Retaining Wall Design

Retaining Wall Design

Structural engineering design for residential retaining walls, gravity walls, segmental retaining systems, and reinforced concrete, including PE-stamped permit drawings.

Retaining walls that hold back soil, slope, or surcharge loads require proper structural engineering, especially when they exceed code height thresholds, support structures above them, or show signs of leaning, cracking, or failure. StructSolve designs retaining walls that are safe, code-compliant, and appropriate for your site conditions, and delivers PE-stamped permit-ready drawings for your contractor and building department.

Who This Service Helps

  • Homeowners with sloped lots, erosion concerns, or a failing retaining wall
  • Contractors building or repairing retaining structures on residential sites
  • Landscapers needing structural engineering input for larger wall projects
  • Builders integrating retaining walls into new residential construction

Common Reasons Clients Request This Service

  • Retaining wall over 4 feet in height requiring a permit and engineering drawings
  • Slope stabilization adjacent to a home or structure
  • Failed or failing retaining wall requiring inspection and replacement design
  • New landscaping or site grading requiring an engineered retaining wall
  • Permit office requiring PE-stamped retaining wall drawings
What Is Designed
  • Wall height, soil pressure, and stability analysis
  • Foundation and footing design for the wall type
  • Drainage and waterproofing detailing
  • Connection and reinforcement design
  • Surcharge loading from adjacent structures or driveways
Deliverables
  • PE-stamped retaining wall drawings
  • Design calculations
  • Permit-ready documentation
  • Construction detailing

Frequently Asked Questions

When does a retaining wall require engineering?

Many jurisdictions require engineered drawings for retaining walls over 4 feet in height, or when the wall supports a surcharge such as a driveway, structure, or significant slope. StructSolve can confirm engineering requirements for your jurisdiction in Iowa, Missouri, or Wisconsin.

Can StructSolve evaluate a failing or leaning retaining wall?

Yes. If you have a retaining wall that is cracking, leaning, or showing signs of failure, StructSolve can evaluate its structural condition and provide guidance on whether repair or replacement is the appropriate approach, along with engineering design for the solution.

Service Specifications
Turnaround
1–2 weeks depending on scope
Engagement Method
Site review + engineering design + stamped drawings
Ideal For
Homeowners, contractors, landscapers, builders
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Service Areas: StructSolve provides this service across Iowa, Missouri, and Wisconsin. Select your location →
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