The Best Plumbing Contractors in Cottage Grove, WI

Compare the highest-rated plumbing professionals in Cottage Grove, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Fishlock Services

4.8
(250 reviews)
Verified

A highly respected, family-owned and operated plumbing, heating, and air conditioning company known for exceptional customer service and technical expertise. They emphasize transparent pricing and have a strong reputation for reliability and quality workmanship on both residential and commercial projects.

4716 Lacy Rd, Fitchburg, WI 53711 (Serves Cottage Grove)

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Bathroom and kitchen plumbing

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

A-1 Sewer & Septic Service Inc.

4.7
(180 reviews)
Verified

A specialized provider with a deep focus on drain and sewer line issues. They are a go-to company for complex problems like main line blockages, sewer replacements, and advanced drain cleaning using state-of-the-art camera inspection technology.

2901 Laura Ln, Middleton, WI 53562 (Serves Cottage Grove)

Specialties & Features

Drain cleaning and sewer services
Pipe installation and replacement
Leak detection and repair

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Capital Plumbing & Heating, Inc.

4.6
(90 reviews)
Verified

A well-established, full-service plumbing contractor known for professional and clean work. They handle a wide array of services from small repairs and leak fixes to major new construction plumbing and commercial tenant finishes.

5645 Dovetail Dr, Cottage Grove, WI 53527

Specialties & Features

Residential and commercial plumbing services
Pipe installation and replacement
Leak detection and repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Cottage Grove

** The plumbing market in Cottage Grove is competitive and integrated with the broader Madison metropolitan area. The average quality of service is high, driven by well-established, licensed contractors who rely on strong local reputations. Due to the suburban and semi-rural nature of the area, providers are adept at handling a mix of modern residential systems and older infrastructure, including septic systems. Competition is robust, which generally keeps pricing fair and in line with regional averages. Homeowners can expect standard service call fees in the $75-$150 range, with emergency or after-hours calls commanding a premium. For major projects like full pipe replacements or water heater installations, multiple quotes are recommended as pricing can vary significantly based on the company's specialization and overhead.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Cottage Grove regulations and climate

Frequently Asked Questions About Plumbing in Cottage Grove

Get answers to common questions about plumbing services in Cottage Grove, Wisconsin.

1What are the most common plumbing issues for Cottage Grove homeowners, especially related to our climate?

The most frequent issues stem from our harsh Wisconsin winters, including frozen and burst pipes in poorly insulated crawl spaces or exterior walls. We also commonly see sump pump failures during spring thaw and heavy rains, and water heater strain due to our naturally hard water, which accelerates sediment buildup and corrosion. Proactive insulation of pipes and regular sump pump maintenance before the wet season are crucial local precautions.

2How do I choose a reliable plumber in the Cottage Grove area?

Always verify that the plumber is licensed by the State of Wisconsin and carries both liability insurance and worker's compensation. For local reliability, seek out plumbers familiar with the specific soil conditions and common home styles in our area, and check reviews from neighbors in Cottage Grove or nearby Dane County communities. A reputable local provider will also be transparent about pricing, offer emergency services, and understand our municipal codes for inspections.

3Are plumbing services more expensive in Cottage Grove compared to other parts of Wisconsin?

Plumbing service rates in Cottage Grove are generally in line with the Dane County average, which can be slightly higher than more rural areas due to business operating costs and high demand for skilled trades. The final cost for a project is heavily influenced by the age of your home, accessibility of pipes, and whether you need a Village of Cottage Grove plumbing permit, which a professional plumber will handle. Always get detailed, written estimates that separate parts, labor, and permit fees.

4When is the best time to schedule non-emergency plumbing work like repiping or water heater replacement?

Schedule major projects in late spring, summer, or early fall. Winters are busy with emergency freeze-related calls, and plumbers' schedules fill quickly. Furthermore, outdoor work or any project requiring excavation (like for a sewer line) is much easier when the ground isn't frozen. Planning ahead for a water heater replacement before the old unit fails in winter is a smart strategy for Cottage Grove homeowners.

5My basement drain is backing up. Is this a village sewer issue or my responsibility?

In Cottage Grove, homeowners are responsible for the sewer lateral—the pipe from your house to the Village's main sewer line in the street. If multiple fixtures in your home are backing up, it's likely a blockage in your lateral. The Village is responsible for blockages in the main line. A local plumber can use a sewer camera to diagnose the exact location and cause, which is often root intrusion from mature trees or a collapsed section of older clay pipe common in the area.