Coppin Sewer & Water - Watertown's Local Plumbing Contractor

864 Quail Pkwy, Watertown, MN 55388

(952) 955-1588

Questions and Answers

What are the most common sewer and water line problems you see in Watertown homes?

In the Watertown area, we frequently address issues related to our local climate and aging infrastructure. This includes sewer line backups often caused by root intrusion or pipe deterioration, as well as water line failures from freezing and thawing cycles that stress pipes. These are exactly the types of local, underground repairs and replacements we specialize in, and our over 20 years of experience here means we're familiar with the common soil conditions and pipe materials used in the community.

Do you handle plumbing work for new home construction?

Yes, new construction hook-ups are a core part of our service. We install and connect all necessary sewer and water lines for newly built homes, ensuring everything is up to code and functioning correctly from the start. As the owner and operator, Bill is on-site for these projects to oversee the work personally, providing the expertise that comes from decades of experience in the field.

What does it mean for me that the owner is always on-site for my job?

It means you get direct accountability and expert oversight. When Bill Coppin is on your job site, you're communicating directly with the decision-maker who has over 20 years of hands-on experience. This eliminates miscommunication, ensures the work meets our high standards, and allows for quick problem-solving. It's a key part of our family-owned approach to providing reliable, personal service.

Company Profile

Coppin Sewer & Water is a family-owned and operated plumbing business serving Watertown, MN, and the surrounding areas. With over two decades of hands-on experience, owners Bill and Jen Coppin bring a personal, on-site approach to every job, from routine plumbing repairs to complex sewer installations. Specializing in sewer and water line repairs, replacements, and new construction hook-ups, the company is known for its direct, cost-effective service. As a licensed, bonded, and insured local contractor with low overhead, Coppin Sewer & Water translates operational efficiency into more affordable, reliable solutions for homeowners and builders alike. Whether you're dealing with a sudden pipe failure or planning a septic-to-city conversion, you can expect the owners' direct involvement and a commitment to clear communication and honest, upfront estimates.

Property Service Solutions

  • Sewer installation
  • Sewer repair
  • Plumbing inspection
  • Plumbing repair
  • Plumbing installation or replacement

Business Location & Hours



Mon:7:00 AM - 7:00 PM
Tue:7:00 AM - 7:00 PM
Wed:7:00 AM - 7:00 PM
Thu:7:00 AM - 7:00 PM
Fri:7:00 AM - 7:00 PM
Sat:7:00 AM - 5:00 PM
Sun:9:00 AM - 4:00 PM


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