Service
Retaining Walls & Foundations
Hillside foundations, pile systems, and retaining walls built to hold.
Overview
Retaining walls, pile and pier foundations, and hillside foundation systems for difficult lots and slope conditions throughout the Bay Area.
Typical fee
From $2,200
Turnaround
2–3 weeks
Stamped by
CA Licensed PE
Plan check
Included
What's included
- · Retaining wall design
- · Pile foundations
- · Hillside systems
- · Foundation underpinning
- · Stamped structural calculations
- · Structural drawing sheets coordinated with your architect
- · Plan-check correction responses
- · Construction-phase RFI support
Who we work with
Homeowners directly, as well as architects, designers, and general contractors across the San Francisco Bay Area. We adapt our deliverables to whichever team owns the permit submittal.
Homeowners
Architects
Contractors
Have plans or photos to review?
Get a flat-fee quote within one business day.