- 24/7 Emergency Response
Mold Damage Restoration in Portland, OR — Safe, Certified & Permanent
Discovered mold in your home? Don't touch it. TIK Restoration provides professional mold remediation across Portland Metro — IICRC-certified, licensed in Oregon, with full containment, removal, and prevention. We document everything for your insurance claim.
- IICRC Certified Mold Remediation
- Licensed in Oregon (CCB #229356)
- Direct Insurance Billing
- Free On-Site Assessment
Portland's Mold Problem Is Worse Than Most Cities — Here's Why
Portland is one of the most mold-prone cities in the United States. With over 144 rainy days per year, average indoor humidity consistently above 60%, and a large stock of older homes with aging insulation and crawl spaces — mold doesn’t just grow here. It thrives.
What makes Portland mold especially dangerous is how quietly it spreads. A slow pipe leak under a Sellwood kitchen, a poorly ventilated crawl space in Sellwood, a basement that flooded once in Lents and was “dried out” with fans — these are the situations we see every week. By the time mold is visible, it has typically been growing for weeks or months behind walls, under flooring, and inside HVAC systems.
Mold is not a cleaning problem. It’s a structural and health problem.
Black mold (Stachybotrys) and other common Portland mold species produce mycotoxins that cause respiratory issues, chronic headaches, fatigue, and serious long-term health effects — especially in children, elderly residents, and anyone with asthma or allergies.
TIK Restoration’s IICRC-certified mold remediation team doesn’t just clean the surface. We identify the moisture source, contain the affected area, remove contaminated materials safely, treat the structure, and verify clearance — so the mold doesn’t come back.
Signs You May Have a Mold Problem in Your Portland Home
Don't wait for visible mold to act. These are the warning signs Portland homeowners most commonly ignore:
Musty or earthy smell
— especially in basements, crawl spaces, or bathrooms
Visible dark spots
on walls, ceilings, or grout — even small ones
Recent water damage
that wasn't professionally dried (burst pipe, flooding, roof leak)
Peeling paint or wallpaper
— often caused by moisture behind the wall
Persistent allergy symptoms
— sneezing, coughing, or headaches that improve when you leave
Condensation on windows
regularly — sign of high indoor humidity
Discoloration under sinks
or around appliances
If you notice any of these — call us for a free assessment before the problem spreads.
We Cover All of Portland Metro — Including Your Neighborhood
Our mold remediation crews are available 24/7 throughout the area:
Portland Proper
Downtown, Pearl District, NW, NE, SE, SW, St. Johns, Sellwood, and Lents
West Side
Beaverton, Hillsboro, Tigard, Aloha, Tualatin, and Sherwood
East Side
Gresham, Clackamas, Milwaukie, Oregon City, and Happy Valley
North
Vancouver, WA and Camas — fully licensed in both OR & WA
Not sure if we cover your area? Call us — we'll confirm in 30 seconds.
Why Portland Homeowners Trust TIK Restoration for Mold Remediation
Portland has one of the highest mold rates in the US. Here's why certified remediation — not DIY bleach — is the only permanent solution.
IICRC-Certified Mold Remediation
Our technicians are certified by the IICRC — the global standard for mold remediation. We follow strict containment and removal protocols, not guesswork. You get a documented, verifiable process — not a bleach spray and a prayer.
We Find the Source — Not Just the Symptoms
Surface mold removal without fixing the moisture source is a waste of money. We use thermal imaging and moisture meters to locate hidden water intrusion — the actual cause — and address it before remediation begins.
Full Containment & Safe Removal
We seal off affected areas with negative air pressure containment to prevent mold spores from spreading to clean areas of your home during removal. All contaminated materials are bagged and disposed of per Oregon environmental regulations.
Air Quality Testing & Clearance Verification
After remediation, we verify that mold spore counts are within safe levels — giving you documented proof that your home is safe, not just a verbal assurance.
Direct Insurance Billing
Mold remediation is often covered when caused by a covered water event. We work directly with your insurance carrier and provide complete documentation — moisture reports, containment photos, lab results — to support your claim.
Oregon Licensed & Locally Based
Licensed under Oregon CCB #229356. We are not a national franchise dispatching out-of-state crews. We are a local Portland Metro company that understands Oregon building codes, climate conditions, and insurance requirements.
Real Jobs. Real Portland Homes.
Every photo is an actual mold remediation or restoration project completed by our crew in Portland Metro. No stock images — just real work, real results.
Our Mold Remediation Process — Step by Step
A safe, documented, permanent process — not a temporary fix.
Free on-site assessment
— visual inspection, moisture readings, and thermal imaging
Moisture source identification
— we find and stop the water causing the mold
Containment setup
— negative air pressure barriers prevent spore spread
Safe mold removal
— contaminated drywall, insulation, and materials removed and disposed of properly
HEPA air filtration
— commercial air scrubbers remove airborne spores from the entire space
Structural drying
— if moisture remains, we dry the structure completely before closing walls
Clearance verification
— post-remediation air quality check confirms safe levels
Insurance documentation
— complete report provided for your claim
We work with your insurance company
TIK Restoration is a division of TIK Construction. Some reviews may show "TIK Construction", but they refer to the same licensed team.
Google Reviews
TIK Construction — Restoration Division: TIK Restoration
You're Protected. We're Accountable.
- OR CCB: 229356
- WA License: TIKCOCI815RW
- IICRC Certified Organization
- EPA-registered antimicrobial treatments
- Full documentation: photos, moisture logs, air quality reports
- Direct insurance billing — all major carriers
- 24/7 availability — including weekends & holidays
Portland Mold Remediation — Frequently Asked Questions
Honest answers to the questions Portland homeowners ask us most.
I found mold in my home. Is it dangerous?
It depends on the type and extent of growth — but all mold should be taken seriously. Common molds cause allergic reactions and respiratory irritation. Black mold (Stachybotrys) produces mycotoxins that can cause more serious health effects with prolonged exposure. Don’t try to identify it yourself — call us for a free assessment and we’ll tell you exactly what you’re dealing with.
How quickly can you respond to a mold call in Portland?
We answer 24/7 and can typically schedule a free on-site assessment within 24 hours. For cases involving active water damage combined with mold, we treat it as an emergency and can arrive within 30–45 minutes. The sooner we assess, the smaller the remediation scope.
Can I just clean mold myself with bleach?
For a tiny spot on a non-porous surface (like a tile), bleach can work temporarily. But bleach does not penetrate porous materials like drywall, wood, or insulation — it only removes surface color while the mold colony continues growing underneath. DIY cleaning also risks spreading spores to other areas of your home. For anything larger than 10 square feet, professional remediation is strongly recommended by the EPA.
How much does mold remediation cost in Portland?
Most mold remediation jobs in Portland range from $1,500 to $6,000 for a standard residential case. Larger infestations involving structural materials (drywall, subfloor, framing) can reach $8,000–$15,000. If the mold resulted from a covered water event, your homeowner’s insurance typically covers the full cost. We provide a free on-site assessment and transparent pricing before any work begins.
Will my insurance cover mold remediation?
Often yes — if the mold resulted from a sudden, accidental water event (burst pipe, appliance failure, storm damage). Mold from long-term neglect or maintenance issues is typically not covered. We’ll review your situation honestly during the assessment and help you understand what’s likely covered before we start.
How long does mold remediation take?
Most residential mold remediation jobs take 1–3 days depending on the scope. Larger infestations or cases involving structural repairs may take longer. We’ll give you a clear timeline during the assessment.
Will the mold come back after remediation?
Not if the moisture source is properly addressed. Mold needs moisture to grow — if we eliminate the source and dry the structure completely, the mold will not return. This is why we always identify and fix the moisture problem first, not just remove the visible mold.
Do you serve areas outside Portland?
Yes. We cover the entire Portland Metro including Beaverton, Hillsboro, Gresham, Oregon City, Happy Valley, and surrounding areas. We are also fully licensed in Washington State and serve Vancouver, WA and Clark County.
Mold Spreads Every Day You Wait — Get a Free Assessment Today
Mold colonies double in size every 24–48 hours under the right conditions. What starts as a small patch behind a wall can become a full structural remediation project within weeks. The sooner you call, the smaller — and less expensive — the job.
- Free On-Site Assessment
- Direct Insurance Billing
- IICRC-Certified Team