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Top-Rated Mold & toxic material testers in Saint Augustine - Updated Nov 2026

Avatar for Quality 1 Restoration
Quality 1 Restoration
4.8(
33
)
Mold & Toxic Material Test

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Scale of "Star" ratings are usually 1-5. I would give 10. From our first conversation, which Yoni replied to immediately after I requested a quote, to the very last day, the communication was constant, keeping me up to date on schedules, arrival times and the process of the work. Professional, impeccable work, going above and beyond. I am so grateful to have found Quality 1 Restoration and would recommend this company (Yoni and everyone who worked with him) highly. I never thought I would be "okay" with the thought of having a mold issue, and now I know I have someone to count on. Best find!!"
Additional Photos
Additional Photos
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+19

Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for TCB Envirocorp, Inc.
TCB Envirocorp, Inc.
4.2(
59
)
Mold & Toxic Material Test

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2006

Emergency services offered

Small jobs welcome

"I had no idea what to do or how to go about getting rid of the mold in my older home. Mark answered my inquiry quickly & was out to inspect my home within a couple days, he is very knowledgeable and helpful with options on how to rid my mold issues. I highly recommend Mark & TCB."
Mold
Mold
Mold
Ceiling
Moisture leads to mold

+1

Response time7 hrs
7 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for American Quality Restoration LLC
American Quality Restoration LLC
5.0(
13
)
Mold & Toxic Material Test

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Marshall was excellent to work with and I highly recommend this company! Our builder installed our master shower wrong, which caused the damage that can be seen in the pictures and soon as Marshall was called out, he began to get to work immediately since we were obviously concerned with all the mold growth that had happened. He brought in a specialist to test the type of mold and the air quality in our house so we didn’t have to worry about breathing this nasty stuff in. He was in constant communication with us during the entire process and came out once per day to check the progress of the remediation. From start to finish, we started the remediation process on Friday morning and by Monday morning with daily checks from Marshall, he was able to take his equipment back and complete the job. Extremely friendly and knowledgeable!!"
Water Damage Project
Water Damage - Gary
Flood Damage - Susan
Water Damage - Julie
Mold Testing & Remediation Project

+12

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Expert Eye Inspections
Expert Eye Inspections
5.0(
6
)
Mold & Toxic Material Test

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2022

Emergency services offered

Warranties offered

"I hired David a couple years to do an inspection. He was punctual, professional and friendly. Turn around time to receive my documents were quick. I definitely recommend."
Beautiful Riverside Home
Expert Eye Inspections
Expert Eye Inspections
Expert Eye Inspections
Expert Eye Inspections

+3

Response time2 hrs
1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Property Defenders Inspection Services LLC
Property Defenders Inspection Services LLC
3.7(
3
)
Mold & Toxic Material Test

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2010

Credit card accepted

Offers commercial services

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 the start to the 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 client in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time3 hrs
Response rate99%
Recommended by100%of homeowners
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FAQs for mold & toxic material test projects in Saint Augustine, 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 Augustine, 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.