7 Best Backflow Testing Contractors in DE (2026), Wilmington 19801

Mr Rooter Plumbing

(12.4 Miles from Wilmington, DE)

Rating: 93

Emergency Plumbing Verified Pro

Newark, DE (12.4 Miles from Wilmington, DE)

Calls By Brand - Plumbing

(2150.92 Miles from Wilmington, DE)

Rating: 92

Plumbing For Less Verified Pro

Las Vegas, NV (2150.92 Miles from Wilmington, DE)

KD Handymn Services LLC

(31.7 Miles from Wilmington, DE)

Rating: 92

Renovation Contractor Verified Pro

Voorhees, NJ (31.7 Miles from Wilmington, DE)

1800 Remodel - MASTER

(2373.8 Miles from Wilmington, DE)

Rating: 91

Emergency Plumbing Services Verified Pro

Los Angeles, CA (2373.8 Miles from Wilmington, DE)

1800Remodel Inc - Plumbing

(2373.8 Miles from Wilmington, DE)

Rating: 91

Emergency Plumbing Services Verified Pro

Los Angeles, CA (2373.8 Miles from Wilmington, DE)

Etnias Media - Pest Control 2

(2355.44 Miles from Wilmington, DE)

Rating: 90

Inexpensive Pest Control Verified Pro

Palmdale, CA (2355.44 Miles from Wilmington, DE)

Clarks Handy pros

(12.4 Miles from Wilmington, DE)

Rating: 85

Plumbing Services Verified Pro

Newark, DE (12.4 Miles from Wilmington, DE)

Wilmington, DE Average cost for Plumbing Services

The fair price range for this service in
you area is $333 - $480

Read more about Hire a plumber Wilmington DE septic repair Wilmington sink installation

Recent Requests near Wilmington, DE

Plumbing Work

Melissa S. Wilmington, DE

We bought our house 5 years ago and just sold it now. The original owners put a half bath in the basement after the house was built and never vented the drain. We were asked by the buyers to get a vent put in since they noticed there wasn't one in the inspection. We would like to keep costs down as much as possible but want to provide the buyers with a long term solution that looks good.