Case study

Terraced backyard retaining wall plan

A sloped property required retaining walls and patios. Renders clarified grading and hardscape materials for approval.

Published November 18, 2025 · Updated January 18, 2026

Project

Retaining wall + patio hardscape

Location

Pacific Northwest

Timeline

2 weeks from intake to approval

Deliverables

2 key-angle renders
1 annotated elevation view
Material callouts

Terraced backyard retaining wall plan render.

Concept render showing terraced planting and seating areas.

Proof / Deliverable preview

Annotated elevation callouts for retaining wall and stair transitions.

Scope checklist used during permit and construction planning.

Key metrics

Permit readiness

Approved first pass

Change orders

0 during grading

Scope

Model multi-level retaining walls, stair transitions, and patio zones.
Visualize grading flow and drainage direction before excavation.
Align material selections with supplier catalog options.

Constraints

Steep existing slope created tight tolerances around wall heights.
Drainage swale had to remain clear for permit review.
Client requested permit-ready visuals before final mobilization.

Process

Produced stepped elevations and camera angles that highlighted wall heights.
Matched wall materials to supplier specs for accurate expectations.
Shared annotated render overlays for crew coordination.

Outcome

Client approved wall elevations before excavation.
Fewer mid-project adjustments during grading.
Scope aligned for permit submittals and scheduling.

Scope overview

The property slope required multiple retaining walls, stair transitions, and a terrace layout that stayed within the client’s budget. The goal was to reduce grading surprises while keeping the hardscape design cohesive.

Highlights

Clear stepped elevations so wall heights and patio levels were easy to compare.
Material callouts tied directly to supplier references.
Annotated visuals that the construction team used for staging.

Execution notes

We combined survey data, photos, and elevation notes to build a render package that supported the permit review and simplified the field conversation with the crew.

Relevant services

Retaining wall grading render Patio hardscape render

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