Kalkbrenner Plumbing & Heating Inc
Licensed plumber in Duluth, Minnesota
Kalkbrenner Plumbing & Heating Inc holds Minnesota DLI licence PC643700, active, licensed since 1 Jan 2012, rated 5.0 from 243 Google reviews. Bonded with Western National Mutual Insurance Co. No complaints on the Minnesota DLI record.
Report card
- Licence activeMinnesota DLI #PC643700, class Plumbing Contractor. Issued 1 Jan 2012, expires 31 Dec 2027.
- Licensed 15 yrsSince 1 Jan 2012.
- BondedContractor’s bond with Western National Mutual Insurance Co. Minnesota sets the bond by law, $25,000 for electrical, technology systems and plumbing contractors, $15,000 for residential roofers and $3,000 for water conditioning contractors, so every licensed business in a trade carries the same amount.
- Liability insuredAcuity A Mutual Insurance Co, valid to 15 Aug 2027.
- No complaintsNone on the Minnesota DLI record.Minnesota DLI record
- On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
Checked against the Minnesota Department of Labor and Industry (DLI) register on 4 Nov 2026.
About Kalkbrenner Plumbing & Heating Inc
Kalkbrenner Plumbing & Heating provides plumbing and heating services in Duluth and nearby Minnesota communities.
- Founded
- 1993
- Serves
- Carlton, Cloquet, Duluth, Esko, Hermantown, Proctor, Wrenshall
- Ownership
- Family-owned
- Financing
- Offered
From Kalkbrenner Plumbing & Heating Inc's own website, read 3 Nov 2026. We only show what the site states.
Google reviews
5.0(243 reviews)John Hickey★★★★★ a month agoView on Google
We just moved up to MN from IL this past June, and this was the first time I've dealt with a boiler for heating. Tom took the time to explain how the unit worked, and what to watch out for regarding any potential problems. He thoroughly tested the unit and showed me an adjustment to make that would have it operate more efficiently. For professional and friendly service at a good price, I highly recommend using Kalkbr…
Sunshine_Daydream_Crystal★★★★★ 3 weeks agoView on Google
my guy lost his brother recently, and we've inherited the house. Its been a real stress on my guy dealing with tradesman trying to get the house up to par. A kalkbrenner sticker was on the water heater and scheduled an appointment for an inspection. I just got off the phone with my guy and I'm so thankful for your kindness, suggestions and most of all, I'm thankful for stress you've eliminated. I couldn't be more…
Mary Allen★★★★★ 2 months agoView on Google
Kalkbrenner plumbing came on time and delivered friendly and knowledgeable customer service. Tom took the time to explain the repairs needed and why, completed the repairs and tested to make sure all repairs were working with no leaks prior to leaving. I definitely will use Kalkbrenner Plumbing and Heating for future plumbing needs!
Douglas McKercher★★★★★ a month agoView on Google
Mike was good as usual but I"m not sure the price was right for the amount of work that was preformed. Since the 190 dollar initial fee was not waved it seemed a little high for what Mike had to do. It was a furnace start up for the season with no parts needed. This is no reflection on Mikes work this is a question as to the cost. Thank You.
Dudley Edmondson★★★★★ 3 years agoView on Google
Professional, high quality results. I’ve used Kalkbrenner plumbing for decades. Always quality results. I had them come in and replace all the supply lines in my bathroom before doing a complete remodel myself. Master plumber Tom came in and we worked together pulling out my old galvanized pipes and replacing them with PEX and copper. Once he was done I sheetrocked over all holes in the walls and tiled the walls and…
Read all 243 reviews on Google Reviews and photos from Google, 3 Nov 2026.
Why it ranks #1 of 20 plumbers in Duluth
Score 91.6 / 100. Claiming this listing or using Theo never changes it. How we rank
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