What a Roof Replacement Actually Costs in Washington & Oregon (2026)
By the Peaks & Valleys field team · Updated 2026-07-06
The short answer
Most full asphalt roof replacements in Washington and Oregon cost $12,000–$28,000 in 2026. Size, pitch, tear-off layers, decking condition, and material class set the price. Metal runs roughly double asphalt and lasts roughly triple. Financing typically starts around $180/month.
Nobody publishes real roofing prices, so homeowners walk into bids blind. Here are ours — the actual ranges from our own Washington and Oregon job files, and the honest explanation of what moves a number up or down.
The short answer
Most full asphalt shingle replacements we complete land between $12,000 and $28,000. The middle of our bell curve is $16,000–$20,000 for a typical two-story home with one tear-off layer and architectural shingles.
Standing-seam metal typically runs $25,000–$55,000 — roughly double asphalt, lasting roughly triple as long.
Want your home’s range in ten seconds? Use the instant cost calculator — same math, no email gate.
What actually moves the price
Roof size and pitch. Roofers price in “squares” (100 sq ft). A steeper roof has more surface than its footprint suggests, takes longer, and requires more safety rigging. A walkable 4/12 pitch and a 10/12 alpine pitch on the same footprint can differ by 30% or more.
Tear-off layers. Code allows a maximum of two shingle layers, so if you have two now, tear-off is mandatory. Each existing layer adds labor and disposal cost.
Decking condition. The honest wildcard. Rot hides under shingles until tear-off day. What separates good contractors isn’t avoiding the surprise — it’s pricing it before the job: our bids print a per-sheet decking price so a surprise is never a negotiation.
Material class. Builder-grade three-tab shingles are cheapest and we generally won’t install them — the 20% savings costs 30% of the lifespan. Architectural shingles (Owens Corning Duration, GAF Timberline HDZ) are the value baseline. Designer shingles, cedar, and metal step up from there.
Access and complexity. Skylights, chimneys, dead valleys, multiple roof levels, and tight lot access all add real hours.
What should never move the price
How much you seem able to pay. Whether you got other bids. Whether it’s storm season. A fixed, line-item, written bid is the minimum standard — if a contractor’s number moves during a hard-sell kitchen-table session (“if you sign tonight…”), you’ve learned what their first number was worth.
How to compare two bids that are $6,000 apart
Ask the cheaper one three questions:
- Is full tear-off included, or is this a layover? Layovers hide decking rot and void most manufacturer warranties.
- Who swings the hammers? Employee crews with workers’ comp, or whoever answered a text this week? Ask for the L&I / CCB numbers and look them up — Washington’s verify tool and Oregon’s CCB search are public.
- What does your warranty cover in year six? One-year workmanship coverage is a coupon, not a warranty. Ours runs five years on workmanship plus ten more through Owens Corning on qualifying systems.
If the cheap bid survives all three questions, take it seriously. It usually doesn’t survive the second one.
Will insurance pay for any of this?
Only if the roof was damaged by a covered peril — wind, hail, falling trees. Age and wear are never covered. If a storm preceded your problems, read our insurance claims guide before you file anything; the order of operations matters.
The financing math
Most lenders we work with land qualified homeowners around $180–$320/month for a typical asphalt replacement. The comparison that matters: an actively leaking roof compounds damage into insulation, framing, and drywall at a rate that generally outruns interest.
Prices reflect our 2026 Washington and Oregon job files and update annually. For your actual number: a free inspection with a photo report — no pressure, no obligation.