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Find Mold & toxic material testers in Holt

Avatar for Your Home Solution Experts
Your Home Solution Experts
4.7(
69
)

Serving Holt, MI and surrounding areas

Angi Approved

In business since 2013

Free estimates

Small jobs welcome

"Steve and his crew, Rick and Joey were so efficient and did a great mold remediation and blown insulation. Rick and Joey cleaned up the mess of removing old insulation and making sure the attic was good and clean to put down new insulation and blow insulation into the attic. They also found that my crawl space had no barrier between the dirt floor and the house, so I hired them to take care of that. Steve and his crew made us feel like we were very important customers. Jessie, Director of Client Services, is so great with scheduling the crew in a timely manner. She will also remind you when to expect the crew and who the crew is by sending you their picture and name. I highly recommend Your Home Solution Experts."
Multi-Layer Insulation (MLI)
Mold discovered behind bed
Multi-Layer Insulation
Mold discovered behind bed
Solar Fan

+20

Response time1 day
Response rate91%
5 neighbors recently requested a quote
Avatar for SGS Environmental and CERI
SGS Environmental and CERI
4.9(
56
)

Serving Holt, MI and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"Cleaned the house for mold! Very thorough and knowledgeable communication about what would be done. Able to answer all questions and concerns. Very accommodating! Trustworthy! We were very pleased with the work they did! "
Mold Remediation
Asbestos Abatement
Decon
Equipment
Project pics

+15

Response time1 day
148 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for PROTECH ENVIRONMENTAL
PROTECH ENVIRONMENTAL
5.0(
100
)

Serving Holt, MI and surrounding areas

In business since 1990

Credit card accepted

"GREAT - Very Patient with my 100's of questions. Even coached me through a DIY quick and dirty remediation since they were not able to work at the time for COVID. They came out soon after they were re-opened and finished up the job. Between an onsite visit to quote and me doing 1/2 the job on my own, there is no way they made any money on my job. But I have already referred them several times to others."
Recommended by98%of homeowners
Avatar for Palmer Construction
Palmer Construction
4.9(
285
)

Serving Holt, MI and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Quality of product installed and workmanship I am pleased with. However, post install is why I have deemed necessary to leave this review. The crew left food waste in our yard and gutters. Lawn was not adequately swept for nails and staples. Upon reinstalling my TV antenna, observed pieces of shingle, siding, aluminum flashing, nails and staples in one gutter. This prompted me to inspect all gutters, where I found more of the same. Had two exhaust vents installed for bathroom fans. The crew did not leave necessary couplers to connect provided duct to vents in attic. The project manager provided necessary couplings by personally delivering to my house which I am appreciative of. Discovered packaging material from shingles, along with shingle remnants in my attic. The sales presentation and documentation was why I chose Palmer Construction over lowest bidder, about $5000. The owner and sales person have yet to reply to my emails and/or phone messages. The project manager is the only staff who contacted me and followed up. Not how I would run my business or manage my staff. They also jeopardized an opportunity to earn an additional project. I got a new roof which hopefully will last until I move and they got my money."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Recommended by96%of homeowners
Avatar for Camelot Service Co
Camelot Service Co
4.8(
51
)

Serving Holt, MI and surrounding areas

In business since 1993

Free estimates

Emergency services offered

Camelot Service Company is a local family owned company since 1993 that specializes in Carpet Cleaning, Carpet Repair, Tile & Grout cleaning, Mold Remediation and Water Damage Restoration Services. We have an A+ rating with the Better Business Bureau and have been voted Best In Portage. Our costs are determined by the job. You may visit our website for further pricing and/or scheduling.

Additional Photos
Recommended by90%of homeowners
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FAQs for mold & toxic material test projects in Holt, 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 Holt, 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.