Top-rated mold & toxic material testers.

Get matched with top mold & toxic material testers in Mayville, WI

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.

Find Mold & toxic material testers in Mayville

Best Informed Home Inspections, LLC

5958 Harbour South Drive
4.90(
78
)
•Approved Pro

Best Informed Home Inspections, LLC

5958 Harbour South Drive
4.90(
78
)
•Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 local quotes requested

I have retired from doing home inspections but I am still doing mold testing as a certified tester and foundation inspections.

"Excellent service and was able to diagnose our problems would recommend "

Rosemary K on June 2025

I have retired from doing home inspections but I am still doing mold testing as a certified tester and foundation inspections.

"Excellent service and was able to diagnose our problems would recommend "

Rosemary K on June 2025

Avatar for Umbrella Environmental

Umbrella Environmental

S34W29942 Little John Drive
5.00(
24
)
•Approved Pro

Umbrella Environmental

S34W29942 Little John Drive
5.00(
24
)
•Approved Pro
Customers say: Quick response
187 local quotes requested
15 years of experience

Umbrella Environmental started doing asbestos and lead abatement in 2010. We have certified trained employees to handle all your asbestos and lead abatement projects. Umbrella Environmental has experience with residential and commercial asbestos and lead abatement projects. For the fastest service, please call Todd!

"From the first call to the completion of the job everyone was helpful, informative, responsive, and super reasonably priced."

Chris C on June 2025

Umbrella Environmental started doing asbestos and lead abatement in 2010. We have certified trained employees to handle all your asbestos and lead abatement projects. Umbrella Environmental has experience with residential and commercial asbestos and lead abatement projects. For the fastest service, please call Todd!

"From the first call to the completion of the job everyone was helpful, informative, responsive, and super reasonably priced."

Chris C on June 2025

Essential Inspections llc

2222 N Kay Dr
No reviews yet

Essential Inspections llc

2222 N Kay Dr
No reviews yet
11 years of experience

Essential Inspections llc offers complete professional home and Radon inspections. Roofs, Attics, crawl spaces NO Problem! A complete inspection includes a visual examination of the building from top to bottom. The inspector evaluates and reports the condition of the structure, roof, foundation, drainage, plumbing, heating system, central air-conditioning system, visible insulation, walls, windows, and doors.

Essential Inspections llc offers complete professional home and Radon inspections. Roofs, Attics, crawl spaces NO Problem! A complete inspection includes a visual examination of the building from top to bottom. The inspector evaluates and reports the condition of the structure, roof, foundation, drainage, plumbing, heating system, central air-conditioning system, visible insulation, walls, windows, and doors.

Avatar for MCU Construction and Environmental

MCU Construction and Environmental

935 South 32nd Street
5.00(
1
)

MCU Construction and Environmental

935 South 32nd Street
5.00(
1
)
3 years of experience

MCU Construction and Environmental is here to help. We offer a wide range of services to homeowners and business owners in Milwaukee, WI, from asbestos removal to mold remediation

MCU Construction and Environmental is here to help. We offer a wide range of services to homeowners and business owners in Milwaukee, WI, from asbestos removal to mold remediation

Moldlab

2501 Mayes Road
4.74(
352
)

Moldlab

2501 Mayes Road
4.74(
352
)
Customers say: True professional
25 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

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Airtite Environmental Services, LLC

208 S 16th Court
5.00(
3
)

Airtite Environmental Services, LLC

208 S 16th Court
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Airtite Environmental Services LLC is a family owned environmental company. We pride ouselves in offering quality service, excellent customer service, affordable prices & timely completion of jobs.

"Jo is a 100% top notch professional. PROMPT, FAIR, and most of all HONEST. The VAT in my 1,000 sq. ft. basement is gone. The black mastic is gone. He did an INCREDIBLE job. I couldn't have asked for a better experience. If you are considering Asbestos abatement, LOOK NO FURTHER. THIS IS WHO YOU NEED TO CALL. Jo and his company (Airtite Environmental Services LLC) will provide you with an honest quote, do honest work, and follow-through on his commitments with no bs, and no sale-sy crap. If I could rate this business higher than 5 stars, I would. I am grateful I found Airtite, and grateful to have hired them."

Alex P on February 2021

Airtite Environmental Services LLC is a family owned environmental company. We pride ouselves in offering quality service, excellent customer service, affordable prices & timely completion of jobs.

"Jo is a 100% top notch professional. PROMPT, FAIR, and most of all HONEST. The VAT in my 1,000 sq. ft. basement is gone. The black mastic is gone. He did an INCREDIBLE job. I couldn't have asked for a better experience. If you are considering Asbestos abatement, LOOK NO FURTHER. THIS IS WHO YOU NEED TO CALL. Jo and his company (Airtite Environmental Services LLC) will provide you with an honest quote, do honest work, and follow-through on his commitments with no bs, and no sale-sy crap. If I could rate this business higher than 5 stars, I would. I am grateful I found Airtite, and grateful to have hired them."

Alex P on February 2021

One Call 365, LLC

2421 S Stoughton Rd
No reviews yet

One Call 365, LLC

2421 S Stoughton Rd
No reviews yet
6 years of experience

We specialize in the removal and proper disposal of all things Asbestos and Lead related. We also handle Mechanical and Structural Demolition jobs you need completed. Our team will safely remove and dispose of all materials and give your space new life. We are a new business but our employees have many years of experience and certifications to get the job done right without the wait.

We specialize in the removal and proper disposal of all things Asbestos and Lead related. We also handle Mechanical and Structural Demolition jobs you need completed. Our team will safely remove and dispose of all materials and give your space new life. We are a new business but our employees have many years of experience and certifications to get the job done right without the wait.

Safe Abatement For Everyone, Inc.

1520 S Sylvania Ave
5.00(
1
)

Safe Abatement For Everyone, Inc.

1520 S Sylvania Ave
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Let us help you with your abatement needs We pride ourselves on hygiene and safety with any abatement project, following the highest standards in the industry. We service large-scale industrial, state, and federal projects as well as small-scale residential abatement needs and public/private schools. Our specialty is the abatement of asbestos and lead, as well as the remediation of mold. Contact us to come look at your project and give a competitive quote today. Schedule your free at home estimate at your convinience at http://www.safeabatement.com/services

"Craig came for the estimate, answered all my questions, and explained exactly what he would be doing with the asbestos tiles in my basement in 2 large rooms, approximately 866 sq ft. His crew came early to prepare the area and completely finished the job the next day. They did an excellent job, totally cleaned up after and I received the clean air lab results all at a reasonable price. Yes, would definitely recommend in fact, already have. Pictures- before and after..."

Susan M on April 2019

Let us help you with your abatement needs We pride ourselves on hygiene and safety with any abatement project, following the highest standards in the industry. We service large-scale industrial, state, and federal projects as well as small-scale residential abatement needs and public/private schools. Our specialty is the abatement of asbestos and lead, as well as the remediation of mold. Contact us to come look at your project and give a competitive quote today. Schedule your free at home estimate at your convinience at http://www.safeabatement.com/services

"Craig came for the estimate, answered all my questions, and explained exactly what he would be doing with the asbestos tiles in my basement in 2 large rooms, approximately 866 sq ft. His crew came early to prepare the area and completely finished the job the next day. They did an excellent job, totally cleaned up after and I received the clean air lab results all at a reasonable price. Yes, would definitely recommend in fact, already have. Pictures- before and after..."

Susan M on April 2019

Testudo LLC

PO Box 3280
5.00(
14
)

Testudo LLC

PO Box 3280
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family-run firm headquartered in Madison and serving all Wisconsin. At our website, you can quickly sign up for Lead Safe Renovator training. In addition to being a minority- and woman-owned business, we are members of the NAHB, NARI and ABC.

"Doug was extremely thorough and thoughtfully answered all of our questions during the lead investigation and once we had the report. Would definitely recommend for residential lead testing."

Liz H on September 2023

We are a family-run firm headquartered in Madison and serving all Wisconsin. At our website, you can quickly sign up for Lead Safe Renovator training. In addition to being a minority- and woman-owned business, we are members of the NAHB, NARI and ABC.

"Doug was extremely thorough and thoughtfully answered all of our questions during the lead investigation and once we had the report. Would definitely recommend for residential lead testing."

Liz H on September 2023

...
Showing 1-10 of 53
FAQs for mold & toxic material test projects in Mayville, WI

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 Mayville, WI homeowners’ guide to mold & toxic material tests

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

See all articles