Company Overview
Company Name
Martin Petersen Company
Address
9800 55th St, Kenosha, WI, 53144, United States
Website
mpcmech.comPhone
(262) 658-1326Approx. Annual Revenue
$8.0M
Employees
40
Established
2010
Google Reviews
3.4 (13 reviews)
Google Business Category
Mechanical contractor
Locations
2
About Martin Petersen Company
The Martin Petersen Company is a mechanical contracting firm based in Kenosha, Wisconsin, with a history dating back to 1918. The company specializes in HVAC, plumbing, process piping, engineering services, temperature controls, BIM, custom fabrication, and prefabrication, serving clients across various industries, including commercial, education, food manufacturing, government, healthcare, hospitality, industrial, natatoriums, pharmaceutical, religious, and senior living.
Business Profile
Read from the Martin Petersen Company website on Oct 12, 2026. Hover an item to see the exact wording it came from.
How Martin Petersen Company works
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright 2026; Clear service descriptions
- Footer copyright year
- 2026
Recent changes
What changed on the Martin Petersen Company website and Google listing, as detected by Coldlytics on each visit.
Google Business category is now Mechanical contractor
Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.
Find companies by what just changed →Martin Petersen Company locations
2 Google Business Profile listings.
| Location | Google category | Reviews | Status |
|---|---|---|---|
| 9800 55th St, Kenosha, WIprimary | Mechanical contractor | 3.4 (13) | Claimed |
| 1214 14th St Ste B, Waukegan, IL | — | — | Claimed |
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Frequently Asked Questions about Martin Petersen Company
Categories
Technologies Used
Key Decision Makers
Rob Jossart Owner