The Best Plumbing Contractors in Saint Thomas, ND

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

#1

Simonson Mechanical

4.8
(95 reviews)
Verified

A highly reputable, full-service plumbing and HVAC contractor based in Grafton, serving residential and commercial clients across Walsh County and the surrounding region, including Saint Thomas. They are known for their professional technicians, prompt emergency service, and expertise in both new installations and complex repairs.

1013 Washington St, Grafton, ND 58237

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

Chad's Plumbing & Heating

4.7
(80 reviews)
Verified

A well-established local provider known for personalized service and deep roots in the community. Located in Park River, they are a primary service provider for the smaller towns in Walsh County. They receive consistent praise for their honesty, fair pricing, and effective drain cleaning services.

210 Central Ave N, Park River, ND 58270

Specialties & Features

Drain cleaning and sewer services
Residential plumbing
Leak detection and repair

Business Information

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

A & R Plumbing, Heating & AC

4.6
(150 reviews)
Verified

A larger, well-reviewed company based in Grand Forks that provides extensive service coverage to a wide radius, including communities like Saint Thomas. They offer a comprehensive suite of plumbing services and have the capacity for large commercial projects as well as routine residential calls.

1825 S Washington St, Grand Forks, ND 58201

Specialties & Features

Pipe installation and replacement
Commercial plumbing services
Water heater installation and repair

Business Information

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

Why These Are the Top Plumbing Contractors in Saint Thomas

** The plumbing market serving Saint Thomas, ND is characteristic of a rural area. There are no large, national franchise chains operating directly within the city. Instead, the market is composed of trusted local and regional contractors from neighboring hubs like Grafton, Park River, and Grand Forks. These providers have built their reputation on reliability and personal service, often traveling significant distances to serve their customers. **Competition Level:** Moderate. While there aren't dozens of providers vying for business directly in Saint Thomas, the top regional contractors are well-known and compete for the broader county's workload. This competition is based on reputation, responsiveness, and price. **Average Quality:** High. The contractors that have sustained their businesses in this region for many years have done so by providing dependable, high-quality workmanship. Customer reviews consistently highlight trustworthiness, skill, and effective problem-solving. **Typical Pricing:** Pricing is generally competitive but includes a premium for travel time and emergency services, which is standard for rural areas. Standard service call fees typically range from $75 - $150, with hourly labor rates between $90 - $140. Emergency or after-hours calls will be at a significantly higher rate. It is always recommended to request an estimate for larger projects like repiping or water heater replacement.

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 Saint Thomas regulations and climate

Frequently Asked Questions About Plumbing in Saint Thomas

Get answers to common questions about plumbing services in Saint Thomas, North Dakota.

1How does the North Dakota winter affect my plumbing, and what emergency services should I look for in Saint Thomas?

Saint Thomas's extreme winter cold poses a significant risk of frozen and burst pipes, especially in uninsulated crawl spaces or exterior walls. When choosing a plumber, ensure they offer 24/7 emergency winter service for thawing and repairs. It's highly recommended to have a local provider who understands the urgency of these calls during sub-zero temperatures to prevent catastrophic water damage.

2What is a typical price range for common plumbing repairs for a homeowner in Saint Thomas?

Costs vary by job complexity, but regional service rates and travel for rural areas like Saint Thomas influence pricing. For example, fixing a running toilet may cost $150-$300, while repairing a burst pipe could range from $500-$1,500+, depending on access and materials. Always request a detailed, written estimate that includes a potential trip fee, as many local plumbers service a wide area in Pembina County.

3Are there any local regulations or permits I need to be aware of for plumbing work in Saint Thomas?

For most repairs and replacements, a licensed plumber will handle any necessary permits through the city or Pembina County. However, for major projects like adding a bathroom or re-piping your entire home, a permit is typically required to ensure compliance with the North Dakota State Plumbing Code. Your chosen plumber should be familiar with these local requirements and manage the permit process on your behalf.

4What should I prioritize when selecting a reliable plumber in the Saint Thomas area?

First, verify they are licensed and insured to work in North Dakota. Given the rural location, prioritize plumbers based in nearby communities like Grafton or Cavalier who reliably service Saint Thomas, as they understand the logistical challenges. Check for strong local references and experience with both well water systems, common in the area, and municipal water, as maintenance differs significantly.

5My drains are slow—could this be related to Saint Thomas's specific conditions?

Yes, several local factors contribute. Older homes may have clay tile sewer lines susceptible to root intrusion from mature trees or collapse. Furthermore, the region's very hard water leads to significant mineral buildup inside pipes, restricting flow over time. A local plumber can perform a camera inspection to diagnose whether it's roots, scale, or a more common blockage and recommend the best solution for our soil and water conditions.