INTERIOR Dry Rot Repair
Dry Rot Repair in Eugene, Springfield & Surrounding Areas
Foshay Contracting repairs dry rot in subfloors, wall framing, and structural wood throughout Eugene, Springfield, and the surrounding communities. We cut out compromised wood, address the moisture source causing it, and rebuild framing to code. Click to request an estimate below or give us a call.
✓ Licensed, bonded & insured ✓ CCB #231960 ✓ Financing available
Protect your property from the local climate
Dry Rot Experts
Dry rot often starts out of sight and escalates quickly if left unaddressed. What begins as hidden moisture in framing, siding, or subflooring can turn into serious structural problems and costly repairs. Oregon’s rainy and humid climate creates ideal conditions for fungal growth when wood stays damp too long. Foshay Contracting specializes in identifying, removing, and repairing dry rot for properties. We proudly serve Eugene, Springfield, Junction City, Creswell, Veneta, Pleasant Hill, and the surrounding areas. We locate the source of moisture, remove damaged wood, and rebuild with proven materials designed for long term durability and protection.
What we do
Dry Rot Repair Experts
Subfloor Repair & Replacement
Soft or spongy floors often point to moisture damage in the subfloor beneath the finished flooring. We remove damaged material, cut back to solid wood, and rebuild the subfloor to provide a stable, code-compliant surface for homes in Eugene, Springfield, and surrounding areas.
Wall Framing & Sill Plate Repair
Interior dry rot can weaken wall framing, sill plates, and other structural wood members that support the home. We inspect the extent of the damage, then sister, splice, or fully replace affected framing as needed to restore strength and prepare the area for proper finish work.
Moisture Source Identification
Dry rot repair is only effective if the source of the moisture problem is found and corrected first. We help identify leaks, ventilation issues, plumbing problems, or other causes of trapped moisture so the damaged area can be repaired without the same problem returning.
Emergency & Time-Sensitive Repairs
Advanced dry rot around plumbing, kitchens, bathrooms, laundry areas, and load-bearing points can become a serious problem quickly. We prioritize time-sensitive interior dry rot repairs when structural stability, active moisture intrusion, or worsening damage requires a faster response.
Finish Restoration
After the structural repair is complete, we restore the surrounding interior finishes so the space looks complete again. This can include patching subflooring, drywall, trim, paint, and other finish materials to help the repaired area blend with the rest of the room.
Insurance & Documentation Support
When interior dry rot is connected to a moisture event or hidden damage, documentation can be important for homeowners. We photograph and document conditions as the damage is uncovered, which can help support communication and records needed for insurance-related claims or repair decisions.
Recent dry rot repairs
Finished Work In Eugene, Springfield & Surrounding Areas.
Structural Dry Rot Repair · Veneta, OR
Floor Joist Repair · Springfield, OR
Subfloor Repair · Junction City, OR
Wood Floor Repair · Eugene, OR
Bathroom Dry Rot Repair · Pleasant Hill, OR
More projects
Straight answers
Cost, Timeline, Warranty, & Financing
What it costs
Cost depends on how much wood is affected, whether the damage reaches structural framing, and what it takes to fix the moisture source causing it. Damage is often worse once we open the wall than it looked beforehand, so we quote after inspecting, not before.
How long it takes
A contained repair, such as one section of subfloor, can wrap up in a few days. Repairs that reach structural framing or span multiple rooms take longer. We confirm the real timeline once the extent of the damage is visible.
Our warranty
Coverage holds until you’re satisfied, with no arbitrary cutoff date. If a repair needs attention after we’ve left, we come back and take care of it.
Financing available
Hearth financing is available for repairs that turn out to be more extensive than expected, so an urgent structural issue doesn’t have to wait on the full budget being ready.
Materials and fixtures we work with
We source locally where it counts and install fixtures homeowners can get parts for years from now.
McKenzie Stone & Tile
Keller Supply Kitchen & Bath
Jerry’s Home Improvement
Kohler
Moen
Delta
Reviews
What Our Clients Say
★★★★★
“We recently purchased a house, and it had some issues, mainly rot under a leaky sink, but there was a laundry list of items that needed attention. Josh talked me through the issues, what needed to happen, and provided honest quotes for the work. He called out specialists for certain items that needed it and was extremely flexible when issues arose or he found something else that wasn’t initially found. The house is now structurally safe and beautiful.”
Rachael G.
★★★★★
“Josh and his crew tackled a complicated project (installing an access door for our garage built into a hill). Josh is an honest businessman who went above and beyond to fix a hiccup with the project, which is very rare. They communicate clearly, consider all options, and make it happen.”
Brooke L.B.
Free estimate
Notice Dry Rot?
Send the form, call or text, and we’ll schedule to inspect the damage.
Frequently Asked Questions About Dry Rot
How do I know if I have dry rot inside my home?
Common warning signs include soft or spongy wood, discoloration, crumbling wood, musty odors, damaged trim, staining around windows or plumbing, and flooring that feels weak or uneven. Because moisture damage can be hidden behind drywall, cabinets, flooring, or baseboards, the full extent often is not visible until the affected area is opened up.
What causes dry rot inside homes in Eugene, Springfield or nearby areas?
Interior wood decay usually starts with an ongoing moisture problem. Common sources include plumbing leaks, failed shower or tub waterproofing, leaking windows or doors, roof leaks, appliance leaks, poor ventilation, and water intrusion around exterior walls. Moisture control is critical because fungi that damage wood require moisture to grow.
Can dry rot be repaired without replacing the entire wall or floor?
Sometimes. The repair depends on how far the moisture and wood deterioration have spread. Localized damage may require removal and replacement of only the affected framing, subfloor, drywall, or finish materials. More extensive damage can require structural repairs before the area is rebuilt.
How much does dry rot repair cost in Eugene, Springfield or nearby areas?
The cost depends on where the damage is located, how much material is affected, and what must be removed to access it. A small localized repair can cost far less than damage involving structural framing, subflooring, a bathroom, kitchen, or exterior wall. An on-site inspection is usually needed for an accurate estimate.
Does homeowners insurance cover dry rot or water damage?
Coverage depends on the cause of the damage and the terms of your policy. Sudden and accidental water damage may be covered differently than long-term leaks, deterioration, or maintenance-related issues. We can help document the damage and coordinate the repair process with your insurance company when applicable.
What happens if dry rot is found during a bathroom or kitchen remodel?
The moisture source should be corrected before the remodel continues. Damaged materials are removed, affected framing or subflooring is repaired or replaced, the area is properly dried, and remodeling can then be continued.
Why does my bathroom floor feel soft around the toilet, shower, or tub?
A soft or uneven bathroom floor can be a sign of moisture-damaged subflooring. Common causes include leaking toilet seals, shower or tub leaks, plumbing leaks, and repeated moisture exposure beneath the finished flooring.
Can you repair damaged subfloors caused by water leaks?
Yes, which is usually covered by your insurance company. Water can enter around failed flashing, sealants, siding transitions, windows, or doors and reach the framing or subfloor. The damage can remain hidden until staining, soft wood, damaged trim, or flooring problems become visible.
Where we work
Dry Rot Repair Near You
Based in Springfield, we cover Eugene and Springfield daily, with regular work in Junction City, Veneta, Creswell, and Pleasant Hill.
Ready To Build Something Better?
Professional remodeling and restoration in Eugene, Springfield, Junction City, Veneta, Creswell, Pleasant Hill, and surrounding areas.
Licensed, bonded, and insured general contractor serving Eugene, Springfield, and surrounding areas.
CCB #231960
Memberships: Eugene Builders Exchange, BBB, Springfield Chamber of Commerce, BNI
Interior
Exterior
Fences
Contact
Eugene, Springfield, Junction City, Veneta, Creswell, Pleasant Hill
Mon–Fri 8am–5pm · Sat–Sun closed
© 2026 Foshay Contracting LLC. All rights reserved.
CCB #231960