H.J. Pertzborn Plumbing and Fire Protection Corporation.
Market rank
#2 / 5
H.J. Pertzborn Plumbing and Fire Protection Corporation. provides plumbing services in Madison, WI. Use this page to review business details, compare ratings, and contact the company directly about your project.
Health scoreApr 11, 2026
70
out of 100
#2
Market rank
4.8
Avg rating
568
Total reviews
No public response signal
Response rate
98
Years active
70
Health score
Health score · 70 / 100
Six signals, weighted continuously.
Operator computes a Health score continuously. It is the one number that tells you if this shop is winning, losing, or steady. Here is how H.J. Pertzborn Plumbing and Fire Protection Corporation. broke down on Apr 11, 2026.
Score trend
30d90d1y
H.J. Pertzborn Plumbing and Fire Protection Corporation.
90 days trailing
Market position
#2 of 5 Plumbing in Madison.
Operator ranks every plumbing in Madison continuously using reviews, response rate, and local market share.
#2
of 5 Plumbing businesses
in Madison
in Madison
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Plumbing · Madison
Top 5 shown
1
Cardinal Heating, Cooling, Plumbing & Electric
4,974
2
H.J. Pertzborn Plumbing and Fire Protection Corporation. · this page
568
3
Dave Jones - Plumbing, HVAC, Fire Protection, Electrical
1,728
5
Avid Plumbing LLC
Recent activity
What changed this month.
Holding a top 2 slot in Madison Plumbing
Market leaderboard refreshed this morning
In person
The shop, the team, the work.
The numbers tell one story. The photos tell another. Images are indexed from Google Business Profile, the public website, and connected social profiles.
Reviews · 568 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.8★★★★★568 reviews
5 ★
293
4 ★
147
3 ★
73
2 ★
37
1 ★
18
Review themes refresh continuously. Check back once Operator has synthesized enough comments from H.J. Pertzborn Plumbing and Fire Protection Corporation.’s reviews.
About & contact
Where to find them.
Same-day serviceAfter hours
Phone
Website
In business
98 years
Founded 1928
Price range
$$
Certifications
Licensed PlumberBonded & Insured
Services
Drain CleaningWater Heater RepairLeak DetectionPipe Repair
Competitors · top 5
Side by side with the neighborhood.
The plumbing shops H.J. Pertzborn Plumbing and Fire Protection Corporation.competes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
#
Business
Rating
Reviews
Response
Score
1
Cardinal Heating, Cooling, Plumbing & Electric
★4.9
4,974
No response signal
99
2
H.J. Pertzborn Plumbing and Fire Protection Corporation.
★4.8
568
No response signal
70
3
Dave Jones - Plumbing, HVAC, Fire Protection, Electrical
★4.9
1,728
No response signal
FAQ
Quick answers.
The questions people ask before they call.
Contact H.J. Pertzborn Plumbing and Fire Protection Corporation.
Call (608) 256-3900 for service. The website hjpertzborn.com also has direct contact info.
Hours for H.J. Pertzborn Plumbing and Fire Protection Corporation.
H.J. Pertzborn Plumbing and Fire Protection Corporation. has not published hours publicly. Call ahead or check their website if you have one in mind.
Services offered by H.J. Pertzborn Plumbing and Fire Protection Corporation.
H.J. Pertzborn Plumbing and Fire Protection Corporation. offers Drain Cleaning, Water Heater Repair, Leak Detection, Pipe Repair. Operator refreshes service lists continuously from public sources.
Licensing and insurance
License and insurance details have not been verified with H.J. Pertzborn Plumbing and Fire Protection Corporation. yet. Find the listing to add them.
Estimates and availability
Same-day service offered. After-hours availability listed.
Health score formula
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Operator activity (10%). Recomputed continuously using data from Google, Yelp, Meta, and direct integrations.
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