At Epsom Plumbing & Heating, we take pride in providing dependable plumbing and heating services for homeowners throughout New Hampshire. Since 2008, our company has built a strong reputation for quality workmanship, honest communication, and reliable customer service. We understand how important your plumbing and heating systems are to your home, which is why we focus on delivering solutions that are built to last.
As a locally owned and owner-operated company, we believe in treating every customer with respect and providing the kind of personal service that is hard to find today. Whether you need a small plumbing repair, a complete boiler replacement, or plumbing and heating installation for a new construction project, we approach every job with professionalism and attention to detail.
Epsom Plumbing & Heating is owned and operated by Derek Carignan, a licensed Master Plumber and Gas Fitter with hands-on experience in plumbing and heating. Built on honest recommendations, upfront pricing, and quality workmanship, our team proudly serves homeowners throughout Epsom, Concord, Manchester, Bedford, Bow, Hooksett, Tilton, the Lakes Region, and surrounding New Hampshire communities.






Epsom Plumbing & Heating provides a full range of residential plumbing services to help homeowners maintain safe, reliable, and efficient plumbing systems. From kitchen and bathroom updates to plumbing repairs, remodels, additions, renovations, and new construction projects, our team delivers dependable workmanship using high-quality products from trusted local distributors.






Epsom Plumbing & Heating provides dependable heating installation, replacement, repair, and upgrade services for homeowners across New Hampshire. From gas and oil boiler replacements to radiant heating, gas piping, and system upgrades, our team helps you choose reliable, efficient heating solutions that fit your home, comfort needs, and budget.

Heating system installation and replacement

Gas and oil boiler replacement services

Radiant heating system installation

Heating system repairs and upgrades

Gas piping services

Energy-efficient heating solutions for long-term comfort
Building a new home or addition requires experienced plumbing and heating professionals who understand how to properly design and install efficient systems. Epsom Plumbing & Heating works closely with homeowners and contractors to provide complete plumbing and heating solutions for new construction projects throughout New Hampshire. From layout planning and fixture selection to radiant heat systems, gas piping, and boiler installations, we handle every aspect of the plumbing and heating process. Our goal is to deliver systems that are dependable, energy-efficient, and built to support your home for years to come.

Plumbing and heating for new construction

Support for additions and remodeling projects

Fixture, layout, radiant heat, and boiler system installation

Built for comfort, efficiency, and long-term performance
Homeowners choose Epsom Plumbing & Heating because we focus on delivering dependable service with honesty and professionalism. We understand that inviting someone into your home requires trust, and we work hard to earn that trust on every project we complete.
Our customers appreciate our responsive communication, upfront pricing, quality craftsmanship, and commitment to doing the job right the first time. We are fully licensed and insured, and we stand behind the work we provide.
Whether you need plumbing repairs, heating upgrades, radiant heat installation, or new construction plumbing and heating services, our team is here to help.
If you are looking for experienced and dependable plumbing and heating professionals in New Hampshire, contact Epsom Plumbing & Heating today. We are committed to providing quality workmanship, reliable solutions, and customer-focused service for every project we take on.