Deck Repair Portland
We fix rot, loose boards, wobbly railings, and water damage. Our Portland deck repair crew covers all 33 metro ZIP codes and books same-day safety inspections.
Explore ServiceDeck Builder Portland has built 1,250+ decks since 2008. We are licensed in Oregon, bonded, insured, and every build carries a 10-year structural warranty.
We have finished 1,250+ deck projects since 2008, from small Hawthorne townhouse decks to steep hillside builds in Alameda and Mt. Tabor. Every carpenter is on our own payroll, so no subcontractor shows up at your house. We build across Portland in 6 materials: Western Red Cedar, IPE hardwood, Trex Transcend, TimberTech AZEK, Deckorators composite, and PVC. Cedar costs less at the start, and you re-stain it every 2 to 3 years. Composite costs more and holds up 25 to 30 years with no staining.
We hold Oregon CCB License OR CCB #248317, a $25,000 bond, and $2M liability coverage. We have been a NADRA (North American Deck and Railing Association) member since 2008. We also hold BBB A+ accreditation, TrexPro Platinum, and TimberTech Pro certification. We pull every PP&D and Multnomah County permit in house, so you never file paperwork yourself.
Every build carries a 10-year structural warranty that transfers to the next owner if you sell. Call (503) 782-9723 and a builder answers, not a receptionist.
15 deck specialties handled by our in-house crew (no subcontractors): new builds, structural repair, full replacement, resurfacing, and material upgrades. We work in Trex Transcend, TimberTech AZEK, Fiberon composite, Western Red Cedar, and IPE hardwood. Not sure which service fits your situation? Call us and we'll tell you in 5 minutes.
Not sure which service you need? Call (503) 782-9723
We fix rot, loose boards, wobbly railings, and water damage. Our Portland deck repair crew covers all 33 metro ZIP codes and books same-day safety inspections.
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New deck installation in Portland with engineered footings and PP&D-compliant railings. Pricing runs $12,000 to $45,000 and covers permits, materials, and labor.
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Tear-out and rebuild for Portland decks that are past saving. The job covers demolition, hauling, new framing, and an upgrade to cedar, Trex, or TimberTech.
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We strip, sand, treat, and refinish tired wood decks. Restoring a 300 sq ft (28 sq m) cedar deck in Portland costs $2,800 to $8,500 and takes 3 to 5 days.
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Sanding and refinishing with pro-grade stain and marine sealer. Our Portland crew finishes most 300 sq ft (28 sq m) decks in 2 to 3 days.
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We apply oil-based, semi-transparent, and solid-color stains. Sealing lasts 3 to 5 years on Western Red Cedar in Portland weather.
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Multi-level decks, built-in benches, planters, and pergolas. Design covers 3D renders, structural drawings, and the PP&D permit filing.
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Rooftop decks for Pearl District condos and Downtown high-rises. We use pedestal-paver systems, Trex RainEscape drainage, and stamped PP&D drawings.
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Deck safety checks for home sales, insurance, and storm damage. An inspection costs $185 to $385 and includes a written 12-point structural report.
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Capped composite installs in Trex, TimberTech AZEK, Deckorators, and Fiberon. Hidden fasteners keep the surface clean, and warranties run 25 to 30 years.
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TrexPro Platinum installer for Trex Transcend, Lineage, Enhance, and Select. A Trex deck in Portland runs $18,000 to $32,000 with a 25-year fade warranty.
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Certified TimberTech installer for the AZEK PVC and Pro composite lines. Full-cap polymer boards resist fading and stains for 30 years.
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Western Red Cedar decks built for Pacific Northwest rain. Stainless steel fasteners and marine-grade sealer keep water out of the framing.
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PVC decking in AZEK and Fiberon Paramount for shaded and riverfront lots. Zero organic content means mould and rot have nothing to feed on.
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Brazilian IPE and tropical hardwood decks that last 50 to 75 years. Pricing runs $28,000 to $65,000, and we pre-drill every fastener.
Explore ServiceDon't see your specific project on the list? We probably do it. Call us, describe the job in 2 sentences, and we'll tell you immediately whether it's in our scope and what it costs.
We install all 5 and push no house brand. The right board depends on 3 things: how much sun your site gets, how fast it dries after rain, and what you want to spend on upkeep.
Western Red Cedar is the traditional Pacific Northwest deck board. It still looks best on an older Portland home, and it costs the least up front. You re-stain it every 2 to 3 years, or it turns grey and cracks.
Capped composite is what we install most in Portland, for one reason: rain does not hurt it. You never sand or re-stain it, and the fade warranty runs 25 to 30 years. We install Trex Transcend, Trex Lineage, and Deckorators Voyage, and we are TrexPro Platinum and TimberTech Pro certified.
PVC boards hold zero organic content, so mould and rot have nothing to feed on. Pick PVC for shaded north-facing yards and for rooftop terraces that sit over a waterproof membrane.
IPE is dense enough to sink in water and carries a Class A fire rating, which matters on the Forest Park side of town. It costs the most and needs every fastener pre-drilled. It also outlasts every other board here.
Pressure treated fir is the budget board, and it frames almost every deck in the city. It works as a surface too. Expect it to move, splinter, and need sealing from the first year.
Portland gets about 36 inches (91 cm) of rain a year, and many yards never see winter sun. Constant damp plus shade is what kills decks here, not cold. Ranked on exactly that:
| Material | Lifespan | Wet-climate | Upkeep | Cost |
|---|---|---|---|---|
| IPE hardwood | 50โ75 yrs | Excellent | Oil yearly (optional) | $$$$ |
| PVC / AZEK | 30+ yrs | Excellent | Rinse only | $$$ |
| Capped composite | 25โ30 yrs | Very good | Rinse only | $$$ |
| Western Red Cedar | 15โ20 yrs | Good if sealed | Re-stain 2โ3 yrs | $$ |
| Pressure-treated | 10โ15 yrs | Fair | Seal yearly | $ |
IPE lasts the longest in Portland rain. PVC needs the least upkeep, capped composite gives most Portland homes the best value, and cedar still wins on looks and price when you actually re-stain it on schedule. Full breakdown โ
Most Portland deck projects cost between $7,500 and $35,000. These are real numbers from jobs we quoted this year, not national averages. Here is how that splits by job type, and what moves your number up or down.
$400 to $9,500
Most repairs come in under $4,500. We quote a repair before a replacement any time the framing allows it. Deck repair details โ
$8,000 to $16,000
Resurfacing costs 45% to 55% of a full rebuild. It only works when the joists, beams, and footings pass inspection. Resurfacing details โ
| Deck size | Pressure-treated | Cedar | Composite | IPE |
|---|---|---|---|---|
| 200 sq ft (10ร20) | $8,000โ$11,000 | $11,000โ$15,000 | $15,000โ$21,000 | $24,000โ$32,000 |
| 300 sq ft (12ร25) | $11,000โ$14,000 | $14,000โ$18,000 | $18,000โ$28,000 | $32,000โ$48,000 |
| 450 sq ft (15ร30) | $15,000โ$20,000 | $20,000โ$27,000 | $27,000โ$38,000 | $46,000โ$62,000 |
| Multi-level 600+ sq ft | $22,000โ$30,000 | $29,000โ$38,000 | $38,000โ$52,000 | $58,000โ$78,000 |
Prices include materials, labor, footings, railing, permits, and disposal. They exclude electrical work, hot tub structural upgrades, and retaining walls.
We work with Synchrony Financial and Wells Fargo Outdoor Solutions on projects from $2,500 to $75,000. Terms run 6 months, 12 months, or 60 months, and many homeowners qualify for a 0% APR (Annual Percentage Rate) promotional period. Approval takes a few minutes, and it never changes your quoted price.
Portland enforces deck permits, and a deck built without one shows up later at 3 points: resale, appraisal, and insurance claims. We file every document in house and build the review time into your schedule, so the wait never surprises you.
Permit fees in Portland run $185 to $685 for a normal home deck, and plan review takes 2 to 4 weeks. Homes in the Wildland-Urban Interface (WUI) near Forest Park also need fire-resistant boards and gaps no wider than 1/8 inch (3 mm).
Permit handling is built into every quote, and we never add it as a line item later. The work takes 4 steps, and we do all of them:
Our licence is Oregon CCB #248317. Check it yourself on the Oregon Construction Contractors Board lookup. We also carry a $25,000 bond and $2M liability coverage.
Ask about your permitA rebuild pays us about 10 times what a repair pays, so treat any 5-minute rebuild pitch with doubt. About 4 in 10 of the decks we inspect need a repair only. We put that in writing every time, even though the repair is the smaller job for us.
Typical result: $1,800 to $8,500 and 1 to 5 days on site. Repair service โ
Typical result: $14,500 to $45,000 and 6 to 21 days on site. Replacement service โ
A third option sits between the two, and most homeowners never hear about it. We resurface, when the frame passes but the boards are finished. You get new decking and railing on your existing structure for about half the cost of a rebuild. Resurfacing is the right answer more often than either extreme, so we check for it first.
Get a free assessment: (503) 782-9723We have built Portland decks for 17 years with 8 in-house carpenters and no subcontractors. We use stainless steel fasteners by default, because galvanized hardware starts rusting within 5 years in Portland rain. Every quote is written and fixed, and every build carries a 10-year structural warranty.
We have worked on Irvington Craftsman homes, Southwest Hills slopes, and Cathedral Park riverfront lots since 2008. Soil, slope, and PP&D permit rules change block to block in Portland, and 17 years of local work is how we price yours correctly.
Our warranty runs 10 years on every build and covers 5 parts: the ledger, footings, joists, railings, and stairs. It transfers to the next owner when you sell. Your quote is written and fixed, so no surprise invoice arrives later.
We carry Oregon CCB License OR CCB #248317, a $25,000 bond, and $2M liability coverage. You can check the licence yourself on the Oregon Construction Contractors Board site in under a minute. Ask any contractor for these 3 documents before you sign.
We have earned 4 outside awards. Best of Houzz 3 years running. Angi Super Service 2022 to 2024. The BBB Torch Award in 2023. NADRA Regional Builder of the Year in 2024. People outside our company judged every one.
Most builds run 14 to 21 days from your first call to a finished deck. You fill in no forms, get no auto-replies, and wait no 48 hours for a callback. Call. Inspect. Quote. Build. That is the whole process.
Call (503) 782-9723 and we answer in 3 rings with no call center. The call takes 5 minutes and covers 4 questions: your deck size, your material (Trex, cedar, or IPE), your permit status, and your timeline.
We visit within 24 to 48 hours. Safety problems like a wobbly railing or a rotted ledger get a same-day visit. On site we measure the square footage, test the structure, and flag any PP&D permit you need.
Your written quote arrives within 24 hours and covers materials, labor, and permit fees at a fixed price. We price repair and rebuild side by side so you can compare both. No surprise invoice arrives later.
Repairs take 1 to 3 days. A new 300 sq ft (28 sq m) build takes 6 to 10 days. Multi-level projects take 12 to 21 days. You get progress photos daily. We call you before we change anything you did not approve.
Ready for step one?
Call (503) 782-9723These projects were finished across Southwest Portland, Inner Southeast, Northwest Portland, Inner Northeast, North Portland and East Portland. Our own crew built each one with stainless steel fasteners and a written structural warranty.
Both decks still had sound framing underneath, so neither one needed a rebuild. Restoring and resurfacing cost about a third of what a full tear-out would have run.
We build, repair, and restore decks across every Portland sextant, including Downtown, the Pearl District, Hawthorne, Woodstock, St. Johns, Mt. Tabor, and Multnomah Village. Our crews also cover Beaverton, Tigard, Milwaukie, Oak Grove, Gresham, and Happy Valley.
Westside lots sit on heavy clay soil with wide, sun-exposed back yards, so UV fade decides the board here more than rot does. Beaverton, Tigard, Cedar Mill, and Bethany fall inside our core ZIP codes at standard rates. Hillsboro and Aloha sit just outside, and we quote those with travel included.
Riverfront and bluff homes along the Willamette need hillside footings and real drainage work before any board goes down. Milwaukie and Oak Grove sit inside our standard ZIP coverage. Lake Oswego and West Linn are quoted as nearby-city jobs.
Vancouver and Camas sit across the Columbia in a different jurisdiction, so these decks need Clark County permits instead of Portland PP&D. We file those separately. Review times and fees differ from the Oregon side, so call before you build a schedule around a date.
They found the rot and fixed it the same day the estimator came out. The bill matched the quote to the dollar. We have had three contractors look at this deck over the years, and these were the only ones who did not push us toward a full replacement.
We noticed the railing moved when our toddler leaned on it, so they replaced the whole system. The crew showed up on time, stayed polite, and left the yard cleaner than they found it. The new railing does not budge, and the price matched the lowest of our three bids.
Five contractors bid on our hillside rebuild. Only this crew came out, measured the slope properly, and handed us a written engineering plan before quoting. It was worth every dollar. We have already booked them for the patio cover next year.
Our cedar deck had gone grey and I was sure it needed replacing. They sanded it back, swapped fourteen boards, and re-stained the whole thing for about a third of a rebuild. Two winters later it still looks new.
The permit paperwork was the part I dreaded most. They filed it all with the city, met the inspector on site twice, and warned me up front that review would add three weeks. It added exactly three weeks. Nothing about the job surprised me.
We put a composite deck off the back of a 1920s bungalow, and the ledger detail was awkward. They flashed it properly and photographed every stage before covering it up. I got an update daily, and they finished a day early.
No-fluff guides written by the crew on the job site: materials, costs, and what Portland's climate actually does to a deck.

Cedar, composite, IPE and PVC compared for the Portland climate on cost, upkeep and how each one handles constant damp. Written by the crew who installs them.
Read the guide โ
Cedar or composite for a Portland deck? Real installed costs, staining schedules, rot risk and an honest verdict from a crew that fits both every single week.
Read the guide โ
What composite decking gets right, what it gets wrong, and who should skip it. Heat, fade, scratches, cost and resale value, explained without the sales pitch.
Read the guide โThese are the 8 questions Portland homeowners ask us most before hiring a deck builder. They cover cost, permits, materials, timelines, and WUI fire-zone rules. Every answer is direct.
A Portland deck costs between $7,500 and $35,000 for most projects. A 300 sq ft (28 sq m) Western Red Cedar deck runs $12,000 to $18,000 installed. The same footprint in Trex Transcend or TimberTech AZEK composite costs $18,000 to $28,000. IPE hardwood runs $28,000 to $65,000. Five things set your price: square footage, material grade, height above grade, hardware such as Simpson Strong-Tie connectors and hidden fasteners, and PP&D permit fees. Call (503) 782-9723 for a real number in 5 minutes.
Specific answer for your deck? Call (503) 782-9723Yes, a deck over 30 inches (76 cm) above grade needs a Portland Permitting & Development (PP&D) permit. Your submission needs structural drawings, ledger attachment details, and footing specs. Washington County permits apply in Beaverton and Tigard, and Clackamas County permits apply in Lake Oswego and West Linn. Plan review adds 2 to 4 weeks. We file every document in house, so the paperwork never reaches you.
Specific answer for your deck? Call (503) 782-9723Check 4 credentials before you hire any Portland deck builder: NADRA (North American Deck and Railing Association) membership, BBB A+ accreditation, TrexPro or TimberTech Pro certification, and an active Oregon CCB licence. A good crew hands you all 4 without hesitation. We hold every one. Our 17 years of Pacific Northwest (PNW) work, 1,250+ finished projects, and 4.9/5 rating across 312+ Google reviews are all things you can check yourself.
Specific answer for your deck? Call (503) 782-9723Capped composite works best for most Pacific Northwest homes, because rain and shade do not hurt it. Western Red Cedar costs less at $12,000 to $18,000 for a 300 sq ft (28 sq m) deck. You re-stain it every 2 to 3 years, or the wood opens up and rots. Trex Transcend and TimberTech AZEK need no staining and carry 25 to 30 year warranties, though they warm up on south-facing decks in July. IPE hardwood lasts 50 years or more and resists rot and insects on its own, at $28,000 to $65,000. Pick PVC decking such as AZEK or Fiberon for rooftop and riverfront builds. Portland gets 36 inches (91 cm) of rain a year, so board spacing and drainage matter as much as the board you pick.
Specific answer for your deck? Call (503) 782-9723Ask a Portland deck builder these 6 questions before you sign: What is your Oregon CCB licence number? What are your bond and insurance amounts? Do you hold NADRA, TrexPro, or TimberTech Pro certification? Does the quote include PP&D permits, structural engineering, and joist tape? What does the warranty cover, and for how long? Will any subcontractor work on my site? Every answer should be specific, written, and something you can verify. A contractor who gets defensive has already answered you.
Specific answer for your deck? Call (503) 782-9723Yes, you can build off an existing Portland deck, when the original ledger and footings meet current code. We check 3 things first: ledger attachment strength, footing depth and condition, and joist span ratings. The extension ties in with Simpson Strong-Tie connectors and matching joist tape, if the existing structure passes. Any addition over 30 inches (76 cm) above grade needs a permit.
Specific answer for your deck? Call (503) 782-9723A Portland deck takes 1 to 21 construction days, depending on the work. Board and railing repairs finish in 1 to 3 days. Resurfacing existing framing takes 3 to 5 days. A new 300 sq ft (28 sq m) build takes 6 to 10 days. Multi-level hillside decks and rooftop decks in Hawthorne or Southwest Hills take 12 to 21 days. PP&D permit review adds 2 to 4 weeks before any building starts, so count that into your date.
Specific answer for your deck? Call (503) 782-9723Wildland-Urban Interface (WUI) rules apply to Portland homes in mapped fire-risk zones near Forest Park and the wooded west edge. These decks need 3 things. First, fire-resistant boards such as composite, ignition-resistant cedar, or Class A rated hardwood. Second, board gaps no wider than 1/8 inch (3 mm) to stop embers. Third, metal flashing where the deck meets the wall. Trex, TimberTech AZEK, and IPE all meet the standard. We prepare the compliance paperwork for PP&D review.
Specific answer for your deck? Call (503) 782-9723Call (503) 782-9723 and a real person answers, not an auto-reply. We ask 4 questions: your deck size, your material (Trex, cedar, IPE, or TimberTech AZEK), your permit status, and your timeline. Safety problems get a same-day inspection. You get a written fixed quote and a 10-year structural warranty on every build.