Delaware Concrete Contractor License Requirements (2026)
By Gabriel Giner, Editor · Source checked 2026-09-08
Delaware does not issue a separate concrete trade license. A concrete contractor must obtain the Delaware Division of Revenue contractor business license and, before performing construction or maintenance work, a Department of Labor Contractor Registration Certificate. Neither is a separate concrete trade credential. The statewide rule answers only the starting licensing question. Before signing a concrete contract, match the exact scope, project type, value, permits, and any separately regulated work to the authority identified in the sources below.
Regulatory Body
Delaware Division of Revenue and Department of Labor Office of Contractor Registration (DOR / DOL) administers and enforces this credential under the authority of 30 Del. C. §§ 2502 and 375; 19 Del. C. ch. 36. The Division of Revenue issues the contractor business license and administers contractor gross-receipts licensing. The Department of Labor registers construction contractors and enforces the Contractor Registration Act.
- Official portal: https://onestop.delaware.gov/Operate_Contractors
- Address: Statewide online application through Delaware One Stop
- Phone: (302) 577-8780
Eligibility Requirements
This guide does not establish a minimum applicant age; confirm any age requirement with the issuing authority. Check the current application for identification and tax-number requirements. Use the cited state or local route for business-entity, identity, and residency requirements.
Good moral character
Use the current application for the selected concrete route; this guide does not add a separate concrete character standard.
Background investigation
Follow the actual issuing authority’s current application and disclosure rules; no universal concrete-specific fingerprint rule is stated here.
Experience and Education
Eligibility here is not measured in years of experience but by Delaware does not publish a concrete experience threshold or trade examination for the business-license and contractor-registration requirements., per the cited materials.
Accepted proof of experience or eligibility
- Delaware business-license information
- DOL contractor-registration application, tax identification, and required workforce/safety documents
Exam Requirements
This credential carries no state-administered written exam under the cited sources. What governs instead is: No Delaware concrete trade examination is published.
Examination fee: Business-license and DOL registration fees are separate; no concrete examination fee is published.
Insurance and Bonds
The cited materials impose no contractor license bond for this credential. Bear in mind that specific contracts, permits, or public works can still require their own bonds.
General liability
The business-license and Contractor Registration requirements do not establish one universal concrete policy limit. Nonresident-contractor bond requirements are separate.
Workers' compensation
Provide the workforce and safety documentation required for Department of Labor registration.
Fee Schedule
| Fee | Amount |
|---|---|
| Application (non-refundable) | $200 |
| Initial license | $200 |
| Renewal (every year) | $200 |
To turn these board fees into a realistic year-one budget — bond premium, liability insurance, and exam prep included — open the cost calculator preloaded for Delaware concrete contractor.
Renewal and Continuing Education
Renewal of the Delaware Concrete Contractor — Statewide Registration / No Separate Concrete Classification comes due every year. As cited, the renewal fee stands at $200. After two compliant consecutive years, eligible contractors may receive a two-year registration; current two-year fees differ by public/private/both work.
Reciprocity
The NASCLA Accredited Examination is not accepted by Delaware for this classification.
| Reciprocal State | Accepted Exam | Conditions |
|---|---|---|
| No formal bilateral reciprocity agreements identified. | ||
Delaware’s business-license and contractor-registration requirements are not concrete trade reciprocity.
Weighing more than one jurisdiction? The national hub compares Concrete Contractor license requirements in every state — exam, bond, fee, and experience thresholds side by side.
Concrete Contractor Licensing in Neighboring States
Contractors working near a state line, or weighing where to qualify first, should compare Delaware's requirements against the bordering jurisdictions before committing to an application:
- Maryland Concrete Contractor License Requirements — Maryland Concrete Contractor — MHIC for Existing Residential Work / No Separate State Commercial Concrete License
- New Jersey Concrete Contractor License Requirements — New Jersey Concrete Contractor — HICB for Covered Existing Residential Work
- Pennsylvania Concrete Contractor License Requirements — Pennsylvania Concrete Contractor — HIC / Local Framework
Step-by-Step Application Roadmap
- Identify the governing concrete route. Obtain both the Division of Revenue contractor business license and the Department of Labor Contractor Registration Certificate before covered work begins.
- Use the official application materials. Confirm the current classification, threshold, coverage, entity, fee, and qualifying-party requirements in the cited official materials.
- Obtain project approvals. Complete the local permit, plan-review, inspection, and separately regulated-trade requirements before starting work.
- Assemble the project-specific file. Keep the classification or registration record, insurance or bond evidence, contract scope, and the documents required by Delaware's permitting authority together before applying for a permit or beginning work.
- Keep state authority and project approval aligned. Do not let a broad contractor credential, registration, or specialty label substitute for the actual project permit, plan review, inspection, or separately licensed trade requirement.
Application Checklist
These are the pieces to lock down before filing with DOR / DOL:
Progress is saved in this browser, so you can return to this checklist while your application is in flight.
Common Filing Mistakes
Drawn from the board instructions and sources cited on this page, the pitfalls below are the ones most likely to slow down or sink a Delaware Concrete Contractor application.
Using a different contractor classification
Concrete, paving, and broader contractor classifications can have different scopes. Use the official scope for the actual work.
Skipping the local project authority
State registration or a state classification does not replace local permits, inspections, or project-specific approval requirements.
Bidding outside the actual concrete scope
A classification, registration, or exemption must match the particular concrete scope and project facts; it is not blanket authority for unrelated or separately regulated work.
Study and Reference Materials
The references below are either cited by the board, used during the application, or standard preparation for the trade. They are listed purely for convenience — CLR earns no commission on any of them.
- Delaware Division of Revenue — Contractors — Delaware Division of Revenue and Department of Labor Office of Contractor Registration. Use this primary source to confirm the current concrete route and project-specific requirements.
- Delaware One Stop — Construction Contractors — Delaware Division of Revenue and Department of Labor Office of Contractor Registration. Use this primary source to confirm the current concrete route and project-specific requirements.
- Delaware Code — Contractor Registration Act — Delaware Division of Revenue and Department of Labor Office of Contractor Registration. Use this primary source to confirm the current concrete route and project-specific requirements.
Other Delaware Trade Licenses
Should the Concrete Contractor path not apply, these other Delaware trade guides from CLR may help:
- Delaware General Contractor License Requirements
- Delaware Electrician License Requirements
- Delaware Plumber License Requirements
- Delaware HVAC Technician License Requirements
- Delaware Roofing Contractor License Requirements
- Delaware Painting Contractor License Requirements
- Delaware Landscaping Contractor License Requirements
- Delaware Masonry Contractor License Requirements
- Delaware Carpentry Contractor License Requirements
- Delaware Solar Installer License Requirements
- Delaware Low-Voltage Technician License Requirements
- Delaware Fire Sprinkler Contractor License Requirements
- Delaware Home Inspector License Requirements
- Delaware Pool Contractor License Requirements
- Delaware Handyman License Requirements
- Delaware Pest Control License Requirements
Frequently Asked Questions
Does Delaware have a separate concrete contractor license?
Delaware does not issue a separate concrete trade license. A concrete contractor must obtain the Delaware Division of Revenue contractor business license and, before performing construction or maintenance work, a Department of Labor Contractor Registration Certificate. Neither is a separate concrete trade credential.
What route applies to this concrete project?
Obtain both the Division of Revenue contractor business license and the Department of Labor Contractor Registration Certificate before covered work begins.
Do permits still matter?
Yes. Confirm the project jurisdiction’s permit, plan-review, inspection, and separately regulated-trade requirements.
Does the statewide route replace local concrete permits or approvals?
No. The statewide route described here is separate from the permit, inspection, zoning, right-of-way, and project-specific contractor requirements set by Delaware's permitting authority.
Primary Sources
Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.
- Delaware Division of Revenue — Contractors
- Delaware One Stop — Construction Contractors
- Delaware Code — Contractor Registration Act
Verified 2026-09-08 · Next scheduled review 2026-12-07
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Corrections and presentation updates
- : Shared template updated to distinguish unspecified eligibility requirements, retain cost qualifications, and use consistent headings. Source-check dates are unchanged by presentation updates.