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Weathered eave boards and porch post under an oak on an Altadena home, before rot repair

Dry Rot & Wood Rot Repair in Altadena, CA.
Foothill homes that came through, rebuilt strong.

Eaves, porch posts, shingle siding, wood sills and barn boards under the San Gabriels cut out and rebuilt with sound wood, matched to the house. Priced in writing before we start.

Kaminskiy technician fastening a rebuilt fascia board on a Altadena home
Before: rotted fascia and eave boards under a tile roof in AltadenaAfter: 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 Altadena rot repair crew · Altadena
4.646 Los Angeles Google Reviews
BBBBBBAccredited Business
10,000+Homes Cared For
Kaminskiy technician fastening a rebuilt fascia board on a Altadena home
Before: rotted fascia and eave boards under a tile roof in AltadenaAfter: 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 Altadena rot repair crew · Altadena
THE SHORT ANSWER

Kaminskiy Care and Repair rebuilds rotted and termite-damaged wood on Altadena homes, under the San Gabriels: the eaves, porch posts and shingle siding on the 1910s to 1950s houses around Christmas Tree Lane and the east side, the shaded trim, barn boards and post bases on the big west-side lots around the Meadows, and the wind-worn fascia and sills on the foothill streets that came through January 2025. Each is cut back to sound wood, rebuilt to the same profile, primed, painted and sealed, with the gutter, the sprinkler or the grade that caused it fixed. A licensed pest company treats termites; we rebuild what they ate. The price is in writing before anything starts, from our Glendale office down the 210.

★ Google 4.6 · 46 Los Angeles 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 Altadena

Oaks shading the big lots, horses and hoses on the west side, windstorms off the mountains that drive the rain into every open joint, and drywood termites in a century of exposed eaves: Altadena rot is a foothill problem. We cut back to sound wood, rebuild to the profile, prime and paint, and fix what kept it wet.

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

Call 747-298-8227
The eave boards under an old oak are green, dark and soft.
A porch post crumbles at the base where the hose and the sprinkler reach it.
The bottom course of shingle siding has gone spongy where the mulch sits against it.
Pellets like coarse sand gather on the porch under a pinhole in the fascia.
A barn board, a fence-line post or a wash-rack plank on a horse property is soft to a screwdriver.
The fascia on the foothill side split open in the wind and the rain got behind it.

Under the mountains the ordinary repairs do not wait well: a wind-worn fascia board or a soft sill is routine work for a Kaminskiy-certified technician now and a bigger job next winter. Most Altadena repairs are priced on the call, in writing; a rebuild gets a written scope first.

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.

4.6 of 5 · 46 Google reviews, Los Angeles
★★★★★
Harvin was honest, personable, and very customer-friendly from start to finish. The work he completed was clean, and he had a great attitude and was more than willing to accommodate my repair needs. You can tell he takes pride in his work and genuinely care...Brian Jackson · Google, a week ago
★★★★★
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, 3 weeks ago
★★★★★
Originally my appointment was rescheduled to the following day which was an inconvenience. But I’m glad we did because Celso came the next day and he has a lot of expertise. He changed out the rotting wood on the bottom of our door and gave me lots of good...Guess · Google, a month ago
★★★★★
Zeki, our handyman was on time, communicated well, completed the job with in the estimated time and the finished product was superb.Mr1andyb · Google, 2 months ago
★★★★★
I would highly recommend Zeki. I had hurricane impact windows installed, and Zeki removed the blinds before the window installation and put them back up afterwards. He was prompt, professional and efficient. He is a very nice man and I will definitely ca...Linda Gumenick · Google, 2 months ago
★★★★★
Very satisfied with the work completed and the fee charged for it it. Osvaldo came to our home at the agreed appointment time and expertly assessed the situation. He drove to obtain materials for the job and then returned and very capably completed the work...Tom Sullivan · Google, 2 months ago
★★★★★
I called Kaminskiy Repairs to fix my front door, which wasn’t closing flush with the frame so that hot or cold air, depending on the season, we’re coming in and my deadbolt didn’t operate correctly. This turned out to be a much more tricky repair than antic...Cherie Connolly · Google, 2 months ago
★★★★★
Cannot say enough about the great service and the work (difficult furniture repair) Shannon completed for us, late on a Friday afternoon no less. Professional, personable, we will use your services again and would highly recommend. Thank you very much!Jeanne Shea · Google, 2 months ago
THE ALTADENA ROT & TERMITE GUIDE

Know the enemy before
you call anyone

Why Altadena wood rots

Trees, horses and wind. Altadena's lots are big and old, planted with oaks and deodars that keep the eaves and the north walls damp long after a storm, and the west side keeps horses, which means hoses, wash racks and barn boards that never dry. The houses date from the 1910s to the 1950s with the wood on the outside: exposed eaves, porch posts, shingle and lap siding. The windstorms that come down the canyons in fall and winter drive the rain into every joint where the paint has given up. We look at the shaded eaves, the post bases and the foothill-facing wall first.

Termites under the oaks

Drywood termites live inside the dry eave boards and the fascia, need no soil, swarm in late summer and fall and leave hard six-sided pellets on the porch under a pinhole. Under the trees and around the barns the ground stays damp enough for subterranean termites, which come up in mud tubes where siding or a post meets the dirt. A licensed pest company treats whichever it is; we rebuild the wood after, in the right order.

Posts, shingles and the grade

A porch post or a barn post rotted at the base gets cut back to sound wood and spliced or rebuilt on a proper standoff so it stops drinking from the ground. Shingle siding is replaced course by course with the exposure matched, and the mulch and the grade go back below the wood line. A filler patch in an eave board hides the problem from you and feeds it for one more winter.

Keep it dry in Altadena

Keep the oaks trimmed off the roof edge so the eaves dry, keep the gutters and downspouts carrying the storm water away from the porch and the post bases, keep the hose and the wash water off the barn boards, keep the mulch below the bottom course of siding, and repaint the foothill-facing wall before the paint fails. Under the trees the shade will not dry the wood for you.

ALTADENA, STREET BY STREET

Where the house sits decides
where the rot starts

Kaminskiy has rebuilt rotted and termite-damaged wood on Altadena homes since 2005. The foothill streets, the west side and the east side rot in different places.
THE FOOTHILL STREETS

the streets above Loma Alta, the Chaney Trail side, Rubio Canyon, the Kinneloa side

First in line for the windstorms off the mountains, and the part of town the January 2025 Eaton fire burned through. On the streets that came through, the wind-worn fascia, the sills and the eaves still rot the way they always did, and that is the work we do here; a fire rebuild is a contractor's job and we say so on the call. We rebuild the fascia and the sills, prime every face and fix the drip edge or the caulk line the wind opened.

THE WEST SIDE

the Meadows, the streets around Farnsworth Park, Altadena Drive west

Larger lots, old oaks and long runs of eave and trim in the shade, some with horses, barns and wash racks. The eaves go soft under the canopy, the post bases and the barn boards rot where the hose reaches them, and subterranean termites travel where that wood meets the damp ground. We rebuild the runs to the profile, rebuild the posts on standoffs and get the water off the new wood.

CHRISTMAS TREE LANE AND THE EAST SIDE

Santa Rosa Avenue, the Lake Avenue streets, the east side toward Sierra Madre

Older homes, 1910s to 1950s, with exposed eaves, porch posts, wood-sash windows and shingle or lap siding on their original paint schedule. The eave boards, the sill corners and the bottom courses of siding go first. We rebuild them to the same profile and exposure and match the paint so the house keeps its face.

The Glendale office covers the foothill side of the basin; the Los Angeles dry rot and wood rot repair page has the basin-wide picture, the City of Los Angeles permit rule 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

Altadena is unincorporated, so the permit counter is Los Angeles County Building and Safety, and the county's building code keeps its own list of work exempt from a permit. That code follows the state's: no application for ordinary repairs to a structure, painting and similar finish work exempt, which is where a rebuilt sill, an eave board, a porch post base or a run of shingles falls; the line is cutting a structural beam or a load-bearing support, and rot that deep gets a permit and an engineer. We check with the county's district office before a bigger job rather than guess.

The termite report

An Altadena sale comes with a termite report from a licensed structural pest control company, and on an old foothill house it is rarely short: Section 1 is the active infestation and the damage from it, Section 2 the conditions that invite it, and the shaded eaves and the post bases are usually on it. The pest company treats and certifies; the carpentry on the list is ours, and they reinspect it. Send us the report and the address and the price comes back from it, in writing.

No association, a county standards district

Altadena has no homeowners association; the county's Altadena community standards district is about what shows from the street, mostly fences and front yards, and a rot repair that matches the house is not its business. On a shared fence line or a barn wall between horse properties the repair is worth agreeing with the neighbor, and we put the materials and finish in writing for it.

WHO CALLS US

Rot repair for every kind
of Altadena 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

Altadena dry rot questions,
answered

Can't find your answer? Call 747-298-8227 and ask us anything.

Call 747-298-8227

We answer in under three rings and our Glendale office is twenty minutes down the 210. An eave board, a post base, a sill or a short run of shingles is priced on the call and scheduled within days; a porch, a barn or a long eave run is sized after a look, with the scope in writing first.

Yes, once a licensed pest company has treated. We cut out the eaten eave boards, fascia, porch trim, siding and the framing we can reach, rebuild to the profile and paint; the treatment and the report stay with the pest company.

Yes. Posts, beams we can reach, eave boards, shingles, sills and trim are carpentry, and Kaminskiy is licensed, bonded and insured. If the rot has reached the part of a beam that carries the porch roof, we say so first and tell you who needs to look at it.

How far the rot runs once the board or the post is opened, how many courses or posts, and the profile and the exposure it has to match. A post base and a sill are a short visit; a shaded eave run under an oak is priced after a look. The number is in writing before anything is scheduled.

Not for an ordinary repair: the county's building code follows the state's, which asks for no application for ordinary repairs or finish work. Rot that reaches a structural beam or a load-bearing support is past that line and gets a permit and an engineer, which we tell you on the call.

All of Altadena from our Glendale office, including the foothill streets, the Meadows, Christmas Tree Lane and the east side toward Sierra Madre, plus Pasadena, La Cañada Flintridge, Sierra Madre, La Crescenta and South Pasadena. Call 747-298-8227 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: 747-298-8227.

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