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Find Mold & toxic material testers in Marcellus

Avatar for SGS Environmental and CERI
SGS Environmental and CERI
4.7(
63
)

Serving Marcellus, MI and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"Travis, who was amazing, came out to test my residence. He was early, down to earth, and professional. He reassured me that I was not crazy, that he could tell after 10 minutes of being in my apartment that I had a mold issue. Travis continued his testing, which was very detailed, efficient, yet a quick process. My tests were sent in for lab testing and it came back as positive for mold throughout my apartment. Travis and the team at Critical Environment helped me prove that my residence was the cause of my illness and was the proof I needed to get my lease terminated. This was an absolute answer to my prayers. In my opinion, there is no better company to test your home than Critical Environment. A month after Travis tested my place a client of mine was complaining about health issues, I told them about my experience with critical environment. They called and Travis came out the NEXT DAY and tested. You will not find a more professional and proficient company than CE."
Mold Remediation
Asbestos Abatement
Decon
Equipment
Project pics

+15

Response time1 day
173 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Pure Air Indiana, LLC
Pure Air Indiana, LLC
4.9(
17
)

Serving Marcellus, MI and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"They were amazing! Professional, courteous. Provided us with testing before and after spraying for mold. No strong chemical smell left in the house. Highly recommend!"
Response time8 hrs
Response rate90%
22 neighbors recently requested a quote
Avatar for Midwest Spray Coatings A Perfect Crawlspace
Midwest Spray Coatings A Perfect Crawlspace
4.7(
193
)

Serving Marcellus, MI and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"We had water in the basement, seeping in from the floor. They dug  a trench to the sump pump, removed the standing water that had not been allowed to drain properly in the most efficient way, and replaced the inadequate sump pump with one that will do the job correctly. They brought enough of a crew to complete the job in half a day which we also appreciated.  They also filled a few cracks in the foundation walls to prevent any future leaks. We had worked with them before and knew that they were an honest and reputable firm."
Exposed stone foundation
Foundation repair and insulation
Polyurea Coating
Ineffective fiberglass
Repairs to Foundation - Same Day

+16

Recommended by98%of homeowners
Avatar for Prestige Property Inspection, LLC
Prestige Property Inspection, LLC
5.0(
2
)

Serving Marcellus, MI and surrounding areas

In business since 2024

Free estimates

Small jobs welcome

"I had Dane from Prestige Property Inspection come inspect my home and had such a wonderful experience that when my parents passed away and I had to go through all their properties I knew who to call. He was so accommodating, kind and helpful."
Furnace
Response time5 hrs
Asbestos Abatement Professionals, LLC
New to Angi

Serving Marcellus, MI and surrounding areas

In business since 2009

Free estimates

Credit card accepted

Asbestos Abatement Professionals, LLC takes 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 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.

FAQs for mold & toxic material test projects in Marcellus, MI

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 Marcellus, MI homeowners’ guide to mold & toxic material tests

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