Dover, DE Building Permits | Alliance Permitting
Dover is the state capital and the Kent County seat, and it runs its own permitting: its Department of Planning and Inspections issues the permit and its own city fire marshal reviews the plans.
Kent County, DE Building Permits | Alliance
Kent County writes and enforces its own building code by Levy Court ordinance, and one of its amendments changes how you engineer a foundation: the prescriptive footing tables are gone.
Middletown, DE Building Permits | Alliance Permitting
Middletown, in southern New Castle County, is the fastest-growing municipality in Delaware, and it runs its own permitting through the Licensing and Inspections Department — with a contractor-licensing rule written into the town code.
Milford Building Permit Guide
How to get a building permit in Milford, Delaware - City of Milford Building Inspections and Permitting Division, state fire marshal review, contractor registration, online permits, fees, inspections, and closeout. 2026 guide.
New Castle County, DE Building Permits | Alliance
New Castle County is a real building-code authority, not a pass-through: its Department of Land Use adopts, amends and enforces the code across the unincorporated county and issues the permit.
Newark, DE Building Permits | Alliance Permitting
Newark, in New Castle County and home to the University of Delaware, runs its own permitting through the Code Enforcement Division and its own jurisdictional city fire marshal — and it regulates student housing more tightly than anywhere else in the state.
Seaford Building Permit Guide
How to get a building permit in Seaford, Delaware - City of Seaford Code Department, state fire marshal review, contractor registration, online permits, fees, inspections, and closeout. 2026 guide.
Smyrna Building Permit Guide
How to get a building permit in Smyrna, Delaware - Town of Smyrna Permits and Inspections Department, state fire marshal review, contractor registration, online permits, fees, inspections, and closeout. 2026 guide.
Sussex County, DE Building Permits | Alliance
Sussex County is the building-code authority not only for its unincorporated land but for fourteen incorporated towns that never took the function on — so the same office may hold the code inside town limits.
Wilmington, DE Building Permits | Alliance Permitting
Wilmington is the one Delaware municipality large enough to run the whole process itself — its own building code, its own fire marshal, and its own licensing, all through Licenses and Inspections.