Slabjack Geotechnical

4.89 |17 Verified Ratings
Write a Review

Slabjack Geotechnical

4.89 | 17 Verified Ratings
Write a Review


630 Valley Mall Prkwy
East Wenatchee, WA 98802
Your use of our services is governed by our Terms & Conditions

Slabjack Geotechnical

Settled Concrete? Don't replace it, raise it!

Using state of the art Geo-Polymer injection. Slabjack Geotechnical offers a cost effective alternative to concrete replacement and mud-jacking. Save up to 50% or more over removal and replacement costs! With years of experience, we solve customers concrete settling problems in Eastern and Central Washington and north Idaho, with locations now in Tri-cities, Wenatchee, Spokane and Puget Sound; We serve all surrounding areas. We raise sunken basements, garage floors, porches/stoops, driveways, walkways, pool decks and more. We also seal and stabilize seawalls and bulkheads, leaking culverts and large diameter concrete pipe. Check our our website for more information. Superior technology, Superior polymers, Superior results!


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Service Area

  • Tacoma
  • Spokane
  • Olympia
  • Auburn
  • Everett
  • Yakima
  • Kent
  • Bellevue
  • Lakewood
  • Bothell
  • Bremerton
  • Renton
  • Lacey
  • Redmond
  • Federal Way
  • Puyallup
  • Lynnwood
  • Kennewick
  • Snohomish
  • Richland
  • Gig Harbor
  • Coeur d Alene
  • Kirkland
  • Issaquah
  • Tumwater
  • Sumner
  • Harrington
  • Ellensburg
  • Oak Harbor
  • Sammamish
  • Woodinville
  • Port Angeles
  • Marysville
  • Edmonds
  • Port Orchard
  • Vashon
  • Lakebay
  • Mill Creek
  • Silverdale
  • Wenatchee
  • Stanwood
  • Pasco
  • Post Falls
  • Carnation
  • Steilacoom
  • Dupont
  • Anacortes
  • Milton
  • Athol
  • Sequim
  • Prosser
  • Sunnyside
  • Lopez Island
  • Graham
  • Kenmore
  • Arlington
  • Black Diamond
  • Mukilteo
  • Worley
  • Bainbridge Island
  • Leavenworth
  • McKenna
  • Hobart
  • Medina
  • Bonney Lake
  • Eastsound
  • Mountlake Terrace
  • Mercer Island
  • Fall City
  • Spanaway
  • North Bend
  • Seattle
  • Medimont
  • Rathdrum
  • Four Lakes
  • Eatonville
  • South Cle Elum
  • Hayden
  • Pacific
  • Orting
  • Cataldo
  • Spirit Lake
  • Yelm
  • Rockford
  • Selah
  • Seahurst
  • Monroe
  • Enumclaw
  • Kingston
  • Poulsbo
  • Granite Falls
  • Preston
  • Snoqualmie
  • Duvall
  • Bayview
  • Maple Valley
  • Sultan
  • Moses Lake
  • Cheney
  • Almira
  • See All >

Services Offered


Areas of Expertise

  • SlabJacking, concrete leveling
  • Culvert and large pipe sealing
  • Crack and joint sealants
  • Pressure grouting
  • Seawall and bulkhead stabilization

Product Brands Used

  • SPI
  • Prime Resins

Quick Facts

Business Hours
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
(Please call to confirm)
  • Warranty Offered
  • Free Estimates
  • Warranty Description: Five year limited
  • Credit Cards Accepted


In Business Since: 2011
Memberships & Affiliations
  • BBB, Tri-Cities HBA, CWHBA, BNCW, MRSC roster and ASCE member
State Licensing
Trade: Contractor Registration
License #: RCE-49222
Expiration: 10-01-2020
Trade: General Contractor
License #: SLABJG*833K2
Expiration: 05-22-2021
  • Certificate of training - Advanced Polyurethane concrete raising course. 2012
  • Gold Service Award 2015 HMI
HomeAdvisor Screened. View Details

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information or representations set forth in those profiles, as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Business Overview

Community Involvement

SlabJack Geotechnical provides low or no cost slab lifting in some cases to qualified non profit business. Call for details.

How We Got Started

I chose to work in this industry because I have a passion for assisting Individuals, businesses and municipalities with their unique problems..

We started in this industry in 2011.

We describe our business as Family owned and operated

What sets you apart from your competitors?

Geo-Polymer Slabjacking, is far superior to the alternative, Mudjacking.


Slabjack Geotechnical

My Work
1 Projects
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Ratings & Reviews
Slabjack Geotechnical

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 17
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5.0   |  
Review by in Newman Lake, WA
Project: Level Concrete Slabs Using Injection Technology
Slabjack did a wonderful job backed by a one year warranty. They were very friendly, convenient, quick, and did a great job. I was apprehensive but they reassured me and even came in a little less than the estimate. I wonâ t hesitate to use them again.
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4.5   |  
From the first phone call to the estimate to the actual work everything has been good. Some settling happened after the fact and they are coming out to do more!
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5.0   |  
Professional, informative, hard workers. Thanks! This saved us a ton!!
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5.0   |  
Friendly and professional, able to schedule the job much quicker than others for the best price. Even sent a thank you card to us upon completion!
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5.0   |  
Review by in Buckley, WA
Project: Level Concrete Slabs Using Injection Technology
Gave a quote really fast. Came out next day. Really happy with the service.
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5.0   |  
Review by in Yakima, WA
2 workers, pleasant manor, very professional, pride in performing a very perfectly leveled entrance. Concrete came up 2 inches on South side, and 2 inches at wood steps. We have carpenters adding Trex and handrails and excited to repaint the trim on the house.
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5.0   |  
They did the job that 2 others said could not be done.
Response by Slabjack Geotechnical: Thanks Stan, we appreciate the opportunity to do your work.
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5.0   |  
Very knowledgeable and went beyond what was needed to complete the job.
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5.0   |  
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4.5   |  
Very happy with the level of informative communications from the company and technicians. All my questions and concerns were quickly and courteously addressed.
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Showing 1-10 of 17
  Page 1 of 2

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    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
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    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
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