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Find Mold & toxic material testers in Saint Johns

Avatar for TCB Envirocorp, Inc.

TCB Envirocorp, Inc.

309 Vale Drive
4.62(
49
)
•Approved Pro

TCB Envirocorp, Inc.

309 Vale Drive
4.62(
49
)
•Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
13 local quotes requested

With over 30 years of environmental testing experience, TCB EnviroCorp, Inc. brings simple, cost-effective, and scientific solutions to your mold and moisture problems. Our experience ranges from some of the most significant historical structures of our time: the Statute of Liberty, World Trade Center, and Valley Forge to thousands of commercial and residential projects. We specialize in finding the unknown causal factors behind water and mold damage. Let us help you!

"Project has not been completed yet"

Janet W on April 2025

With over 30 years of environmental testing experience, TCB EnviroCorp, Inc. brings simple, cost-effective, and scientific solutions to your mold and moisture problems. Our experience ranges from some of the most significant historical structures of our time: the Statute of Liberty, World Trade Center, and Valley Forge to thousands of commercial and residential projects. We specialize in finding the unknown causal factors behind water and mold damage. Let us help you!

"Project has not been completed yet"

Janet W on April 2025

Avatar for The Mold Detectives

The Mold Detectives

11715 Seaward Court
4.84(
26
)
•Approved Pro

The Mold Detectives

11715 Seaward Court
4.84(
26
)
•Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 years of experience

From now until October 26, 2019 we will donate $25 to Best Friends Animal Sanctuary for any service we provide costing $300. and up. The Mold Detectives is a locally owned and operated business serving the First Coast area. We specialize in mold inspections and testing. Our services also include crawl space containment and the application of mold resistant-eco friendly coatings to protect your indoor air environment. We know that in many cases there's no time to waste so we do our best you come to you within 24 hours and offer next day laboratory results. We know that our success depends on your satisfaction.

"Mr Dennis is clearly very experienced, thorough, and professional. Above all, he strikes me as one of the honest ones in this business."

Dee G on August 2024

From now until October 26, 2019 we will donate $25 to Best Friends Animal Sanctuary for any service we provide costing $300. and up. The Mold Detectives is a locally owned and operated business serving the First Coast area. We specialize in mold inspections and testing. Our services also include crawl space containment and the application of mold resistant-eco friendly coatings to protect your indoor air environment. We know that in many cases there's no time to waste so we do our best you come to you within 24 hours and offer next day laboratory results. We know that our success depends on your satisfaction.

"Mr Dennis is clearly very experienced, thorough, and professional. Above all, he strikes me as one of the honest ones in this business."

Dee G on August 2024

Avatar for Mold Test Company FL

Mold Test Company FL

PO Box 328
4.18(
95
)
•Approved Pro

Mold Test Company FL

PO Box 328
4.18(
95
)
•Approved Pro
Customers say: Quick response
469 local quotes requested
17 years of experience

At Mold Test Company FL, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"They got back to me so fast and scheduled the job two days after. "

Katrina L on July 2025

At Mold Test Company FL, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"They got back to me so fast and scheduled the job two days after. "

Katrina L on July 2025

Avatar for Advanced IAQ Services, LLC

Advanced IAQ Services, LLC

922 Browns Rd
4.90(
57
)
•Approved Pro

Advanced IAQ Services, LLC

922 Browns Rd
4.90(
57
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
24 years of experience

At Advanced IAQ Services, LLC, we take great pride in our experience, expertise, quality and customer service. 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.

"Quick service"

Clay R on January 2025

At Advanced IAQ Services, LLC, we take great pride in our experience, expertise, quality and customer service. 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.

"Quick service"

Clay R on January 2025

Avatar for Tri State Flood Inc

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
•Approved Pro

Tri State Flood Inc

10 Grant Ave W
2.00(
1
)
•Approved Pro
1389 local quotes requested
21 years of experience

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

Airsafe Inc

2720 Rosselle St
4.54(
41
)
•Approved Pro

Airsafe Inc

2720 Rosselle St
4.54(
41
)
•Approved Pro
Customers say: Quality work
23 years of experience
Free onsite estimate

AirSafe Solutions is NE Florida's choice for mold remediation, odor/flood/water removal, fire damage, and structural drying for residential, commercial & industrial buildings. AirSafe Solutions works with insurance adjusters, warranty departments, individuals, residential and commercial property owners and management companies to bring closure to moisture and microbial issues.

AirSafe Solutions is NE Florida's choice for mold remediation, odor/flood/water removal, fire damage, and structural drying for residential, commercial & industrial buildings. AirSafe Solutions works with insurance adjusters, warranty departments, individuals, residential and commercial property owners and management companies to bring closure to moisture and microbial issues.

Avatar for PuroClean Emergency Services - Jacksonville

PuroClean Emergency Services - Jacksonville

1057 Ellis Rd. North
4.41(
34
)
•Approved Pro

PuroClean Emergency Services - Jacksonville

1057 Ellis Rd. North
4.41(
34
)
•Approved Pro
Customers say: Quality work
26 local quotes requested
18 years of experience

PuroClean, a leader in property emergency services, helps families and businesses overcome the devastating setbacks caused by Water, Fire, Mold, Trauma Scene (Bio Hazard) Clean Up, Meth Lab Clean up, Hoarder clean up and other conditions resulting in property damage. Each of our independently owned franchises pledge to do whatever it takes to respond, restore and rescue properties in all of the communities we serve. We respond to emergencies within two hours or less 7 days a week 24 hours a day.

"After our mother passed away the damage we found in her home from mold and trash was extensive. We had no idea what to expect when we called asking for hep but after meeting the owner and staff a plan of action was discussed in detail with us so that we understood every step of the way what to expect. From beginning to end every detail of the job was handled with care and support from the staff and Management at PuroClean! Fast and friendly a whole crew of workers arrived the next morning and helped us clean out our mothers’ home and begin treating the mold damage. Some companies may just arrive at your home to do the job but PuroClean actually cared about us as people and not just another job!!"

Kimrell P on February 2020

PuroClean, a leader in property emergency services, helps families and businesses overcome the devastating setbacks caused by Water, Fire, Mold, Trauma Scene (Bio Hazard) Clean Up, Meth Lab Clean up, Hoarder clean up and other conditions resulting in property damage. Each of our independently owned franchises pledge to do whatever it takes to respond, restore and rescue properties in all of the communities we serve. We respond to emergencies within two hours or less 7 days a week 24 hours a day.

"After our mother passed away the damage we found in her home from mold and trash was extensive. We had no idea what to expect when we called asking for hep but after meeting the owner and staff a plan of action was discussed in detail with us so that we understood every step of the way what to expect. From beginning to end every detail of the job was handled with care and support from the staff and Management at PuroClean! Fast and friendly a whole crew of workers arrived the next morning and helped us clean out our mothers’ home and begin treating the mold damage. Some companies may just arrive at your home to do the job but PuroClean actually cared about us as people and not just another job!!"

Kimrell P on February 2020

LynnLee Construction Group

3139 Scotty Dr.
No reviews yet

LynnLee Construction Group

3139 Scotty Dr.
No reviews yet
20 years of experience

Licensed trade professionals that Design, Build Custom, Historical Renovations, Remodel, Repairs Residential & Commercial Construction, New Construction, Commercial Build-out, Restaurants Building Yesterday's Dreams and Tomorrow's Memories

Licensed trade professionals that Design, Build Custom, Historical Renovations, Remodel, Repairs Residential & Commercial Construction, New Construction, Commercial Build-out, Restaurants Building Yesterday's Dreams and Tomorrow's Memories

Burbank Maintenance

11255 Guinn Rd
No reviews yet

Burbank Maintenance

11255 Guinn Rd
No reviews yet
21 years of experience

We are a licensed and insured company that provides quality service like none other. All work is warrantied for a minimum of one year. We also accept all major credit cards for easy payment. Call us today for your free estimate.

We are a licensed and insured company that provides quality service like none other. All work is warrantied for a minimum of one year. We also accept all major credit cards for easy payment. Call us today for your free estimate.

DRT Restoration, LLC

8211 Forest Ct
No reviews yet

DRT Restoration, LLC

8211 Forest Ct
No reviews yet
9 years of experience

DRT Restoration, LLC is a water damage restoration serving the Saint Augustine, FL area.

DRT Restoration, LLC is a water damage restoration serving the Saint Augustine, FL area.

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FAQs for mold & toxic material test projects in Saint Johns, FL

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 Saint Johns, FL homeowners’ guide to mold & toxic material tests

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

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