Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Markham, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Markham, IL?

Select your specific project to find the pro for you.

TRUSTED BY MARKHAM, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon28
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Markham

Avatar for Bluestone Environmental Inc

Bluestone Environmental Inc

4.94(
180
)
Approved Pro

Bluestone Environmental Inc

4.94(
180
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 years of experience

Bluestone Environmental is an established asbestos and mold remediation company that services homes and businesses throughout greater Chicagoland and northern/central Illinois. Bluestone Environmental is an IDPH-licensed asbestos removal contractor (License #500-0734) -Special discounts provided to Angie's List Members (-10%). Additional Phone Number - (800) 708-9053 Additional E-mail - [email protected] Email: www.bluestonemidwest.com

"They were friendly and gave us some honest feeling suggestions."

Jorge Z on October 2023

Bluestone Environmental is an established asbestos and mold remediation company that services homes and businesses throughout greater Chicagoland and northern/central Illinois. Bluestone Environmental is an IDPH-licensed asbestos removal contractor (License #500-0734) -Special discounts provided to Angie's List Members (-10%). Additional Phone Number - (800) 708-9053 Additional E-mail - [email protected] Email: www.bluestonemidwest.com

"They were friendly and gave us some honest feeling suggestions."

Jorge Z on October 2023


Avatar for Environmental Services Corp

Environmental Services Corp

5.00(
58
)
Approved Pro

Environmental Services Corp

5.00(
58
)
Approved Pro
Super Service Award
Customers say: Quick response
6 years of experience
Free onsite estimate

We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.

"Job was done right, showed up on time and got right to work very satisfied."

DYAN G on December 2025

We specialize in Asbestos Testing, Asbestos Removal, Mold Mitigation, Demolition, concrete Epoxy Flooring, Flood Restoration, Cleaning services, and general home repairs. Contact us for a free estimate. With 20 years of experience, we stand out Keeping Your Space Safe.

"Job was done right, showed up on time and got right to work very satisfied."

DYAN G on December 2025


"Brian explained the testing procedures before he began. He is very knowledgeable & efficient . He took his time with the mold & air testing. Thank you again Brian for your efficient testing procedures! I highly recommend this company! "

Loretta S on November 2025

We have been doing mold testing for 14 years. We specialize in cleanouts/deep cleanings. Our main goal is to assist our clients in breathing in healthy amounts of air, live good clean lives, and know they are happy at the end of the day

"Brian explained the testing procedures before he began. He is very knowledgeable & efficient . He took his time with the mold & air testing. Thank you again Brian for your efficient testing procedures! I highly recommend this company! "

Loretta S on November 2025


Avatar for MOLD REMOVAL & SOLUTIONS LLC

MOLD REMOVAL & SOLUTIONS LLC

5.00(
15
)
Approved Pro

MOLD REMOVAL & SOLUTIONS LLC

5.00(
15
)
Approved Pro
Super Service Award
4 years of experience
Emergency services offered

We offer testing, inspections, remediation, and preventative services with a 5year transferable warranty. We pride ourselves on professionalism, as well as our abilities to complete every job to the homeowner's total satisfaction. Please feel free to message, call, and we will help answer any questions or concerns.

"This company is hands down one of the best company’s we’ve ever worked with. Selling our house, mold was discovered and Patrick and his crew handled it with ease. From the initial phone call to the projects, end, we felt extremely confident working with Patrick. He was knowledgeable and thoroughly explained the step by step process. The day of remediation, his crew was prompt and left the work area extremely clean. The company’s’ 5 year transferrable warranty is piece of mind and not standard in the industry. We highly recommend Mold Removal Solutions!"

Michael R on November 2025

We offer testing, inspections, remediation, and preventative services with a 5year transferable warranty. We pride ourselves on professionalism, as well as our abilities to complete every job to the homeowner's total satisfaction. Please feel free to message, call, and we will help answer any questions or concerns.

"This company is hands down one of the best company’s we’ve ever worked with. Selling our house, mold was discovered and Patrick and his crew handled it with ease. From the initial phone call to the projects, end, we felt extremely confident working with Patrick. He was knowledgeable and thoroughly explained the step by step process. The day of remediation, his crew was prompt and left the work area extremely clean. The company’s’ 5 year transferrable warranty is piece of mind and not standard in the industry. We highly recommend Mold Removal Solutions!"

Michael R on November 2025


Avatar for Mold Test Company IL

Mold Test Company IL

4.12(
88
)
Approved Pro

Mold Test Company IL

4.12(
88
)
Approved Pro
Customers say: True professional
18 years of experience
Emergency services offered

When you have mold, making the correct decisions right away is critical. Whether it’s mold in your home, school, place of work or apartment there are many factors to consider. Are you going to be involved in a Mold Lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need Post Mold Remediation Testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It’s important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages & property damages require different environmental tests to prove your case in court. Tests that a common or inexperienced mold inspector would not

"Great job!"

Marc R on July 2025

When you have mold, making the correct decisions right away is critical. Whether it’s mold in your home, school, place of work or apartment there are many factors to consider. Are you going to be involved in a Mold Lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need Post Mold Remediation Testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It’s important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages & property damages require different environmental tests to prove your case in court. Tests that a common or inexperienced mold inspector would not

"Great job!"

Marc R on July 2025


"Rogelio and the team were excellent and very professional. They were able to make it out in one day and complete the asbestos removal within a few hours. Every step of the process was explained to me first and I was given a chance to safely check on the progress along the way. Cost was very reasonable."

Len C on May 2025

Your budget friendly team of Asbestos, Lead, and Mold professionals ready to outbid your last proposal. We are a brand new small father and son team with industry experience since 2018 and we are ready to ensure you get back home as quickly as possible.

"Rogelio and the team were excellent and very professional. They were able to make it out in one day and complete the asbestos removal within a few hours. Every step of the process was explained to me first and I was given a chance to safely check on the progress along the way. Cost was very reasonable."

Len C on May 2025


*Mold Test Company Central Hub

New on AngiNew on Angi
Approved Pro

*Mold Test Company Central Hub

New on AngiNew on Angi
Approved Pro
18 years of experience
Free onsite estimate

When you have mold, making the correct decisions right away is critical. Whether it?s mold in your home, school, place of work or apartment there are many factors to consider. Will you be seeking property damages? Is anyone sick from mold exposure? Do you just want to test to be sure your environment is safe? Do you need Post Mold Remediation Testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It?s important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages & property damages require different environmental tests to prove your case in court. Tests that a common or inexperienced mold inspector would not typically use or know to use.

When you have mold, making the correct decisions right away is critical. Whether it?s mold in your home, school, place of work or apartment there are many factors to consider. Will you be seeking property damages? Is anyone sick from mold exposure? Do you just want to test to be sure your environment is safe? Do you need Post Mold Remediation Testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It?s important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages & property damages require different environmental tests to prove your case in court. Tests that a common or inexperienced mold inspector would not typically use or know to use.


"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."

Christopher C on January 2020

CALL or TEXT US at 312.488.1461. Additional contact Owner Mark Hughes at [email protected]; [email protected].

"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."

Christopher C on January 2020


Avatar for LiRosi Home Inspection Services

LiRosi Home Inspection Services

4.95(
98
)

LiRosi Home Inspection Services

4.95(
98
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Offering Home inspection, mold testing and real estate representative services. Quality, not cost should be your biggest concern when shopping for a home inspector, if you are looking for the cheapest then you may be disappointed with us. If you are looking a thorough inspector, who has your best interests as our main concern then give us a call. We don’t rush through your inspection to get to the next one like some of our competitors will. We are an independent licensed home inspection provider, which means you can guarantee a 100% honest and thorough inspection. We have you, the buyer's, best interests at hand and you can count on us to not over look items or include confusing language to “sugar coat” even the most petty findings. As a buyer you should be prepared and understand that every inspection performed will have deficiencies found, and no house will be perfect. But it is our duty as home inspectors to make you aware of ALL of the findings. We will categorize the deficiencies found but will let you decide what is your biggest concern. We have several companies that can provide radon or mold testing if necessary, both of which we use and trust. We offer home inspection services 7 days a week by appointment only. Please have a look in the photo gallery for sample screen shots of portions of our reports. We accept cash, Chase Quickpay, PayPal, credit cards (2.75% service charge) and personal checks, payment is due at the time of the inspection. I also provide real estate sales services and am associated with Real 1 Realty. With this service I can provide a home evaluation to your listing at no charge to you, please inquire in regards to these services.

"Vito is extremely thorough and goes over everything with you in detail. You can tell he has been doing this for a very long time and knows everything about home inspection"

Erin D on January 2022

Offering Home inspection, mold testing and real estate representative services. Quality, not cost should be your biggest concern when shopping for a home inspector, if you are looking for the cheapest then you may be disappointed with us. If you are looking a thorough inspector, who has your best interests as our main concern then give us a call. We don’t rush through your inspection to get to the next one like some of our competitors will. We are an independent licensed home inspection provider, which means you can guarantee a 100% honest and thorough inspection. We have you, the buyer's, best interests at hand and you can count on us to not over look items or include confusing language to “sugar coat” even the most petty findings. As a buyer you should be prepared and understand that every inspection performed will have deficiencies found, and no house will be perfect. But it is our duty as home inspectors to make you aware of ALL of the findings. We will categorize the deficiencies found but will let you decide what is your biggest concern. We have several companies that can provide radon or mold testing if necessary, both of which we use and trust. We offer home inspection services 7 days a week by appointment only. Please have a look in the photo gallery for sample screen shots of portions of our reports. We accept cash, Chase Quickpay, PayPal, credit cards (2.75% service charge) and personal checks, payment is due at the time of the inspection. I also provide real estate sales services and am associated with Real 1 Realty. With this service I can provide a home evaluation to your listing at no charge to you, please inquire in regards to these services.

"Vito is extremely thorough and goes over everything with you in detail. You can tell he has been doing this for a very long time and knows everything about home inspection"

Erin D on January 2022


Avatar for Mold Solutions

Mold Solutions

4.95(
239
)

Mold Solutions

4.95(
239
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Mold Solutions of Chicago is a locally owned and operated, full service mold company. We provide mold inspection, mold testing, mold remediation and mold prevention services. We have been assisting Angie's List customers since 2008! Our staff are professionally trained and certified by the IICRC and the National Association of Mold Professionals. Email - [email protected].

"They came in and treated that spot that we had in our attic for mold remediation. They were fantastic!"

NATALIE M on August 2021

Mold Solutions of Chicago is a locally owned and operated, full service mold company. We provide mold inspection, mold testing, mold remediation and mold prevention services. We have been assisting Angie's List customers since 2008! Our staff are professionally trained and certified by the IICRC and the National Association of Mold Professionals. Email - [email protected].

"They came in and treated that spot that we had in our attic for mold remediation. They were fantastic!"

NATALIE M on August 2021

...
Showing 1-10 of 332
Mold Testing and Remediation questions, answered by experts

It’s unlikely your leaves are a hazard, especially if you get to them while they’re dry. However, a couple of rare risks exist. University studies suggest that decaying leaves can produce organochlorines, toxic pollutants similar to man-made PCBs (polychlorinated biphenyls), so avoid keeping them in an enclosed area.

Also, leaves and compost may cause the growth of fungi that can cause diseases like histoplasmosis and aspergillosis, as well as mold spores that are unhealthy for human lungs. Again, severe issues are rare, but those with compromised immune systems or allergies to mold should wear face masks when directly handling leaves.

Yes, you can use bleach to remove mold from your aluminum siding, but it’s a powerful cleaning agent, so make sure it’s diluted with water first. A solution of one part bleach and four or five parts water works well. But it’s still a good idea to start by cleaning a small, inconspicuous area of the siding to make sure that the solution doesn’t cause damage or discoloration. 

No, heated floors are unlikely to cause mold. In fact, they can help prevent mold growth. The additional heat helps dry excess water and reduce condensation, which can lessen the likelihood of mold growth. Additionally, the heated floors can help reduce humidity near the bottom of the floor.

Beyond looking for visible signs of mold in a home, you can tell if your house has mold by undertaking testing. You can hire a local mold testing company to run the test for you, giving you a sure answer. Professional testing is often the best way to determine whether you have mold, as some types of mold may grow in places where you can’t easily see them, such as behind walls.

Eliminating mold from wood permanently poses a challenge as the mold spores have the ability to deeply penetrate the porous wood surface. While surface mold can be effectively eradicated with proper cleaning and preventative measures, it's difficult to guarantee its non-recurrence under favorable conditions. To prevent mold from reappearing, it is important to identify and resolve the root cause of the moisture that triggered mold growth initially.

Ensuring appropriate ventilation and a dry environment, or consider applying protective finishes such as sealant, varnish, or paint to prevent future moisture penetration and mold growth. Consistently inspect and maintain the area to keep the wood free from mold in the long term.

The Markham, IL homeowners’ guide to mold testing and remediation services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"