Wood Rot & Dry Rot Repair Santa Rosa, CA 95407

Carpentry in Santa Rosa, CA (95407) · Local Professionals

Santa Rosa Carpentry · Fast response in Santa Rosa and the Santa Rosa area · Free estimate 24h

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Santa Rosa's Victorian cottages, Queen Anne mansions, and Craftsman bungalows line the tree-shaded streets of the St. Rose and West End historic districts, while 1950s ranches fill Montecito Heights and Roseland, and the rebuilt neighborhoods of Coffey Park and Fountaingrove show the newer face of the city. These homes sit on the floor of the Santa Rosa Plain, many on raised foundations over crawlspaces, and the adobe clay beneath swells in winter and shrinks in summer, pulling floors, doors, and stairs out of level year after year.

Homeowners in Santa Rosa (95407) call Santa Rosa Carpentry when wood rot appears in fascia or deck frames, when a floor goes soft and bouncy, or when a termite inspection uncovers damage in the rim joist or sill plate. We handle the structural carpentry and finish work that keeps these homes solid, level, and beautiful.

Carpentry in Santa Rosa (95407)

Santa Rosa's climate and soil create specific challenges for wood. The long, dry summers bake south and west-facing fascia, trim, and deck boards; then the winter atmospheric rivers soak the siding bottoms, sills, and porch posts. Morning marine fog through the Petaluma Gap keeps shaded wood damp for weeks. Western subterranean termites are a steady presence in older raised-floor homes, and the adobe clay swelling and shrinking beneath foundations pulls framing and flooring out of square. The Craftsman bungalows around Burbank Gardens and the Junior College neighborhood, the Spanish Revival cottages near Railroad Square, and the post-war ranches across south Santa Rosa all carry these same pressures.

Our team has spent years repairing the wood rot, termite damage, and structural movement that these conditions cause. We know which repairs hold up and which ones need replacement. We work on Victorian and Queen Anne homes in the historic districts, bungalows throughout the central neighborhoods, ranches in Montecito Heights and Roseland, hillside homes in Fountaingrove, and the newer construction in the post-fire rebuilds. We understand the lot sizes, the access constraints, and the grade changes that make Santa Rosa work the way it does.

Our services in Santa Rosa

Wood Rot & Dry Rot Repair in Santa Rosa · Santa Rosa's winter atmospheric rivers…
Termite Damage Repair in Santa Rosa · Western subterranean termites stay active across Sonoma County…
Floor Joist & Subfloor Repair in Santa Rosa · Sagging, bouncy or soft floors in Santa Rosa's older homes usually trace to…
Beam Replacement & Load-Bearing Wall Removal in Santa Rosa · Open-concept conversions and failing beams call for real structural carpentry.
Framing & Structural Carpentry in Santa Rosa · Remodel framing done right: new interior walls…
Finish & Trim Carpentry in Santa Rosa · The details that separate a real finish carpenter from a handyman…
Crown Molding & Baseboard Installation in Santa Rosa · Crown molding, baseboards, chair rail and window trim installed with the coped…
Custom Built-Ins & Shelving in Santa Rosa · Built-in bookshelves, window seats, media walls…
Interior Door Installation & Repair in Santa Rosa · Doors that stick, swing open on their own, or never latched right…
Exterior & Entry Door Installation in Santa Rosa · Entry, back and French doors installed weather-tight against Sonoma County's…
Cabinet & Vanity Installation in Santa Rosa · Precise installation of kitchen cabinets…
Stair & Railing Repair in Santa Rosa · Squeaky treads, loose banisters, worn stringers…
Deck & Porch Repair in Santa Rosa · Winter rains, foggy mornings and creek-side dampness are hard on Santa Rosa…
Fascia, Soffit & Exterior Trim Repair in Santa Rosa · Peeling paint and soft fascia boards are the first sign of rot or termite entry…

How a Job Works in Santa Rosa

We start with a free on-site assessment. You describe what you've noticed, we look at the wood, ask about any pest inspections or water intrusion, and explain what we're seeing. We take photos, measure, and give you a realistic price and timeline. Most estimates are ready the same day or the next morning.

Once you approve, we schedule the work. For structural jobs like floor joist replacement or beam work, we confirm whether a permit is required and help you understand the process. For finish work like crown molding, interior doors, or custom built-ins, we coordinate around your schedule and any HOA requirements if your property has them. We work cleanly, protect your floors and furnishings, and explain each step as we go.

When the work is done, we clean up completely, walk through with you, and make sure everything operates smoothly. You're left with solid, level floors, sound framing, and trim that fits the character of your home.

Wood rot repair in fascia or sills starts at $650; termite damage repair begins around $1,200. Floor joist and subfloor repair, common in older raised-floor homes with settling foundations, runs from $1,800. Finish carpentry like crown molding, baseboards, and trim starts at $450 to $550. Interior door installation runs from $350, exterior doors from $850. Custom built-ins and shelving start at $1,900. Structural work like beam replacement or load-bearing wall removal begins at $3,500 and varies widely based on the span, the load, and the access. The biggest cost factors are the size of the affected area, how easy it is to reach, whether the wood can be repaired or must be replaced, and whether the work needs a permit. Call us at (707) 543-1462 for a free estimate on your specific job. We'll give you a clear price and explain what drives it.

I live in a Craftsman bungalow near the Junior College and my floor is soft and bouncy in the bathroom. What causes that in Santa Rosa homes?

Soft or bouncy floors in older Santa Rosa homes usually mean the floor joist or subfloor has absorbed water and started to rot, or the rim joist and sill plate where the foundation meets the framing have failed. In a bungalow built in the 1910s or 1920s, the raised crawlspace foundation and the adobe clay beneath it are the culprits. Winter rains soak the sill plate from below, and plumbing leaks or bathroom moisture seep down from above. We remove the affected joist or subfloor section, sister a new piece of Douglas fir or redwood alongside it (if the wood is salvageable), or replace it entirely if it's too far gone. The cost depends on how much of the floor is affected and whether we need to access it from below or above.

A termite inspection found damage in the rim joist of my raised-floor home. What happens next?

A termite inspection report documents the damage but does not treat it. Our job is to repair or replace the damaged wood in the rim joist, sill plate, or floor framing. We work from your pest inspection report, remove and replace the affected wood, and make sure the new framing is solid and level. We do not treat the termites themselves, that is a separate service. After we finish, your pest control provider can advise on prevention. Call us at (707) 543-1462 with a copy of your inspection report and we'll give you a price for the repair.

My fascia and soffit are rotting on the south side of my house. How much does that cost to fix?

Fascia and soffit repair in Santa Rosa typically runs $700 to $1,200 depending on the linear footage, the material (redwood holds up better than fir in our sun and fog), and whether the underlying framing has rotted too. A south or west-facing fascia bakes in the summer and then soaks in winter rain, so rot is common. We remove the damaged fascia, inspect the rafter tails and soffit framing, replace what needs replacing, and install new fascia and soffit to match your home. Call (707) 543-1462 with a photo and the linear footage and we can give you a ballpark right away.

Do I need a permit to replace my deck or repair the deck posts in Santa Rosa?

Deck and porch repair requirements vary. Structural work like replacing posts, beams, or joists often requires a permit from the City of Santa Rosa. The best step is to contact the City of Santa Rosa directly or visit their official site at https://www.srcity.org/ to confirm what applies to your specific job. We can help you understand what the permit process looks like and coordinate the inspection once the work is done. Call (707) 543-1462 and we'll walk you through it.

My HOA says I need approval before I replace my interior doors. How do we handle that?

HOA rules for door replacements vary by community. Some require architectural approval for exterior doors but not interior; others have specific material or style requirements. We work with your HOA all the time. Once you have approval in writing, we schedule the installation. Interior door replacement typically takes a day per door. We remove the old door, inspect the jamb and framing (and repair it if needed), hang the new door, install trim or casing, and finish it to match your home. Call (707) 543-1462 and tell us about your HOA rules, we'll make sure we coordinate properly.

Are you fully insured for work at my Santa Rosa home?

Yes, we are fully insured with general liability and workers' compensation coverage. You're protected if anyone is injured on your property or if we damage your home. We carry the insurance you'd expect from a professional carpentry shop working in Santa Rosa.

It's late fall and I'm worried about winter rains damaging my home. What should I check?

Walk around your house in November and look for soft spots in fascia, soffits, and trim on the south and west sides. Check the sill plate where the foundation meets the framing, especially on the north side where fog keeps wood damp. Look at deck posts and the underside of deck framing if you can access the crawlspace. Check for gaps or cracks where water can enter. If you find soft wood or signs of water intrusion, call us at (707) 543-1462 for an assessment. Winter is when we see the most damage, but repairs made before the rains arrive are faster and cheaper than emergency work in January or February.