Noah Murraymetzger Landscapes and Gardens: Expert Landscaping Services Serving San Francisco, CA 94112

Proper grading is the foundation of good drainage. Our design process starts with a detailed site analysis to identify low spots and water flow issues. We then create a custom landscape plan that regrades your lawn, incorporates strategic slopes, and selects appropriate plants and materials to direct water away from your home's foundation, solving drainage problems at the source and preventing future damage.

It often requires a combination. Surface roots can break sprinkler heads and lines, requiring immediate repair. For a long-term solution, we may recommend partial irrigation reconstruction using deeper trenching or root barrier installation during landscape construction to reroute lines away from root zones. This protects your irrigation system and allows your lawn and trees to coexist healthily.

Our proactive maintenance goes beyond mowing. We monitor and adjust irrigation schedules seasonally to prevent over/under-watering that exacerbates soil issues. We aerate compacted soil to improve drainage, apply targeted treatments to strengthen grass against root competition, and perform regular inspections of grading and hardscape to catch small problems—like a new low spot or encroaching root—before they become costly repairs.