Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Maple Valley, WA

There are 6 highly-rated local mold testing and remediation specialists.

Need a pro for your mold testing and remediation project in Maple Valley, WA?

Select your specific project to find the pro for you.

TRUSTED BY MAPLE VALLEY, WA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon35
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Maple Valley

Avatar for Mold Dog Company

Mold Dog Company

New on AngiNew on Angi
Approved Pro

Mold Dog Company

New on AngiNew on Angi
Approved Pro
77 local quotes requested
5 years of experience

Our professionally trained dog and handler will come to your home or business to inspect and detect toxic molds that may be hiding out of sight. We give you the precise locations of the mold growths so you can minimize the costs of remediation by targeting only the problem areas.

Our professionally trained dog and handler will come to your home or business to inspect and detect toxic molds that may be hiding out of sight. We give you the precise locations of the mold growths so you can minimize the costs of remediation by targeting only the problem areas.


Avatar for Mold Test Company WA

Mold Test Company WA

4.30(
66
)
Approved Pro

Mold Test Company WA

4.30(
66
)
Approved Pro
Customers say: Quick response
81 local quotes requested
17 years of experience

At Mold Test Company WA, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"communicative, very professional"

Kim T on April 2025

At Mold Test Company WA, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"communicative, very professional"

Kim T on April 2025


Avatar for M&H Services, LLC

M&H Services, LLC

4.78(
50
)
Approved Pro

M&H Services, LLC

4.78(
50
)
Approved Pro
Customers say: True professional
650 local quotes requested
2 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"They were the first bud and then when we decided they were prompt and got the job done. Pleasant to work with."

Diane T on November 2025

We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"They were the first bud and then when we decided they were prompt and got the job done. Pleasant to work with."

Diane T on November 2025


Avatar for Insulation Pro Inc.

Insulation Pro Inc.

5.00(
18
)
Approved Pro

Insulation Pro Inc.

5.00(
18
)
Approved Pro
117 local quotes requested
Free onsite estimate

Air ducts cleaning Mold remediation Insulation replacement Family operated from California. We take our 20 years a of experience to the table ! Protecting your home from top to bottom. Make your house into clean energy efficient. Insulation removal Air sealing Rodents exclusion Certified mold remediator Insulation install . Blown in / batting . Air duct & HVAC cleaning and sanitation

"I had 4 quotes going ... Insulation pro was the most reliable one and budget friendly .plus they send you a full fotos report of Entire project !"

Alon A on September 2025

Air ducts cleaning Mold remediation Insulation replacement Family operated from California. We take our 20 years a of experience to the table ! Protecting your home from top to bottom. Make your house into clean energy efficient. Insulation removal Air sealing Rodents exclusion Certified mold remediator Insulation install . Blown in / batting . Air duct & HVAC cleaning and sanitation

"I had 4 quotes going ... Insulation pro was the most reliable one and budget friendly .plus they send you a full fotos report of Entire project !"

Alon A on September 2025


Avatar for Mold Inspection Sciences of Seattle

Mold Inspection Sciences of Seattle

4.78(
27
)
Approved Pro

Mold Inspection Sciences of Seattle

4.78(
27
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
23 years of experience

Mold Inspection Sciences of Seattle offers our valued clients expert mold and moisture inspection and mold testing services. Our company has performed thousands of inspections since we were founded in 2002. We have an A+ record with the Better Business Bureau with no customer complaints. Looking for More Advice on Mold, Allergy, and Air Quality Impacting Your Family, Home, or Business? Listen in to The Secret Life of Mold Podcast Now Streaming On: Apple: https://podcasts.apple.com/us/podcast/the-secret-life-of-mold-mold-inspection-radio/id1459902004 Google: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hNWU5ZDQwL3BvZGNhc3QvcnNz Spotify: https://open.spotify.com/show/1J1M4djZa41ICtMR0kCcMl Stitcher: https://www.stitcher.com/podcast/mold-inspection-sciences/the-secret-life-of-mold

"Very satisfied with the whole process. Gerald did an excellent job. Arrived punctually and observed COVID protocols. Explained clearly what he was going to do and how. Showed us preliminary findings, and obtained our permission to take samples for lab testing. We felt he listened to, and responded to, our concerns. Overall a very professional experience. We’ve now received the written report and feel we got what we wanted: an objective analysis of the problem and information we need to remedy it."

Dorson S on March 2021

Mold Inspection Sciences of Seattle offers our valued clients expert mold and moisture inspection and mold testing services. Our company has performed thousands of inspections since we were founded in 2002. We have an A+ record with the Better Business Bureau with no customer complaints. Looking for More Advice on Mold, Allergy, and Air Quality Impacting Your Family, Home, or Business? Listen in to The Secret Life of Mold Podcast Now Streaming On: Apple: https://podcasts.apple.com/us/podcast/the-secret-life-of-mold-mold-inspection-radio/id1459902004 Google: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hNWU5ZDQwL3BvZGNhc3QvcnNz Spotify: https://open.spotify.com/show/1J1M4djZa41ICtMR0kCcMl Stitcher: https://www.stitcher.com/podcast/mold-inspection-sciences/the-secret-life-of-mold

"Very satisfied with the whole process. Gerald did an excellent job. Arrived punctually and observed COVID protocols. Explained clearly what he was going to do and how. Showed us preliminary findings, and obtained our permission to take samples for lab testing. We felt he listened to, and responded to, our concerns. Overall a very professional experience. We’ve now received the written report and feel we got what we wanted: an objective analysis of the problem and information we need to remedy it."

Dorson S on March 2021


Avatar for HomeGuard Environmental

HomeGuard Environmental

5.00(
3
)
Approved Pro

HomeGuard Environmental

5.00(
3
)
Approved Pro
64 local quotes requested
6 years of experience

Our Services Include: 🍃Asbestos Testing 🍃 Asbestos Abatement 🍃 Mold Remediation 🍃 Lead Testing 🍃Lead Remediation At 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. We 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. Before 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.

"Good service!"

Daniel R on February 2025

Our Services Include: 🍃Asbestos Testing 🍃 Asbestos Abatement 🍃 Mold Remediation 🍃 Lead Testing 🍃Lead Remediation At 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. We 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. Before 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.

"Good service!"

Daniel R on February 2025


Avatar for Restoration Pro

Restoration Pro

No reviews yet

Restoration Pro

No reviews yet
5 years of experience

RESTORATION PRO is all about Compassion, professionalism, and integrity, delivered with a sense of urgency as the hallmark of our services. We are full-service disaster cleanup and restoration company, available to assist you 24 hours a day, 365 days a year. We will walk you through the insurance claims process every step of the way. We will advocate for you and your home’s best interest. We guarantee zero out-of-pocket costs on any covered claim other than your deductible period!

RESTORATION PRO is all about Compassion, professionalism, and integrity, delivered with a sense of urgency as the hallmark of our services. We are full-service disaster cleanup and restoration company, available to assist you 24 hours a day, 365 days a year. We will walk you through the insurance claims process every step of the way. We will advocate for you and your home’s best interest. We guarantee zero out-of-pocket costs on any covered claim other than your deductible period!



Tacoma Water Damage Repair

No reviews yet

Tacoma Water Damage Repair

No reviews yet
Free onsite estimate

Tacoma Water Damage Repair is a locally owned and operated disaster restoration company in Tacoma; we know the types of damage you might be impacted by in Tacoma and the surrounding areas. We are IICRC certified and fully licensed to provide residential or commercial water damage restoration, flood damage repair, ceiling leak, water damage repair, mold removal & mold remediation, storm damage repair and cleanup, sewage backup cleanup, and fire damage repair throughout our entire service area. It doesn’t matter when the disaster occurs we are on call 24 hours a day for disaster cleanup in Lakewood, Parkland, Renton, Issaquah, Bremerton, Lacey, Spanaway, Shelton, Tumwater, Kent, Maple Valley, Puyallup, Auburn, Enumclaw, Burien, Shelton, Midland, Edgewood, Fife, Tacoma, Bellevue, South Hill, University Place, Olympia, Bonney Lake, Port Orchard, Sumner, Federal Way, Graham, Seatac and beyond. Give us a call at 253-243-2171 or contact us online for a free estimate on water damage repair in Tacoma or disaster Restoration in Tacoma.

Tacoma Water Damage Repair is a locally owned and operated disaster restoration company in Tacoma; we know the types of damage you might be impacted by in Tacoma and the surrounding areas. We are IICRC certified and fully licensed to provide residential or commercial water damage restoration, flood damage repair, ceiling leak, water damage repair, mold removal & mold remediation, storm damage repair and cleanup, sewage backup cleanup, and fire damage repair throughout our entire service area. It doesn’t matter when the disaster occurs we are on call 24 hours a day for disaster cleanup in Lakewood, Parkland, Renton, Issaquah, Bremerton, Lacey, Spanaway, Shelton, Tumwater, Kent, Maple Valley, Puyallup, Auburn, Enumclaw, Burien, Shelton, Midland, Edgewood, Fife, Tacoma, Bellevue, South Hill, University Place, Olympia, Bonney Lake, Port Orchard, Sumner, Federal Way, Graham, Seatac and beyond. Give us a call at 253-243-2171 or contact us online for a free estimate on water damage repair in Tacoma or disaster Restoration in Tacoma.


Green Attic

No reviews yet

Green Attic

No reviews yet
Free onsite estimate

We specialize in attic and crawl space rodent exclusion, insulation replacement, and mold remediation. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

We specialize in attic and crawl space rodent exclusion, insulation replacement, and mold remediation. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

...
Showing 1-10 of 167
Mold Testing and Remediation questions, answered by experts

When used in the correct quantity and with the right procedures, boric acid will produce fumes with limited to no toxicity. You’re more likely to experience adverse side effects from boric acid toxicity by accidentally ingesting it or touching it with bare skin. All the same, wearing an air-filtering mask is a good way to keep even minorly toxic fumes out of your system. Don’t forget gloves, too!

If you’re worried mold might still be lingering after you’ve cleaned your items, here are signs to watch for:

  • Musty smell

  • Visible spots or stains

  • Allergy symptoms when you’re around the item

  • Damp or sticky feel.

If you notice these signs, it might be time to let go of the item or get professional treatment.

Not necessarily. If the mold is only on the surface or in small areas, you may be able to clean it effectively without removing all the caulk. However, if the mold has deeply penetrated the caulk or the caulk is damaged or deteriorating, you should remove the caulk completely and replace it to ensure thorough mold removal and prevent future growth.

Areas of your home may provide an ideal environment for green or black mold. Most molds love moisture and will thrive in wet or damp areas. Some types of mold, such as Stachybotrys chartarum, grow well on materials commonly used in homes, such as gypsum board and wood. Mold may also grow in areas where there are leaks, such as in bathrooms, kitchens, or basements.

A mold inspection, especially in homes with a history of water damage or high humidity, is critical for maintaining a healthy living space. Mold can cause respiratory issues, allergic reactions, and other health problems, particularly for individuals with asthma or weakened immune systems. Unchecked mold growth can lead to structural damage, resulting in costly repairs. A thorough inspection identifies visible mold and uncovers hidden sources to allow for timely remediation, preventing further damage and health risks.

The Maple Valley, WA homeowners’ guide to mold testing and remediation services

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