# Massachusetts Mold Dog **Trade:** Home Inspection · **Address:** 137 Stetson St, Braintree, MA 02184, USA · **Website:** http://massachusettsmolddog.com/ · **Languages:** English **Rating: 3.8/5** (low confidence) — from 5 reviews across 3 sources. 100% of sentiment-scored reviews read net-positive. Last 6 months: 5 reviews, 0 negative. ## The honest read Massachusetts Mold Dog is built around one distinctive tool: Theodora, a trained detection dog who can find hidden mold that moisture meters and thermal imaging alone would miss. Founder Brianna, a longtime police K9 trainer, started the company after dealing with health issues from mold hidden in her own home, and the operation is NORMI certified as both a mold remediator and an IAQ/mold assessor, serving Boston, the South Shore, Quincy, Braintree and Weymouth. The five reviews on file, all from 2026, describe a consistent process: Brianna walks through the inspection first, explaining what she's checking and why, then brings in Theodora to search spaces — tight crawl spaces, ceilings — that would be hard to inspect visually. In one review, Theodora alerted to a ceiling spot that turned out to be mold from an old roof leak; another reviewer said the response was nearly immediate, with Brianna and Theodora on-site the next morning and finding mold near a washer that was cleaned up right after the inspection. Reviewers consistently mention Brianna's own experience with mold health issues coming through in how she talks with families, and her patience answering questions is a recurring thread. With five reviews all landing in a single spring, it's a young track record — worth confirming what happens after Theodora flags a spot, since the reviews describe detection and some spot-cleaning but not full remediation scope. **Strengths:** - Trained detection dog — finds hidden mold invisible to the eye - Fast response — next-morning visits after first contact - Clear process — explains findings before the dog searches ## Claims & citations Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication. - States NORMI Certified Mold Remediator and NORMI Certified IAQ/Mold Assessor credentials _(confidence: medium)_ - [Official Website](http://massachusettsmolddog.com) — “Stated certification/affiliation: NORMI Certified IAQ/Mold Assessor” - [Official Website](http://massachusettsmolddog.com) — “Stated certification/affiliation: NORMI Certified Mold Remediator” - Offers non-invasive mold detection using a trained detection dog plus moisture meters, hygrometers and thermal imaging _(confidence: medium)_ - [Official Website](http://massachusettsmolddog.com) — “Massachusetts Mold Dog offers non-invasive mold detection inspections using a trained detection dog (Theodora) combined with moisture meters…” - Founded by Brianna, a longtime police K9 trainer, after she experienced health issues from hidden mold in her own home; no founding year is stated _(confidence: medium)_ - [Official Website](http://massachusettsmolddog.com) — “Company history (self-reported): Founded by Brianna, a longtime police K9 trainer, after she experienced health issues from hidden mold in h…” - A 2026 review said the detection dog alerted to a ceiling spot that turned out to be mold from an old roof leak _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2twalpWb3RSbmxOWVVaMGRYbEdRMEZOYzIxMWRGRRAB!2m1!1s0x0:0x950c0b31dc4fe4aa!3m1!1s2@1:CAIQACodChtycF9oOkpjZVotRnlNYUZ0dXlGQ0FNc211dFE%7C%7C?hl=en) — “5★ Brianna and her K9 partner were great. Brianna came in without her dog first, explained the process and was very thorough with every exp…” - A 2026 review said the response was nearly immediate, with an on-site visit the next morning _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2pCNWJHRk9jRVprWVVVMWNVMXNhWE5JTUVGZk5VRRAB!2m1!1s0x0:0x950c0b31dc4fe4aa!3m1!1s2@1:CAIQACodChtycF9oOjB5bGFOcEZkYUU1cU1saXNIMEFfNUE%7C%7C?hl=en) — “5★ I cannot say enough good things about Massachusetts Mold Dog. I reached out to them and the response was nearly immediate. Brianna and he…” - Reviews described the founder explaining the inspection process patiently and thoroughly before the dog searched _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25KallYRllRVU4wZVVKNVJWbDFia2d0V25KcGRVRRAB!2m1!1s0x0:0x950c0b31dc4fe4aa!3m1!1s2@1:CAIQACodChtycF9oOnJjYXFYQUN0eUJ5RVl1bkgtWnJpdUE%7C%7C?hl=en) — “5★ I cannot say enough good things about Brianna and Theodora. From the first conversation, Brianna was professional, knowledgeable, and gen…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT210RFJtaG9jM2xCTTNJeVYzcDNWbFJLWmxWbE5uYxAB!2m1!1s0x0:0x950c0b31dc4fe4aa!3m1!1s2@1:CAIQACodChtycF9oOmtDRmhoc3lBM3IyV3p3VlRKZlVlNnc%7C%7C?hl=en) — “5★ I recently had the pleasure of working with Brianna and her mold-detecting canine, Theodora, and I truly cannot say enough wonderful thin…” - Specializes in Home Inspection _(confidence: high)_ - [Official Website](http://massachusettsmolddog.com) — “Massachusetts Mold Dog offers non-invasive mold detection inspections using a trained detection dog (Theodora) combined with moisture meters…” ## License Status: **not_found** — verified against the official MA state registry, never self-reported. Re-check at the official registry: https://elicensing21.mass.gov/CitizenAccess/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=Home ## Sources - [Google](https://www.google.com/maps/search/?api=1&query=Massachusetts%20Mold%20Dog&query_place_id=ChIJX0ovZDn65EURquRP3DELDJU): 5.0★ from 5 ratings - [Google Reviews](https://www.google.com/maps/search/?api=1&query=Massachusetts%20Mold%20Dog&query_place_id=ChIJX0ovZDn65EURquRP3DELDJU): Listed on this source - [Official Website](http://massachusettsmolddog.com): Self-reported profile and service details ## Recent reviews - **5/5 · Google Reviews · hailey sherrick · 2026-05-17**: so amazing highly recommend!!! - **5/5 · Google Reviews · Brendan Mahoney · 2026-05-10**: I cannot say enough good things about Brianna and Theodora. From the first conversation, Brianna was professional, knowledgeable, and genuinely passionate about helping families identify potential mold issues in their homes. She took the time to explain the entire process clearly, answered every qu… - **5/5 · Google Reviews · Meaghan Merlino · 2026-05-08**: I recently had the pleasure of working with Brianna and her mold-detecting canine, Theodora, and I truly cannot say enough wonderful things about the experience. From the moment they arrived, Brianna was incredibly professional, knowledgeable, thorough, and compassionate. She took the time to expla… - **5/5 · Google Reviews · Christopher Horigan · 2026-05-08**: Brianna and her K9 partner were great. Brianna came in without her dog first, explained the process and was very thorough with every explanation. She then brought her dog in and watching them work was great. Her K9 alerted to a spot in my ceiling that ended up being mold from an older roof leak. … - **5/5 · Google Reviews · Meg Gilbride · 2026-03-26**: I cannot say enough good things about Massachusetts Mold Dog. I reached out to them and the response was nearly immediate. Brianna and her dog, Theodora were at my house the next morning! They showed up on time, professional, and well prepared. Theodora was able to crawl into tight and narrow spaces… --- Data freshness: last scanned 2026-07-07T02:16:24.360Z. Cite as: Massachusetts Mold Dog — Tavlee (https://tavlee.com/contractor/massachusetts-mold-dog-braintree) Source: https://tavlee.com/contractor/massachusetts-mold-dog-braintree