Install or Replace a Water Main Cost in Harpswell, ME in 2026
Most Install or Replace a Water Main projects in Harpswell, ME cost between $775 and $15,500. The typical price is $3,700.
Labour and materials in Harpswell run about 4% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Accessible fixture swap versus opening walls or slab
- Pipe material — copper, PEX or cast iron replacement
- Emergency versus scheduled work
- Permit and inspection requirements
Usually included
- Licensed plumber labour
- Pipe, fittings and standard fixtures
Usually extra
- Drywall and finish repair
- Fixtures you supply
- Municipal tap or sewer connection fees
Plumbers in Harpswell, ME
Businesses listed on Google near Harpswell, ME. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Dog House Heating Air, and Plumbing, LLC
4.8(1,665 reviews)
32 Bath Rd, Brunswick, ME 04011
R.A. Webber & Sons
4.9(57 reviews)
357 Cundy's Harbor Rd, Harpswell, ME 04079
Turnbull Plumbing
4.4(55 reviews)
14 Main St, Brunswick, ME 04011
Ballard Plumbing and Heating
5.0(20 reviews)
15 Lori Dr, Brunswick, ME 04011
David Blackwell Plumbing & Heating
3.9(27 reviews)
10 Raspberry Ln, Brunswick, ME 04011
A & R Plumbing & Heating Services
5.0(10 reviews)
1 Middle St, Brunswick, ME 04011