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Roseville, Macomb County, Michigan
2 mold inspectors with a Roseville address, scored out of 100. Updated October 2026.
As of October 2026, the highest-scoring mold inspector in Roseville, MI on TownAnswer is RCO Engineering, Inc, with a score of 57 out of 100 (4.4 stars from 48 Google reviews). Next are JC Environmental LLC (47). We scored 2 mold inspectors with a Roseville address.
This page has fewer than three scored businesses, so we keep it out of search results until it has more. The nearest city pages are listed below.
Our October 2026 pull of Google Maps found 2 mold inspectors with a Roseville mailing address. 1 list a website, 2 have claimed their Google listing and 0 take online bookings.
None belongs to a business with three or more Michigan locations in our data.
Every business is scored by the same rules. A business cannot pay for a higher place.
The most-reviewed mold inspector in Roseville is RCO Engineering, Inc with 48 Google reviews. The median rating among scored listings is 5.0 stars.
Highest score first. Tap a name for its website, or Score details for the full breakdown.
The 100-point TownAnswer score. Every mold inspector here is checked on the same 5 parts: reputation (26 points), review volume (18), focus (14), profile (22) and verified owner (20). Nobody pays to rank. How we rank
Claimed on Google
RCO Engineering, Inc lists its address as 29200 Calahan Rd, Roseville, MI 48066. That is 1.3 miles west of the Roseville city center. Google files it under "Manufacturer" and also Aerospace company, Design engineer, Machining manufacturer. Its 4.4 stars rest on 48 reviews, which our method reads as 4.49 after the review-count adjustment.
★ 5.0 9 Google reviews
Weekend hoursClaimed on Google
You will find JC Environmental LLC at 18076 Birmingham St, Roseville, MI 48066. Google files it under "Water damage restoration service". Its 5.0 stars rest on 9 reviews, which our method reads as 4.87 after the review-count adjustment.
| # | Business | Score | Grade | Rating | Reviews | Street |
|---|---|---|---|---|---|---|
| 1 | RCO Engineering, Inc | 57 | C | 4.4 | 48 | 29200 Calahan Rd |
| 2 | JC Environmental LLC | 47 | C- | 5.0 | 9 | 18076 Birmingham St |
Roseville has 47,123 residents and 21,226 households (ACS 2024 5-year estimates for Roseville city). 84.1 percent of its homes were built before 1980, and the median home was built in 1,961.
65.6 percent of homes are owner-occupied. The median home value is $155,800. Older housing stock tends to need more plumbing, roofing, electrical and water damage work, so these figures help explain local demand. They do not measure it.
Our October 2026 data has 2 mold inspectors with a Roseville mailing address: 0.4 per 10,000 residents. A mailing city can differ from the city limits, so treat the ratio as a guide.
The U.S. EPA says that in most cases, if you can see mold, you do not need a test to know it is there. A test helps when you smell mold but cannot find it, or after remediation.
A good inspection looks for the water source with a moisture meter and, where useful, a thermal camera. Air samples alone do not show where the mold grows.
Indoor air samples mean little without an outdoor sample taken at the same time. Ask for both, and for the lab report itself.
Michigan has no state licence for mold inspectors. Ask what training and certification the inspector holds and which accredited lab reads the samples.
A home inspection for a sale is not a mold inspection. Ask the inspector what the inspection covers.
| City | Distance | Mold Inspection and Testing Companies | Top score |
|---|---|---|---|
| Eastpointe | 2.9 mi south | 2 | 50 |
| St Clair Shores | 3.4 mi southeast | 3 | 76 |
| Warren | 4.6 mi west | 4 | 58 |
| Harper Woods | 4.8 mi south | 1 | 40 |
| Grosse Pointe Woods | 5.1 mi south | 1 | n/a |
| Clinton Township | 5.8 mi north | 9 | 65 |
| Mt Clemens | 6.3 mi northeast | 1 | 57 |
| Sterling Heights | 7.0 mi northwest | 5 | 64 |
Personal Injury Attorneys 1Water Damage Restoration Companies 4Mold Remediation Companies 4Plumbers 7Roofers 9HVAC Companies 12Electricians 5Dentists 18Med Spas 4Pilates and Fitness Studios 4Photographers 3Coffee Cart Vendors and Mobile Coffee Bars 4Cafés and Coffee Shops 12Restaurants 30Real Estate Brokerages 8Dance Studios 2Everything in RosevilleMold Inspection and Testing Companies in Macomb County
Our October 2026 data lists 2 mold inspectors with a Roseville mailing address. 2 have a Google rating and are scored. A business can be missing, so treat the count as a floor.
RCO Engineering, Inc has the highest TownAnswer score in Roseville: 57 out of 100, from 4.4 stars and 48 Google reviews. Scores change when listings change.
Reputation (26 points) is the Google rating adjusted for how many reviews it rests on. Review volume adds up to 18, how closely the business matches the trade up to 14, profile facts such as website, phone, hours, photos and a claimed listing up to 22, and a profile the owner verified with TownAnswer adds 20.
No. Every business is scored by the same rules, and no payment changes a score or a place on a list.
Nearby city pages: Eastpointe (2.9 miles), St Clair Shores (3.4 miles), Warren (4.6 miles), Harper Woods (4.8 miles).
Will they inspect for moisture, not only take air samples? Which lab analyzes the samples, and is it accredited (for example AIHA EMLAP)? Do they take an outdoor sample to compare with the indoor result?
Roseville is in Macomb County. See every mold inspector in the county on the Macomb County page.
We refresh the data from Google Maps and change the date on the page only when the data changes. This version uses data read in October 2026.
TownAnswer ranks local businesses by one published method. Businesses cannot pay to change their rank. Ratings and review counts come from Google Maps, read in October 2026. Details change, so confirm hours, prices and licences with each business. How we rank.
