Top-rated mold & toxic material testers.

Get matched with top mold & toxic material testers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Mold & toxic material testers in Pierce

Avatar for S and S Home Inspections
S and S Home Inspections
803 Namaqua Rd.
4.97(
38
)
Approved Pro
S and S Home Inspections
803 Namaqua Rd.
4.97(
38
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
12 years of experience

At S & S Home Inspections LLC we pride our company on reliability, great communication, integrity (Background Verified), and quality work. We are veteran owned and experts (certified and licensed) in our trade. We will do our best to provide you with a 5 star service no matter if its home inspections, radon testing (NRPP Certified Tech), air quality testing (IAC2), Water / Well Water Testing, Thermal Imaging (SUAS and Therm Level I) sewer scoping, Aerial Thermal imaging etc. We are also both InterNachi and ASHI certified We know how important these inspections are and we provide electronic reports in most cases the same day! We look forward to earning your business!

"Scott was very professional and completed our testing almost immediately. Well done"

Christopher B on June 2022

At S & S Home Inspections LLC we pride our company on reliability, great communication, integrity (Background Verified), and quality work. We are veteran owned and experts (certified and licensed) in our trade. We will do our best to provide you with a 5 star service no matter if its home inspections, radon testing (NRPP Certified Tech), air quality testing (IAC2), Water / Well Water Testing, Thermal Imaging (SUAS and Therm Level I) sewer scoping, Aerial Thermal imaging etc. We are also both InterNachi and ASHI certified We know how important these inspections are and we provide electronic reports in most cases the same day! We look forward to earning your business!

"Scott was very professional and completed our testing almost immediately. Well done"

Christopher B on June 2022


Mold Testing CO, LLC
29446 Targhee Ln
4.82(
19
)
Approved Pro
Mold Testing CO, LLC
29446 Targhee Ln
4.82(
19
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
11 years of experience

Mold Testing CO, LLC, is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a quality mold testing services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Mold Testing Colorado, is a company dedicated to the detection and prevention of mold and other microbial contaminants. Whether you are buying, selling, or renting properties, we will make sure you home or building is mold free. Every inspection conducted we will be committed to providing the utmost integrity and maintain the highest standards. Call us today!

"very responsive, in and out"

David D on July 2020

Mold Testing CO, LLC, is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a quality mold testing services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Mold Testing Colorado, is a company dedicated to the detection and prevention of mold and other microbial contaminants. Whether you are buying, selling, or renting properties, we will make sure you home or building is mold free. Every inspection conducted we will be committed to providing the utmost integrity and maintain the highest standards. Call us today!

"very responsive, in and out"

David D on July 2020


*Mold Test Company Mountain Hub
PO BOX 295
New on HomeAdvisorNew on Angi
Approved Pro
*Mold Test Company Mountain Hub
PO BOX 295
New on AngiNew on HomeAdvisor
Approved Pro
17 years of experience
Free onsite estimate

When you have mold, making the correct decisions right away is critical. Whether it is mold in your home, school, place of work, or apartment there are many factors to consider. Are you going to be involved in a mold lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need post mold remediation testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It is important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages and property damages require different environmental tests to prove your case in court. Tests that a common, or inexperienced, mold inspector would not typically use or know to use.

When you have mold, making the correct decisions right away is critical. Whether it is mold in your home, school, place of work, or apartment there are many factors to consider. Are you going to be involved in a mold lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need post mold remediation testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It is important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages and property damages require different environmental tests to prove your case in court. Tests that a common, or inexperienced, mold inspector would not typically use or know to use.


Avatar for Mold Test Company Colorado
Mold Test Company Colorado
PO BOX 295
4.33(
61
)
Approved Pro
Mold Test Company Colorado
PO BOX 295
4.33(
61
)
Approved Pro
Customers say: Quick response
76 local quotes requested
17 years of experience

At Mold Test Company CO, we take great pride 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. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Craig was an encyclopedia of information that helped me immensely. He gave of his time and expertise freely. I'm so impressed with this company!"

Ray C on March 2025

At Mold Test Company CO, we take great pride 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. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Craig was an encyclopedia of information that helped me immensely. He gave of his time and expertise freely. I'm so impressed with this company!"

Ray C on March 2025


Avatar for APlus Home Inspections LLC
APlus Home Inspections LLC
10633 Braselton Street
4.97(
16
)
Approved Pro
APlus Home Inspections LLC
10633 Braselton Street
4.97(
16
)
Approved Pro
Customers say: True professional
22 local quotes requested
6 years of experience

APlus Home Inspections LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Timely, thorough, polite and professional "

Lawrence A on April 2025

APlus Home Inspections LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Timely, thorough, polite and professional "

Lawrence A on April 2025


Avatar for Revive Restoration
Revive Restoration
3787 Ronald Reagan Blvd
5.00(
10
)
Approved Pro
Revive Restoration
3787 Ronald Reagan Blvd
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Revie Restoration is a Colorado Proud company that provides 24/7 water damage cleanup, mitigation and rebuild of your property to its original contition. We pride ourselves on attention to detail and expertise. It is our mission to provide excellent workmanship from start to completion of every project. Our reputation is based on excellent service, safety, and quality, regardless of how large or small job. Call us today. We look forward to working with you!

"Didn't have any issues. On time, easy to work with."

Matt B on January 2025

Revie Restoration is a Colorado Proud company that provides 24/7 water damage cleanup, mitigation and rebuild of your property to its original contition. We pride ourselves on attention to detail and expertise. It is our mission to provide excellent workmanship from start to completion of every project. Our reputation is based on excellent service, safety, and quality, regardless of how large or small job. Call us today. We look forward to working with you!

"Didn't have any issues. On time, easy to work with."

Matt B on January 2025


Drennen Custom Contracting
PO Box 272167
4.85(
33
)
Drennen Custom Contracting
PO Box 272167
4.85(
33
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Additional address - 608 East Trilby, Fort Collins, CO 80525.

"Drennen fixed a faulty radon system in our home. They took a look at what was going on and were very straight forward and honest in their approach. Every employee from the office manager to the installers exhumed care and professionalism at every step. They were extremely pleasant and kind. It was very evident that they cared about their customers and doing the job right. They also installed a radon mitigation system for my elderly father and the first thing he said when I talked to him was how nice the installers were and what a great job they had done. Both of these experiences demonstrate an integrity and honest care that is hard to find these days in any profession. I am truly grateful for Drennen and will recommend them to everyone without reservation."

Doug C on January 2021

Additional address - 608 East Trilby, Fort Collins, CO 80525.

"Drennen fixed a faulty radon system in our home. They took a look at what was going on and were very straight forward and honest in their approach. Every employee from the office manager to the installers exhumed care and professionalism at every step. They were extremely pleasant and kind. It was very evident that they cared about their customers and doing the job right. They also installed a radon mitigation system for my elderly father and the first thing he said when I talked to him was how nice the installers were and what a great job they had done. Both of these experiences demonstrate an integrity and honest care that is hard to find these days in any profession. I am truly grateful for Drennen and will recommend them to everyone without reservation."

Doug C on January 2021


This Efficient House
1600 Crescent Dr.
4.34(
35
)
This Efficient House
1600 Crescent Dr.
4.34(
35
)
Customers say: Quality work
16 years of experience

This Efficient House is an expert residential energy efficiency company. We are approved by every gas and electric utility provider in Northern Colorado to perform any energy-saving improvement that qualifies for a rebate. With your priorities and budget in mind, we achieve the maximum energy-saved-per-dollar-invested. Our average project costs less than $3,000 and we are not a remodeling company. We install air sealing, insulation, heating and cooling equipment, windows, whole house fans, radon mitigation and other retrofits that save money, increase comfort and reduce carbon emissions. Because we are not a "single-trade" contractor we never misdiagnose the source of wasted energy or comfort related issues. We happily handle all rebate processing as well. This Efficient House directly employs our own well-trained BPI (Building Performance Institute) certified building shell crews and NATE (North American Technical Excellence) certified heating and cooling crews. We begin with a home energy audit which uses various diagnostic tests to analyze the efficiency of a house. We can then suggest the most cost effective ways to improve the efficiency of your home, reduce energy usage/utility bills and improve home comfort. The next step is to begin the work. We are a one-stop shop. An important part of our work - and what differentiates us from ordinary construction companies - is that we take a "whole house" approach to improving your home. A house works as an interactive system and changing one element can have a chain reaction of effects throughout the rest of the building. Keeping this in mind while work is being done is important both for the long term durability of your home and for your personal safety and protection from indoor air quality issues such as carbon monoxide and radon. Feel free to contact us with any questions you have or visit our website for more information.

"Mike & This Efficient House have done several jobs for us in the past. Most recently, they did radon mitigation & insulation work in our crawlspace plus in-wall cellulose fill insulation last December. Mike and his crew were punctual, got the job done very efficiently, and were very communicative through the entire process. We have much better peace-of-mind with the radon work done, and the house was much more comfortable through the rest of the winter with the new insulation. Previously they had performed an energy efficiency audit on the house, and managed the replacement of our old hot water heater and furnace with new high-efficiency units better sized for our small house. Good experiences in all cases, and we would definitely work with them again in the future. Highly recommended!"

John F on May 2021

This Efficient House is an expert residential energy efficiency company. We are approved by every gas and electric utility provider in Northern Colorado to perform any energy-saving improvement that qualifies for a rebate. With your priorities and budget in mind, we achieve the maximum energy-saved-per-dollar-invested. Our average project costs less than $3,000 and we are not a remodeling company. We install air sealing, insulation, heating and cooling equipment, windows, whole house fans, radon mitigation and other retrofits that save money, increase comfort and reduce carbon emissions. Because we are not a "single-trade" contractor we never misdiagnose the source of wasted energy or comfort related issues. We happily handle all rebate processing as well. This Efficient House directly employs our own well-trained BPI (Building Performance Institute) certified building shell crews and NATE (North American Technical Excellence) certified heating and cooling crews. We begin with a home energy audit which uses various diagnostic tests to analyze the efficiency of a house. We can then suggest the most cost effective ways to improve the efficiency of your home, reduce energy usage/utility bills and improve home comfort. The next step is to begin the work. We are a one-stop shop. An important part of our work - and what differentiates us from ordinary construction companies - is that we take a "whole house" approach to improving your home. A house works as an interactive system and changing one element can have a chain reaction of effects throughout the rest of the building. Keeping this in mind while work is being done is important both for the long term durability of your home and for your personal safety and protection from indoor air quality issues such as carbon monoxide and radon. Feel free to contact us with any questions you have or visit our website for more information.

"Mike & This Efficient House have done several jobs for us in the past. Most recently, they did radon mitigation & insulation work in our crawlspace plus in-wall cellulose fill insulation last December. Mike and his crew were punctual, got the job done very efficiently, and were very communicative through the entire process. We have much better peace-of-mind with the radon work done, and the house was much more comfortable through the rest of the winter with the new insulation. Previously they had performed an energy efficiency audit on the house, and managed the replacement of our old hot water heater and furnace with new high-efficiency units better sized for our small house. Good experiences in all cases, and we would definitely work with them again in the future. Highly recommended!"

John F on May 2021


Legacy Property Inspections LLC
1727 68th Ave
4.71(
14
)
Legacy Property Inspections LLC
1727 68th Ave
4.71(
14
)
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

We are Northern Colorado's Premier Property Inspection Firm. Every Inspection Includes free 90 Day Warranty, free Appliance Recallchek, free Home Maintenance Book... And MORE!

"Most items are being worked on or repaired , while others are waiting parts or will be for after HOA approval. P"

Judy D on August 2019

We are Northern Colorado's Premier Property Inspection Firm. Every Inspection Includes free 90 Day Warranty, free Appliance Recallchek, free Home Maintenance Book... And MORE!

"Most items are being worked on or repaired , while others are waiting parts or will be for after HOA approval. P"

Judy D on August 2019


:PuroClean Disaster Team
1540 Main St
5.00(
2
)
:PuroClean Disaster Team
1540 Main St
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

PuroClean, a leader in property emergency services, helps families and businesses overcome the devastating setbacks caused by water, fire, mold and other conditions resulting in property damage. Each of our independently owned franchises pledge to do whatever it takes to respond, restore and rescue properties in all of the communities we serve.

PuroClean, a leader in property emergency services, helps families and businesses overcome the devastating setbacks caused by water, fire, mold and other conditions resulting in property damage. Each of our independently owned franchises pledge to do whatever it takes to respond, restore and rescue properties in all of the communities we serve.

...
Showing 1-10 of 87

Mold & toxic material tests FAQs

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 homeowners guide to mold & toxic material tests
From average costs to expert advice, get all the answers you need to get your job done.
Two professionals removing asbestos from a roof
Apr 26, 2025
Apr 26, 2025
Asbestos testing costs depend on the size of your home, its condition, and your location. This test ensures your home is safe from this hazardous material.
professional in protective suit removing asbestos from attic of home
Apr 25, 2025
Apr 25, 2025
Concerned about asbestos in your home? Learn how to identify, manage, and safely remove this hazardous material with expert guidance on abatement methods, regulations, and best practices.
professional testing for toxic lead in home
Apr 26, 2025
Apr 26, 2025
Budget for lead paint inspection costs based on factors such as home size, location, home condition, repairs and removal, additional tests, and more.
professional removing mold damaged wallpaper from home
Apr 25, 2025
Apr 25, 2025
Budget for mold inspection costs based on factors such as the size of your home, testing type, mold type, location, accessibility, and more.
professional testing the air quality in a home
Apr 14, 2025
Apr 14, 2025
Budget for the cost of an indoor air quality test based on factors such as home size, pollutant type, potential remediation needs, labor, and more.
sump pump radon gas removal system in basement of home
Mar 28, 2025
Mar 28, 2025
Budget for radon mitigation system costs based on factors such as location, permits, professional labor, system type, testing, and more.
Share project details to get started.