A1-Erosion specializes in Stonewalls, Tie Walls, Stonewall repair, Seed & Sod, Finish grading, Bobcat work, Bush & Brush removal, Patios, Planting, and planter areas.

A1-Erosion utilizes its 25 years experience to meet the landscaping, erosion, and retaining wall needs of St. Louis and neighboring counties.

With the same crew for the past 18 years, A1-Erosion provides expert landscaping service to St. Louis, St. Charles, Jefferson, Franklin, and Washington counties in Missouri.

A1-Erosion believes in a nice clean job and a nice clean yard. Our loyalty is our honor and we stand by our word. No job is too small.

View our photo galleries or read our customer testimonials to learn more about A1-Erosion's excellent service.

A1-Erosion offers Winter and Senior Discounts.