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Find Mold & toxic material testers in Providence

Avatar for Indoor Doctor, LLC
Indoor Doctor, LLC
4.8(
172
)

Serving Providence, RI and surrounding areas

Approved

In business since 2002

Emergency services offered

Small jobs welcome

"Exceptional service. Repeat customer who gets mold testing done for peace of mind. Always professional with quick same day service. Highly recommend."
 Hidden Moisture Pockets Ceiling
Certified Mold Inspector
 Ice Dam Effects From Winter 2010
 Tools of the Trade
 Ice Dam Effects and Decay Siding

+25

Response time50 mins
184 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Bona Fide Home and Mold Inspections
Bona Fide Home and Mold Inspections
4.7(
58
)

Serving Providence, RI and surrounding areas

Approved

In business since 1987

Free estimates

Offers commercial services

"Don was very helpful! He took his time to explain the process of the air mold test and what the outcomes would be. He's very professional - I highly recommend! Thank you!"
Response time3 hrs
19 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mold One Rhode Island
Mold One Rhode Island
4.8(
55
)

Serving Providence, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Mold One (Ron) did a great job! He was thorough in his examination of my home and helped me understand where I had mold, where I didn't, and what to watch out for after the treatment was completed. The treatment was easy to schedule and more convenient than I thought it would be. I highly recommend Mold One!"
Our tech holding the fog head
The crawlspace filled with our dry fog treatment
Mold we've encountered
Mold we've encountered
Mold we've encountered

+3

Response time10 hrs
Response rate95%
36 neighbors recently requested a quote
Avatar for Mold Test Company North East
Mold Test Company North East
3.8(
91
)

Serving Providence, RI and surrounding areas

Approved

In business since 2008

Small jobs welcome

Credit card accepted

"They weren't forthcoming about additional testing. Base inspection $299 then additional $400+ for lab testing. Wish I had known for vendor comparison purposes. However, I think it was worth it. Owner said the techs need to be instructed to say it was optional, but it helps you better understand the mold your dealing with. Glad I did it but not sure if it could have been done for less."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+69

Response time5 hrs
24 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Adams Services, Inc.
Adams Services, Inc.
4.9(
37
)

Serving Providence, RI and surrounding areas

Approved

Super Service Award Winner

In business since 1963

Free estimates

Emergency services offered

"Was in the middle of a purchase of a foreclosed property when our inspection found mold in the attic. Josh came out right away, performed an air quality test and gave us a quote for remediation within a day. Top notch and professional!"
Containment
Fire Damage
Containment Area
Response time7 hrs
4 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Mold Spotters
Mold Spotters
4.8(
119
)

Serving Providence, RI and surrounding areas

In business since 2016

Credit card accepted

"I really liked how informative Mold Spotters was throughout the entire process of testing and results being given. Reasoning of why I should or shouldn't get what specific tests were thoroughly explained with no intentions to upsell for repairs or fixes since they don't partner with companies to try to sell you anything BUT the testing. Pricing was a bit pricey if you're on a budget, but it was fair compared to competition with no hassle or feeling pressured to do something I didn't want to do."
Growth on attic sheathing.
Mold growth near bathtub
Indoor mold
Mold growth on AC unit
Dirt Floor

+1

Response time4 hrs
Response rate95%
2 neighbors recently requested a quote
Avatar for Riggen Environmental Solutions
Riggen Environmental Solutions
5.0(
12
)

Serving Providence, RI and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Chuck was referred to us by a family friend he had done work for. My basement has had mold and mildew because of the humidity and previous boiler leak. Chuck came to my home, diagnosed the key problems (we didn't even see the mold until he pointed it out.) We are so thankful he spotted it and remedied the problem right away because of the health implications we would have experienced had it been there any longer. He was efficient and knowledgeable so we trusted him right away. All the mold is gone now, we got it tested recently. We are very thankful to Chuck's quick and effective action and endorse his services without reservation."
White and black mold in attic
White and black mold in attic
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by100%of homeowners
Showing 1-10 of 48
FAQs for mold & toxic material test projects in Providence, RI

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 Providence, RI homeowners’ guide to mold & toxic material tests

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