Concrete Repair & Resurfacing Winter Haven

Resurfacing fixes the surface, never the ground under it

Concrete resurfacing in Winter Haven means bonding a new cement-based layer over the slab you already have. It covers stains, worn paste, shallow pits, hairline crazing and a dated color, and it can add texture, a stamped pattern or a grippier surface on a patio or walk. It can't fix what is under the slab. Concrete Network puts it plainly: the old concrete must be sound, resurfacing heaving or badly cracked concrete is not feasible, and an overlay will not solve soil problems.

So every concrete resurfacing job in Winter Haven starts with a yes or no on the slab. If one side of a crack sits higher than the other, if a panel has dropped, or if an oak root is lifting it, an overlay just copies the problem in a new color. Those slabs get repaired or replaced. The resurfacing vs replacement guide covers that call, and for a full tear-out and repour, see our concrete driveway page.

Resurface, repair or replace: reading your slab

The quarter-inch line comes from Concrete Network driveway repair guidance: cracks or holes under 1/4 inch are patch-and-fill work, while larger ones can point to a bigger problem and call for a closer look. Ask yourself two things. Are roots growing under the slab? Is a leaking pipe washing sand out from below? If either is true, the driveway may need replacing. Spalling and discoloration are what an overlay is for.

Before we visit, lay a level across each crack to see if one side steps up, and note which cracks have grown.

Concrete resurfacing in Winter Haven: spray-texture, microtopping and stamped overlays compared

Three overlay systems cover the concrete resurfacing we do in Winter Haven on driveways, patios, walks and garage aprons.

Spray-texture (knockdown). Sprayed on with a hopper gun, then left as an orange-peel texture or knocked down with a trowel. Spray-down toppings carry more sand than a microtopping, so the finish is grittier and slip resistant, and Concrete Network lists patios among their main uses. Paper or tape stencils turn them into tile, border and diamond patterns. Price: $3 to $7 per sq ft.

Microtopping or skim coat. A thin, smooth cement coat applied by trowel or squeegee. It gives a clean, modern look on a patio or walk. Price: $3 to $7 per sq ft.

Stamped overlay. A thicker polymer-modified cement layer, typically 1/4 to 3/4 inch, that takes a stamp mat like fresh concrete. Concrete Network notes the depth is set by the pattern, and that big-box resurfacers are thin cosmetic products not meant to take a stamp. Price: $7 to $15 per sq ft. If you want the full stamped look on new concrete instead, see our stamped concrete page.

We seal every concrete overlay at the end, and the sealer needs renewing every few years.

What happens to the old concrete before the first coat

Prep decides whether an overlay lasts. Concrete Network names poor prep as the most common reason overlays peel or let go. Here's our routine:

1. Strip and degrease. The Super-Krete Bond-Kote technical data sheet says the slab must be free of sealers, curing compounds and bond breakers before its overlay goes on. We scrub out oil spots under the car.
2. Remove loose concrete. Flaking, spalled or hollow-sounding spots come out down to solid concrete.
3. Repair cracks first. Cracks about as wide as a credit card or wider get filled so they don't mirror up through the overlay. The same data sheet says structural repairs and crack treatments are done before resurfacing, never in the same pass.
4. Profile the surface. Grinding or shotblasting roughens the top so the new layer has something to grip.
5. Keep the joints. Every saw cut and expansion joint is carried up through the overlay. Cover one and the slab will crack the overlay right on that line.

Tell us what has been put on the slab before. Old paint or sealer adds prep time.

Rainy season, heat and moisture under Polk County slabs

Overlay products have weather rules, and concrete resurfacing in Winter Haven means working around Polk County summers. The Bond-Kote sheet limits application to surface temperatures above 55 F and rising and no higher than 100 F, and says not to apply when rain is expected within 24 hours after the job is finished. The National Weather Service puts our rainy season at May 25 to October 10, with the heaviest rain from July into early September; normal August rain in the Lakeland area is 9.08 inches. So summer work starts early, we check a sun-baked driveway for surface heat, and the forecast decides the day.

Moisture from below matters too. Florida's code doesn't require a vapor retarder under driveways, walks or patios, so an outdoor slab may have none. The Bond-Kote sheet warns that concrete without an effective retarder can push moisture vapor up into a coating and blister it, and it puts testing on the applicator. That matters on flatwoods ground, where the seasonal water table can sit 6 to 18 inches below the surface for about four months a year. Winter Haven has both excessively drained Candler sand and poorly drained flatwoods sand and muck inside city limits, so two driveways a few streets apart can behave differently. If a slab stays damp for days after rain, we check it before we quote a coating.

Resurfacing patios, lanai slabs and walks on Chain of Lakes lots

Winter Haven's Chain of Lakes is 19 connected lakes, and the patios and lanai slabs behind those homes take sun, afternoon storms and bare feet all year. A tired back slab is a natural fit for concrete resurfacing in Winter Haven, as long as it hasn't settled or cracked through.

When we resurface a patio, lanai slab or entry walk, we look at four things:

• Grip. A spray-texture or knockdown finish gives traction. A clear grit mixed into the sealer is another way to keep a wet slab from turning slick.
• Heat. The overlay maker caps surface temperature at 100 F during application, so a west-facing patio gets its coat in the morning, before the afternoon sun bakes it.
• Sealer. A film-forming sealer keeps water and stains out of the surface, and in full sun it gets renewed at the short end of the schedule.
• Edges. We keep joints, drains and the line where the slab meets the house open and clean, not buried under the overlay.

For a new patio or a full replacement instead, see our concrete patio page.

Cracks, sunken panels and oak roots

Concrete repair is the first half of concrete resurfacing in Winter Haven, and sometimes the whole job.

Cracks. Narrow cracks are cleaned out and filled. Fillers and patches look different from the concrete around them, and Concrete Network warns they aren't watertight, so water can eventually seep in and reopen the crack. On a visible driveway we pair crack repair with an overlay to even out the look.

Deep or leaking cracks. Concrete Network's crack repair guide flags cracks over 1/2 inch wide as a sign of a problem underneath, puts a foam backer rod in cracks over 1/2 inch deep before the filler, and points to epoxy injection over a surface filler when a crack leaks water. Failed joint sealant gets cut out and replaced, and a raised lip at a sidewalk joint is ground down or the low panel lifted, whichever the panel needs.

Sunken panels. When a sidewalk square or the panel at the garage door has dropped, Concrete Network says the likely cause is a poorly compacted base or erosion underneath. Pumping a mix of sand, cement and other material beneath the slab raises it back into place, a process called slabjacking. Per Concrete Network's slabjacking overview, the grout goes in through holes about 1-1/2 to 2 inches across, polyurethane foam injection is an alternative to grout, and a lift can often be done in a few hours. If the void came from a leak or a washout, we fix that first.

Roots. Live oaks planted near driveways and sidewalks can grow roots large enough to lift and crack them, per UF/IFAS, and a live oak can spread 60 to 120 feet wide. Root lift is a replace-the-section job, not an overlay job, and the root has to be dealt with or the new concrete will lift again.

We price crack repair and lifting per job after we see them, because the work depends on how many cracks there are, how far a panel dropped and what caused it. For walks and paths, see our concrete sidewalk page.

Two-car driveway math: overlay against a new slab

Here's the driveway resurfacing math for a 500 sq ft two-car driveway that is sound but stained:

• Spray-texture or microtopping overlay: 500 sq ft at $3 to $7 is $1,500 to $3,500.
• Stamped or decorative overlay: 500 sq ft at $7 to $15 is $3,500 to $7,500.
• New broom-finish driveway: a new pour costs more per sq ft than either overlay, and the old slab has to be torn out and hauled off first. Our driveway page lists those prices.

On a sound slab, the plain overlay costs less than tearing out and pouring new. How long it lasts is the other half. Concrete Network says a quality, professionally installed resurfacing product can be expected to last 10 years or more, with some lasting 25, and that big-box kits do not last as long. A stamped overlay is rated at 10 to 20 years or more with resealing every 2 to 5 years. A new slab resets the clock on the structure itself. That's why a driveway with moving cracks or a sunken section is better money spent on replacement.

The Winter Haven concrete cost guide has the full price list, and the home page lists every service. Either way, you get a free written estimate after we see the slab.

City sidewalks, aprons and who signs off on them

Where your driveway crosses the property line, the apron can sit in public right-of-way, and that changes the rules. Inside Winter Haven, city code Sec. 15-41 makes the owner keep the sidewalk and driveway in front of the parcel uniform and in repair, though owners aren't responsible for ordinary wear on sidewalks the city built. Sec. 15-42 requires a City Manager permit to build or repair anything in the street right-of-way, so before work starts, ask the city about resurfacing or repairing the apron or the public walk.

Outside the city limits, check the parcel, not the mailing address. Lakeland Highlands and Highland City have Lakeland mailing addresses but are unincorporated, so Polk County, not the City of Lakeland, handles right-of-way and building permits there.

Florida's under-$7,500 owner exemption may cover a small resurfacing job with a written request, except on a lot partly or entirely in a flood hazard area. The Polk County permit guide covers each city and the Notice of Commencement rules. We pull the permit when the job needs one. Other towns we cover are on the service area page.

If you're in Jan Phyl Village or elsewhere around Winter Haven and weighing asphalt resurfacing against a concrete overlay, we start concrete paving repair with the same question either way: is the slab sound? If it is, concrete resurfacing in Winter Haven is the cheaper route, as the driveway math above shows. If it has moved, we repair or replace it first.