Top-rated mold testing and remediation specialists.

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

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TRUSTED BY DUPONT, WA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon26
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Dupont

Avatar for Mold Dog Company

Mold Dog Company

5.00(
2
)
Approved Pro

Mold Dog Company

5.00(
2
)
Approved Pro
78 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 Insulation Pro Inc.

Insulation Pro Inc.

5.00(
19
)
Approved Pro

Insulation Pro Inc.

5.00(
19
)
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

"Excellent job was performed by owners Eric & Abid and their 3 person crew."

Thomas H on November 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

"Excellent job was performed by owners Eric & Abid and their 3 person crew."

Thomas H on November 2025


Avatar for Jose Technologies, Inc.

Jose Technologies, Inc.

4.80(
211
)
Approved Pro

Jose Technologies, Inc.

4.80(
211
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
15 local quotes requested

We are Jose Tech Inspection Services and have been doing both home and Business inspection for the last 8 years in the West Sound area of Washington. We do mold, Lead and have recently started a new service with looking for indoor Volatile Organic Compounds, gasoline, paint, and other indoor compounds that may be causing you breathing issues. We also use thermography as a help to find different issues in your home such as water you cannot see or an insulation problems that may be causing condensation. Please give us a call to talk about your project.

"He was very polite and courteous. He did his job thoroughly. I didn't have enough to pay him right away but he came out to inspect my home because he was more concerned for my health than the money. He is a good man and did great work. "

Ricky K on September 2025

We are Jose Tech Inspection Services and have been doing both home and Business inspection for the last 8 years in the West Sound area of Washington. We do mold, Lead and have recently started a new service with looking for indoor Volatile Organic Compounds, gasoline, paint, and other indoor compounds that may be causing you breathing issues. We also use thermography as a help to find different issues in your home such as water you cannot see or an insulation problems that may be causing condensation. Please give us a call to talk about your project.

"He was very polite and courteous. He did his job thoroughly. I didn't have enough to pay him right away but he came out to inspect my home because he was more concerned for my health than the money. He is a good man and did great work. "

Ricky K on September 2025


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
83 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
664 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 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 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!


Avatar for Premier Water Removal

Premier Water Removal

4.82(
11
)

Premier Water Removal

4.82(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to Premier Emergency Water Removal in Auburn, WA – serving the greater Seattle metropolitan area. And thank you for considering our locally-owned and operated restoration company for your flood damage, water removal, mold removal and carpet cleaning needs. Our mission is to bring the highest standard of excellence empathy to our customers, the Puget Sound Region, and the restoration industry as a whole. We understand that water damage can be a devastating and emotional experience, Premier is here to help alleviate the stress, confusion and damage, we are here to guide and support you every step of the way. Our dedicated team will work tirelessly to relieve as much of the burden from this unfortunate situation as we can. You are not alone. We offer competitive rates with financing for losses and damages not covered by insurance we also assess your loss/damage to help you determine if it is a claim worthy event and will work with your insurance company to make the claims process as smooth as possible. We provide detailed documentation and reports to support your claim and help you get the coverage you need to restore your property. We employ the same standardized estimating software that is widely adopted in the insurance industry to facilitate seamless communication and a streamlined claims process. We follow the highest standards, environmental recommendations and are certified with all Water Restoration and Cleaning accreditations.

"It was great, very professional and they did a great job"

Gary V on June 2023

Welcome to Premier Emergency Water Removal in Auburn, WA – serving the greater Seattle metropolitan area. And thank you for considering our locally-owned and operated restoration company for your flood damage, water removal, mold removal and carpet cleaning needs. Our mission is to bring the highest standard of excellence empathy to our customers, the Puget Sound Region, and the restoration industry as a whole. We understand that water damage can be a devastating and emotional experience, Premier is here to help alleviate the stress, confusion and damage, we are here to guide and support you every step of the way. Our dedicated team will work tirelessly to relieve as much of the burden from this unfortunate situation as we can. You are not alone. We offer competitive rates with financing for losses and damages not covered by insurance we also assess your loss/damage to help you determine if it is a claim worthy event and will work with your insurance company to make the claims process as smooth as possible. We provide detailed documentation and reports to support your claim and help you get the coverage you need to restore your property. We employ the same standardized estimating software that is widely adopted in the insurance industry to facilitate seamless communication and a streamlined claims process. We follow the highest standards, environmental recommendations and are certified with all Water Restoration and Cleaning accreditations.

"It was great, very professional and they did a great job"

Gary V on June 2023



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.

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Mold Testing and Remediation questions, answered by experts

It‘s risky to pressure wash indoors, and we wouldn’t recommend it, but following all safety guidelines can prevent the worst outcomes. Always make sure to use an electric-powered machine over one that’s gas-powered, remove obstacles that could cause tripping or falling, and keep appliances like hair dryers and toothbrushes unplugged and out of the way to prevent electrical hazards. 

Many caulk alternatives are safe for use in kitchens and food preparation areas, provided you apply them correctly and let them cure for the right amount of time. If you’re unsure about this step, call in a pro to do it for you. Silicone putty and caulk strips are often used around sinks and countertops due to their waterproof and flexible nature. Always choose products labeled as safe for kitchen use and follow the manufacturer's instructions for proper application and curing.

Standard wood stains often contain volatile organic compounds (VOCs), which the EPA states can irritate those exposed to their odor. Inhaling the fumes can pose health risks to humans. Prolonged exposure to VOCs from wood stains can lead to wood stain poisoning, manifesting in symptoms such as a burning sensation, blurred vision, and even collapse. Taking precautions when using these products is crucial to minimize the risk of adverse health effects.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

In most cases, it is safe to return home after mold remediation is complete. You should follow your mold remediation technician’s recommendations, but most pros request that homeowners wait one day after the process is complete to move back in.

After returning home, be sure to carefully inspect the exposed areas for any remaining signs of mold spores. Contact the mold remediation company if you detect any lingering mold.

The Dupont, 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.