Williams Landscaping & Construction: Local Landscaping Serving Kennewick, WA 99337

Poor grading is a common Tri-Cities issue. The most effective long-term solution is professional earthmoving and regrading. We reshape your property's soil to create proper slope and drainage away from your home's foundation. This corrects water pooling, prevents erosion, and creates a stable base for new sod, seed, or hardscape features like patios and walkways, ensuring they last.

We can assess the cause of the shifting, which is often due to an unstable base or water pressure behind the wall. For minor issues, repair and reinforcement may be sufficient. However, for long-term stability and safety—especially with retaining walls—a complete rebuild using proper construction techniques, drainage (like gravel backfill and weep holes), and a solid foundation is often the most reliable solution we recommend for Kennewick homes.

In our arid climate, a well-designed irrigation system is crucial. It delivers precise, efficient water directly to plant roots, promoting deep growth that stabilizes soil and prevents erosion on graded slopes. For rock gardens or planting beds, targeted drip irrigation minimizes water waste and runoff that can undermine structures. We design, install, and maintain systems that conserve water while keeping your landscape healthy and intact.