Sleeper System Floor.
Wood-substrate floor systems for moisture-compromised slabs and over-grade installations. Engineered subfloor + decorative top.
- Service
- Sleeper System Floor
- Coverage
- ~100 mi · Miami → West Palm
- Walk-on
- 24 hours after final coat
- Drive-on
- 48 hours after final coat
- Lead time
- Same-week walkthrough
- Quote
- (786) 488-5057
What sets a Suncrete sleeper system floor install apart.
Most sleeper system floor failures trace back to the same handful of compromises. We don’t bend on these, even if it costs us a job.
Engineered subfloor
Treated lumber sleepers, vapor barrier, plywood deck, creates a working substrate over a problem slab.
Any flooring on top
Once the sleeper system is in, you can install epoxy, polished concrete look-alike, LVT, hardwood, your choice.
Solves slab water issues
When a concrete slab has unfixable moisture or vapor problems, this system isolates the finished floor from the slab.
The longer answer on sleeper system floor.
Wood-substrate floor systems for moisture-compromised slabs and over-grade installations. Engineered subfloor + decorative top. That’s the one-line version. The longer answer is that sleeper system floor is one of sixteen coating systems we install across South Florida, and the only reason it ends up on your slab is because the walkthrough determined nothing else would last as long. Wrong-system installs fail at year 2 even with perfect prep. The most expensive floor anyone ever buys is the one that needs to come out and be redone in three years.
Prep work is the invisible part of every coating install. Half of every coating failure traces back to prep that was skipped or compromised. Acid-etching looks like a shortcut for a 30% lower price, but the failure pattern is consistent: edges peel at 18 months, full-coat delamination by year 3. Diamond grinding to a CSP 2-3 profile is the only prep that hits manufacturer spec on every coating we install. Shot blasting is faster for commercial-scale work but creates a coarser profile that’s wrong for thin decorative systems.
Pricing varies widely with slab condition. A clean new pour is bottom-of-range. A 30-year-old slab with prior failed coatings, oil contamination, and moisture issues can be 2-3x the cost of standard prep. The walkthrough is where we measure, moisture meter, prior-coating adhesion test, visible damage survey. We send firm pricing after, never a “starting at” range.
Common sleeper system floor applications.
Most-requested project types where this system makes sense. We don’t push it into the wrong context, if your job doesn’t fit any of these, the walkthrough will tell us a different system is the right call.
B2B for other coating installers
Sub-only prep work for other South Florida epoxy companies who don’t own grinding equipment or are at capacity. We protect your client relationship, no upsell, no business-card exchange, just the prep work to the spec you provide.
Pre-coating slab repair
Diamond grinding to CSP 2-4 profile, crack chase, moisture testing with documentation, vapor barrier consultation for slabs that fail moisture spec. We document every step for your warranty file.
Stripping failed coatings
Mechanical removal of failed epoxy or polyurethane, no chemical strippers (those leave residue that fails the next install). Standard hourly rate plus equipment for large-scale strips.
Self-leveling underlayments
Cementitious self-leveler for slabs that fail flatness spec for tile, LVT, or polished concrete. Standard 3/8-1/2″ pour, primer-receptive within 4 hours. Can be the final surface if polished + sealed.
What a Suncrete sleeper system floor install looks like.
Walkthrough
Free, on-site. Moisture meter, photo set, scope confirmation. Same-week.
Prep day
Diamond-grind to CSP profile. Crack chase. Vacuum. Moisture re-test.
Coating
Basecoat → broadcast/decorative → topcoat. Single-day pour for most installs.
Cure + handoff
Walk-on 24h · drive-on 48h. 30-day inspection visit included.
Other Suncrete coating systems.
Sixteen total in our kit. The right system depends on the slab + use case, we won’t force-fit sleeper system floor if a different system will outlast it.
What people ask us most.
When do I need this vs. a normal coating?
When the slab fails moisture testing or sits below grade with active water issues. A regular coating will fail on a wet slab. The sleeper system isolates the problem.
How tall does it raise the floor?
Standard build is 2-3 inches total. We work with you on door clearances, transition strips, and stair risers.
Can I run radiant heat under it?
Yes. Standard substrate for hydronic or electric radiant. We coordinate with your HVAC subcontractor.
Got a slab? Let’s pour it right.
Photo + square footage = a real quote in 24 hours. No “starting at” pricing, no upsells. Sleeper System Floor installs across Miami-Dade, Broward, and Palm Beach.
Ready to Get Started?
Reach out to Suncrete Coatings for a free walk-through and a written quote on your floor.