Install or Replace a Sewer Main Cost in Mount Pleasant, SC in 2026
Most Install or Replace a Sewer Main projects in Mount Pleasant, SC cost between $1,100 and $21,000. The typical price is $5,000.
Sewer main replacement involves excavation, permits and often street restoration.
Labour and materials in Mount Pleasant run about 7% 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 Mount Pleasant, SC
Businesses listed on Google near Mount Pleasant, SC. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
J Stephens Plumbing LLC
4.9(950 reviews)
1985 Riviera Dr 16 Ste 103, Mt Pleasant, SC 29464
Avery's Plumbing, Tankless, & Water Filtration
5.0(307 reviews)
1501 Belle Isle Ave Ste 112, Mt Pleasant, SC 29464
Peace Of Mind Plumbing
5.0(297 reviews)
1041 Johnnie Dodds Blvd Unit 14C Room 1, Mt Pleasant, SC 29464
Aptus Home Services, HVAC, Plumbing & Electric
5.0(195 reviews)
857 Coleman Blvd Ste E, Mt Pleasant, SC 29464
Purpose Plumbing
4.4(336 reviews)
1068 Clements Ferry Rd, Charleston, SC 29492
Servant Plumbing of Mt Pleasant
4.9(121 reviews)
802 Coleman Blvd Ste 207, Mt Pleasant, SC 29464