★★★★★
“Prompt, very informative, and honest. Bill inspected my roof. No leaks. End of story. They had certified my roof a year prior. I am very satisfied with the level of service.”
EG
Eddie Gomez
Dry Rot Repair
Roof dry rot repair for fascia, soffit, decking, and rafter tails from a licensed and liability insured roofing contractor. Restoring rotted roof structural wood since 1987, with written estimates, no advance deposit, and a workmanship warranty on every repair.
1987
Repairing roofs since
14
Insurance carriers
1-Year
Workmanship warranty
Repair or Replace Rotted Roof Wood
Dry rot is fungal decay in roof structural wood, driven by trapped moisture that softens and breaks down fascia, soffit, and decking. Caught early it is a contained repair. Left to spread, it can compromise the structure. Here is how we decide.
Repair
The right call when the rot is localized and the structure is sound
- Decay confined to fascia, soffit, or a limited run of decking
- Rafter tails or eaves affected in isolated spots
- Surrounding structural wood still solid and load-bearing
- Remove the decayed wood, treat, and rebuild in kind
Replacement
The right call when the rot is extensive
- Widespread decay across decking or multiple structural members
- Rot that has reached rafters, trusses, or load-bearing framing
- Repeated moisture intrusion with no sound wood to tie into
- See our Roof Replacement service when rot is beyond repair
Signs of Dry Rot
Dry rot works from the inside out, so the visible signs often mean decay is already underway. Catching these early keeps a contained repair from becoming a structural rebuild.
Soft or spongy fascia
Fascia board that gives, dents, or crumbles under light pressure has lost its integrity to fungal decay.
Peeling or blistering paint
Paint that bubbles, peels, or flakes on roof-edge wood signals moisture and rot working underneath.
Dark staining
Brown or black discoloration on fascia, soffit, or decking is a common marker of fungal decay.
Crumbling, cracked wood
Wood that breaks into small cubical pieces is the classic dry rot break pattern.
Sagging eaves or gutters
A drooping eave or gutter line often means the structural wood behind it has rotted and lost strength.
Fungal growth
White or brown fungal strands on the underside of an overhang confirm active decay in the wood.
What We Repair
Dry rot repair on a roof means the structural wood at and behind the roofline. We restore each affected component in kind.
Fascia
The board along the roof edge that carries the gutters. The most common place roof dry rot starts.
Soffit
The underside of the roof overhang. We replace rotted soffit panels and restore ventilation.
Roof Decking
The sheathing beneath the shingles. Rotted decking is cut out and replaced so the roof surface has a sound base.
Rafter Tails
The exposed ends of the rafters at the eave. We repair or sister decayed tails to restore structural support.
Eaves
The roof edge assembly. We rebuild rotted eave framing and trim so the overhang sheds water again.
Related Repair Services
Dry rot is a moisture symptom. Explore the parent service and related repairs.
Residential Dry Rot Repair
Rotted fascia, soffit, and decking repair for every housing type, restored and repainted to match. HOA coordination, daily cleanup, and homeowner-scale warranties.
Residential Roofing
Commercial Dry Rot Repair
Structural wood and roof-edge repair for commercial properties, with insurance claim support and minimal disruption to your operations.
Commercial RoofingOrder a Roof Inspection
Dry rot is confirmed by an on-site inspection. Two intake paths, both connecting you with a licensed inspector within 1 to 2 business days.
Homeowners
Homeowner Inspection
Noticing soft fascia, peeling paint, or a sagging eave? Request a roof inspection and a knowledgeable technician will assess the extent of the rot and provide a written estimate.
Realtors
Realtor Inspection
Managing a transaction? Ask about our roof certification for real estate, documenting rot and roof condition for buyers and sellers.
How Much Does Dry Rot Repair Cost?
Dry rot repair cost depends on how far the decay has spread, which components are affected, and access.
Minor Fascia or Soffit
$550-$1,700
A limited run of rotted fascia or a few soffit panels, removed, replaced, and repainted.
Moderate Section
$1,800-$4,500
A larger section of fascia, soffit, and eave, or a patch of rotted decking, with underlayment work.
Major Structural or Decking
$4,600-$15,000+
Extensive decking replacement or rafter and structural repair where rot has reached framing.
How Roof Doctors Repairs Dry Rot
A roofing-grade repair that addresses the moisture cause, not a surface epoxy patch. We schedule inspections within 1 to 2 business days.
1
Inspect and Map the Rot
A licensed inspector locates the decay, traces the moisture source, and documents how far the rot has spread with photographs.
2
Remove Decayed Wood
We cut out all softened and fungal-affected fascia, soffit, decking, or rafter tail back to sound, load-bearing wood.
3
Treat the Area
Surrounding wood is treated to arrest fungal activity and reduce the chance of the rot returning.
4
Replace and Rebuild
We rebuild the affected components in kind with new material, restoring the structure and roof edge.
5
Seal and Protect
The repair is sealed, primed, and finished, and the moisture source is addressed so water no longer feeds the wood.
Financing Available
Financing is available on qualifying roofing projects through our lending partners. Ask your inspector about current options.
Warranty Protection
Every Roof Doctors repair is backed by layered warranty coverage.
1 Year
Workmanship Warranty
Labor and materials on every repair
Covers the quality of our installation and workmanship on all completed repairs.
2 Years
Roof Leak Certification
Optional purchasable certification
A purchasable 2-year certification. A $75 service fee applies per reported leak, and any covered repair is completed at no additional charge.
Optional add-on. Not available on roof replacements.
Manufacturer (GAF Silver Pledge)
Applies to roof replacements
GAF Silver Pledge manufacturer coverage applies to full roof replacements, not to repairs.
Moisture Damage and Insurance Claims
We Handle Your Insurance Claim
Whether dry rot is covered depends on the cause. Sudden, accidental water damage, such as a storm-driven leak, may be covered, while decay from long-term wear or deferred maintenance generally is not. Roof Doctors documents the damage and its source, works directly with your adjuster, and processes covered claims within the Xactimate and Symbility estimating platforms.
Areas We Serve
Roof Doctors serves communities across California. Find your area or view the full directory.
What Our Customers Say
★★★★★
4.7 out of 5 across Roof Doctors' Google Business Profiles
★★★★★
“Showed up quickly during a storm, figured out problem, provided a solution.”
AL
April L.
★★★★★
“Troy was informative and professional. Would recommend to other home owners.”
MG
Ms. Gibson
Dry Rot Repair: Frequently Asked Questions
Can you fix dry rot yourself?
Small cosmetic spots can be patched, but roof dry rot is a structural problem. The decay usually extends further than it looks, and a surface patch leaves the moisture cause in place, so the rot returns and spreads. Roof fascia, soffit, decking, and rafters carry and shed water, so we recommend a professional roofing repair that removes the decayed wood and addresses the source.
Can you repair dry rotted wood?
Yes, when the surrounding structure is still sound. We cut out the decayed wood back to solid material, treat the area to arrest the fungus, and rebuild the affected fascia, soffit, decking, or rafter in kind. When the rot is extensive or has reached load-bearing framing, replacement of that section is the safer path.
How expensive is it to fix dry rot?
It depends on how far the decay has spread and which components are affected. A limited run of rotted fascia or a few soffit panels is the least expensive, while extensive decking or structural repair costs more. Every repair is priced from an on-site inspection and written estimate, with no advance deposit.
Does homeowners insurance pay for dry rot?
It depends on the cause. Sudden, accidental water damage, such as a storm-driven leak, may be covered, while rot from long-term wear or deferred maintenance is generally excluded as a maintenance issue. We document the damage and its source and work directly with your adjuster on covered claims.
Should I repair or replace rotted roof wood?
If the rot is localized and the surrounding structure is sound, a repair is usually the right call. Widespread decay across the decking or rot that has reached rafters and framing points toward replacing that section, or the roof. We recommend the repair-first path when it is appropriate.
Do you require a deposit?
No. Roof Doctors does not require an advance deposit. You pay after the work is completed to your satisfaction.
What warranty comes with a dry rot repair?
Every repair includes a 1-year workmanship warranty. An optional 2-year roof leak certification is also available.
Schedule Your Roof Inspection
A licensed inspector will assess the extent of the rot, document its source, and provide a written estimate. No obligation, no advance deposit.
Licensed and Liability InsuredNo DepositWritten Estimate1-Year Workmanship Warranty