Slabjack NW

Slabjacking pumps a soil-cement slurry under a sunken slab to "float" it back to original elevation. Slabjacking is a faster, cleaner, and less-costly concrete raising service versus replacement. Serving Western Washington for over 16 years. Ask around – we are leveling and raising cement and concrete in every neighborhood, from cement slab raising in Redmond & Woodinville to Bothell, Lynnwood to Everett, Marysville to Renton and Tacoma and Kent to Bellingham throughout Puyallup, Gig Harbor and Bremerton/Kitsap County. We have a keen understanding of the Puget Sound climate and its effect on concrete and cement sinking and settling. Slabjack NW is owned and operated out of Issaquah Washington by William J. Freeburg and his son David J. Freeburg. William is the Chief Estimator and oversees all of the field operations. He brings extensive construction experience to the company from many years of construction management with commercial contractors such as Bayley Construction and Maintco, Inc. David is the managing partner and directs all of the operations. He also provides a significant wealth of knowledge both in construction and in management having worked for commercial contractors such as McKinstry Co. and Bayley Construction after receiving his Bachelor of Science in Construction Management from the University of Washington.

Slabjacking pumps a soil-cement slurry under a sunken slab to "float" it back to original elevation. Slabjacking is a faster, cleaner, and less-costly concrete raising service versus replacement. Serving Western Washington for over 16 years. Ask around – we are leveling and raising cement and concrete in every neighborhood, from cement slab raising in Redmond & Woodinville to Bothell, Lynnwood to Everett, Marysville to Renton and Tacoma and Kent to Bellingham throughout Puyallup, Gig Harbor and Bremerton/Kitsap County. We have a keen understanding of the Puget Sound climate and its effect on concrete and cement sinking and settling. Slabjack NW is owned and operated out of Issaquah Washington by William J. Freeburg and his son David J. Freeburg. William is the Chief Estimator and oversees all of the field operations. He brings extensive construction experience to the company from many years of construction management with commercial contractors such as Bayley Construction and Maintco, Inc. David is the managing partner and directs all of the operations. He also provides a significant wealth of knowledge both in construction and in management having worked for commercial contractors such as McKinstry Co. and Bayley Construction after receiving his Bachelor of Science in Construction Management from the University of Washington.

107 Reviews

Client Reviews

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    I was at the job site when the crew arrived and both of them were very personable, professional, and proficient with the work order. They were not rushed and seemed to want to do the “right.” I questioned them about a warranty should the affected sidewalk start to “sink” in the near future and they referred us to the estimator. My only concern was that the lifted sidewalk was not completely level on both sides. There is still one side that is slightly below grade and I am concerned...

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    Slabjack was flexible on start time, show up and did a great job for a complicated basement floor leveling project and even help raise my support posts with their treatment. Such a change in my basement! Would definitely recommend them. Thanks!

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    Slabjack did a great job at Cameray and we are very happy with their service.

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    They did an amazing job. You can't even tell that it was ever damaged

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    I was very pleased with the work done by Slabjack. They were on time, explained the work and provided information to us about their concerns and listened to our concerns. Both Israel and Brian were very professional and pleasant. The estimate given to us was a little more than one company but much less than another. Slabjack had the experience and that is why we chose them. We are very pleased with their work and would highly recommend them. Thank you for solving our porch problem.

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    The quality and timeliness of the work was excellent. They arrived early, immediately proceeded with the work in a very careful and clean manner. It is not my first experience with "Slabjack". They have done work for me both professionally and on another residence. Their continued carefulness and cleanliness is far above contractors I have used in other cities professionally. You and Bill have created a great company. Again, thank you and your crews for their professionalism and quality.

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    My experience was very good - The crew was fast, and efficient. They arrived early, and finished within an hour. There was no mess to clean-up, and the final result exceeded my expectations. My 4 star rating is only because I felt the price was high, but at my age I had no other options.

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    Great job! On time! Reasonable cost!

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    Workers were on time, kept me informed of their procedure, cleaned up well. Office let me know scheduling ahead if time. Slabjack worked closely with my contractor to get the work done.

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    The team was great to work with and the results are beautiful!!

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