The Orlando epoxy flooring market is booming — and so is the number of unqualified operators trying to get a piece of it. Homeowners and business owners who don’t know what to look for are hiring companies that cut corners, use inferior materials, and disappear when the floor starts peeling six months later. This guide covers the red flags that separate legitimate epoxy contractors from the ones who will cost you double when you have to redo the job.

Red Flag #1: They Quote Over the Phone Without Seeing the Floor

No professional epoxy installer should give you a firm quote without seeing the concrete. The slab condition — existing coatings, oil contamination, cracks, moisture — directly affects the scope of work and the products required. A phone quote is either a guess or a low-ball number designed to get a foot in the door, with upsells to follow when they arrive on site.

Legitimate contractors schedule a free on-site estimate, walk the space, and provide a written quote based on what they actually see.

Red Flag #2: No Mention of Diamond Grinding

Surface preparation is 80% of a successful epoxy installation, and diamond grinding is the non-negotiable method for professional results. If a contractor’s proposal says “acid etch,” “pressure wash,” or just “clean and prep” — without mentioning diamond grinding — they’re planning to skip the most important step. The result will be a coating that looks fine for a few months and then peels.

Ask directly: “Do you use a diamond grinder for surface preparation?” If the answer is anything other than yes, move on.

Red Flag #3: The Price Is Dramatically Lower Than Other Quotes

In the Orlando market, professional epoxy floor installation runs $3–$7 per square foot for residential applications and $4–$10 for commercial, depending on the system and substrate condition. If a quote comes in at $1.50–$2.50 per square foot, something is being left out — usually the grinding, the moisture primer, the topcoat, or some combination of all three. A cheap install that fails and needs to be removed and redone costs more than the right install the first time.

Red Flag #4: They Can’t Tell You What Products They Use

Ask any contractor: “What brand and formulation of epoxy do you use, and what’s the dry film thickness?” A professional can answer this immediately. If they say “we use commercial-grade epoxy” or “it’s a proprietary blend” without naming a specific manufacturer and product, they’re either using unbranded discount materials or trying to prevent you from comparing them to the competition.

Quality epoxy systems come from manufacturers like Sherwin-Williams, PPG, Dur-A-Flex, ArmorPoxy, and similar commercial coating brands. A contractor should be proud to name what they use.

Red Flag #5: No License, No Insurance, No Certificates

Florida requires flooring and coating contractors to hold an active contractor’s license. Ask for the license number and verify it on the Florida Department of Business and Professional Regulation website. Ask for a certificate of insurance for general liability and workers’ compensation — not just a verbal assurance. If someone is injured on your property working for an uninsured contractor, you may be liable.

Legitimate contractors provide certificates without hesitation. Uninsured or unlicensed operators will usually deflect, delay, or make excuses.

Red Flag #6: They Don’t Mention Moisture Testing

Florida’s high water table, humidity, and intense rainfall mean moisture vapor emission from concrete slabs is a real and frequent problem. If a contractor doesn’t mention testing for moisture — either a calcium chloride test or a relative humidity probe test — they’re planning to apply coating over potentially moisture-compromised concrete. The coating will fail. It’s not a question of if; it’s a question of when.

Red Flag #7: Pressure to Sign Today

“This price is only good until Friday” or “I have a crew available this week but after that we’re booked for months” are high-pressure sales tactics. Legitimate contractors are busy — but they don’t manufacture fake urgency to prevent you from getting competing quotes. If you feel pressured to commit before you’re ready, that pressure itself is a red flag.

Red Flag #8: No Written Contract or Quote

If a contractor wants a handshake agreement or only provides a verbal quote, do not hire them. A professional installation contract should specify the exact scope of work, materials to be used, timeline, payment schedule, and warranty terms in writing. Without this, you have no recourse if the work is incomplete, substandard, or if the contractor disappears.

Red Flag #9: No Local Portfolio or References

Any contractor operating in the Orlando market for more than a year should have a portfolio of local completed projects and references who will take your call. If they can’t show you photos of actual jobs in the area or provide names and numbers of recent customers, they either haven’t done much work locally or the work they’ve done hasn’t gone well.

What a Legitimate Epoxy Contractor Looks Like

A legitimate epoxy flooring company in Orlando shows up on time for the estimate, walks the entire floor, asks about your use case and aesthetic preferences, mentions surface prep, moisture testing, and product specifications without being prompted, provides a written quote that itemizes the work, carries insurance they can prove, and doesn’t pressure you to sign before you’re ready.

That’s A1 Epoxy Coatings. Contact us for a free, no-pressure estimate on your Orlando epoxy flooring project — and see the difference that doing it right makes.