Licensed, bonded and insured  ·  Kaminskiy-certified technicians  ·  Workmanship warranty on every job
Kaminskiy Care + Repair Call 971-571-5787
Rotted siding and a soft door jamb on a Tigard home, before repair

Dry Rot & Wood Rot Repair in Tigard, OR.
Town to Bull Mountain, rebuilt dry.

Rotted siding, window sills, door jambs, fascia and deck boards cut out and rebuilt with sound wood, primed on every face, painted to match. Priced in writing before we start.

Kaminskiy technician fastening a rebuilt fascia board on a Tigard home
Before: rotted fascia and eave boards under a tile roof in TigardAfter: the eave rebuilt with new wood, primed and painted
Before: a window sill rotted through at the cornersAfter: the same sill rebuilt, caulked and painted
Before: lap siding rotted through near the groundAfter: the rotted section replaced and painted to match
BEFOREAFTER
Your Tigard rot repair crew · Tigard
4.998 Portland-area Google Reviews
BBBBBBAccredited Business
10,000+Homes Cared For
Kaminskiy technician fastening a rebuilt fascia board on a Tigard home
Before: rotted fascia and eave boards under a tile roof in TigardAfter: the eave rebuilt with new wood, primed and painted
Before: a window sill rotted through at the cornersAfter: the same sill rebuilt, caulked and painted
Before: lap siding rotted through near the groundAfter: the rotted section replaced and painted to match
BEFOREAFTER
Your Tigard rot repair crew · Tigard
THE SHORT ANSWER

Kaminskiy Care and Repair rebuilds rotted wood on Tigard homes, from the 1950s and 1960s houses around downtown and Greenburg to the family streets by Summerlake and Cook Park and the hillside homes on Bull Mountain and River Terrace: the siding bottoms and sills that never dry near the creeks and the parks, the garage and side-door jambs that sit on the slab, the fascia behind an overflowing gutter, the deck boards, rail posts and ledgers on the slope lots. Each is cut back to sound wood, rebuilt with the same profile, primed on all faces, painted to match and the water path fixed. When carpenter ants are in the wet wood, a licensed pest company treats first and we rebuild after. The price is in writing before anything starts, from our office twenty minutes up the road in Hillsboro. Since 2024 we have completed 79 repair visits on 38 Tigard homes.

★ Google 4.9 · 98 Portland-area reviews●4.7 · 1,150 reviews company-wide●BBB Accredited●Best of Houzz●Union-Tribune Readers Poll●Kaminskiy-Certified Technicians●10,000+ Homes Cared For●Workmanship Warranty●21 Years of Kaminskiy●
DRY ROT, WOOD ROT AND TERMITE DAMAGE, REBUILT

If the wood has gone soft,
we cut it out and rebuild it

21 Years in Business Eight repairs, one crew, priced in writing before we start.
THE RIGHT WAY TO FIX ROT

Cut Out & Rebuilt in Tigard

Low ground by Fanno Creek that stays wet all winter, a hillside deck that takes the weather, nine months of rain on both: Tigard rot starts at the wettest board. We open it up, cut back to sound wood, rebuild and seal, and fix the gutter, the grade or the flashing that fed it.

FasciaEavesSillsDoor jambsTrimSidingDeck boardsPosts
★ DECK BOARDS, BEFORE AND AFTER
Before: a deck with rotted, broken boards in TigardAfter: the deck rebuilt with new boards and railingAFTERBEFORE
Technician removing a rotted fascia board under the eave of a stucco homeFascia & Eaves
The board behind the gutter is where rot starts. Cut back to sound wood, rebuilt, primed and painted.Get it fixed
Rotted wood window sill with peeling paint before repairWindow Sills
A sill that is soft at the corners rebuilt to shed water, with the caulk line and the paint redone.Get it fixed
Technician rebuilding a rotted exterior door jambDoor Jambs & Casings
Exterior door frames rotted at the bottom cut out and spliced in with new wood, so the door seals again.Get it fixed
Lap siding with a rotted section replaced and painted to matchTrim & Siding
Rotted corner boards, belly bands and siding sections replaced and blended so the repair disappears.Get it fixed
Technician cutting out termite damaged trim at the corner of a houseTermite Damage Rebuilds
After the pest company treats, we rebuild what the termites ate: trim, framing we can reach, and the finish.Get it fixed
Technician fastening a new deck board where a rotted one was removedDeck Boards & Railings
Soft boards, a wobbly rail or a rotted post base made solid and safe again.Get it fixed
Technician checking a rotted exterior stair with the homeownersStairs & Posts
Stair stringers, treads and porch posts that rotted at the bottom, rebuilt where they stand.Get it fixed
Rebuilt eave and fascia primed and painted under a tile roofPrimed, Painted & Sealed
Every rebuild primed on all sides, caulked, painted to match and the water path fixed, so it is the last repair.Get it fixed
WARNING SIGNS

What Tigard rot looks like
before it gets expensive

Call 971-571-5787
The siding near the ground is soft and dark on the side that never sees sun.
A window sill on the north wall gives at the corner.
The garage door jamb has crumbled where it meets the driveway.
Fascia behind a gutter that overflows is stained and the paint is lifting.
A deck board on the Bull Mountain side gives underfoot and the rail post is loose.
The buyer's pest and dry rot inspection flagged soft wood at the deck and a door.

Wet wood does not wait for a convenient season. A Kaminskiy-certified technician prices most Tigard siding, sill and jamb repairs on the call, in writing; a deck or a whole wall of siding gets a look first and a written scope.

HOW IT WORKS

Three steps to wood
that is solid again

Kaminskiy team member answering a call
01
Call us or fill out the form

We answer in under three rings and get you priced and scheduled in minutes.

Clear written quote
02
Get your free estimate

A clear, written quote with upfront pricing. You approve before work begins.

Kaminskiy technician greeting a client at the door
03
We fix it. You relax.

Kaminskiy-certified pros finish the job with a workmanship warranty.

The Kaminskiy Guarantee

Every rot and termite damage repair carries our one-year workmanship warranty, in writing, and is done by a Kaminskiy-certified, background checked technician.

Workmanship warrantyLicensed, bonded & insuredKaminskiy-certified techniciansBackground checked crews

Homes we rebuilt.
Neighbors we kept.

4.9 of 5 · 98 Google reviews, Portland-area
★★★★★
Had a sliding door that had become very difficult to open and close. Was told by one contractor that the door had to be replaced at a cost north of $15k. The Kaminskiy team came in and determined the door could be fixed. They did the work at a fraction o...Michael Boston · Google, 5 months ago
★★★★★
The whole Kaminsky team was really communicative and helpful with the multiple projects I needed. They were also very quick in their work. I will definitely use them for future projects.Brendon Martin · Google, 5 months ago
★★★★★
Timely communication and great work completed! Had a few spots to drywall and work was completed efficiently. Both Osvaldo and Matt were very professional and friendly. Thanks! Update: Osvaldo came out and attached my front porch posts to the concrete walk...Valerie Soeterik · Google, 6 months ago
★★★★★
Great maintenance/repair company to do business with. Itemized billing made cost and payment simple and understandable. The work was done quickly but skillfully and everyone I spoke to was very professional and polite. I will definitely use Kaminskiy for pr...Meghan Petersen · Google, 7 months ago
★★★★★
Prompt response to my request for an estimate. Easy to schedule service. Technician arrived early for the appointment, worked quickly and efficiently. Diagnosed the issue and completed the repair under the estimate. I am completely satisfied and will probab...Jeremy Southard · Google, 8 months ago
THE TIGARD ROT & TERMITE GUIDE

Know the enemy before
you call anyone

Why Tigard wood rots

Low ground and slope. Along Fanno Creek, around Summerlake and down toward Cook Park the ground stays wet from October to May, and a bottom course of siding, a post base or a jamb on the slab wicks it for months. Up on Bull Mountain the water comes sideways: wind drives the rain into the deck boards, the rail posts and the weather-side trim, and a ledger bolted through the siding without flashing wets the wall behind it. The shaded, wet side of a Tigard house is where we look first.

Ants and dampwood termites, not drywood

The insect in a rotted Tigard sill is almost always the carpenter ant, which carves a nest in wood that is already wet and leaves sawdust below it. Pacific dampwood termites nest inside moist, damaged wood as well. Subterranean termites are rarer here and show as soil tubes on a foundation; the drywood termite of the Southwest is uncommon in Oregon. A licensed pest company treats the colony; we fix the water and rebuild the wood after.

Why not just fill and paint it?

Filler in a rotted sill or a siding bottom holds paint for one wet season and then the water is behind it again. We cut back to where the probe stops, splice or replace the piece with the same profile, prime every face including the end grain, caulk the joint and paint over it, so the repair sheds water instead of trapping it.

Keep it dry in Tigard

Get the downspouts into a drain or onto a splash block that carries the water away from the wall. Keep the soil and bark dust below the bottom course and the shrubs a foot off the siding. Keep the deck boards gapped and clear so the ledger line can dry. Clean the gutters in October, and repaint the north wall and the weather side before the paint fails.

TIGARD, TOWN TO BULL MOUNTAIN

Where the house sits decides
where the rot starts

Kaminskiy has rebuilt rotted wood on Tigard homes since 2005, from our office in Hillsboro. The middle of town, the south side and the hills do not rot in the same place.
CENTRAL TIGARD

Downtown Tigard, the Tigard Triangle, Greenburg

Houses from the 1950s to the 1970s with T1-11, lap siding, fir trim and wood-framed windows on lots that are shaded and never quite dry. The siding bottoms and the side-door jamb rot first, then the sills on the shaded wall and the fascia behind the gutter. We splice new wood into the old, drop the grade and match the paint.

THE SOUTH SIDE

Summerlake, the Cook Park streets, Durham Road

Family streets from the 1970s to the 1990s near the creek and the parks, where the ground stays wet all winter and the siding on many houses went up before Oregon required a drainage gap. The bottom course wicks, the garage jamb crumbles on the slab, and water behind the siding shows at window corners. We rebuild the section, correct the flashing and match the trim.

THE WEST HILLS

Bull Mountain, River Terrace

Hillside homes from the 1990s to the 2010s with decks and railings facing the weather and association standards. Deck boards rot at the ends, rail posts at the base where water pools, and a ledger can hide damage behind the siding. We rebuild boards, rails and posts where they stand, flash the ledger properly and name a ledger problem before anyone opens the wall.

Tigard is covered from Hillsboro with the rest of the metro; the Portland dry rot and wood rot repair page has the Portland rule on permits and historic districts and the Oregon pest and dry rot inspection in plain words.

WHAT A VISIT LOOKS LIKE

One call, a written price,
then the rebuild

01Call, or text a photo

A fascia board, a sill or a trim piece is priced on the call, in writing. A bigger rebuild gets a look first and a written price before anything starts.

02Open it up, find the edge

We cut back to sound wood and probe how far the rot really goes. If it runs further than the photo showed, you hear it before we go further, with the price.

03Rebuild, prime, paint, seal

New wood primed on all sides, caulked, painted to match, and the water path that caused it fixed: the drip edge, the flashing, the gutter end, the sprinkler.

04Clean up, warranty in writing

The work area is cleaned before we leave, and every rot repair carries our one-year workmanship warranty.

Not our lane, and we say so on the call: termite treatment, fumigation and inspection reports (a licensed pest company does those, and we rebuild after them), roof replacement, foundation work and structural engineering. If the rot has reached a beam or a ledger, we tell you what it needs before anyone opens a wall.
RULES WORTH KNOWING

Permits, termite reports and HOAs,
in plain words

Permits

Tigard's Building Division administers Oregon's statewide residential code: no permit to repair or replace siding that is not fire-rated, to replace a window or a door in the same opening, to paint, or for a deck where the floor is not more than 30 inches above grade, which the city's own page says in those words, and no application for an ordinary repair with like materials. A deck over 30 inches, a rotted beam or a post that carries a roof is where a permit starts, and we tell you on the call.

The pest and dry rot inspection

Oregon requires no termite report on a sale. A Tigard buyer orders a pest and dry rot inspection from a licensed inspector, on its own or as part of the whole-home inspection, and its list is the soft sills, the siding bottoms, the deck boards and any ant damage. We repair what it lists, priced from the report in writing, and the buyer's inspector rechecks before closing.

HOAs and the county line

Summerlake, River Terrace and many of the Bull Mountain streets have associations; a rot repair painted to match rarely needs a form, and a changed trim profile or a new color sometimes does, so we put the materials and finish in writing for it. Much of Bull Mountain is unincorporated Washington County rather than the city, and we confirm which one answers the permit question for your address.

WHO CALLS US

Rot repair for every kind
of Tigard property

HomeownersA soft sill or a crumbling fascia board, rebuilt before the next rain.
Sellers and their agentsThe wood-damage items on the termite report, repaired and ready for the reinspection before closing.
Landlords and property managersThe rot list across a building or a turnover, one crew, one price.
HOAs and boardsCommon-area fascia, trim, railings and stairs after an inspection report.
GOOD QUESTIONS

Tigard dry rot questions,
answered

Can't find your answer? Call 971-571-5787 and ask us anything.

Call 971-571-5787

A sill, a jamb or a section of siding is priced on the call and usually scheduled within days from our Hillsboro office; the painting waits for a dry stretch. A deck or a whole wall is sized after a look, with the scope in writing before anything starts.

Yes, in the right order: the pest company treats, then we take out the carved siding, trim and reachable framing, stop the water that drew the ants in, and rebuild with sound wood. We do not treat; they do not rebuild.

Yes. Rot repair is carpentry: siding, sills, trim, jambs, fascia, deck boards. Kaminskiy is licensed, bonded and insured, which covers a rim joist or a stringer splice as well. The one thing we will not do quietly is open a beam or a ledger; that gets named first.

Three things: how much wood has to come out once it is opened, how high and how reachable it is on a hillside lot, and the siding or trim it has to match. Text a photo and the price is in writing before anything is scheduled; if it runs further than the photo showed, you hear it before we go further.

For most rot work, no. Tigard's own page puts a deck under 30 inches outside the permit, and the state list it works from adds siding repair, a window or a door in its own opening, paint and ordinary repairs with like materials. A taller deck, a rotted beam or a post that carries a roof is a permit, and we say which before we price it.

Yes. We replace the soft boards, rebuild a rotted rail post at its base, probe the joists and the ledger while the boards are off and flash the ledger properly. If the ledger or a beam that carries the deck is rotted through, we say so before anyone opens the wall.

All of Tigard from our Hillsboro office, including downtown, the Tigard Triangle, Summerlake, River Terrace and Bull Mountain, plus Metzger, King City, Tualatin, Beaverton and Lake Oswego. Call 971-571-5787 to confirm your address.

RATHER TYPE THAN TALK?

Get your free rot repair quote

Tell us where the wood has gone soft, or text us a photo. We'll call you back with a price and a time. Calling is still the fastest way: 971-571-5787.

Priced & scheduled in under 10 minutes
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Priced in writing before we start. Kaminskiy-certified technicians. A one-year workmanship warranty on every job.

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