Concrete Resurfacing & Repair / Atascocita, TX

Concrete Resurfacing and Repair in Atascocita, TX

Cracks, spalling and lipped joints left behind by clay movement, across Atascocita and Harris County. We deal with why the slab moved before we make it look right again.

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✓ Cracks routed, not skimmed over

✓ Joints kept moving

✓ Moisture tested before quoting

What is your slab actually doing?

Each of these points at a different cause, and a different repair.

A crack with a lip

One side sits higher. The ground moved, so filling it flat just hides a joint that is still working.

Flaking and pop-outs

Spalling. The surface paste has let go, usually from water and freeze cycles or a poor finish. It has to come off.

A hairline map of cracks

Crazing. Shallow and cosmetic in most cases, but it tells you the slab dried too fast when it was poured.

A sunken section

The ground under it has moved or washed out. Resurfacing over that alone will not hold. The void gets addressed first.

Dark patches that stay wet

Moisture tracking up through the slab. We test before quoting, because it changes what can safely go on top.

Joints opening every summer

Seasonal clay movement. That joint is doing its job, and the repair has to let it keep doing it.

How it goes

How do you fix a moving slab?

Work out why it moved

Cracks get read, not just measured. A shrinkage crack and a movement crack look similar and need completely different work.

Route and fill

Cracks opened out to a clean edge and filled with a semi-rigid material. Spalled areas ground back to sound concrete.

Detail the joints

Control joints get honored through whatever goes on top, so movement has somewhere to go instead of tearing a new crack.

Resurface

An overlay or coating brought across the repairs so the patch stops reading as a patch. Foot traffic is usually next day.

Local ground

Why two slabs a street apart crack differently

Four soil series sit under Atascocita and they do not behave alike. Vamont and Atasco are the high shrink-swell pair, at 12.8 and 10.0 percent maximum linear extensibility. Texla and Aris are moderate, 5.1 and 4.9. So two houses on the same street can sit on ground that moves at twice the rate, which is why one slab opens at the joint every August and the other never has. That changes the repair itself, not just how long it takes. On the high-shrink lots we treat the joint as permanent movement and detail it to keep moving. On the moderate ones a routed fill and an overlay usually holds.

Vamont 12.8 and Atasco 10.0 percent, both high Texla 5.1 and Aris 4.9 percent, moderate 51.84 inches of rain a year drives the wet-dry cycle Slab-on-grade throughout, no basement below

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Why us

Why most patch repairs come back

Because the crack was filled and the cause was not. Smear filler across a working control joint and the slab simply cracks somewhere else, usually within a year, usually somewhere worse. Reading the crack first is the whole job.

Cause before cosmetics

A movement crack and a shrinkage crack look alike and need different work. We tell them apart first.

Routed, not skimmed

Filler needs a clean opened edge to key into. Smeared across the top it lifts within months.

Joints stay joints

Movement needs somewhere to go. Fill it solid and the slab makes its own joint nearby.

Clean site

Dust to a vacuum, wash water contained. Nothing reaches a storm drain.

Cracks read before they are filled
Routed to a clean edge, not skimmed
Joints kept as joints
Moisture tested before quoting
Written number before anything mixes
Locally owned, Harris County weekly

a crew in high-visibility vests coating a warehouse floor

Repair or replace

When is a slab past resurfacing?

Resurfacing fixes the surface. It cannot fix a slab that has lost its support underneath, and no overlay is thick enough to bridge that.

Worth resurfacing: spalling, crazing, stable hairline cracks, worn or stained concrete, an old coating that has failed.
Repair first, then resurface: cracks with a lip, opened control joints, isolated sunken corners.
Past it: a slab broken into rocking sections, or one sinking because the fill underneath has washed out.
The test: if sections move independently when loaded, the problem is under the slab and belongs to a foundation contractor.
What we do: say so. We would rather lose the job than overlay a slab that is going to keep moving.

Other work

More concrete work in Atascocita

Same crew, same prep standard, whatever the finish.

a tan flake epoxy floor in a residential garage

Garage Floor Epoxy

Full flake broadcast or solid color over a diamond-ground slab. Hot-tire resistant once cured, and drivable by the third day.

a glossy light grey floor in an empty industrial bay

Commercial Epoxy Flooring

Warehouse, shop, and back-of-house slabs. Thicker build, chemical resistance where needed, joint detailing that survives forklifts.

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Concrete Polishing

Refinement of the slab itself, not a coating. Grit by grit to the gloss you want. Nothing on top to peel.

Concrete Resurfacing & Repair

Cracks, spalling, and lipped joints left by slab movement. We route and fill, then resurface so the patch disappears.

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Polyaspartic Coatings

Cures fast and holds color in sun, so it suits patios and driveways as well as garages. Often back same day.

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Metallic Epoxy Flooring

Hand-poured pigment moving under a clear topcoat, so no two floors match. Best in entries and showrooms.

Where we work

Serving Atascocita and Harris County

Atascocita, Humble, Kingwood, Crosby, Huffman, and out to the Sheldon and Channelview side of Harris County. Just outside? Call and ask.

Atascocita HumbleKingwoodSummerwood CrosbyHuffmanSheldon ChannelviewHighlandsBarrett SpringAldineHouston Harris County

Cracks and causes

Almost always a control joint doing its job, or a movement crack that was filled solid. The clay under Atascocita swells and shrinks through the year, and that movement has to go somewhere.

On a stable shrinkage crack, yes. On one with a lip, no. That slab is still moving, and a coating over it will tear along the same line within a season or two.

Resurfacing keeps your slab and renews the top. Replacing means breaking it out and pouring again. If the slab still sits solid and only the surface has failed, resurfacing is the cheaper and quicker answer.

Load it and watch. If sections rock or move independently, the ground underneath has gone and that is a foundation job, not a surface one. We will tell you if that is what we find.

Close, not invisible. An overlay across the whole area hides a lot. A spot repair on bare concrete will always read slightly different, because new and old concrete never match exactly.

The repair

Usually not. It is the surface paste failing rather than the slab itself. Left alone it spreads and gets into the reinforcement eventually, so it is worth dealing with, but it is rarely urgent.

Not on its own. Something under that corner moved or washed out, and an overlay would crack straight back. The void gets addressed first, then the surface.

It contributes. Water moving through clay is exactly what drives the swelling and shrinking, and 51.84 inches of rain a year gives it plenty of chances. Drainage away from the slab helps more than people think.

Foot traffic is normally next day. Vehicles wait for the overlay or coating to harden, which is commonly two to three days here. Humidity stretches it, so we give you the real window.

Yes, along with Summerwood, Crosby, Huffman, Sheldon and Channelview. Anywhere else in Harris County, ask and we will tell you straight.

Ready to price your floor?

Atascocita, Humble, Kingwood and the Lake Houston area

(281) 688-9798

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Monday to Saturday, 7am to 6pm