How Do I Choose a Floor Coating Contractor?
Search “garage floor coating” in any Michigan or Indiana city and a dozen companies appear, most promising the same things: durable, beautiful, affordable. How do I choose a contractor when every website reads almost identically is a fair question, and the actual differences show up in a few specific places most homeowners never think to check.
Epoxy Plus Flooring Solutions installs floor coatings across Michigan and Indiana. Here is what actually separates a good contractor from a risky one.
What to Ask Before You Choose a Contractor
This is the single biggest quality differentiator in this industry, and it is worth asking about directly before anything else.
A contractor should be able to explain, without hesitation, whether they use diamond grinding or shot blasting to prepare concrete, or whether they rely on acid etching. Grinding and blasting open the surface mechanically for a much stronger bond. Acid etching is a weaker method that a surprising number of lower-cost installers still use, often without mentioning it unless asked.
If a contractor cannot describe their prep method clearly, that is itself useful information.
Manufacturer Certification Matters
A certified dealer relationship with a coating manufacturer means the installer has completed training on that specific product line and follows a documented process.
This matters because the warranty behind it is only as strong as the certification supporting it. Epoxy Plus is a Penntek Certified Dealer, which means our installations are backed by Penntek’s own warranty rather than a promise the installer makes independently.
Ask any contractor you are considering whether they are certified, by whom, and what that certification actually covers.
Get the Warranty in Writing
A verbal promise that “it’ll last a long time” is not a warranty, and it is worth being direct about that distinction.
A real warranty specifies what is covered, for how long, and under what conditions it applies. It should be a document you can read, not a sales conversation you remember afterward. If a contractor is reluctant to put warranty terms in writing, treat that reluctance as the answer.
Ask to See Actual Past Work
Photos on a website can be stock images or someone else’s installations, and it is reasonable to ask for verification.
A contractor confident in their work will readily share photos of completed local jobs, and some will offer to connect you with past customers. Reviews specifically mentioning durability over time, rather than only install-day satisfaction, are more informative than a high star rating alone, since almost every floor looks great on the day it is finished.
Understand What Is Actually Included
Quotes that look far cheaper than competitors often differ in scope rather than in price alone.
Ask specifically what surface preparation is included, how many coats are being applied, what the topcoat consists of, and whether moisture testing is part of the process for a basement or slab-on-grade installation. Two quotes described as “epoxy coating” can represent very different actual systems.
Ask How They Handle Problems
How a contractor talks about cracks, moisture, or an unusual slab condition tells you more than almost anything else in a sales conversation.
A contractor who identifies potential issues upfront and explains how they will be addressed is behaving like a professional assessing a real job. One who promises a smooth process regardless of what your specific concrete looks like is telling you what you want to hear rather than what is actually true.
Local Experience Is Worth Something
A contractor who regularly works in your specific climate understands things a general contractor from elsewhere may not.
Michigan and Indiana both see real freeze and thaw cycling, which affects which coating systems perform well here versus in a milder climate. A contractor with years of local installations has seen how different systems actually hold up through several winters, not just how they look on install day.
Red Flags to Watch For as You Choose a Contractor
A few patterns are worth walking away from regardless of price.
Pressure to sign immediately, with a discount that expires the same day. Reluctance to explain the prep method being used. No manufacturer certification and no written warranty. Prices dramatically below every other quote you have received, since floor coating materials and labor have a real cost floor that a legitimate installer cannot go far beneath.
Making a Confident Decision
The right contractor is one who can answer every question above clearly, without hedging, and who backs that explanation with a real warranty rather than a sales pitch. Take your time to choose a contractor who does both.
Epoxy Plus Flooring Solutions is a Penntek Certified Dealer installing flake, solid color, metallic, and polyurea systems across Michigan and Indiana, with every installation backed by a lifetime warranty.
Contact Epoxy Plus today by phone (269) 325-9820 for a free estimate, and feel free to ask us every question on this list. You can also check out all of our Google Reviews and additional services.



