The Best Plumbing Contractors in Watertown, SD

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

#1

Scott's Plumbing & Heating Inc.

4.8
(120 reviews)
Verified

A highly reputable, family-owned and operated business known for its reliability and expert service in both residential and commercial plumbing. They have a strong focus on customer satisfaction and are known for their prompt response, especially for emergency situations.

1800 9th Ave SW, Watertown, SD 57201

Specialties & Features

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

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Watertown Plumbing & Heating

4.6
(90 reviews)
Verified

A well-established local contractor providing comprehensive plumbing services. They are praised for their skilled technicians, fair pricing, and expertise in both new installation projects and complex repairs. They serve a wide range of clients across Codington County.

804 4th St NE, Watertown, SD 57201

Specialties & Features

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

Business Information

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

Roto-Rooter Plumbing & Water Cleanup (of Watertown)

4.4
(70 reviews)
Verified

The local franchise of the nationally recognized Roto-Rooter brand. They offer 24/7 emergency service and have specialized equipment for tackling severe drain and sewer clogs. Their brand recognition and guaranteed service provide a sense of security for many customers.

800 Kemp Ave W, Watertown, SD 57201

Specialties & Features

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

Business Information

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

Why These Are the Top Plumbing Contractors in Watertown

The plumbing market in Watertown, South Dakota, reflects its status as a regional hub for northeast South Dakota. The market is characterized by a handful of long-standing, locally-owned businesses that have built their reputation over decades, complemented by a national franchise presence. Competition is healthy but not oversaturated, leading to generally high standards of service as companies compete on reputation and reliability rather than price alone. The average quality of service is high, with many technicians having deep roots in the community. Customers typically report satisfaction with the workmanship and professionalism of the top providers. Pricing is consistent with regional averages for the Midwest, with emergency or after-hours services commanding a premium. For standard service calls, customers can expect competitive rates, and it is always advisable to request estimates for larger projects like repiping or water heater replacements. The market is stable, with a strong emphasis on trust and long-term customer relationships.

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 Watertown regulations and climate

Frequently Asked Questions About Plumbing in Watertown

Get answers to common questions about plumbing services in Watertown, South Dakota.

1How does Watertown's climate affect my plumbing, and what seasonal maintenance should I prioritize?

Watertown's harsh winters with deep frost lines (often 4-5 feet) make frozen and burst pipes a major risk. Prioritize autumn maintenance: disconnect and drain outdoor hoses, insulate pipes in unheated areas like crawl spaces, and know the location of your main water shut-off valve. In spring, check for leaks or damage from freeze-thaw cycles, especially in basements and around your foundation.

2What is the typical cost range for common plumbing services in the Watertown area?

Costs vary by job complexity and parts, but regional averages provide a guide. For example, unclogging a drain typically ranges from $125-$250, while repairing a running toilet might cost $150-$400. More significant work, like water heater replacement, often falls between $1,000-$2,500, depending on the unit type and installation complexity. Always request a detailed, written estimate before work begins.

3What should I look for when choosing a plumber in Watertown to ensure they are reputable and qualified?

Always verify the plumber holds a valid South Dakota state plumbing license and carries both liability insurance and workers' compensation. For Watertown specifically, choose a provider experienced with local soil conditions, the city's water hardness, and winterization techniques. Check reviews on local platforms and ask for references from recent jobs within the community.

4Are there any local regulations in Watertown I should be aware of for plumbing repairs or renovations?

Yes, plumbing work in Watertown must comply with the State of South Dakota Plumbing Code and may require a permit from the City Building Department, especially for major installations, re-piping, or sewer line work. A licensed plumber will handle this, but it's good to confirm. Additionally, any work on your sewer service line must connect properly to the city's main, which has specific depth and material requirements due to our frost line.

5My basement drain is backing up. Is this likely a city sewer issue or my home's responsibility?

In Watertown, homeowners are typically responsible for the sewer lateral (the pipe from your house to the city main in the street). If multiple fixtures are backing up simultaneously, it often indicates a blockage in your lateral. The city maintains the main sewer line in the public right-of-way. A licensed plumber can use a sewer camera to diagnose the exact location and responsibility, which is crucial before any excavation, especially given our local soil types.