Pest and Dry Rot Inspections (WDO) in Northwest & Central Oregon
At Oregon NW Homes, we know a safe, healthy home starts with a solid foundation and a pest-free structure. Our Pest and Dry Rot Inspections, also known as Wood-Destroying Organism (WDO) Inspections, help identify hidden issues before they become costly problems. Whether you’re buying, selling, or maintaining your Oregon property, our licensed inspectors deliver precise, reliable inspections tailored to homes in the Pacific Northwest and Central Oregon.
What Is a Pest & Dry Rot (WDO) Inspection?
A Pest & Dry Rot Inspection is a specialized assessment that looks for:
- Active pests like termites, carpenter ants, and wood-boring beetles
- Evidence of past infestations or damage
- Conditions that lead to dry rot and fungal decay
- Wood deterioration that compromises structure
In Oregon’s damp climate, wood rot and pests can hide inside walls, under floors, and around foundations. Our certified inspectors know what to look for — and how to document it clearly for you.
Why This Inspection Matters
Buying or selling a home? This isn’t just another formality. WDO inspections:
- Reveal costly structural damage early
- Provide negotiating leverage for buyers and sellers
- Help lenders satisfy loan requirements
- Give peace of mind to homeowners
Without a thorough inspection, hidden wood rot or pest activity can weaken framing, degrade siding, damage joists, and lead to expensive repairs down the line.
Our Inspection Process
Oregon’s damp coastal climate and significant rainfall make homes susceptible to moisture buildup, the leading cause of mold growth. Whether it’s from humidity, plumbing leaks, flood events, or poor ventilation, mold can develop quickly and spread.
Here’s why testing matters:
1. Exterior Assessment
We examine all accessible exterior wood surfaces, including:
- Siding, fascia, and trim
- Decks and porches
- Foundation sill plates
- Eaves, soffits, and roof overhangs
We look for signs of moisture damage, tunneling, blistered or soft wood, and evidence of insects.
2. Interior Evaluation
Inside the home, we inspect:
- Crawlspaces and basements
- Garage framing
- Window and door openings
- Floor joists and subfloor areas
Our inspectors use tools like moisture meters and probes (when appropriate) to test suspect areas without causing damage.
3. Detailed Reporting
After the inspection, you’ll receive a comprehensive report that:
- Identifies findings with photos and descriptions
- Notes active pest activity or dry rot conditions
- Lists areas needing repair or monitoring
- Offers recommendations for treatment, mitigation, and corrective action
Our reports are easy to read and fully documented — perfect for real estate negotiations or contractor planning.
Common Issues We Detect
Termites
Subterranean termites are active in many parts of Oregon. They silently eat wood from the inside out, often causing significant damage before you notice any visible signs.
Carpenter Ants
Unlike termites, carpenter ants do not eat wood — they hollow it out to build nests. This weakening of structural elements is often mistaken for rot.
Wood-Destroying Beetles
These pests create tiny exit holes and leave behind powdery frass. Though not always structurally critical, they can infest furniture, framing, and trim.
Dry Rot & Fungal Decay
Dry rot fungi thrive in moist conditions. They break down cellulose in wood, causing cracking, shrinkage, and brittle wood. Oregon’s wet winters and spring rains make many homes vulnerable.
Moisture & Water Intrusion
Moisture is the #1 contributor to dry rot and pest issues. Our inspectors assess roof drainage, grading, gutter function, and plumbing leaks that encourage rot.
Why Choose Oregon NW Homes
Experienced Professionals
Our inspectors are trained and experienced in Oregon’s unique climate challenges. We understand the region’s pest species and building practices.
Clear Communication
We provide straightforward explanations, not confusing jargon. You’ll understand what we found — and what it means for your home.
Fast Turnaround
In real estate transactions, time matters. You’ll receive your inspection report quickly, so you can make informed decisions without delay.
Licensed & Insured
Our team meets all Oregon inspection licensing requirements and carries liability insurance for your protection.
Who Needs a Pest & Dry Rot Inspection?
Home Buyers
Before closing on a home, a WDO inspection ensures you’re not taking on unexpected damage. It gives you negotiation power and confidence in your investment.
Home Sellers
Listing with a pre-inspection helps avoid surprises during buyer inspections. You can disclose issues upfront and position your property competitively.
Homeowners
Even if you’re not selling, annual or periodic inspections help you catch pests and wood damage early — preventing costly repairs later.
Real Estate Professionals
Partner with an inspection team that delivers trustworthy, thorough reports your clients can depend on.
What This Inspection Does NOT Cover
While pest and dry rot inspections are thorough, they do NOT include:
❌ Treatment or removal of pests
❌ Repair work
❌ Inspections of non-wood pests like rodents
❌ Full home inspection (unless combined with other services)
If you need treatment recommendations or contractor referrals, we can help connect you with trusted local professionals.
Understanding Your Report
Your Pest & Dry Rot Inspection report includes:
📌 Inspection summary
📌 Photos of findings
📌 Moisture readings
📌 Description of suspect & confirmed conditions
📌 Recommended follow-up steps
📌 Accessibility notes & limitations
We review the results with you and answer questions so you can act confidently.
Frequently Asked Questions (FAQs)
How long does a Pest & Dry Rot inspection take?
Most inspections take 45 minutes to 2 hours depending on the size of the home and accessibility of crawlspaces.
Do you need to enter the attic or crawlspaces?
Yes. Accessible attic and crawlspaces are included. If access is restricted, we note this in the report.
Can you tell if there’s future pest risk?
We identify current activity and the conditions that contribute to risk. While we can’t predict the future, we can recommend prevention strategies.
Do you provide treatment services?
We inspect and report findings, then refer you to licensed pest control professionals for treatment and remediation.
What is the difference between a home inspection and a WDO inspection?
A home inspection focuses on the overall condition of the property. A WDO inspection specifically targets wood-destroying organisms and rot conditions. Many home buyers choose both for full protection.
Is a WDO inspection required for my loan?
Some lenders require a Wood Destroying Organism Report (WDO) for conventional or VA loans. We can provide documentation that meets lender standards.
Will your inspection damage my home?
No. We use non-destructive techniques. Probing is done carefully and only when necessary to confirm conditions.
Schedule Your Pest & Dry Rot Inspection Today
Don’t let hidden pests or wood rot steal the value of your Oregon home. Whether you’re buying, selling, or maintaining a property in the Pacific Northwest and Central Oregon, Oregon NW Homes delivers thorough, trustworthy Pest & Dry Rot inspections with clear reporting and expert advice.
Call us now or book online to secure your inspection appointment and protect your investment.
