Serving Washington and North Idaho from Wenatchee, Spokane, the Tri-Cities and the Puget Sound 8:00 AM – 5:00 PM Mon–Fri
Slabjack Geotechnical

Crack & Joint Sealing in East Wenatchee

Seal cracks and joints so water stops washing out the soil underneath.

Open cracks and joints let water get under the slab, which is what washes out the soil and starts the settling. We seal them with commercial-grade concrete caulks, Hi-Tech silicone and Dow Corning SL890, so the repair lasts.

What is included

  • Commercial-grade silicone sealants
  • Stops water getting under the slab
  • Protects a lift and keeps its warranty valid
  • One-year caulking adhesion warranty

Serving East Wenatchee, WA and nearby

We handle crack & joint sealing across Washington and North Idaho from Wenatchee, Spokane, the Tri-Cities and the Puget Sound. That includes Wenatchee, East Wenatchee, Spokane, Spokane Valley, Kennewick, Ellensburg, Everett, Bellevue, Redmond, Kent, Auburn, Marysville.

Other services

What our customers say

4.9 from 196 reviews five-star reviews

I called SlabJack, received an estimate, and had all the work completed within one business day. I was very impressed with the quality of work, technical expertise of their workers, and their desire to provide great customer service.
Jerry B.
Slabjack came to my home to level a large tipped slab of concrete on my pool deck. They did an absolutely flawless job in a professional manner. They are knowledgeable, efficient, friendly and reasonably priced.
Sue F.
Slabjack was quick to come and do the necessary repair work on our garage floor, sidewalks and patio. They were highly professional and friendly, explained the procedure in detail, and left the job site cleaner than when they arrived.
Jane S.
Excellent company. Easy to get a professional estimate. Workers arrived on time and completed the job in an efficient and timely manner. The area was cleaned and inspected with no problems.
Ron M.
The work performed did as advertised and saved me a lot of money in not having to replace my garage concrete slab.
Mike T.
Where this ends

Concrete you stop stepping around

A level driveway, a patio that drains away from the house, a walkway nobody trips on, and the money you would have spent on a tear-out still in your pocket.

Step 1 of 3

Is it sinking, cracked or a trip hazard now?