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Mold & toxic material testers in Williamsburg
Indoor Environmental Company specializing in indoor air quality testing and treatment for mold, asbestos and lead. Using state-of-the-art technology, SGS/Critical Environmental takes pride in their workmanship and customer satisfaction. SGS/Critical is the clear choice for all of your environmental needs. Our skilled technicians are trained and certified with years of experience, so let our team help you with your mold and air quality issues.
"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."
Mere K on May 2025
Indoor Environmental Company specializing in indoor air quality testing and treatment for mold, asbestos and lead. Using state-of-the-art technology, SGS/Critical Environmental takes pride in their workmanship and customer satisfaction. SGS/Critical is the clear choice for all of your environmental needs. Our skilled technicians are trained and certified with years of experience, so let our team help you with your mold and air quality issues.
"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."
Mere K on May 2025
Prime Contracting LLC is a company with over 30 years combined experience in Asbestos Abatement, Mold Remediation, and Selective Demolition. Let us help take the danger for you from hazardous material Removal. Licensed and Insured… we do not do testing of any kind
"Work went very well and would highly recommend"
Kimber w on February 2023
Prime Contracting LLC is a company with over 30 years combined experience in Asbestos Abatement, Mold Remediation, and Selective Demolition. Let us help take the danger for you from hazardous material Removal. Licensed and Insured… we do not do testing of any kind
"Work went very well and would highly recommend"
Kimber w on February 2023
Fibertec is now accepting Credit Card Payments! Insurance Company billing for Insurance work. The Winter Holiday season is coming and we are offering discounts if your work is scheduled by the end of the 2011.
Fibertec is now accepting Credit Card Payments! Insurance Company billing for Insurance work. The Winter Holiday season is coming and we are offering discounts if your work is scheduled by the end of the 2011.
DueNorth is a premier home inspection company servicing the Grand traverse county and surrounding areas. DueNorth is a qualified company that can go above and beyond just your normal home inspection. Not only can we take care of your basic home inspection needs we also offer inferred camera inspection, checking moisture content, and also mold testing/inspections. With over 11 years of construction experience, water damage, and mold remediation we can help you threw many challenges you could face. Our Certifications: - OSHA 10 - OSHA 30 - IICRC ( Water Mitigation Certification) - NAMP ( Mold Certification) We are a traverse city company with a great staff. We are a local small business with that comfort and reliability you want and need during these critical steps or owning or selling a home.
DueNorth is a premier home inspection company servicing the Grand traverse county and surrounding areas. DueNorth is a qualified company that can go above and beyond just your normal home inspection. Not only can we take care of your basic home inspection needs we also offer inferred camera inspection, checking moisture content, and also mold testing/inspections. With over 11 years of construction experience, water damage, and mold remediation we can help you threw many challenges you could face. Our Certifications: - OSHA 10 - OSHA 30 - IICRC ( Water Mitigation Certification) - NAMP ( Mold Certification) We are a traverse city company with a great staff. We are a local small business with that comfort and reliability you want and need during these critical steps or owning or selling a home.
Local people serving our community
Local people serving our community
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
Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.
"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."
Margaret M on November 2018
Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.
"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."
Margaret M on November 2018
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.
my company is small, just me, depending on the size of the job, will determine the need for a extra set of hands or two. I use subcontractors for the following, Elec., Plumbing, and heating and cooling, for which I am not licensed for, if permits are required. As for permits, I can pull other necessary permits if required. I am licensed and insured, My Michigan Builders License #2101193216. I don't charge for estimates, and give 10% discount for Angie's List Members, and Senior citizens. I am very honest and will give a fair price. I will be on the job from start to finish, as I always complete started job before moving onto the next.
my company is small, just me, depending on the size of the job, will determine the need for a extra set of hands or two. I use subcontractors for the following, Elec., Plumbing, and heating and cooling, for which I am not licensed for, if permits are required. As for permits, I can pull other necessary permits if required. I am licensed and insured, My Michigan Builders License #2101193216. I don't charge for estimates, and give 10% discount for Angie's List Members, and Senior citizens. I am very honest and will give a fair price. I will be on the job from start to finish, as I always complete started job before moving onto the next.
We have have been helping clients by providing asbestos consultation and abatement for 6 years. In addition we also take on small demolition projects. We are a family owned company who prides itself on working efficiently and charges a fair price. Please ask about our military and senior discounts.
"Great Lakes Environmental staff were awesome. They were timely, responsive, and effective and got the job done. The owners Theresa and Tom were extremely kind and generous. I would definitely recommend or hire again!"
Kali A on October 2023
We have have been helping clients by providing asbestos consultation and abatement for 6 years. In addition we also take on small demolition projects. We are a family owned company who prides itself on working efficiently and charges a fair price. Please ask about our military and senior discounts.
"Great Lakes Environmental staff were awesome. They were timely, responsive, and effective and got the job done. The owners Theresa and Tom were extremely kind and generous. I would definitely recommend or hire again!"
Kali A on October 2023
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.
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