Mold Inspection and Testing Companies in Howell, MI (2026)
4 mold inspectors with a Howell address, scored out of 100. Updated October 2026.
Who is the best mold inspector in Howell, MI?
As of October 2026, the highest-scoring mold inspector in Howell, MI on TownAnswer is National Building Inspections, with a score of 53 out of 100 (4.4 stars from 7 Google reviews). Next are Action Home Inspections (48) and Roan Services LLC (45). We scored 3 mold inspectors with a Howell address and list 1 more with no Google rating yet. If review count matters most, Action Home Inspections has the most Google reviews (19).
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.
Howell at a glance
Our October 2026 pull of Google Maps found 4 mold inspectors with a Howell mailing address. 3 list a website, 3 have claimed their Google listing and 0 take online bookings.
1 belong to a business with three or more Michigan locations in our data. The other 3 have one or two.
Every business is scored by the same rules. A business cannot pay for a higher place.
The most-reviewed mold inspector in Howell is Action Home Inspections with 19 Google reviews. The median rating among scored listings is 5.0 stars.
What to ask before you hire
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?
What does the written report include, and when do you get it?
Do they also sell remediation? If so, ask how they keep the test and the sale separate.
Mold Inspection and Testing Companies in Howell, ranked
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
National Building Inspections is at 5840 Sterling Dr #220, Howell, MI 48843. That is 5.6 miles southeast of the Howell city center. Its Google category is "Home inspector", with Commercial real estate inspector, General contractor, Building inspector as extra categories. Its 4.4 stars rest on 7 reviews, which our method reads as 4.67 after the review-count adjustment. National Building Inspections has 4 locations in our Michigan data. Each location is scored on its own reviews.
Opens before 7 AMOpen after 8 PMWeekend hoursClaimed on Google
Action Home Inspections is at 5877 Marchar Ln, Howell, MI 48843. It sits about 6.8 miles south of central Howell. Google files it under "Home inspector". After we adjust for review count, its 5.0 stars count as 4.91.
Roan Services LLC lists its address as 3892 N Latson Rd, Howell, MI 48855. That is 4.5 miles northeast of the Howell city center. Its Google category is "Home inspector". Its 5.0 stars rest on 1 review, which our method reads as 4.81 after the review-count adjustment.
You will find AMC Environmental at 1210 Larabee Ln, Howell, MI 48843. That is 8.8 miles east of the Howell city center. Google files it under "Environmental consultant". The owner has not claimed the Google listing.
Howell has 10,021 residents and 4,862 households (ACS 2024 5-year estimates for Howell city). 51.3 percent of its homes were built before 1980, and the median home was built in 1,979.
53.9 percent of homes are owner-occupied. The median home value is $265,600. 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 4 mold inspectors with a Howell mailing address: 4.0 per 10,000 residents. A mailing city can differ from the city limits, so treat the ratio as a guide.
How to choose a mold inspector in Howell
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.
Our October 2026 data lists 4 mold inspectors with a Howell mailing address. 3 have a Google rating and are scored. A business can be missing, so treat the count as a floor.
Who is the top-rated mold inspector in Howell?
National Building Inspections has the highest TownAnswer score in Howell: 53 out of 100, from 4.4 stars and 7 Google reviews. Scores change when listings change.
How is the score worked out?
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.
Can a business pay to rank higher?
No. Every business is scored by the same rules, and no payment changes a score or a place on a list.
Which mold inspectors near Howell are outside the city?
Nearby city pages: Brighton (9.4 miles), Hartland Township (10.2 miles), Hartland (10.4 miles), Whitmore Lake (16.0 miles).
What should I ask a mold inspector before I hire?
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?
Which county is Howell in?
Howell is in Livingston County. See every mold inspector in the county on the Livingston County page.
How often is this page updated?
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.
