Portland retaining wall and fencing construction by H&C Design-Build

Portland Retaining Walls & Fencing

We build retaining walls and fencing systems with practical planning for site conditions, grade transitions, and property-use needs.

Thomas and his team completely transformed our home. The craftsmanship is exceptional.

Sarah & Mark J.NW Portland

Our Retaining Wall & Fencing Approach

Solve the grade. Define the boundary.

Retaining walls and fences fail when site conditions are ignored during planning. We assess slope, soil, drainage, and load requirements before setting scope so the system works with the grade instead of fighting it.

Material selection, post depth, and drainage integration are confirmed before construction starts. You get a structure that holds up through Portland winters without leaning, shifting, or rotting out early.

Site and Use Assessment
1
Stage 01

Site and Use Assessment

We identify slope, access, and boundary requirements before finalizing scope.

  • 1Grade changes, soil type, and drainage patterns evaluated on-site
  • 2Property lines and setback requirements confirmed before design
  • 3Use goals and access needs mapped to scope and material options
Scope and Material Planning
2
Stage 02

Scope and Material Planning

System selection and sequencing are set for durability and maintainability.

  • 1Material, post depth, and footing specs matched to site loads
  • 2Permit applications filed where height or setback triggers require them
  • 3Build sequence set to avoid rework on adjacent landscape or drainage
Construction and Turnover
3
Stage 03

Construction and Turnover

Build execution and final checks are completed before handoff.

  • 1Footings, posts, and wall structure verified at each phase
  • 2Fence panels, gates, and retaining surfaces installed per plan
  • 3Punch list and walkthrough completed before project closeout

Our Guarantee

1-Year Craftsman Warranty

We stand behind our work. Every H&C project includes a written one-year workmanship warranty backed by our Oregon contractor bond and insurance.

Full-Year Workmanship Coverage

Every joint, cut, and connection we make is backed for 12 months from substantial completion. If our work fails, we fix it at no cost to you.

Written Warranty on Every Project

You receive a signed warranty document at closeout. No verbal promises. No fine-print surprises. The scope is clear before you sign off.

Responsive Claim Process

Report a defect in writing or by email within 30 days of discovery. We schedule an inspection, confirm the issue, and handle the repair.

What the Warranty Covers

  • Covers all workmanship performed by our crews under the original contract scope
  • Repair or replacement at our discretion for valid claims
  • Does not cover owner-supplied materials, normal wear, or unauthorized modifications
  • Manufacturer warranties on products and materials remain separate and are passed through to you
  • Oregon CCB dispute resolution available if any disagreement arises
OR CCB #251405Licensed · Bonded · Insured in Oregon

Project Financing

Finance your project without delaying the work.

H&C Design-Build now offers financing options through U.S. Bank Avvance. If you are evaluating a remodel, you can review pre-approval options before final scope decisions are locked.

  • Apply before design and permit decisions are finalized
  • Get pre-approval visibility before you commit to full scope
  • Keep kitchen, bath, structural, and exterior work on one timeline

Financing is offered through U.S. Bank

U.S. Bank Avvance financing pre-approval banner (gray version, cropped)

Common Questions

Retaining Walls & Fencing FAQ

01Can retaining walls and fencing be built in one project?

Yes. We build retaining walls and fencing together when site conditions align. Combined scope reduces mobilization costs and keeps grading consistent.

02Do retaining walls require permits in Portland?

Portland requires permits for retaining walls over 4 feet tall or walls that support a surcharge load (like a driveway or structure above). We confirm requirements during scoping.

03How long does a retaining wall or fence take to build?

A standard fence replacement runs 3 to 5 days. Retaining walls range from 1 to 3 weeks depending on height, material, and drainage scope.

04What fence materials last longest in Portland?

Cedar is the most common choice for Portland fences and lasts 15 to 25 years with proper installation. Post-to-ground contact and drainage details affect lifespan more than wood species.

05Do I need a survey before building a fence?

We recommend knowing your property lines before fence construction. If boundaries are unclear, a licensed surveyor can set pins to prevent disputes.

From Our Crew

We write about
what we build.

Portland remodeling is what we do every day. These guides cover the real decisions homeowners face: permits, costs, materials, and trade coordination.

All guides