Top-rated mold & toxic material testers.

Get matched with top mold & toxic material testers in Southampton, NY

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 Southampton

Avatar for Mold Test Company NY
Mold Test Company NY
4.3(
73
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2008

Credit card accepted

Offers commercial services

"I thought he did a good job explaining what he did do but very disappointed they didn't explain that you had to pay a lot extra money to actually find out what kind of mold if any you had. The $199.00 fee they only looked for mold & tested the air quality. If they found any mold it cost a lot more to find out what type. He did say we had mold in our crawl space but not what kind, that cost more money. Overall good for what he did do."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+68

Response time9 hrs
Response rate100%
279 neighbors recently requested a quote
Avatar for Long Island Mold Testing, LLC
Long Island Mold Testing, LLC
5.0(
8
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Chris who is the owner handled our complex situation with care and insight. He understands all of the possible outcomes Explains them in detail and allowed us to make the best decision possible. He was particularly helpful in telling us what areas where testing was not required. The results came back quickly and we went over the results and options. He is very customer driven and strives for the best outcome. I fully trust him and his judgement."
Response time1 day
Response rate98%
Recommended by87%of homeowners
Avatar for Healthy Buildings & Homes LLC
Healthy Buildings & Homes LLC
5.0(
8
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I had an excellent experience with this mold testing company. Jeff was extremely knowledgeable and took the time to explain every step of the process. He was prompt, responsive, and thorough making sure all of my concerns were addressed. His professionalism and calm demeanor made this stressful situation so much easier. I highly recommend Jeff and this company to anyone in need of reliable, honest, and high-quality mold testing services."
Saitowitz Residence
Saitowitz Residence
Saitowitz Residence
Janosick Residence
Janosick Residence

+8

Response time5 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Hydro Contractors
Hydro Contractors
New to Angi

Serving Southampton, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

Hello , allow me to introduce myself. My name is Jerry Burgos and I am the owner and operator of Hydro Contractor. We are a licensed and insured home remodeling company that specialize in all home restorations (from water, smoke, fire, etc), water removal, mold testing/remediation, and biohazard remediation, along with all phases of remodeling for your home/ business, kitchens, bathrooms, basements, and more! We are highly skilled in all aspects of the job, ranging from plumbing and heating, to electrical, to foundations, to flooring, to outdoor maintenance for your roofing or siding. We are your one stop shop for your home service needs! We offer emergency services and we work with all insurance companies! We make sure you are covered and you receive a 100% pay out, leaving you with no debt for your restoring of your home! No money out of pocket besides your deductible! I work very well with our customers to fulfill there needs as well to ensure that we are offering our best quality of workmanship. Give us a call! We are looking forward to meeting and offering our services! Thank You\n

4/19/24 Remodeled complete first floor and decided to incorporate recycled oak planks for ceiling! Customers satisfaction!
Additional Photos
5/15/20 Creating recreational outdoor space through the pandemic! Our team created and designed a drawing with help of our customers and there you go!
Call us for a quote on discounted cabinets! Our team can sit with you and create a quick design 3D
Additional Photos

+31

1 neighbors recently requested a quote
Avatar for HNST Mold Inspections
HNST Mold Inspections
5.0(
59
)

Serving Southampton, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"I was concerned about a musty-like smell that comes/goes in my hallway next to the bathroom and under the attic access. Was afraid I had black mold lurking in that area, so contacted HSNT. John was prompt, professional, and very thorough. He painstakingly examined my home from the basement to the attic (which has no floor!), taking moisture readings and pictures of problem areas. Turns out I have a minor mold area in the basement and one under the kitchen sink from an old leak---none of which requiring a professional mold remediator. Explained what I should do to correct the issues myself. No mold in the attic. Possible moisture issue in wall behind bathroom sink to check out. I waived air testing. John was very patient in answering my myriad of questions and explaining everything he was doing along the way. Provided a very detailed report documenting the results of his moisture testing and pictures of the areas needing attention. I heartily recommend John and his valuable knowledge."
Recommended by100%of homeowners
Avatar for Alpha Mold Inspectors
Alpha Mold Inspectors
5.0(
19
)

Serving Southampton, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Alex was trustworthy and professional! He responded to my inquiry almost immediately. We had a major water damage during a storm in our basement which lead to mold growth. He came to inspect & test. I had the results within a day or so! He also had a full remediation plan specifically for me! Great guy - would definitely recommend!!"
Recommended by100%of homeowners
...
Showing 1-10 of 562
FAQs for mold & toxic material test projects in Southampton, NY

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 Southampton, NY homeowners’ guide to mold & toxic material tests

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