License bond · Delaware

Delaware contractor license bond: 6% nonresident tax bond (2026)

By Oussama Chicha, EditorUpdated Checked against primary sources · not yet reviewed by a licensed professionalFact-checked
Quick answer

Delaware has no state general contractor license. Nonresident contractors and subcontractors must post a surety or cash bond, or a bank letter of credit, with the Division of Revenue (30 Del. C. § 375), payable to the State to guarantee state taxes; the Division's guidance puts it at 6% of the total of all contracts exceeding $20,000 for construction in Delaware.

Delaware · License bondVerified 2026-09-22
Bond amount, where it applies
6% of the total of all contracts exceeding $20,000 for construction in Delaware, posted as a surety or cash bond with the Division of Revenue.
Applies only to
Nonresident contractors and subcontractors required to be licensed under 30 Del. C. ch. 25.
Statute
30 Del. C. § 375

What the official source says

All non-resident contractors are reminded that they must supply a surety or cash bond to the Division of Revenue equal to six percent (6%) of the total of all contracts exceeding $20,000 for construction within this state.
Delaware Division of Revenue, 'Tax Tips for Contractors and Real Estate Developers' · retrieved 2026-09-22

Who this applies to

Delaware has no state board that licenses general contractors. The Division of Professional Regulation licenses only certain trades: electricians, plumbing/HVACR, home inspectors and manufactured home installers. A contractor based in Delaware still needs the contractor business license the Division of Revenue issues.

The bond filed with the Division of Revenue looks outward. It applies to nonresident contractors and subcontractors who have to be licensed under chapter 25 of Title 30 of the Delaware Code [2], so an out-of-state subcontractor is named alongside the out-of-state contractor.

Its size follows the Delaware work they take on. In the Division of Revenue's tax guidance for contractors, the bond equals 6% of the total of all contracts exceeding $20,000 for construction in Delaware, supplied as a surety or cash bond [1].

What the rule says

Section 375 of Title 30 makes the nonresident bond a form of tax security, not a measure of trade competence [2]. The bond is payable to the State to guarantee payment of state taxes and is filed with the Division of Revenue, which accepts a cash bond or a bank letter of credit in place of a surety bond. Its amount is a percentage of contract value rather than a fixed sum, so there is no single Delaware bond figure to quote.

How to comply

The Delaware Division of Revenue issues the contractor business license and receives the nonresident bond (revenue.delaware.gov).

If your business is based outside Delaware:

  1. Work out the figure from your Delaware construction contracts on the Division's terms: 6% of the total of all contracts exceeding $20,000 [1].
  2. Post the bond with the Division of Revenue as a surety bond, a cash bond or a bank letter of credit.

Local rules sit on top of the state one, because some Delaware municipalities and counties impose their own contractor registration or permit requirements. Confirm the bond calculation and filing method with the Division of Revenue before you bid.

Related

Because Delaware's figure is a percentage of contract value, work out the bond amount first, then run it through the contractor license bond cost calculator. The wider picture is in all states' bond requirements.

Contractor license bonds: other states

Sources

  1. Delaware Division of Revenue, 'Tax Tips for Contractors and Real Estate Developers' (retrieved 2026-09-22)
  2. Delaware Code Online, Title 30, Chapter 3, Subchapter V (§ 375, Furnishing of bonds by nonresident contractors) (retrieved 2026-09-22)
  3. Delaware Division of Professional Regulation, list of boards and commissions (no general contractor board) (retrieved 2026-09-22)

Changelog

  1. : Page published.
  2. : Dataset first published with 48 of 51 jurisdictions verified.