Top-rated mold & toxic material testers.

Get matched with top mold & toxic material testers in La Verne, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Mold & toxic material testers in La Verne

Avatar for Mold Solutionz 24/7

Mold Solutionz 24/7

4.47(
29
)
Approved Pro

Mold Solutionz 24/7

4.47(
29
)
Approved Pro
Customers say: Quality work
30 years of experience
Free onsite estimate

With over 20 years of experience in the industry, we are the experts you need to take care of your home or business. We handle everything from removal to testing. We will treat your home as we would treat our own. Give Mold Solutionz 24/7 a call today. We look forward to working with you! We handle emergencies!

"Friendly servicer. However, had a bit of sticker shock with air sampling. Was told it was $160 per sample but it wasn?t clear until she finished that the total would be $320 (a control sample target sample). It would have been better to clearly quote the expected total. "

Christine N on February 2025

With over 20 years of experience in the industry, we are the experts you need to take care of your home or business. We handle everything from removal to testing. We will treat your home as we would treat our own. Give Mold Solutionz 24/7 a call today. We look forward to working with you! We handle emergencies!

"Friendly servicer. However, had a bit of sticker shock with air sampling. Was told it was $160 per sample but it wasn?t clear until she finished that the total would be $320 (a control sample target sample). It would have been better to clearly quote the expected total. "

Christine N on February 2025


Avatar for EcoSafe

EcoSafe

5.00(
1
)
Approved Pro

EcoSafe

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Ecosafe is a full service home inspection, environmental consulting, and testing company based in Riverside, California. We would greatly appreciate the opportunity to assist you with any environmental management and/or regulatory compliance issues facing your existing and future projects. We have environmental solutions for: Asbestos Inspection/Testing Mold/Microbial Inspection/Testing Lead Paint Inspection/Testing (Includes dust and contaminated soil) Radon Gas Inspection/Testing ASBESTOS LICENSED GENERAL CONTRACTOR ROGER BEZANSKY 919232 ASB PRESIDENT GENERAL MANAGER / OPERATIONS OVERSIGHT

"They showed extra effort inspection and were very detailed in their report and thorough."

Justin K on August 2022

Ecosafe is a full service home inspection, environmental consulting, and testing company based in Riverside, California. We would greatly appreciate the opportunity to assist you with any environmental management and/or regulatory compliance issues facing your existing and future projects. We have environmental solutions for: Asbestos Inspection/Testing Mold/Microbial Inspection/Testing Lead Paint Inspection/Testing (Includes dust and contaminated soil) Radon Gas Inspection/Testing ASBESTOS LICENSED GENERAL CONTRACTOR ROGER BEZANSKY 919232 ASB PRESIDENT GENERAL MANAGER / OPERATIONS OVERSIGHT

"They showed extra effort inspection and were very detailed in their report and thorough."

Justin K on August 2022


Avatar for Socal Express Restoration and Construction Inc.

Socal Express Restoration and Construction Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Socal Express Restoration and Construction Inc.

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you

We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you


Avatar for First Source Restoration, Inc.

First Source Restoration, Inc.

4.22(
34
)
Approved Pro

First Source Restoration, Inc.

4.22(
34
)
Approved Pro
Customers say: True professional
52 local quotes requested
19 years of experience

It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, First Source Restoration takes 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. Thank you for choosing First Source Restoration!

"Great service and quick turnaround!"

Flor F on October 2024

It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, First Source Restoration takes 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. Thank you for choosing First Source Restoration!

"Great service and quick turnaround!"

Flor F on October 2024


Avatar for Masizo Restorations

Masizo Restorations

5.00(
5
)
Approved Pro

Masizo Restorations

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I had a remodel project in my kitchen and it turned out great, I could not ask for a better contractor to perform the scope of work at hand! Steve was very communicative and performed with precise accuracy! I highly recommend Masizo Development if you’re looking to remodel your home!"

Nicole B on December 2024

We offer a variety of remodeling services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"I had a remodel project in my kitchen and it turned out great, I could not ask for a better contractor to perform the scope of work at hand! Steve was very communicative and performed with precise accuracy! I highly recommend Masizo Development if you’re looking to remodel your home!"

Nicole B on December 2024


Bio-One of Redlands - Unlicensed Contractor

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Bio-One of Redlands - Unlicensed Contractor

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
10 local quotes requested
7 years of experience

Bio-One of Redlands 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 customers' interests, and make their concerns the basis of our business.

Bio-One of Redlands 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 customers' interests, and make their concerns the basis of our business.


Avatar for Pure Air Mold Testing

Pure Air Mold Testing

5.00(
13
)
Approved Pro

Pure Air Mold Testing

5.00(
13
)
Approved Pro
19 local quotes requested
Free onsite estimate

Pure Air Mold Testing is here to help! We offer professional mold testing services. We are based out of the Los Angeles, CA area. We provide mold inspections, air quality testing, and moisture assessments for homes and businesses. we use certified lab analysis and advanced equipment to detect mold accurately and identify hidden moisture issues. our team delivers fast, reliable results and clear explanations so you know exactly what's affecting your indoor environment. Whether your'e dealing with allergies, odors, or recent water damage, Pureair Mold Testing helps you create a cleaner, healthier space, with honest, high quality service you can trust.

"Excellent service and clear communication throughout the mold testing process. They were knowledgeable, efficient, and easy to work with."

Melvin L on December 2025

Pure Air Mold Testing is here to help! We offer professional mold testing services. We are based out of the Los Angeles, CA area. We provide mold inspections, air quality testing, and moisture assessments for homes and businesses. we use certified lab analysis and advanced equipment to detect mold accurately and identify hidden moisture issues. our team delivers fast, reliable results and clear explanations so you know exactly what's affecting your indoor environment. Whether your'e dealing with allergies, odors, or recent water damage, Pureair Mold Testing helps you create a cleaner, healthier space, with honest, high quality service you can trust.

"Excellent service and clear communication throughout the mold testing process. They were knowledgeable, efficient, and easy to work with."

Melvin L on December 2025


Avatar for America’s Restoration Cabinet and Flooring Solutions

America’s Restoration Cabinet and Flooring Solutions

4.91(
11
)
Approved Pro

America’s Restoration Cabinet and Flooring Solutions

4.91(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
99 local quotes requested

Cabinet and Flooring Solutions specializes in flooring sales and installation. We also do full kitchen and bathroom remodels. Cabinet and Flooring Solutions is a local Norco based family owned and operated business Our team has over 20 years experience in the construction industry. Check out our water damage services - www.americasrestorationteam.com

"Excellent company very professional, skilled, and performed excellent job. I highly recommend to whomever wants to do remodeling. We also very pleased with the nice and professional manner of Mr. Ryan and Scotty."

Fay D on May 2025

Cabinet and Flooring Solutions specializes in flooring sales and installation. We also do full kitchen and bathroom remodels. Cabinet and Flooring Solutions is a local Norco based family owned and operated business Our team has over 20 years experience in the construction industry. Check out our water damage services - www.americasrestorationteam.com

"Excellent company very professional, skilled, and performed excellent job. I highly recommend to whomever wants to do remodeling. We also very pleased with the nice and professional manner of Mr. Ryan and Scotty."

Fay D on May 2025


Avatar for Pure Restoration Inc

Pure Restoration Inc

4.95(
65
)
Approved Pro

Pure Restoration Inc

4.95(
65
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
127 local quotes requested

Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.

"Very pleased with the work they provided. Susan, the Administrative Assistant/Production Assistant helpful with all my concerns and questions. I’ve received many compliments on the completed project."

Roberta A on November 2025

Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.

"Very pleased with the work they provided. Susan, the Administrative Assistant/Production Assistant helpful with all my concerns and questions. I’ve received many compliments on the completed project."

Roberta A on November 2025


Avatar for One Pro Restoration

One Pro Restoration

5.00(
3
)
Approved Pro

One Pro Restoration

5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

When property damage occurs in O.C/L.A , One Pro Restoration is ready to respond to the call and help businesses or families get back on their feet. Whatever your emergency may be you can call us at any time. When you contact us, we make it our goal to respond to your call within 30 minutes and arrive at the scene prepared to take care of damage in less than four hours. Our technicians are aware that speed is the key in emergency circumstances and that’s why we are here to relieve you with direct emergency cleanup services.

"The work went great. They were very fast and very professional. They did an excellent job on something we've needed done for years."

Steven B on December 2024

When property damage occurs in O.C/L.A , One Pro Restoration is ready to respond to the call and help businesses or families get back on their feet. Whatever your emergency may be you can call us at any time. When you contact us, we make it our goal to respond to your call within 30 minutes and arrive at the scene prepared to take care of damage in less than four hours. Our technicians are aware that speed is the key in emergency circumstances and that’s why we are here to relieve you with direct emergency cleanup services.

"The work went great. They were very fast and very professional. They did an excellent job on something we've needed done for years."

Steven B on December 2024

...
Showing 1-10 of 879
FAQs for mold & toxic material test projects in La Verne, CA

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 La Verne, CA homeowners’ guide to mold & toxic material tests

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