Find the 2 Best Plumbing Contractors in Dover, NH

Martel Plumbing & Heating delivers comprehensive plumbing, heating, and air conditioning solutions for residential and commercial properties. Established in 1968, we combine 55+ years of experience with licensed expertise in New Hampshire and Maine to provide reliable, customer-focused services. Our offerings include system installations, emergency repairs, and energy-efficient upgrades tailored to meet diverse client needs.

Cochecho Plumbing & Hydronic Heating is a family-run business providing expert plumbing, boiler, steam, and hydronic heating services to Seacoast New Hampshire homeowners. Our core offerings include thoughtful system evaluations, reliable repairs, and customized installations designed to maximize long-term comfort and efficiency. We deliver honest guidance and personal attention to solve complex residential heating and plumbing problems effectively.