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Kaminskiy Care + Repair Call 925-302-5955
Weathered redwood siding and fascia on a Walnut Creek ranch house, before rot repair

Dry Rot & Wood Rot Repair in Walnut Creek, CA.
Termite damage rebuilt strong.

Fascia, sills, wood siding and deck boards cut out and rebuilt with sound wood, from an office in town. Priced in writing before we start.

Kaminskiy technician fastening a rebuilt fascia board on a Walnut Creek home
Before: rotted fascia and eave boards under a tile roof in Walnut CreekAfter: 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 Walnut Creek rot repair crew · Walnut Creek
4.8322 East Bay Google Reviews
BBBBBBAccredited Business
10,000+Homes Cared For
Kaminskiy technician fastening a rebuilt fascia board on a Walnut Creek home
Before: rotted fascia and eave boards under a tile roof in Walnut CreekAfter: 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 Walnut Creek rot repair crew · Walnut Creek
THE SHORT ANSWER

Kaminskiy Care and Repair rebuilds rotted and termite-damaged wood on Walnut Creek homes from an office in Walnut Creek itself, on Quail Court: the fascia behind a gutter that overflowed all winter, the redwood siding on a Parkmead ranch house, a sill under the oaks in Saranap, a deck on the Northgate hills, the balcony trim on a Rossmoor unit. Each piece is cut back to sound wood, rebuilt, primed on every face, painted to match and sealed, with the gutter end or the sprinkler that caused it fixed. A licensed pest company treats the termites; we rebuild what they ate, in that order. The price is in writing before anything starts. Since 2023 the Quail Court office has sent technicians on 627 repair visits to 225 Walnut Creek homes.

★ Google 4.8 · 322 East Bay 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 Walnut Creek

Winter rain and summer sun, in that order: Walnut Creek's storms soak the end grain from November to March, then four months of heat check the paint so the next storm gets in deeper. We cut back to sound wood, rebuild with the same profile, prime, paint and close the gap the water used.

FasciaEavesSillsDoor jambsTrimSidingDeck boardsPosts
★ DECK BOARDS, BEFORE AND AFTER
Before: a deck with rotted, broken boards in Walnut CreekAfter: 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 Walnut Creek rot looks like
before it gets expensive

Call 925-302-5955
The fascia behind the gutter is dark, soft and lifting the paint.
A redwood siding board near the ground pushes in with a thumb.
The sill under the oaks never dries and the corner has gone spongy.
Mud tubes run up the foundation to the sill plate on the shaded side.
A deck board on the hill lot gives underfoot, or a rail post wobbles.
The buyer's termite report lists Section 1 items and escrow is counting days.

Our office is ten minutes from any of these. A fascia board, a sill or a run of siding is priced on the call, in writing; a deck, a balcony or a rebuild into framing 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.

4.8 of 5 · 322 Google reviews, East Bay
★★★★★
I’m a pretty handy guy, having been a jet mechanic and lifelong DIYer, but when my dog broke the rear hanger on my pocket door, I couldn’t figure out how to remove it. Ivan arrived on time, quickly removed the door, and even took the time to show me how he...Mike Batesole · Google, 4 weeks ago
★★★★★
I had double pane windows work done with Kamynski Care and Repair. Ivan was great. He explained everything he did and taught me how it works and how it’s done. He worked quietly and professionally. He was very friendly and pleasant to have in the house. I...E Gafni · Google, 3 months ago
★★★★★
What a great experience starting with Gino, Estimating Manager who listened to my plans for an outdoor closet/she shed! He seemed to easily envision my vision and suggest other things to consider. The written estimate came in a timely manner and covered al...Grace Haney · Google, 3 months ago
★★★★★
We had a wonderful experience with Ivan and Kaminskiy home repair. After we had gas wall heaters removed last year by an ac/heating company we needed the holes left in the wall to be repaired. Ivan blended the new wall with the surrounding texture and paint...Gareth Shannon · Google, 6 months ago
★★★★★
Carlos installed a downspout on the front of my house that was in an inconvenient location. Water had been running into my landscaping and eroding the retaining wall. He also installed an outdoor outlet. Carlos was amazing and came up with a creative soluti...Jennifer Paulsen · Google, 6 months ago
THE WALNUT CREEK ROT & TERMITE GUIDE

Know the enemy before
you call anyone

Why Walnut Creek wood rots

Walnut Creek gets its water in one season and its heat in another. The storms from November to March run off the roof, past the gutter end and into the fascia, the sills and the bottom courses of siding, and under the oaks in Parkmead, Saranap and Walnut Heights that wood stays wet into May. Then the summer sun bakes the south and west walls until the paint checks and the caulk pulls off the stucco, and the next winter gets in further. The fix is sound wood, primed on every face, and the water path closed.

Subterranean termites and carpenter ants

The termite that does the damage here is the western subterranean kind: it lives in the soil, needs moisture, builds mud tubes up a foundation or a post to reach the wood, and swarms on a clear afternoon after a soaking rain. Drywood termites are rarer this far north than in Southern California. Under the oaks, carpenter ants move into wood that is already wet and rotting and push out sawdust; they do not eat the wood, they hollow it. A licensed pest company treats whichever it is; we rebuild the wood after, in the right order.

Why paint will not fix it

Paint over soft wood seals the water in, and the rot keeps going behind the new color. We cut the board back until the probe stops sinking, splice or replace it with the same profile, back-prime the new piece, caulk the joint and paint it to match, so the repair reads as original and the water has no way back in.

Keep it dry in Walnut Creek

Clear the gutters and check the downspout ends in October, before the first storm. Keep the sprinklers off the siding and the soil below the bottom board. Under the oaks, cut back what touches the house and let the sun reach the wall. Repaint the sunny walls before the paint fails, not after.

WALNUT CREEK, OLD SHADE TO NEW HILLS

Where the house sits decides
where the rot starts

Kaminskiy has rebuilt rotted and termite-damaged wood in Walnut Creek since 2005, from an office in town. The older neighborhoods, the hills and Rossmoor rot in different places.
THE 1950S AND 1960S NEIGHBORHOODS

Parkmead, Walnut Heights, Saranap, Civic Park, Buena Vista

Ranch houses with redwood or plywood siding, wood-framed windows and wide eaves, under big oaks that keep the north walls shaded and damp. The bottom courses of siding, the sills and the fascia behind the gutters go first, and subterranean termites travel up the foundation where soil has built up against the wood. We replace the rotted courses, match the profile and the reveal, and get the grade back below the siding.

THE NORTH END AND THE HILLS

Northgate, Rancho San Miguel, Woodlands, the streets toward Mount Diablo

1970s and 1980s homes on bigger lots, many with decks and patio covers facing the open space and the afternoon sun. The paint checks on the west side, the rain follows it into the fascia and the trim, and deck boards and rail posts go soft at the ends. We rebuild boards and rails where they stand and name a ledger problem before anyone opens a wall.

ROSSMOOR AND THE SOUTH SIDE

Rossmoor, Tice Valley, the condos along Ygnacio Valley and Treat

Condominiums and co-op units from the 1960s through the 1980s with wood balconies, stairs, trim and railings, now under California's balcony inspection law. When the inspection flags soft boards, a rotted post base or trim, we rebuild it and put the scope in writing for the mutual or the board; a rotted ledger goes to the engineer first.

Walnut Creek is one office of a Bay-wide crew; the Bay Area dry rot and wood rot repair page covers the East Bay, the Peninsula and the South Bay, with each city's permit desk and the termite report 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

Walnut Creek reads the rule on the strict side. Its Building Division's policy bulletin says a structure is not altered, repaired or replaced without a permit except for the listed work, and the list is finish work like painting, small detached decks and fences, with no line for a repaired board. The state residential code the city builds to adds that ordinary repairs need no application, and never the cutting of a structural beam or a load-bearing support. A fascia board or a sill is that kind of repair; a deck rebuild or rot into framing is not, and we ask the division before a bigger job rather than guess.

The termite report

A Walnut Creek sale runs on the termite report from a licensed structural pest control company. Section 1 is the visible evidence: active infestation and the damage it caused. Section 2 is the conditions that invite it, like earth against the siding or a leaking gutter. The pest company treats and certifies. The wood on that list, fascia to siding to deck boards, is our work, and they reinspect it when we are done. Send the report with the address and the repairs come back priced from it.

Rossmoor and the balcony law

Rossmoor's mutuals and the condo associations along Ygnacio Valley Road and Treat Boulevard fall under California's law on exterior elevated elements: balconies, decks, walkways and their railings on buildings of three or more attached units get an engineer's inspection on a nine-year cycle. Rot the report flags in a railing, a deck board or trim is our lane, and we write the scope for the board. A structural member goes to the engineer first. Single-family Walnut Creek mostly has no association; where one exists, a repair painted to match rarely needs a form.

WHO CALLS US

Rot repair for every kind
of Walnut Creek 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

Walnut Creek dry rot questions,
answered

Can't find your answer? Call 925-302-5955 and ask us anything.

Call 925-302-5955

Our office is on Quail Court, so a fascia board, a sill or a run of siding is priced on the call and usually on the schedule within days. A deck, a balcony or a rebuild into framing gets a look first and a written scope before anything starts.

Yes, once a licensed pest company has treated the colony. We cut out the eaten sill plates, trim, siding and the framing we can reach, and rebuild it. Treatment and the report stay with the pest company; the carpentry is ours, and we schedule it after them.

It is carpentry: fascia, sills, jambs, trim, siding, deck boards and rail posts, which is what our technicians do all week. Kaminskiy is licensed, bonded and insured, so a splice into a rafter tail or a stud is fine too. If a beam or a ledger is involved, you hear that before anyone opens a wall.

Three things: how far the rot runs once the board is opened, how high and how reachable it is (a sill at grade is not a fascia run on a Northgate hillside), and the finish it has to match. Text a photo and the price is in writing before anything is scheduled.

Not for an ordinary repair like a fascia board, a sill or a run of siding; the state code the city builds to asks no application for those, and painting is exempt on the city's own list. A deck, or rot that has reached a beam or a load-bearing support, is past that line and gets a permit, and we tell you on the call.

If the report flagged soft boards, a rotted railing post or damaged trim, yes, and we write the scope for the mutual. A rotted ledger or a structural member goes to the engineer first, and we say so on the call.

Usually. We replace only the courses that went soft, match the profile and the reveal, prime every face and paint or stain to match. If the exact profile is no longer milled, we show you the closest match before we start.

All of Walnut Creek, including Northgate, Rancho San Miguel, Walnut Heights, Parkmead, Civic Park, Saranap, Tice Valley and Rossmoor, plus Lafayette, Pleasant Hill, Alamo, Concord and Orinda. Call 925-302-5955 to confirm your address.

RATHER TYPE THAN TALK?

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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: 925-302-5955.

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