Basement concrete slab covered in old flooring adhesive before grinding

Concrete floor repair in Spokane Valley, WA

Shop floors, RV bays and working garages are the Spokane Valley concrete we repair on our daily Washington route, diagnosing cracks, spalled surfaces and beat-up control joints and rebuilding them with polyurea so they stay fixed under working loads. A home garage gets the same diagnose-first repair.

Polyurea crack fillDiamond-grind prepFixed written priceVeteran-ownedServing Spokane Valley, Greenacres, Otis Orchards, Veradale

Concrete repair in Spokane Valley at a glance

Crack fill
Polyurea, flexible through freeze-thaw
Served from
Our Coeur d'Alene location
Hours
Mon-Fri 8am-6pm, Sat 8am-4pm PT
Options
Repair only, or repair plus a coating
Price
Fixed and written, after a free on-site measure

Repairing heavily used slabs in Spokane Valley

Between Liberty Lake and Otis Orchards, working slabs earn their damage from weight and traffic, with winter finishing whatever the wheels started.

  • RV and trailer weight

    A motorhome parks its axle load on the same few square feet all winter, and joints or cracks under that load crumble at the edges. We rebuild those joints with polyurea, which takes the point loading without going brittle, and the pad stops shedding gravel every time you roll out.

  • Shop-floor punishment

    Light-industrial space around the Valley sees jacks, welders, carts, and dropped steel. Surfaces pit, joints ravel, cracks wander across the bays. We grind the damage out and restore a flat working surface, and for floors like these the repair usually pairs with a coating built to take a beating.

  • Deicer and freeze-thaw

    Winter gets its share too. Road chemicals tracked in from the commute eat the surface paste while freeze-thaw cycles pry every crack a little wider. We grind off the damage, fill the cracks with flexible polyurea, and seal the surface so the next winter finds nothing to grab.

How we repair damaged concrete

Repairing a working floor starts with how the floor gets used. A crack under an RV tire needs different treatment than a shrinkage line in a Greenacres home garage. We diagnose the cause, diamond-grind, rebuild cracks and control joints with polyurea, and restore a surface that is ready to be loaded again the next morning.

We are a registered Washington contractor (#RHINOCL741CF) and the Valley sits on our daily route, so response is fast and there is no minimum job size. Repair-only work is welcome, and when a floor deserves the full system, polyurea base, flake or silica broadcast to refusal, UV-stable polyaspartic topcoat, we put both prices in writing and let you decide. The full system carries a lifetime warranty on residential and commercial floors alike.

  • Polyurea crack fill stays flexible through freeze-thaw cycles
  • Diamond grinding, not acid etching, for a real mechanical bond
  • Repair only, or repair plus a coating that seals the fix in
  • Fixed written price after a free on-site assessment

Cities served
Spokane Valley, Liberty Lake, Greenacres, Otis Orchards, Veradale

Concrete repair services
Finished flake floor coating in a basement, bathroom doorway on the right

Our concrete repair process in Spokane Valley

The same process on every slab we touch, whether it is next door or across town.

  1. 01

    Diagnose the cause

    Cracks, spalling, and pitting all have a reason: water, deicer, settling, or a bad original pour. We find it first so the repair holds.

  2. 02

    Grind and fill

    We diamond-grind the damaged area, fill cracks and joints with polyurea that cures fast and stays flexible through freeze-thaw, and repair spalls with the method that fits them.

  3. 03

    Blend or coat

    Repair-only slabs get the surface blended back in. Or have us seal the fix under a polyaspartic coating that protects the repaired surface.

Concrete repair questions in Spokane Valley

Can a repaired joint really handle my motorhome?

Yes. Polyurea bonds to the joint walls and keeps enough flex to absorb point loads, which is why we use it under coated floors that see trucks and lifts. A rebuilt joint carries axle weight without re-crumbling. What fails under RVs is old, unrepaired joint edges, not the polyurea fill.

My shop floor is pitted and dusty. What happened to it?

Years of wear ground the weak surface paste into dust, and deicer dripping off vehicles sped the process up. Once pitting starts, traffic keeps tearing at the edges and it spreads. We grind the floor down to sound concrete, restore the profile, and seal it so the wear surface is the coating, not the slab.

How long is my bay out of service?

For repair-only work, usually one day, and you can typically use the space the next morning. Add a coating and the timeline is walk-on in about 8 hours, vehicles back on it in about 72. For commercial spaces we can schedule around your operating hours and stage the work in sections.

What does joint and crack repair cost in Spokane Valley?

It scales with linear footage and how much surface grinding the slab needs, so we price it in person. The measure is free, the number is fixed and written, and it does not move after we start. Since the crew passes through the Valley daily, getting eyes on your floor is quick. Call 208-500-1043.

Is the crack going to reappear beside the repair?

Rarely, and there is a reason. Concrete cracks to relieve stress; once a crack exists and gets filled with flexible polyurea, that relief point keeps working without opening wider. New cracks beside it mean new stress, usually active settling, and we flag any slab where we see that risk during the estimate.

More answers on our floor coating FAQ.

“I absolutely love my new floor. The entire crew was amazing. Start to finish. Worked hard all done in one day two days later once it was set up I was able to walk across my new floor and complete Awe and satisfaction! Well done you guys”

Tim Lacy
January 2026

“We are thrilled with our patio coating. The two workers did a professional job, and took their time to do it right.”

Mark Ridgewell
June 2026

Reviews republished from Housecall Pro. Read more customer reviews.

Related services in Spokane Valley

Nearby
Concrete Repair in Spokane Concrete Repair in Coeur d'Alene Concrete Repair in Post Falls

Get a free concrete repair assessment

Tell us about the damage and we'll set up a free on-site assessment. The rep checks the cracks, spalls and pitting and gives you a fixed, written price for the repair, on its own or with a coating. No high-pressure sales.

The form takes about 45 seconds, and we'll text or email you within the hour. Phones answer Mon-Fri 8am-6pm, Sat 8am-4pm, Pacific time.

  • Free on-site assessment
  • Fixed price
  • Repair only or repair plus a coating
  • Veteran-owned and insured