Doyon Marc Plumbing & Heating Co Rochester NH
Business Overview
Doyon Marc Plumbing & Heating Co Rochester NH has served homes and businesses across southern New Hampshire since 1982. The company offers plumbing inspection work alongside routine repairs, installations, and heating support. They respond to emergency calls and schedule planned service visits.
The team is a small group of trained technicians familiar with area building styles — from older mill houses to suburban colonials. They work with both residential and commercial customers and keep response times appropriate for cold New England winters.
Key Services
Services are grouped for clarity. The company focuses on practical, straightforward work that keeps plumbing systems running in Rochester and neighboring towns.
- Plumbing inspections: Whole-house checks, pre-sale inspections, and diagnostic visits.
- Repairs & maintenance: Leak repair, drain clearing, pipe repair, and fixture replacement.
- Water heaters & boilers: Service, repair, and replacement suited for cold winters and older systems.
- Commercial plumbing: Service agreements, routine checks, and on-call troubleshooting.
- Emergency response: Overnight or freeze-related calls during winter months.
Areas Served
The company is based in Rochester and works across a swath of southern New Hampshire and parts of coastal Maine. Regular service towns include:
- Rochester NH
- Somersworth NH
- Barrington NH
- Lee NH
- New Durham NH
- Madbury NH
- Sanford ME
- Eliot ME
- Lebanon ME
- Shapleigh ME
- Acton ME
Company History
Doyon Marc Plumbing & Heating Co Rochester NH started in 1982. Over the decades the shop has grown from a single truck to a steady local crew. Service offerings expanded to support both residential homeowners and small businesses in the region.
The firm has adjusted work approaches to match local needs — such as winterizing lines, working on older pipe materials common in the area, and scheduling around shoulder-season boiler checks.
Leadership
The founder brought trade-level plumbing and heating experience to Rochester and built the business through practical work and repeat local customers. Leadership stays involved in daily operations, mentoring younger technicians and keeping ties with regional trade groups.
Technicians are licensed plumbers who know New Hampshire codes and common local issues, from frozen pipes to aging hot water systems. The company participates in community events and supports neighborhood maintenance efforts when possible.
Specialties & Highlights
- Decades of experience since 1982 serving southern New Hampshire.
- Focused plumbing inspections for buyers, sellers, and preventive care.
- Practical solutions for older homes and seasonal freeze protection.
- Timely emergency response during cold weather and major leaks.
Why Locals Choose Doyon Marc Plumbing & Heating Co
Residents and business owners rely on Doyon Marc Plumbing & Heating Co Rochester NH for steady, local service. The company’s longevity, hands-on leadership, and understanding of New Hampshire winters make it a practical choice for plumbing inspections and repair work.
Short appointments, clear findings from inspections, and technicians who know neighborhood building styles help keep service simple and useful for customers across Rochester and nearby towns.
Contact Information
Doyon Marc Plumbing & Heating Co
: 36 Old Dover Rd, Rochester, NH 3867
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |














