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Find Mold & toxic material testers in Monroe

Avatar for PNW Mold Control, LLC
PNW Mold Control, LLC
4.9(
57
)

Serving Monroe, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"Pure Maintenance of Washington did a quick and thorough job of treating my home. They use non-toxic treatment methods and are very friendly. Flexible schedule and payment plan. I would recommend them."
The Problem
Containment with Negative Air Pressure
Fog Treatment
Post Treatment Testing
Remediation Complete

+6

Response time5 hrs
Response rate94%
7 neighbors recently requested a quote
Avatar for Mold Test Company WA
Mold Test Company WA
4.3(
66
)

Serving Monroe, WA and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"Mr Henry Smith was on time, very professional at what he does he not only expained to me what was going on he made sure he answered all of my questions and concerns talking to him about my experience in my home he understood me he was able too show me areas around the outside of my home and pin point the possibility of how and,where the problems occurred I learned a lot mist of all always have my home tested before moving in this would savee and my love ones alot of health issues pain and suffering in the future I would highly recommend the mold testing company to any and everyone who needs assistance with mold it is so worth it thanks Mr Henry Smith and the molding company"
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+70

Response time2 days
91 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Mold Inspection Sciences of Seattle
Mold Inspection Sciences of Seattle
4.8(
27
)

Serving Monroe, WA and surrounding areas

Approved

In business since 2002

Free estimates

Small jobs welcome

"The technicians was professional, thorough, and informative. He did a careful look, photographed potential mold, and collected samples. He advised us on how to prevent mold—which was helpful since we were having our roof replaced. The tests came back in time for any roof work."
Air Pump
PPE
Attic inspection
qPCR Sample
Infrared camera

+3

Response time2 days
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Mold Dog Company
Mold Dog Company
5.0(
3
)

Serving Monroe, WA and surrounding areas

Approved

In business since 2020

Small jobs welcome

Credit card accepted

"I have lathe and plaster walls so having the option to have a dog come and smell was the best for us. Corinna and her dog Catalina were very professional (I have 2dogs of my own which we put outside). Catalina and Corinna are very professional pair I would highly recommend them to check for mold if your in need of this type of service. We do have mold and will be dealing with that issue. Mold is an issue in western Washington. I have been sneezing multiple times in a row when I sneeze for a few years and found out that is a mold related issue. "
Response time1 day
Response rate89%
5 neighbors recently requested a quote
Avatar for Insulation Pro Inc.
Insulation Pro Inc.
5.0(
19
)

Serving Monroe, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Insulation Pro was the third company that I hired for inspection mold growth in my house. They were the only one that were able to locate the source and remediate . They provided me pictures evidence of any problem I had to address Thank you for honest quality project"
Attic project
During job progress
During process
Crawl space full service
Before project crawl space

+59

Response time5 hrs
Response rate91%
5 neighbors recently requested a quote
Avatar for Edgeline Restoration
Edgeline Restoration
4.9(
12
)

Serving Monroe, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"A pipe burst in my crawlspace, causing major water accumulation. Colby and Caleb arrived on the scene within a couple of hours and proceeded to drain the area before any damage was done to my home. Colby returned the next day and installed new insulation in the area. They provided excellent, efficient, and professional service as well as being friendly and pleasant to work with. I wholeheartedly recommend Affordable Restoration LLC and will call them again should the need arise."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time1 day
Recommended by100%of homeowners
Avatar for HomeGuard Environmental
HomeGuard Environmental
5.0(
3
)

Serving Monroe, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Our Services Include: 🍃Asbestos Testing 🍃 Asbestos Abatement 🍃 Mold Remediation 🍃 Lead Testing 🍃Lead Remediation\n\nAt HomeGuard the safety of you and our employees is our top priority, we pride ourselves on completing your abatement, mold, or lead project in both a timely and cost-effective manner. All our abatements are completed with a certified Contractor Supervisor on site, ensuring that all state and federal regulations are followed.\n\nWe pride ourselves on doing things the right way. We want you to feel comfortable throughout your entire project. Work practices include working inside an air-tight, sealed area (containment) built by us. We operate under negative pressure conditions to eliminate dust contamination along with wet methods for minimizing asbestos exposure. We use the most up to date equipment and practices to get your job done as safe, quick, and cost-effective as possible.\n\nBefore departure of our asbestos abatements, air clearance testing will be conducted to ensure all asbestos containing material has been thoroughly cleaned and removed from the project site. We work hard to get you and your family back to normal as quickly as possible.

Asbestos Removal Project
Asbestos Removal Project
Additional Photos
Additional Photos
Additional Photos

+1

Response time1 day
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Environix Testing & Remediation
Environix Testing & Remediation
4.8(
186
)

Serving Monroe, WA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Talked on the phone with representative. They would not take my mold testing results, done by another company and lab. Wanted to do it themselves, then reimburse me only if they were hired to remediate the mold."
Recommended by93%of homeowners
Avatar for Inspections by Jesse
Inspections by Jesse
5.0(
164
)

Serving Monroe, WA and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"Jesse was amazing ! He had asked for details and photos of my concerns so he could decide if a visit was needed or not. Then he called me after he reviewed everything. He shared with me on what the causes might be and how to remedy them. If after my husband and I do the 'homework' and things don't resolve, then he said to call him back. He was very thorough in his explanations as to what the causes for our situation may be and how to fix them. I appreciated him devoting so much time in educating me on the possible reasons for the mold and roof leak. Thank you Jesse! We will keep you posted either way."
Recommended by98%of homeowners
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FAQs for mold & toxic material test projects in Monroe, WA

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Monroe, WA homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.