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Water Main Repair in Wilmington, Delaware 19801
65% of homes are owner-occupied.

Free to homeowners in Wilmington — the contractor pays us for the introduction, you never do.
The short answer
In Wilmington, 65% of occupied homes are owner-occupied. The utility normally owns the main and the run to the curb stop; the householder normally owns what comes after it, and the exact line differs by utility.
Source: US Census Bureau, American Community Survey, table B25003, five-year estimates. A margin of error is published alongside every estimate.
In Wilmington, 65% of homes are owned rather than rented. Where the utility’s responsibility stops is the question that decides who pays for a water line repair.
What this site is
WaterMainCall is a referral service, not a contractor. We connect homeowners with independent contractors. Contractors are required to hold whatever credential their state or municipality demands, and work on a service line is normally permitted and often coordinated with the utility — ask to see the permit. We carry out no work, we test no water, we do not set prices, and we never charge homeowners anything. Nothing here is a statement about the water at any address.Wilmington in numbers
| Occupied homes | 92,951 |
|---|---|
| Owner-occupied | 65% |
| Detached houses | 45% |
| Built before 1990 | 86% |
| Built since 2000 | 9% |
Water Main Repair coverage in Wilmington, DE
Wilmington is in New Castle County, Delaware. It covers 25 ZIP codes: 19801, 19802, 19803, 19804, 19805, 19806, 19807, 19808, 19809, 19810, 19850, 19880, 19884, 19885, 19886, 19890, 19891, 19892, 19893, 19894, 19895, 19896, 19897, 19898 and 1 more. We route water main repair calls from every one of them.
The signs from the street
Water surfacing in the yard, a wet patch that stays wet in dry weather, a drop in pressure at every fixture at once, and a bill that rises without a change in use.
Whose half is it
The utility normally owns the main and the portion to the curb stop; the householder normally owns the run from there to the building. The dividing line differs by utility, and it is worth establishing before anybody digs.
Nearby cities we cover
Checking a plumber in Delaware
Delaware licenses are issued by the Delaware Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners, which publishes a public search you can use before work begins.
What happens when you call
No form, no quote tool, no waiting for an email.
- You tell us what the water is doingOne short conversation. If it turns out to be something you can fix in five minutes, we will say so.
- We route the call in WilmingtonWe match 19801 to an independent contractor who already covers Wilmington — not a call center three states away.
- They quote, you decideWe do not set prices and we never charge you. The contractor pays us for the introduction.
Water Main Repair in Wilmington? Tell us your ZIP code and what is happening. We route you to an independent contractor who covers ZIP 19801 and the other 24 this city covers. We carry out no work and set no prices, you are never charged, and the contractors pay us when we route a call.
Call (888) 753-6580