United Floor Coatings vs Adonis Concrete: which fits your concrete repair job?
Both of these Charlotte Metro contractors are strong picks for concrete repair and resurfacing, and both score highly under our methodology, but they lean toward different parts of that job. United Floor Coatings is built around coatings and resurfacing finishes, while Adonis Concrete does more of the structural repair work underneath, like footers, grading, and slab replacement, before any surface finish goes on.
The differences that matter
- Coatings vs structural repair. United Floor Coatings centers its work on epoxy and polyaspartic resurfacing for garages, porches, and workshops, while Adonis Concrete's repair work runs deeper, covering driveway replacements, footers, and slab pours that often precede any coating.
- Water drainage and grading. Adonis Concrete's summary specifically calls out grading for proper water drainage, a detail that matters for repair jobs where cracking or heaving was caused by drainage problems in the first place, while United Floor Coatings' notes focus on finish quality rather than grading.
- Review volume and score edge. United Floor Coatings carries a higher composite score (93.9 vs 91) and more reviews (212 vs 121), both at 5-star or near-5-star averages, giving it a slightly larger track record specifically in coatings and resurfacing.
- Scope and service area. United Floor Coatings' service area stretches beyond Charlotte into Mooresville, Waxhaw, Fort Mill, the Triangle, and Columbia, while Adonis Concrete's summary focuses on jobs within the immediate metro without naming that wider footprint.
Side by side
- Google rating
- United Floor Coatings: 5 (212 reviews)
- Adonis Concrete: 4.9 (121 reviews)
- Services
- United Floor Coatings: stamped repair resurfacing, paving contractor, masonry contractor
- Adonis Concrete: stamped decorative, stamped repair resurfacing, driveways, masonry contractor
- Best for
- United Floor Coatings: Resurfacing and coating an existing garage, porch, or basement floor
- Adonis Concrete: Repairing or replacing a cracked, sunken, or poorly drained slab or driveway
- Owner involvement
- United Floor Coatings: Ryan or Brandon oversee jobs and personally correct cosmetic issues after install
- Adonis Concrete: Patrick and Stephen oversee jobs and explain the work as it progresses
- Job pace
- United Floor Coatings: Same-day or next-day turnaround, including a 3,300 sq ft garage and basement in one day
- Adonis Concrete: Single-day completion for patio slabs and driveway work
- Verification
- United Floor Coatings: Google-verified
- Adonis Concrete: Google-verified
- Composite score
- United Floor Coatings: 94
- Adonis Concrete: 91
Within 3 points of each other, so treat them as effectively tied on overall quality. The choice below is about fit, not the score.
What reviewers say
United Floor Coatings
Staff show up when promised, complete jobs in one or two days, and introduce themselves with courtesy. Garage, porch, basement, and workshop floors all arrive finished to high standards. Owner Ryan or Brandon stands behind the work, has corrected cosmetic issues after install, and answers calls same-day.
Service areas span Charlotte metro, Mooresville, Waxhaw, Fort Mill, the Triangle, and Columbia. Jobs range from small front porches to 3,300 square feet of new home garage and basement in single-day turnarounds. Epoxy and polyaspartic coatings are the core, though the business also handles polished concrete and workshop floors.
Adonis Concrete
Patrick's team handles everything from driveway replacements to patio extensions with the kind of speed and precision that turns a concrete job into a backyard transformation. Every reviewer notes the crew arrives on time (often early), cleans up after themselves, answers questions during the work, and leaves behind a crisp finish that looks better than expected, all at prices people call fair.
Stephen and Patrick personally oversee jobs, explain what's happening as work progresses, and respond quickly to calls. Whether it's garage epoxy, patio slabs poured in a single day, or driveway footers, the level of detail shows up in water drainage grading, smooth coatings, and attention to how joints are handled. No complaints appear in the review record.
Which should you pick?
Pick United Floor Coatings if
- Your floor is structurally sound but needs a new epoxy or polyaspartic finish
- You want a contractor with a larger regional footprint covering Mooresville, Waxhaw, Fort Mill, or Columbia
- You're finishing a garage, workshop, or basement floor and want a polished look
Pick Adonis Concrete if
- Your concrete problem starts below the surface, like poor drainage, cracking, or a failing driveway slab
- You need footers, grading, or a full slab replacement, not just a cosmetic coating
- You want the owners walking you through the repair process step by step as it happens
Verdict
The choice comes down to what's actually wrong with your concrete. If the slab itself is fine and you just need it resurfaced or coated, United Floor Coatings has the deeper track record in that exact work and a wider service area. If the repair involves drainage issues, cracking, or a slab that needs to come out and be repoured, Adonis Concrete's grading and footer experience makes it the better-matched contractor, even with a slightly lower composite score.
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FAQ
- Which business is better for a cracked driveway that's sinking due to drainage issues?
- Adonis Concrete is the better fit here since its team specifically grades for proper water drainage and handles driveway replacements and footers, addressing the underlying cause rather than just the surface.
- Which business is faster for a garage floor coating?
- United Floor Coatings has completed same-day and next-day jobs including a 3,300 sq ft garage and basement floor, and its core focus is epoxy and polyaspartic coatings.
- Does either business serve areas outside Charlotte?
- United Floor Coatings' summary lists a wider service area including Mooresville, Waxhaw, Fort Mill, the Triangle, and Columbia; Adonis Concrete's summary does not mention areas beyond the immediate metro.
- Which has the stronger review record?
- United Floor Coatings has a composite score of 93.9 from 212 reviews at a 5.0 average, versus Adonis Concrete's 91 composite score from 121 reviews at a 4.9 average. Both are strong, high-confidence scores.