Install or Replace a Sewer Main Cost in Makawao, HI in 2026
Most Install or Replace a Sewer Main projects in Makawao, HI cost between $1,400 and $27,000. The typical price is $6,500.
Sewer main replacement involves excavation, permits and often street restoration.
Labour and materials in Makawao run about 25% above 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 Makawao, HI
Businesses listed on Google near Makawao, HI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
All Aloha Plumbing Maui
4.9(1,086 reviews)
724 Onipaa Pl, Makawao, HI 96768
Allens Plumbing
4.8(799 reviews)
360 Papa Pl, Kahului, HI 96732
Perfect Plumbing Co
5.0(8 reviews)
22 Hoomalie Pl, Makawao, HI 96768
Jeff's Plumbing
5.0(4 reviews)
265 Pukalani St, Makawao, HI 96768
Akamai Plumbing Maui
5.0(2 reviews)
61 Keleawe St, Makawao, HI 96768
Nexjen Inc.
No rating yet
102 Alaapapa Pl, Makawao, HI 96768