Deck repair & restoration
Aging decks repaired, re-boarded, and restored for another decade of use.
Deck repair and restoration for Puget Sound homeowners — rotted boards replaced, structural members assessed and repaired, railings brought to current code, and decks refinished. One contractor, written proposals, no guesswork.
- Structural assessment included
- Written proposals & timelines
- Dedicated project manager
What we handle in a deck repair project.
From a targeted board replacement to a full deck restoration:
- Rotted or failing deck boards — individual boards or full re-boarding of the deck surface in matching or upgraded material.
- Structural member repair — joists, beams, posts, and ledger boards assessed for rot, fastener failure, and structural integrity.
- Ledger flashing failure — the most common and consequential deck repair in the Pacific Northwest, where moisture intrusion behind the ledger causes hidden structural rot.
- Railing repairs and code upgrades — loose or failing railings repaired or replaced; height and baluster spacing brought to current Washington building code.
- Stair repair and replacement — damaged stringers, treads, and handrails repaired or rebuilt to current code.
- Surface refinishing — cleaning, sanding, and refinishing of wood decks that are structurally sound but need a fresh surface treatment.
Every deck repair project starts with a free on-site assessment. We give you a written proposal for what the deck needs — with honest recommendations on whether repair or replacement makes more sense.
How it works
Our 3-step process.
On-site assessment
We inspect the entire deck structure — surface boards, framing, ledger, posts, footings, railings, and stairs — and give you a written proposal covering everything that needs work, with clear recommendations on repair vs replacement.
Repair & restoration
Damaged boards removed and replaced, structural members repaired, ledger flashing corrected, railings and stairs brought to code. Your project manager is on-site through every phase.
Final inspection & finish
All work completed, inspected where permits apply, and surface refinishing or sealant applied where included. You get a written summary of what was done and what to watch going forward.
What sets us apart for deck repair in the Puget Sound area.
Honest assessment before any work
We assess the full deck structure before quoting repair. Some decks need targeted repair. Some need more. We tell you which — with the reasoning in writing — before any work begins.
Structural repairs done right
Deck failures in the Pacific Northwest are usually structural, not cosmetic. Ledger flashing, joist rot, and post base failure are the real risks. We address those first.
Code compliance as a byproduct
Deck repairs often require permits in Washington, especially for structural work or railing height changes. We pull them, manage the inspection, and leave you with a deck that meets current code.
FAQ
Frequently asked questions.
How do I know if my deck needs repair or full replacement?
The key is the structural framing. If the joists, beams, and ledger are sound, selective board replacement and surface refinishing are the right move. If the framing is significantly rotted or the ledger attachment has failed, replacement is usually more cost-effective than piecemeal repair. We assess both during the free on-site inspection and give you an honest recommendation in writing.
How much does deck repair cost in Washington?
It depends on what's wrong. A targeted board replacement runs $500–$3,000. A partial re-boarding and railing repair runs $3,000–$10,000. A full structural repair and re-board project can run $10,000–$25,000. The written proposal gives you a firm number after the assessment — not a range.
Do I need a permit to repair my deck in Washington?
Minor repairs like replacing a few boards typically don't require a permit. Structural repairs — joists, beams, ledger — and railing height changes do. We handle permit applications in-house when they're required.
What causes deck rot in the Pacific Northwest?
The main causes: ledger flashing failure (water gets behind the ledger and saturates the rim joist and ledger board itself); inadequate drainage between boards and below the deck; untreated cut ends on pressure-treated lumber; posts that contact soil directly; and horizontal surfaces where water pools. PNW rain cycles are relentless on wood decks that weren't built with drainage and flashing as a priority.
Are you licensed for structural deck repair in Washington?
Yes — we are fully licensed and insured in Washington. Structural deck repairs are permitted and inspected where Washington code requires it.
Can you match existing decking material when replacing boards?
Sometimes — it depends on the decking species, age, and color. We'll check availability during the assessment and give you an honest answer. If an exact match isn't possible, we can advise on partial re-boarding or upgrading the full surface to a consistent material.
Concerned about your deck?
Start with a free on-site assessment. We'll walk the full structure and follow up with a written proposal for what it needs.