Dry Rot Repair Contractor Pleasanton, CA

In Pleasanton—where seasonal rains, irrigation runoff, and older homes can create the perfect conditions—dry rot is a frequent concern for homeowners. All it takes is a combination of moisture, wood, and warmth for dry rot to begin forming. Over time, affected wood can shrink, darken, crack, and soften, compromising your home’s beauty and structural safety. Exterior trim is often the first area to show visible signs, even in relatively newer homes.

While surface-level dry rot on trim is usually straightforward to fix, more serious cases—especially those involving structural framing or mudsills—require a skilled and detailed repair approach. Since dry rot only affects wood with a moisture content above 20%, stopping the water source is the first and most important step.

In Pleasanton homes, indoor sources such as leaking tubs, showers, sinks, dishwashers, or washing machines can cause long-term moisture exposure. Exterior sources often include faulty roofing, damaged siding, unsealed doors and windows, or poor drainage. Once the source is found and resolved, the affected area must be thoroughly dried to prevent further damage.

After drying, all rotted wood should be removed and replaced with pressure-treated or pre-treated lumber. To ensure long-term protection, proper installation of framing, trim, and flashing is essential. Any nearby wood that could still be at risk should be treated with a quality fungicide.

Reliable Dry Rot Repair In Pleasanton, CA

Whether you’re dealing with a small repair or a larger structural issue, Mares & Dow Construction & Skylights is your trusted dry rot repair expert in Pleasanton. With decades of experience and a commitment to high-quality work, we’ll restore and protect your home with care. Contact us today for a free estimate!