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Verified Reviews for Mold Testing And Remediation pros in Sequim, WA

*The Angi rating for Mold Testing And Remediation companies in Sequim, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in Sequim, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on January 13, 2026

Find Mold testing and remediation specialists in Sequim

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
24 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 M&H Services, LLC

M&H Services, LLC

4.75(
57
)
•Approved Pro

M&H Services, LLC

4.75(
57
)
•Approved Pro
Customers say: True professional
3 years of experience
Free onsite estimate

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!

"I had a leak upstairs, this was in December right after that atmospheric river. M&H was super responsive and showed up on the next day to provide me with a quote. Despite Christmas and New Years they completed the work on Dec 31st as per my request. I was provided with pictures of the request and so far it looks like the repair was successful."

Juan A on January 2026

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!

"I had a leak upstairs, this was in December right after that atmospheric river. M&H was super responsive and showed up on the next day to provide me with a quote. Despite Christmas and New Years they completed the work on Dec 31st as per my request. I was provided with pictures of the request and so far it looks like the repair was successful."

Juan A on January 2026

Mold Test Company Western Hub

New on AngiNew on Angi
•Approved Pro

Mold Test Company Western Hub

New on AngiNew on Angi
•Approved Pro
18 years of experience
Free onsite estimate

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers 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.

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers 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.

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Moldlab

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
26 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Avatar for Action Paving Inc

Action Paving Inc

4.54(
28
)

Action Paving Inc

4.54(
28
)
Customers say: Super punctual
23 years of experience

Action Paving, Inc. provides residential and commercial paving and sealing services to Oregon and Washington. We tackle everything from basic driveway paving to the tough projects that other companies turn down. Your project will be successful due to our ability to take on tough jobs and apply our experience.

Action Paving, Inc. provides residential and commercial paving and sealing services to Oregon and Washington. We tackle everything from basic driveway paving to the tough projects that other companies turn down. Your project will be successful due to our ability to take on tough jobs and apply our experience.

Avatar for NW Mold Removal

NW Mold Removal

5.00(
10
)

NW Mold Removal

5.00(
10
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our products, workmanship, and customer service are second to none. Every home that we treat comes with an Industry-Leading 25-Year Manufacturer’s Written Warranty against mold and microbial growth on the coating surface. This is the backbone to our services. The warranty that comes with our treatments is invaluable to you as a home builder or home owner. Our services range from simply applying preventative coating applications in new construction, to complete mold remediation projects in existing structures.

Our products, workmanship, and customer service are second to none. Every home that we treat comes with an Industry-Leading 25-Year Manufacturer’s Written Warranty against mold and microbial growth on the coating surface. This is the backbone to our services. The warranty that comes with our treatments is invaluable to you as a home builder or home owner. Our services range from simply applying preventative coating applications in new construction, to complete mold remediation projects in existing structures.

Avatar for Aftermath Washington

Aftermath Washington

4.11(
9
)

Aftermath Washington

4.11(
9
)
Customers say: True professional
30 years of experience

Aftermath is the nation’s largest and leading "crime scene clean up" specialist, but we do far more than just fast trauma cleaning and biohazard removal. Families, property owners, businesses and government trust Aftermath to provide highly compassionate and professional services, performed by certified employees who are trained to fully remediate and sanitize properties to the highest level of safety. We help you return your home or business to its original state fast. 100% "Peace of Mind" satisfaction guarantee, local service centers in 48 states. Trusted, national, local - and on call 24/7, 365 days a year.

Aftermath is the nation’s largest and leading "crime scene clean up" specialist, but we do far more than just fast trauma cleaning and biohazard removal. Families, property owners, businesses and government trust Aftermath to provide highly compassionate and professional services, performed by certified employees who are trained to fully remediate and sanitize properties to the highest level of safety. We help you return your home or business to its original state fast. 100% "Peace of Mind" satisfaction guarantee, local service centers in 48 states. Trusted, national, local - and on call 24/7, 365 days a year.

PuroClean Disaster First Response

4.00(
4
)

PuroClean Disaster First Response

4.00(
4
)
Customers say: Quick response
26 years of experience

Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.

"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."

Margaret M on November 2018

Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.

"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."

Margaret M on November 2018

SERVPRO

4.25(
4
)

SERVPRO

4.25(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SERVPRO of Clallam and Jefferson County specializes in the cleanup and restoration of residential and commercial property after a fire, smoke, or water damage situation. SERVPRO of Clallam and Jefferson County also mitigates mold and mildew from your home or business.

SERVPRO of Clallam and Jefferson County specializes in the cleanup and restoration of residential and commercial property after a fire, smoke, or water damage situation. SERVPRO of Clallam and Jefferson County also mitigates mold and mildew from your home or business.

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Mold Testing and Remediation questions, answered by experts

No, you can’t place hazardous waste in a dumpster unless you specifically ordered a dumpster for hazardous waste removal. If the dumpster company finds hazardous waste that it didn’t approve for dumping, the company will return the waste to you, and you’ll likely face a fine for illegal dumping.

Checking for mold yourself is crucial, as catching mold in the early stages is ideal. Mold can appear green, brown, black, blue, or yellow. It can smell musty and can feel like velvet, leather, or cotton. 

Most often, mold grows near water damage. It’s best to inspect these places for signs of mold growth:

  • Basement: Look in corners, windows, carpet, closets, and around appliances. 

  • Bathrooms: Check around sinks, ceilings, and around toilets. 

  • Kitchen: Inspect around the sink, behind the refrigerator, and behind trash can.

  • Attic: Look near the insulation and near intake and exhaust vents.

Telling the difference between poisonous and nonpoisonous mushrooms is difficult even for trained mushroom experts and biologists! However, nature provides some red flags for poisonous mushrooms. Assume that any mushroom with a red cap or stem is poisonous. You should also assume mushrooms with white gills, rings, skirts, or a sack-like base are poisonous. 

When you smell something, it’s because the particles of what you are smelling are floating through the air. If you smell mold, it means that it’s airborne, and whether or not it’s harmful depends on the type of mold. It’s very hard to tell the difference between molds, even with the internet to guide you. Call a professional as soon as you see mold, they will test it, remove it, and make sure you aren’t breathing anything harmful.

Homes should be checked for mold annually, especially if you live in an area with high humidity or frequent rainfall. Inspections are crucial following flooding, roof leaks, or plumbing issues. More frequent checks are necessary if your home has a history of mold problems or water damage. Regular inspections help detect mold early, preventing costly remediation and minimizing health risks, especially in moisture-prone areas such as basements and bathrooms.

The Sequim, 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.

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