Install or Replace a Water Main Cost in Monroe, LA in 2026
Most Install or Replace a Water Main projects in Monroe, LA cost between $750 and $15,000. The typical price is $3,600.
Labour and materials in Monroe run about 8% 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 Monroe, LA
Businesses listed on Google near Monroe, LA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Mark Johnson and Sons Plumbing, Heating and Cooling
4.9(3,049 reviews)
2803 S Service Rd W, Ruston, LA 71270
All Plumbing
4.9(981 reviews)
605 Sterlington Rd, Monroe, LA 71203
Mark Johnson and Sons Plumbing, Heating and Cooling
4.9(417 reviews)
201 Victory Blvd Ste 225, Monroe, LA 71203
Plumbing Solutions
4.8(234 reviews)
117 Glenwood Dr, Monroe, LA 71203
Gordon Air Conditioning and Plumbing
4.8(106 reviews)
610 Grantham Ave, West Monroe, LA 71292
The Plumbing Warehouse- LCR
4.8(31 reviews)
1501 Cypress St, West Monroe, LA 71291