Polyurethane Roadway Leveling

Leveling roadways with polyurethane injection is a fast and cost-effective solution for leveling and stabilizing settled roadways without excavation and with minimal disruption.

Houston Roadway Leveling

NO EXCAVATION. MINIMAL DISRUPTION. FAST RESULTS

Roadway Leveling with Polyurethane Chemical Grout

Our polyurethane chemical grout systems are optimally designed to stabilize base soils below a roadway, and to lift and realign roadways back to grade. Polyurethane chemical grout works by injecting the high-density light-weight polymers into the subgrade base soils and, through expansive pressure, compact loose soils, fill voids, and lift the slabs upward against the newly densified base. The installation is fast, requires no excavation, and lane closures are minimized.

Benefits of Roadway Leveling with Chemical Grout

Polyurethane Injection

Polyurethane injection is a fast and effective method for lifting and leveling concrete slabs, filling voids, and soil densification.  Applications range from residential slab lifting and foundation repair to commercial soil densification and slab lifting to infrastructure services such as lateral line joint sealing, dam stabilization, and roadway leveling.

Minimally Invasive
Polyurethane injection is injected through a 5/8" hole (smaller than a nickel) that is drilled through the slab. There is no excavation required and the polyurethanes cure within 25 minutes.
Adaptable
Polyurethane Injection can be used for a variety of applications, such as slab lifting and leveling, soil densification and bonding, void filling, and leak sealing.
Soil Densification
Polyurethane injection helps stabilize, compact, and bond loose soils to provide better support for foundations and stops soil loss.
Environmentally Inert
Our polyurethanes are environmentally Inert and do not leach chemicals into groundwater or the environment.
Void Filling
Polyurethane is an excellent solution for filling voids and reestablishing soil contact with the foundation. This is why we use it along with our piering services.
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Houston Joint Sealing Polyurethane

Infrastructure Rehabilitation Services

Polyurethane injection is a highly adaptable solution for rehabilitating and extending the useful life of infrastructure assets.
Contact us to learn more. 

Soil Compaction with Polyurethane

Polyurethane chemical grout is an excellent in-situ solution for densifying and binding loose and unconsolidated soils.  It works in the following stages:

  1. The polyurethane initially saturates the voids and loose soils in a liquid form.
  2. The polyurethane expands throughout the voids and binds and compacts the soil together.
  3. The voids and soils are now locked together in a dense matrix of soil and polyurethane.
Soil Compaction with chemical grout

Why PFS?

Precision Foundation Services is family owned and operated since 1972.  Our customers enjoy personalized service, guaranteed work and competitive pricing that have made us the foundation repair contractor of choice for over 40 years.

Proudly serving the Houston, TX area including but not limited to:

KatySugar LandRichmondRosenbergMissouri CityWhartonEl CampoFulshearSealyWallerHempsteadBrenhamMagnoliaTomballSpringConroeAtascocitaHumbleKingwoodPearlandFriendswoodLeague CityTexas CityGalvestonWebsterWest University PlaceThe Heights

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