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Find Mold & toxic material testers in Crestline

Avatar for EcoSafe

EcoSafe

3715 Roslyn St
5.00(
1
)
Approved Pro

EcoSafe

3715 Roslyn St
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.

6860 Canby Avenue, Suite 114
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Socal Express Restoration and Construction Inc.

6860 Canby Avenue, Suite 114
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 Mold Test Company NO CA

Mold Test Company NO CA

PO Box 723
4.29(
95
)
Approved Pro

Mold Test Company NO CA

PO Box 723
4.29(
95
)
Approved Pro
Customers say: Super punctual
295 local quotes requested
7 years of experience

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. 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, we take 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.

"- Great work, very happy with it "

Suha K on September 2025

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. 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, we take 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.

"- Great work, very happy with it "

Suha K on September 2025


Avatar for John Mold Testing, Inc.

John Mold Testing, Inc.

5913 Cahill Ave
5.00(
14
)
Approved Pro

John Mold Testing, Inc.

5913 Cahill Ave
5.00(
14
)
Approved Pro
Free onsite estimate
Emergency services offered

John Mold Inspection & Testing 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.

"Very professional , responsible , respectful and accurate with time . Mold results came the very next day ! Highly recommended and definitely will use this company again when i need it ! Price is fair and decent ! Thank you for everything john test molding !!"

ilay m on September 2025

John Mold Inspection & Testing 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.

"Very professional , responsible , respectful and accurate with time . Mold results came the very next day ! Highly recommended and definitely will use this company again when i need it ! Price is fair and decent ! Thank you for everything john test molding !!"

ilay m on September 2025


Bio-One of Redlands - Unlicensed Contractor

4125 Paden St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Bio-One of Redlands - Unlicensed Contractor

4125 Paden St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

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.


Pacific Environmental & Abatement Solutions Inc

12821 Western Ave
4.56(
9
)
Approved Pro

Pacific Environmental & Abatement Solutions Inc

12821 Western Ave
4.56(
9
)
Approved Pro
Customers say: Quality work
895 local quotes requested
19 years of experience

Southern California's highest rated abatement Company. Additional DBAs - Pacific Environmental & Abatement Solutions Inc. & P E A Solutions.

"He wanted me to tell him where exactly asbestos was located and would Give me a quote. He never asked if He could come lit to inspect. I would Never use this service."

Cathie E on February 2021

Southern California's highest rated abatement Company. Additional DBAs - Pacific Environmental & Abatement Solutions Inc. & P E A Solutions.

"He wanted me to tell him where exactly asbestos was located and would Give me a quote. He never asked if He could come lit to inspect. I would Never use this service."

Cathie E on February 2021


Haz Waste Company

2919 Tanager Ave,
No reviews yet

Haz Waste Company

2919 Tanager Ave,
No reviews yet
Free onsite estimate

This is a serious task that needs highly sophisticated methodology for rendering this task, and not all the service providers in the city have this agile knowledge. Among the few best ones, Haz Waste Company is the one you would find the most effective.

This is a serious task that needs highly sophisticated methodology for rendering this task, and not all the service providers in the city have this agile knowledge. Among the few best ones, Haz Waste Company is the one you would find the most effective.


SERVPRO of Fountain Valley

10885 Kalama River Avenue
No reviews yet

SERVPRO of Fountain Valley

10885 Kalama River Avenue
No reviews yet
18 years of experience

SERVPRO of Fountain Valley offers 24-Hour Emergency Service with highly trained technicians specialized in the cleanup and restoration of residential and commercial property after a fire, smoke or water damage. We can also mitigate mold and mildew from your home or business. Additionally, we work with your insurance. For a stress free claims process, SERVPRO can help manage the insurance paperwork and process. Our goal is to help minimize the interruption to your life and quickly make it "Like it never even happened." We have the following certifications: HST - Health and safety Technician, AMRT - Applied Microbial Remediation Technician, ASD - Applied Structural Drying Technician, CDS - Commercial Drying Specialist, WRT - Water Damage Restoration Technician, SRT - Fire & Smoke Damage Restoration Technician, and CCT - Carpet Cleaning Technician.

SERVPRO of Fountain Valley offers 24-Hour Emergency Service with highly trained technicians specialized in the cleanup and restoration of residential and commercial property after a fire, smoke or water damage. We can also mitigate mold and mildew from your home or business. Additionally, we work with your insurance. For a stress free claims process, SERVPRO can help manage the insurance paperwork and process. Our goal is to help minimize the interruption to your life and quickly make it "Like it never even happened." We have the following certifications: HST - Health and safety Technician, AMRT - Applied Microbial Remediation Technician, ASD - Applied Structural Drying Technician, CDS - Commercial Drying Specialist, WRT - Water Damage Restoration Technician, SRT - Fire & Smoke Damage Restoration Technician, and CCT - Carpet Cleaning Technician.


Los Angeles Mold Services

4323 Eagle Rock Blvd #227
No reviews yet

Los Angeles Mold Services

4323 Eagle Rock Blvd #227
No reviews yet
33 years of experience

Los Angeles Mold Services specializes in a range of environmental program and building restoration services as related to water damage as a licensed business experienced since 1992 operating from locations throughout Southern California under the approval of the IEA and EPA.

Los Angeles Mold Services specializes in a range of environmental program and building restoration services as related to water damage as a licensed business experienced since 1992 operating from locations throughout Southern California under the approval of the IEA and EPA.


Wave Restoration

PO Box 9421
No reviews yet

Wave Restoration

PO Box 9421
No reviews yet
14 years of experience

Dryworks has years of experience in water extraction, drying and repair as well as mold remediation. Our specialist are trained and certified in all of the industries standards and techniques no matter how big or small the flood. At Dryworks we understand that a Dryworks is key to preventing any additional loss, so our specialist are available to answer calls and response 24 hours a day 7 days a week.

Dryworks has years of experience in water extraction, drying and repair as well as mold remediation. Our specialist are trained and certified in all of the industries standards and techniques no matter how big or small the flood. At Dryworks we understand that a Dryworks is key to preventing any additional loss, so our specialist are available to answer calls and response 24 hours a day 7 days a week.

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FAQs for mold & toxic material test projects in Crestline, 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 Crestline, 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.