Wood Rot & Dry Rot Repair Millbrae, CA 94030

Carpentry in Millbrae, CA (94030) · Local Professionals

San Francisco Carpentry · Fast response in Millbrae and the San Francisco area · Free estimate 24h

✅ EPA Lead-Safe Certified Firm 🛡️ Fully Insured 💸 Free Quote 24h 🕐 Mon-Sun 7am-7pm

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Millbrae's hillside homes, from the settled 1940s-60s Mills Estate properties to the mid-century Doelger and Westlake tracts, sit on terrain where mature trees are part of the neighborhood character. We're San Francisco Carpentry, and we've been serving Millbrae and the surrounding San Francisco area since 2016, helping homeowners repair and maintain the wood-frame structures that define this community.

If you've noticed wood rot creeping into a window sill, discovered soft spots in a deck frame, or found termite damage after a pest inspection, you've come to the right place. Millbrae's marine fog climate keeps exterior wood damp year-round, and the older building stock here settles and shifts over time. We show up, explain what we're looking at in plain language, and propose repair before replacement whenever the wood justifies it.

Residential Carpentry in Millbrae (94030)

Millbrae's housing stock tells a story of gradual settlement and exposure to moisture. The Victorians and Edwardians scattered through older neighborhoods, the 1920s-40s stucco-over-wood rows, and the mid-century tracts all share a common challenge: wood that has absorbed decades of marine layer dampness. Sill plates, rim joists, fascia boards, and deck frames are where we see the most wear. Add to that the normal settling of a century-old structure, and you get sloping floors, sticking doors, and out-of-square openings that are simply the condition of older homes here, not defects to panic over.

Our team handles wood rot and dry rot repair, termite damage replacement, floor joist and subfloor work, structural framing, finish carpentry, deck and porch repair, and exterior trim work. We're fully insured, and we've learned what Millbrae's buildings need. Whether it's sistering a compromised joist, replacing a rotted window sill, or scribing new trim to fit the quirks of a settled frame, we know the trade and we get it right.

Our services in Millbrae

Wood Rot & Dry Rot Repair in Millbrae · San Francisco's fog belt makes dry rot a fact of life for wood-frame homes. We c…
Termite Damage Repair in Millbrae · After the exterminator leaves, the damaged wood stays. We replace termite-eaten …
Floor Joist & Subfloor Repair in Millbrae · Sagging, bouncy or soft floors in older San Francisco homes usually trace to dam…
Beam Replacement & Load-Bearing Wall Removal in Millbrae · Open-concept conversions and failing beams call for real structural carpentry. W…
Framing & Structural Carpentry in Millbrae · Remodel framing done right: new interior walls, garage and basement build-outs, …
Finish & Trim Carpentry in Millbrae · The details that separate a real finish carpenter from a handyman: tight miters,…
Crown Molding & Baseboard Installation in Millbrae · Crown molding, baseboards, chair rail and window trim installed with the coped j…
Custom Built-Ins & Shelving in Millbrae · Built-in bookshelves, window seats, media walls, closet systems and Murphy beds …
Interior Door Installation & Repair in Millbrae · Doors that stick, swing open on their own, or never latched right, a San Francis…
Exterior & Entry Door Installation in Millbrae · Entry, back and French doors installed weather-tight against fog and wind-driven…
Cabinet & Vanity Installation in Millbrae · Precise installation of kitchen cabinets, bathroom vanities and laundry storage,…
Stair & Railing Repair in Millbrae · Squeaky treads, loose banisters, worn stringers: we repair and rebuild the stair…
Deck & Porch Repair in Millbrae · Fog and salt air are hard on decks and porches. We replace rotted boards, posts …
Fascia, Soffit & Exterior Trim Repair in Millbrae · Peeling paint and soft fascia boards are the first sign of rot moving in. We rep…

How a Job Works in Millbrae

You call us at (628) 285-5429 or reach out online. We schedule a free on-site assessment, usually within a few days. We show up, look at the wood, ask questions about what you've noticed, and explain what we're seeing. If there's rot, we probe it. If there's structural concern, we talk about whether the Millbrae building department will require a permit. We give you an honest estimate and timeline, and we answer your questions.

Once you're ready, our crew does the work. We work carefully in tight lots (common in Millbrae), we coordinate with HOAs if needed, and we respect your home. We remove damaged wood, replace it with sound material, and install new trim, doors, or structural members as the job calls for. On exterior work, we're mindful of the fog and damp that keep coming back year after year.

When we're done, we clean up. You get a final walkthrough, and we explain what we've done and what to watch for going forward. We leave your property clean and the work solid.

Pricing for residential carpentry in Millbrae depends on what needs doing. Wood rot repair on a window sill or fascia board typically runs from $650 to $1,200. Floor joist and subfloor work starts around $1,800. Termite damage replacement begins at $1,200. Finish carpentry, trim, and door installation range from $350 to $1,900 depending on scope. Structural work like beam replacement or load-bearing wall alteration starts at $3,500 and often requires a licensed structural engineer and a Millbrae building permit. The key factors are the extent of damage, whether we're repairing or replacing, material choices, and site access. Call us at (628) 285-5429 for a free estimate. We'll walk through what we see, explain the options, and give you a clear price.

✅ EPA Lead-Safe Certified Firm, fully insured for work in Millbrae and nearby areas.

I found soft spots in my deck frame near the fascia. What should I expect?

Soft or spongy wood in a deck frame or fascia is usually advanced dry rot or wet rot from years of exposure to Millbrae's marine moisture. We'll probe the wood to find the extent of damage, then propose repair or replacement depending on how much is sound. If the rot is deep into structural members like the rim joist or ledger, we'll replace that section and often install new fascia and soffit to shed water better going forward. Deck and porch repair typically starts at $900. Call us at (628) 285-5429 to schedule an on-site look.

My pest inspector found termite damage in a floor joist. What happens next?

After a pest inspection, your next step is to have the wood damage assessed and repaired. We work from your pest report and focus on replacing the damaged wood and restoring structural integrity. We do not perform pest treatment or extermination, that is a separate trade. But we will replace compromised joists, subfloor, and sill plates, and we can help you document the damage for an insurance claim. Floor joist repair starts at $1,800. Bring your pest report when you call us at (628) 285-5429.

How much does it cost to repair a rotted window sill on a 1950s Millbrae home?

A rotted sill plate on a single window usually runs $650 to $1,200, depending on how deep the rot goes and whether the surrounding frame needs work too. If rot has spread into the stud framing or the interior wall, the cost rises. We'll probe the sill, check the frame, and give you a firm estimate. Many older Millbrae homes have original wood windows with sills that have absorbed fog and rain for 70 years. Repair is often the right answer. Call (628) 285-5429 for a free assessment.

Do I need a permit from the Millbrae building department to have work done?

Permit requirements depend on the scope of work. Structural repairs like replacing a load-bearing beam, altering a load-bearing wall, or major floor joist work typically require a permit and often require a licensed structural engineer to size the new members and verify the design. Finish work like trim, doors, and non-structural carpentry usually does not. We know the Millbrae building department's rules and we'll advise you on what applies to your job. When a permit is needed, we handle the coordination. Call us at (628) 285-5429 to discuss your specific project.

My HOA says I need approval before replacing my entry door or exterior trim. How do you handle that?

Many Millbrae neighborhoods, especially in Mills Estate and other planned communities, have HOA design guidelines. We're used to working with HOAs. We can provide drawings or photos of the proposed work, help you submit requests for approval, and time the work once you've got the green light. It's a normal part of the job in Millbrae. Let us know about any HOA requirements when you call (628) 285-5429, and we'll factor that into the timeline.

Are you fully insured for carpentry work at my Millbrae home?

Yes. We are fully insured with general liability and workers' compensation coverage. We're EPA Lead-Safe Certified, which matters for any work on pre-1978 homes in Millbrae where lead paint may be present. Our team follows safe practices on every job. You can hire us with confidence.

Millbrae winters bring heavy rain. Should I have my deck and fascia inspected before the wet season?

Yes. Late summer and early fall is a good time to have us look at your deck frame, fascia, soffit, and any exterior wood that's been exposed to fog all year. Winter rains will find any weak spots and turn small leaks into visible water damage and interior rot. If we catch rot early in the dry season, repair is usually straightforward. Once water is actively coming in during a rainy Millbrae winter, the damage spreads fast. Call (628) 285-5429 to schedule an inspection before the rain season.