The Best Plumbing Contractors in Potosi, WI

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

#1

S & D Plumbing LLC

4.8
(95 reviews)
Verified

A highly-reputed, family-owned and operated plumbing service known for its responsiveness and expertise in both residential and commercial projects. They emphasize customer service and are a go-to for emergency repairs and new installations in the region.

495 S 3rd St, Lancaster, WI 53813 (Serves Potosi and the greater Grant County area)

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain cleaning and sewer services

Business Information

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

Platteville Plumbing & Heating

4.7
(80 reviews)
Verified

A well-established, full-service contractor offering comprehensive plumbing and HVAC services. Their longevity and broad service catalog, from leak detection to full bathroom remodels, make them a reliable choice for complex projects.

1455 Eside Ave, Platteville, WI 53818 (Serves a wide area including Potosi)

Specialties & Features

Bathroom and kitchen plumbing
Pipe installation and replacement
Leak detection and repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

A-1 Affordable Plumbing Inc.

4.6
(110 reviews)
Verified

Known for being prompt and affordable, this provider focuses on a wide array of repair and maintenance services. They have a strong local presence and are frequently called for drain cleaning, sewer line issues, and standard plumbing repairs.

2219 Hoffer Dr, Platteville, WI 53818 (A key service provider for the tri-state area, including Potosi)

Specialties & Features

Drain cleaning and sewer services
Residential plumbing services
Leak detection and repair

Business Information

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

Why These Are the Top Plumbing Contractors in Potosi

** The plumbing service market in Potosi, Wisconsin, is characteristic of a small, rural community. There are very few, if any, dedicated plumbing companies physically located within the Potosi village limits. Consequently, the market is served primarily by established contractors from larger neighboring hubs like Platteville and Lancaster. This creates a competitive environment among these regional players for the Potosi customer base. The average quality of service is high, as these businesses rely heavily on local reputation and word-of-mouth. Pricing is generally competitive and reflective of regional standards, with emergency or after-hours services commanding a premium. Customers in Potosi benefit from having access to experienced, long-standing companies without the overhead typically associated with major metropolitan areas, resulting in a good balance of service quality and value.

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 Potosi regulations and climate

Frequently Asked Questions About Plumbing in Potosi

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

1How do Potosi's cold winters impact my plumbing, and what preventative maintenance should I prioritize?

Potosi's harsh winters, with temperatures often well below freezing, pose a significant risk of frozen and burst pipes, especially in uninsulated crawl spaces, basements, and exterior walls. Homeowners should prioritize insulating pipes, disconnecting and draining outdoor hoses before winter, and knowing the location of their main water shut-off valve. For seasonal homes, a professional winterization service is highly recommended to prevent catastrophic damage.

2What is the typical cost range for common plumbing services like water heater replacement or drain cleaning in the Potosi area?

Costs vary based on job complexity and materials, but local service call fees typically start between $75-$150. A standard 50-gallon water heater replacement, including the unit and labor, often ranges from $1,200 to $2,500. Simple drain cleaning may cost $150-$300, while major sewer line snaking or camera inspections will be higher. Always request a detailed, written estimate before work begins.

3Are there specific local regulations in Potosi or Grant County I should know about for plumbing repairs or renovations?

Yes, most plumbing work in Potosi requires permits and inspections to comply with Wisconsin Uniform Plumbing Code and local ordinances. This is especially true for new installations, water heater replacements, and any modifications to your sewer line connecting to the municipal system or private septic. A reputable local plumber will handle this permitting process, ensuring your system is up to code.

4What should I look for when choosing a reliable plumber serving the Potosi community?

Choose a plumber who is licensed, insured, and has a proven local reputation. For Potosi, it's beneficial to select a provider familiar with older home systems common in the area and the challenges of rural properties, such as private wells and septic systems. Check for online reviews, ask neighbors for referrals, and verify they offer emergency services, which are crucial during our severe winters.

5My home is on a private well and septic system. What are the key plumbing maintenance concerns I should address seasonally?

For well systems, annual water testing and checking the well pump and pressure tank are essential. For septic systems, have them pumped and inspected every 2-3 years (more frequently with larger households) to avoid backups and groundwater contamination, which is regulated by the Grant County Land Conservation Department. Before winter, ensure your septic tank and drain field are protected from freezing.