What services does the company offer?

The company offers a wide range of services, including plumbing repairs, furnace and air conditioning maintenance and repair, new installation, water heater services, indoor air quality solutions, and more.

Where are the company's locations?

The company has locations in Hudson and Baldwin, Wisconsin.

Does the company offer any discounts or financing options?

Yes, the company offers a discount club, as well as financing options and rebates/tax credits for certain services.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Boldt's Plumbing & Heating

$5.0M revenue • 25 employees • 516 2nd St Unit 203, Hudson, WI, 54016, United States

Last Updated Aug 19, 2026

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Company Overview

Company Name

Boldt's Plumbing & Heating

Address

516 2nd St Unit 203, Hudson, WI, 54016, United States

Website

boldts.com

Phone

(715) 386-4445

Approx. Annual Revenue

$5.0M

Employees

Established

2001

Google Reviews

4.9 (271 reviews)

Google Business Category

Plumber

Locations

About Boldt's Plumbing & Heating

Boldt's Plumbing & Heating Inc. is a company based in Hudson, Wisconsin, United States, with approximately 11 employees. The company has over 65 years of experience in plumbing, furnaces, heating, and air conditioning repair and installation, serving homes and businesses in the greater St. Croix area. Boldt's offers a range of services, including cooling, heating, indoor air quality, plumbing, sewer, water heaters, and water treatment.

Business Profile

Read from the Boldt's Plumbing & Heating website on Oct 13, 2026. Hover an item to see the exact wording it came from.

How Boldt's Plumbing & Heating works

Ownership (as declared by the business)

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2024; Complete service and contact info

Recent changes

What changed on the Boldt's Plumbing & Heating website and Google listing, as detected by Coldlytics on each visit.

Nov 6, 2026 · Hudson, WI
Google Business category is now HVAC contractor
Nov 5, 2026 · Baldwin, WI
Google reviews went from 431 to 434
Nov 5, 2026 · Baldwin, WI
Google Business category is now HVAC contractor
Nov 3, 2026 · Hudson, WI
Google Business category is now HVAC contractor
Nov 3, 2026 · Hudson, WI
Google reviews went from 272 to 271

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.

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