Local Pros / Delaware / Wilmington
Plumbers in Wilmington, DE
24 local plumbers serving Wilmington and the surrounding area. Wilmington is a smaller city where most pros also serve nearby towns. See typical Delaware costs and a free DIY-or-hire breakdown before you reach out. We never sell your info and never take kickbacks.
Population
~70,898
Pros within 35 mi
24
Nearest listed
1 mi
Typical water heater replacement cost in Delaware: hiring runs $1,200–$3,600, DIY about $600–$1,800. Calibrate it to Wilmington before you call.
Plumbers near Wilmington
Done Right Today
Plumber · Wilmington, Delaware · 3 mi
The Plumbing Company
Plumber · Wilmington, Delaware · 3 mi
Delaware Plumbing Professionals
Plumber · Wilmington, Delaware · 3 mi
Joseph Frederick & Sons
Plumber · Wilmington, Delaware · 3 mi
Done Right Today
Plumber · Wilmington, Delaware · 4 mi
Sam Peck
Plumber · Newport, Delaware · 4 mi
Delaware Plumbing Professionals
Plumber · Wilmington, Delaware · 4 mi
Michael Cullen Plumbing
Plumber · Wilmington, Delaware · 4 mi
Daniel D Rappa Inc
Plumber · Wilmington, Delaware · 4 mi
Stan Perkoski's Home Services
Plumber · Wilmington, Delaware · 5 mi
Aqua Plumbing Pros
Plumber · Wilmington, Delaware · 6 mi
Permits & rules in Delaware
Permit rules for water heater replacement vary by city and county in Delaware. Most structural, electrical, plumbing, or mechanical work needs a permit and an inspection. Confirm with your local building department, or see the Delaware guide for specifics. Varies by municipality Delaware water heater replacement costs are calibrated from the national average using Delaware's regional price parity (1.01) and local labor index (1.03).
See Delaware permit details →Plumbers in Wilmington: common questions
How much does it cost to hire a plumber in Wilmington, Delaware?
In Delaware, water heater replacement typically runs $1,200 to $3,600 when you hire a pro, and about $600 to $1,800 if you do it yourself. Wilmington prices track the Delaware range, with larger metros toward the high end. Size it to your own home with our free calculator.
Do I need a permit for water heater replacement in Delaware?
Permit rules for water heater replacement vary by city and county in Delaware. Most structural, electrical, plumbing, or mechanical work needs a permit and an inspection. Confirm with your local building department, or see the Delaware guide for specifics. Varies by municipality Always confirm with the Wilmington or Delaware building department before work begins.
Should I DIY or hire a plumber in Wilmington?
Water heater replacement is rated moderate for a DIYer. Doing it yourself can save the gap between $600 to $1,800 and $1,200 to $3,600, but plumbers bring tools, permits, and a warranty. For a large or time-sensitive job, a local pro in Wilmington is usually the safer call. Our free DIY-or-hire calculator walks through it.
How many plumbers serve Wilmington?
We currently list 24 plumbers within about 35 miles of Wilmington, the nearest about 1 miles out. We never sell your information and never take kickbacks.