Top-rated mold testing and remediation specialists.

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TRUSTED BY MODESTO, CA HOMEOWNERS

Average homeowner rating star icon5
Average homeowner rating
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Verified mold testing and remediation services reviews

Mold testing and remediation specialists in Modesto

Core Inspection Services - Unlicensed Contractor
18859 Microtronics Way, Suite B1
New on AngiNew on Angi
Approved Pro
Core Inspection Services - Unlicensed Contractor
18859 Microtronics Way, Suite B1
New on AngiNew on Angi
Approved Pro
11 years of experience
Free onsite estimate

Core Inspection Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

Core Inspection Services is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.


Avatar for Environmental Science Services
Environmental Science Services
PO Box 452
4.75(
35
)
Approved Pro
Environmental Science Services
PO Box 452
4.75(
35
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
33 years of experience

Environmental Science Services, is a locally owned and operated company that values honesty and integrity and treats your home/business as if it were our own. We offer a variety services that include testing for mold and asbestos, customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call us today at 916-417-5361 for FREE over the phone pricing on all jobs!!

"Very satisfied how quickly they came out and got the test results that evening."

Virginia V on July 2021

Environmental Science Services, is a locally owned and operated company that values honesty and integrity and treats your home/business as if it were our own. We offer a variety services that include testing for mold and asbestos, customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call us today at 916-417-5361 for FREE over the phone pricing on all jobs!!

"Very satisfied how quickly they came out and got the test results that evening."

Virginia V on July 2021


Advanta Clean of Central Valley
793 South Tracy Boulevard, Suite 184
4.92(
18
)
Approved Pro
Advanta Clean of Central Valley
793 South Tracy Boulevard, Suite 184
4.92(
18
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

The EPA ranks indoor air pollution as one of the top five environmental risks to people's health. When customers experience water or fire damage, a mold problem or an indoor air quality issue, they need a professional solution immediately. Founded in 1994, AdvantaClean of Central Valley, and its affiliates have established ourselves as premier providers of essential services related to indoor air quality by providing expert mold removal, air duct cleaning and emergency water and fire damage restoration. We have caring, industry-educated experts trained to resolve your concerns. Whether responding to an emergency situation or a hidden mold or moisture intrusion, we ensure the air you breathe is what your family deserves. AdvantaClean ...for a Healthy Home. Call us today!

"Great service."

Jenne M on February 2025

The EPA ranks indoor air pollution as one of the top five environmental risks to people's health. When customers experience water or fire damage, a mold problem or an indoor air quality issue, they need a professional solution immediately. Founded in 1994, AdvantaClean of Central Valley, and its affiliates have established ourselves as premier providers of essential services related to indoor air quality by providing expert mold removal, air duct cleaning and emergency water and fire damage restoration. We have caring, industry-educated experts trained to resolve your concerns. Whether responding to an emergency situation or a hidden mold or moisture intrusion, we ensure the air you breathe is what your family deserves. AdvantaClean ...for a Healthy Home. Call us today!

"Great service."

Jenne M on February 2025


Avatar for Pacific Pure Maintenance
Pacific Pure Maintenance
4120 Dale Road, Suite J8 Unit 175
4.89(
31
)
Approved Pro
Pacific Pure Maintenance
4120 Dale Road, Suite J8 Unit 175
4.89(
31
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
147 local quotes requested

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"Great service, very knowledgeable and pleasant. Was able to determine air quality in my apartment."

Yvonne E on April 2025

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"Great service, very knowledgeable and pleasant. Was able to determine air quality in my apartment."

Yvonne E on April 2025


Avatar for Sparrow Environmental Consultants
Sparrow Environmental Consultants
PO Box 273
New on AngiNew on Angi
Approved Pro
Sparrow Environmental Consultants
PO Box 273
New on AngiNew on Angi
Approved Pro
1 years of experience
Free onsite estimate

Thank you for considering hiring us for your project! At Sparrow Environmental Consultants we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business!

Thank you for considering hiring us for your project! At Sparrow Environmental Consultants we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business!


R&D DEMOLITION
No reviews
R&D DEMOLITION
No reviews

Demolition, Hauling, Yard clean up, Pressure washing Water damage & Mold remediation. Need something done? Give us a call and we will get back to you ASAP! We want to provide great services for our community! With over 10 years of experience in the labor field we do our best to provide each and every costumer with a satisfactory experience using R&D Demoliton ! Thank you! - R. Reeder/Owner

Demolition, Hauling, Yard clean up, Pressure washing Water damage & Mold remediation. Need something done? Give us a call and we will get back to you ASAP! We want to provide great services for our community! With over 10 years of experience in the labor field we do our best to provide each and every costumer with a satisfactory experience using R&D Demoliton ! Thank you! - R. Reeder/Owner


Avila Pro Handyman Services
123 PO Box
No reviews
Avila Pro Handyman Services
123 PO Box
No reviews
Free onsite estimate

Over 25 years of experience. Specialising in home renovations, flooring installation, roof repair, demolition, electrical, plumbing, custom work

Over 25 years of experience. Specialising in home renovations, flooring installation, roof repair, demolition, electrical, plumbing, custom work


American Restoration Water, Fire and Mold Damage LLC
400 12th Street
5.00(
5
)
American Restoration Water, Fire and Mold Damage LLC
400 12th Street
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned company specializing in water damage, fire damage, and mold damage! Our specialized technicians are certified by the IICRC to ensure the job is done up to standard. We are open 24 hours and do everything from small floods to devastating fires, and everything in between! We take pride in a speedy response, and restoring your home, and restoring your happiness, like the damage was never even there!!

"They were vary professional and friendly came and dried out my carpets after a sink leak. I would definitely be calling them again if I have any problems amazing services"

Cassandra A on May 2023

We are a family owned company specializing in water damage, fire damage, and mold damage! Our specialized technicians are certified by the IICRC to ensure the job is done up to standard. We are open 24 hours and do everything from small floods to devastating fires, and everything in between! We take pride in a speedy response, and restoring your home, and restoring your happiness, like the damage was never even there!!

"They were vary professional and friendly came and dried out my carpets after a sink leak. I would definitely be calling them again if I have any problems amazing services"

Cassandra A on May 2023


Bio-One of Modesto
2401 Orangeburg Ave
No reviews
Bio-One of Modesto
2401 Orangeburg Ave
No reviews
22 years of experience

Our company specializes in in trauma and crime scene cleaning however we can take on most jobs that involve biohazard such as blood spills, animal urine and feces, decomposition, and any other bodily fluid that comes from the human or animal body. Not only do we offer biohazard cleaning we also offer cleaning services for hoarding, gross filth, and mold remediation. We are owner operated so that we make sure that we stay connected to our community. Our company emphasizes "Help First, Business Second.

Our company specializes in in trauma and crime scene cleaning however we can take on most jobs that involve biohazard such as blood spills, animal urine and feces, decomposition, and any other bodily fluid that comes from the human or animal body. Not only do we offer biohazard cleaning we also offer cleaning services for hoarding, gross filth, and mold remediation. We are owner operated so that we make sure that we stay connected to our community. Our company emphasizes "Help First, Business Second.


Complete Home Improvement
170 Hawthorne Dr
No reviews
Complete Home Improvement
170 Hawthorne Dr
No reviews
27 years of experience

Hello, we are offering our painting service Exterior or interior we specialize also in carpentry, Drywall, stucco, Texture , I started construction in the summer of 1995

Hello, we are offering our painting service Exterior or interior we specialize also in carpentry, Drywall, stucco, Texture , I started construction in the summer of 1995

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FAQs for mold testing and remediation projects in Modesto, CA

Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.

It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.

The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.

The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.

Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.

The Modesto, CA 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.
A family having breakfast together
Nov 21, 2024
Nov 21, 2024
Budgeting for an indoor air quality test can be worth the cost if you are worried about your health or have moved into a new home.
A man cleaning mold off the wall
Feb 6, 2025
Feb 6, 2025
Mold remediation cost can quickly escalate. But if you have mold in your home, the cost for mold remediation is worth it.
A professional inspecting for mold in the basement
Dec 9, 2024
Dec 9, 2024
The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
Friends sitting under a blanket catching popcorn with their mouth
Dec 10, 2024
Dec 10, 2024
Mold in your furnace can cause long-term problems for your family. If there’s mold present in your furnace, the spores will spread quickly through the home. Here’s how to take quick action to fix the problem.
Fungus on the windows
Dec 9, 2024
Dec 9, 2024
If you found mold on window sills in your home, keep reading to learn how to remove the mold and avoid it from forming in the future.
Mother and daughter playing on bedroom floor
Dec 3, 2024
Dec 3, 2024
Hardwood floors are susceptible to mold and mildew growth. Learn more about the telltale signs of mold under hardwood floors, and when it’s time to call a pro.
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