facility Managers Say About Their Epoxy Floors
Three contractors quoted slab prep as a paint roller and a primer. Boston Concrete quoted diamond grinding and explained why. Two years in, floor is still tight to the slab, no peeling.
Z. R.
Warehouse Manager, Boston
★★★★★
Service-bay system rated for hot tires and automotive fluids. Wash-down works, no spalling at the floor drains, and the slip aggregate is doing its job in winter.
Q. U.
Service Garage Owner, Cambridge
★★★★★
They specced the system to the actual chemical exposure in our plant, not the cheapest option that fits the budget. Worth every dollar; the previous floor had failed in 14 months.
X. U.
Manufacturing Plant Manager, Somerville
★★★★★
Coordinated install around our shift schedule. Floor was returned to service at the timelines they quoted, no surprises, no slipped delivery dates. Real professionals.
W. U.
Operations Director, Quincy
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Describe the space, the intended use, chemical exposure, and traffic type. We will assess the slab, specify the system, and provide a written quote with a firm schedule.
