6
places
Plumbing services in Delaware
Compare local plumbing companies in Delaware. Open a city to see hours and typical prices.
42
companies
Contractor licensing
Delaware DPR
Contractor licensing in Delaware is regulated at the state level.
Official license lookupCities
| Place | County | Population | Companies | Request |
|---|---|---|---|---|
| Dover | Kent County | 40,592 | 6 | No |
| Middletown | New Castle County | 25,798 | 6 | No |
| Milford | Sussex County | 14,723 | 5 | No |
| Newark | New Castle County | 30,359 | 8 | No |
| Smyrna | Kent County | 13,340 | 4 | No |
| Wilmington | New Castle County | 73,512 | 13 | No |