The Best Plumbing Contractors in Greendale, WI

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

#1

Haggerty Plumbing

4.8
(180 reviews)
Verified

A highly-rated, family-owned and operated business known for its responsive emergency service and high-quality workmanship on both residential and commercial projects. They emphasize honesty and clear communication.

11920 W Dearbourn Ave, West Allis, WI 53227 (Serves Greendale)

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

Allstar Plumbing Services

4.7
(150 reviews)
Verified

Known for its professional and clean technicians, Allstar specializes in a wide range of services from simple drain cleaning to complex repiping and sewer line projects. They offer upfront pricing and 24/7 availability.

Serves the Milwaukee Metro Area, including Greendale (No public storefront; mobile fleet)

Specialties & Features

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

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Cardinal Plumbing, Heating & Air Conditioning

4.6
(250 reviews)
Verified

A well-established, full-service company that provides comprehensive plumbing and HVAC services. They are praised for their expertise in handling both routine maintenance and large-scale installation projects.

16650 W Cleveland Ave, New Berlin, WI 53151 (Serves Greendale)

Specialties & Features

Residential and commercial plumbing services
Water heater installation and repair
Drain cleaning

Business Information

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

Why These Are the Top Plumbing Contractors in Greendale

** The plumbing market in Greendale, WI, is characterized by strong competition from reputable, primarily family-owned or local businesses based in the greater Milwaukee metropolitan area. Due to Greendale's size and its older housing stock (with many homes built in the mid-20th century), there is consistent demand for services like drain cleaning, pipe replacement, and water heater upgrades. The average quality of service is high, as companies compete on reputation, responsiveness, and customer service rather than price alone. Typical pricing is in line with regional averages. For standard service calls, homeowners can expect to pay between $80-$150 for the diagnosis and first hour of labor, plus parts. Emergency or after-hours services typically carry a premium. Major projects like sewer line replacement or full re-piping can range from $3,000 to $15,000+, depending on the scope and complexity. Customers in Greendale generally have access to a robust selection of skilled, licensed, and insured contractors who can handle any plumbing need.

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 Greendale regulations and climate

Frequently Asked Questions About Plumbing in Greendale

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

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

The most frequent issues are frozen and burst pipes in winter due to our severe Wisconsin cold snaps, and sump pump failures during spring thaws and heavy rains. Older homes in neighborhoods like College Park may also have issues with aging galvanized steel pipes corroding and restricting water flow. We strongly recommend insulating pipes in unheated spaces like crawl spaces and garages and testing your sump pump every spring.

2How much should I expect to pay for a common plumbing service call in Greendale?

Most local plumbers charge a standard service fee (or "trip charge") of $100-$150 just to diagnose the issue at your home, which is typical for the Milwaukee metro area. From there, simple repairs like a faucet or toilet fix often range from $200-$450, while major projects like a water heater replacement start around $1,200. Always request a detailed, written estimate before work begins.

3Are there any local Greendale or Wisconsin regulations I should know about for plumbing work?

Yes. In Greendale, a plumbing permit from the Village Building Inspection Division is required for most work beyond simple repairs, such as replacing a water heater, re-piping, or adding new fixtures. Furthermore, Wisconsin law mandates that any plumber performing work must be licensed by the Department of Safety and Professional Services (DSPS). Always verify a plumber's state license is current before hiring.

4What's the best time of year to schedule non-emergency plumbing work in Greendale?

Late spring and early fall are ideal. Plumbers are often extremely busy during the deep winter freeze responding to emergency pipe bursts and in early spring with sump pump failures. Scheduling routine maintenance, drain cleaning, or fixture upgrades during the milder, off-peak seasons (May-June or September-October) often means better availability and potentially quicker service.

5How do I choose a reliable local plumber in Greendale, and what should I ask them?

Look for a company with a strong local reputation, verifiable Wisconsin DSPS license, and proof of insurance. Ask for local references in Greendale, as they'll understand our specific infrastructure. Key questions to ask: "Are you familiar with Greendale's permit process?" and "Do you offer a warranty on both parts and labor?" A trustworthy plumber will provide clear, yes-or-no answers to these.