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Find Mold & toxic material testers in Thiensville

Avatar for Mold Test Company WI
Mold Test Company WI
4.5(
54
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2018

Emergency services offered

Small jobs welcome

"Henry came to our house. He was very knowledgeable about mold and what to look for. He answered all my questions and was very helpful. Peter who called me with the results was very nice and answered my questions. He even called back the next day when he noticed that an email he sent me didn t go through. They gave me a lot of information to help me continue my search to get rid of my mold and poor air flow."
Drywall
Drywall
Drywall
Insulation
Insulation

+69

Response time1 day
49 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Elite Indoor Air
Elite Indoor Air
4.9(
29
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2020

Warranties offered

Small jobs welcome

"Working with Damian was the easiest part of restoring my fixer upper! He's incredibly easy to work with, transparent and honest, and does great work for great prices. He managed to get started right away for me since the mold in my house was indeed toxic, and I couldn't be more grateful for the positivity he brought to what has been a very stressful situation for me. I couldn't recommend him more!"
Digital test
Air quality digital test before
Digital test after active pure treatment
Air quality test
Windo seal

+15

Response time7 hrs
Response rate93%
61 neighbors recently requested a quote
Avatar for Environmental Cleaning and Restoration Services
Environmental Cleaning and Restoration Services
4.7(
10
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 1991

Emergency services offered

Credit card accepted

"Bo and his technicians were very knowledgeable and experienced addressing and identifying areas where mold spores need to be controlled. Bo listened to my concerns and was very accommodating. The work was completed on schedule at the price I was quoted."
Response time1 day
Response rate92%
3 neighbors recently requested a quote
Fresh Start Restoration
4.5(
41
)

Serving Thiensville, WI and surrounding areas

Approved

In business since 2022

Free estimates

Customers say: Quality work

"Keith fixed our pocket door after it came off-track. He was friendly and professional, first coming out to have a look at the problem and ensure he would have the right materials, then coming back to do the work. He found the parts, fixed the door, took apart and replaced the molding, and charged a very reasonable price. The door is working great! Highly recommend for everyday household fixes, but I hear he can do larger scale projects as well!"
5 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for ERS Carpet Cleaning
ERS Carpet Cleaning
4.8(
136
)

Serving Thiensville, WI and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"Excellent .  Arrived on time, went right to work.  When finished it looked terrific.  It was clear that he took the work seriously, and approached it in that manner.  Would definitely recommend them to anyone needing carpet cleaning. <br />"
Recommended by93%of homeowners
Avatar for INDOOR AIR QUALITY DIAGNOSTICS INC
INDOOR AIR QUALITY DIAGNOSTICS INC
4.7(
6
)

Serving Thiensville, WI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Well after not knowing any better I removed some 9"x9" vinyl tiles and black mastic from my basement Cement floor and didn't take any safety precautionary measures. After doing some investigation after the fact I found out that the tiles and mastic most likely contained asbestos. Being that I have a 9 year old and a 5 month old in the house I became concerned of possibly asbestos being in the air of my home. I called numerous places to get some help and nobody either answered the phone or everyone said they were to busy for the next couple of weeks to come to my house to test the air. I was finally referred to Bret at IAQ Diagnostics and I spoke to him over the phone and told him my concerns. He was very helpful over the phone and described everything his air quality test consisted of and the price. The price was a little pricey but being I had a 5 month old in the house I rather be safe than sorry and wanted peace of mind. Brett came over the next day on time as planned and was very polite and explained his testing process again. He ran a testing machine for two hours and then went back to his lab to get the results. He called me a couple hours later with my results which came back with the results I wanted to hear. Brett also emailed me a detailed report with all his State of WI licensing information so I could keep for my records. I would highly recommend IAQ Diagnostics."
Recommended by83%of homeowners
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FAQs for mold & toxic material test projects in Thiensville, 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 Thiensville, 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.