Company Overview
Company Name
H.J. Pertzborn Plumbing and Fire Protection
Address
802 John Nolen Drive Service Rd, Madison, WI, 53713, United States
Website
hjpertzborn.comPhone
(608) 256-3900Approx. Annual Revenue
$5.0M
Employees
25
Established
1997
Google Reviews
4.8 (600 reviews)
Google Business Category
Plumber
Locations
2
About H.J. Pertzborn Plumbing and Fire Protection
HJ Pertzborn Plumbing & Fire Protection is a trusted plumbing company located in Madison, Wisconsin, with approximately 26 employees. The company has been providing professional residential and commercial plumbing services in the area since 1928, offering a range of services including water heater repair, pipework, water softener installation, drain cleaning, and emergency plumbing.
Business Profile
Read from the H.J. Pertzborn Plumbing and Fire Protection website on Oct 12, 2026. Hover an item to see the exact wording it came from.
How H.J. Pertzborn Plumbing and Fire Protection works
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright notice; Detailed service descriptions and FAQs
- Footer copyright year
- 2026
Recent changes
What changed on the H.J. Pertzborn Plumbing and Fire Protection website and Google listing, as detected by Coldlytics on each visit.
Google reviews went from 596 to 600
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 →H.J. Pertzborn Plumbing and Fire Protection locations
2 Google Business Profile listings.
| Location | Google category | Reviews | Status |
|---|---|---|---|
| 802 John Nolen Drive Service Rd, Madison, WIprimary | Plumber | 4.8 (600) | Claimed |
| 802 John Nolen Dr, Madison, WI | — | — | — |
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