Slabjack Geotechnical is a Family Owned and Operated Concrete Repair Company with locations in Spokane, Tri-cities, Wenatchee, and Puget Sound. Founded in 2011 by Jerald and Ann Sargent, Slabjack Geotechnical is a full-service concrete service that provides Slabjacking (concrete raising) pressure grouting, concrete crack, and joint sealing repair. We also seal leaking culverts, large diameter pipes, and concrete ditches. Slabjack Geotechnical provides Commercial, Municipal, and Industrial Services in Washington and Idaho.
Concrete grinding for trip hazard removal is an option for the budget minded consumer that is not as concerned with aesthetics. Our concrete grinding service is available to Washington and Northern Idaho. We offer this service to both commercial and residential customers. Our concrete grinding service exposes the aggregate in the slab, so the appearance is not consistent (which most clients find objectionable). In addition, our concrete grinding eliminates the possibility of leveling the slab at a future date. If additional settling or heaving occurs, additional concrete floor grinding will need to be done.
Slabjack Geotechnical can quickly and economically raise your Porch back to level. Also, Slabjack Geotechnical can closely match most stained concrete for a finished, professional look. In the photos below, This settled concrete porch in Yakima, Washington, included a sitting area to the left of the picture and had dropped about two inches. The expansion of our Geo-polymer foam enables us to raise incredible weights. After this job was complete the homeowners had a beautiful overlay done that looked like brick.
When sidewalks settle (as the below photos depict) they become unsafe. If your sidewalk has settled, whether it be along a public street or a walk to your door or garage, a trip-hazard is unsightly and a liability. Slabjack Geotechnical has raised hundreds of sidewalk slabs alongside streets and at hospitals, apartment buildings and residences. Did you know that sidewalks abutting streets are the home owner's responsibility to maintain? Slabjack Geotechnical can re-level your sidewalks quickly and for much less than replacement.
A concrete patio often adjoins a house, and is generally used for dining or recreation. Patios are often decorated with plants and outdoor furniture. Slabjack Geotechnical can raise, level and lift your concrete patio back to a useable condition. Patios that have settled toward the house present potential problems due to water draining to the foundation which can lead to structural damage. Slabjack Geotechnical can quickly and economically raise your patio to pitch water away from foundation walls.
Re-leveling large driveway slabs is much more cost-effective than replacement. With our polyurethane injection system, you will have fewer holes and better support than traditional "mud-jacking" whether yours is a long driveway or simply a garage approach, Slabjack Geotechnical is your solution to settled, sunken and un-level driveways. Slabjack Geotechnical can re-level your driveways quickly and for much less than replacement. This long settled driveway in Manson, Washington, overlooking Lake Chelan was, according to the owner, "like riding on a bucking bronco".
Garage Floors are often poured over un-compacted fill. When concrete, weighing several tons, is poured on top of this loose dirt, settling can result, leaving you with a mess. Let Slabjack Geotechnical help you out by raising, leveling and lifting your concrete garage floor back into a useable conditon. Slabjack Geotechnical is your solution for settled garage floors. Garage Floors are very costly to replace, due to difficulty of demolition and removal of interior concrete. Slabjack Geotechnical can have your Garage Floor back to level usually within a few hours.
Slab-jacking a Basement Floor is usually one fourth () to one half () the cost of replacement, due to the extreme difficulty of indoor concrete demolition / removal and the potential for damaging walls during the demolition process. Slabjack Geotechnical can re-level your Basement Floors quickly and for much less than replacement.
As leading concrete contractors in Idaho and Washington state, the specialists at Slabjack Geotechnical have ample experience in completing concrete sidewalk repairs. While often neglected, making sure your sidewalk is in fine condition is imperative. If the sidewalk in front of your space is unlevel, cracked, crumbling, or sinking, it could potentially lead to pedestrian injury. Everyone needs to remain cautious of this because all sidewalks will eventually sink as a result of slab settlement. Slab settlement refers to the movement that a cement slab will experience overtime when the soil below it changes composition.
As an established concrete authority in Idaho and Washington state, we at Slabjack have a wealth of experience in repairing concrete pools and concrete pool decks. Concrete is an excellent material for swimming pool construction. Concrete is durable, waterproof, easy to mold, and delivers a very attractive final result. The drawback with concrete, as with all other building materials, is that its integrity will decrease over time. Concrete goes through a process called slab settlement wherein a concrete slab will move as a result of the changing conditions of the soil.
Our seasoned concrete contractors have spent decades repairing concrete surfaces throughout Washington and Idaho, earning us a local reputation for being concrete driveway experts. Choosing to install a concrete driveway is a popular decision among homeowners due to its durability, sustainability, and clean appearance. However, like all building materials, concrete does have its drawbacks. A concrete slab will gradually sink over time in a process known as concrete slab settlement. This natural settling process is a result of fluctuating soil conditions that can include a shift in composition or wash-out.
As an expert on concrete surface repair in Idaho and Washington state, we at Slabjack Geotechnical have fixed more than our fair share of concrete patios. Choosing concrete for your patio is a timeless look, but structural problems have been known to arise over time as a result of slab settlement. Slab settlement is a term used to describe the natural movement that a concrete slab experiences when the soil below it begins to give out. Settling for every slab is unavoidable overtime, but substantial settlement over a short period of time can lead to dangerous cracks and uneven or sinking surfaces.