Plumbing Cost in Wilmington, DE in 2026
Most Plumbing projects in Wilmington, DE cost between $250 and $5,000. The typical price is $1,200.
Labour and materials in Wilmington run about 4% 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 Wilmington, DE
Businesses listed on Google near Wilmington, DE. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Done Right Today
5.0(2,906 reviews)
19 Germay Dr, Wilmington, DE 19804
Benjamin Franklin Plumbing of Wilmington DE
4.9(3,386 reviews)
410 Meco Dr, Wilmington, DE 19804
Delaware Plumbing Professionals
4.8(2,159 reviews)
300 E Ayre St, Wilmington, DE 19804
Roto-Rooter Plumbing & Water Cleanup
4.8(903 reviews)
900 Philadelphia Pike, Wilmington, DE 19809
Stan Perkoski's Home Services
4.8(511 reviews)
1818 Marsh Rd, Wilmington, DE 19810
CLARKS PLUMBING LLC
4.5(266 reviews)
6 Whitburn Pl, Newark, DE 19702