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Interior Designer License in Delaware

Your complete 2026 guide to obtaining and maintaining your Interior Designer license in DE. Covers fees, exams, documents, and renewal.

Application Fee

$300

Processing Time

4-6 Weeks

Exam Required

NCIDQ Exam

Difficulty Level

Medium

Step-by-Step: How to Get Licensed

Follow these 5 steps to obtain your Interior Designer license in Delaware.

Step 1·Complete Education

Finish an approved Interior Designer training program in Delaware.

Step 2·Gather Documents

Collect all 5 required documents for your DE application.

Step 3·Pass the Exam

Score passing marks on the NCIDQ Exam.

Step 4·Submit Application

File your application with the Delaware licensing board and pay the $300 fee.

Step 5·Receive License

Processing takes 4-6 weeks in DE. Practice legally once approved.

How to Apply

If you are looking to start your career as a Interior Designer in Delaware, the licensing process begins with education. DE mandates specific coursework before you can sit for the NCIDQ Exam. Upon passing the exam, you can proceed to file your application with the appropriate Delaware regulatory board.

Requirements

To qualify for Interior Designer licensure in Delaware, candidates must satisfy several prerequisites. DE mandates completion of an approved training program, successful passage of the NCIDQ Exam, and a clean criminal background check. Additional requirements may include proof of residency and professional references as determined by the Delaware regulatory authority.

Fees & Costs

The initial application fee for a Interior Designer license in Delaware is approximately $300. This fee covers the processing of your application and initial license issuance. DE also charges an examination fee which is typically paid directly to the testing provider. Late application submissions in Delaware may incur additional penalties of up to $75.

License Fee Calculator — Interior Designer in Delaware

Base License Fee$300
Estimated Total$300

Renewal Process

Delaware requires Interior Designer license holders to renew their credentials every 2 years. The renewal fee is $200 in DE. Continuing education requirements must be met before the renewal application is submitted. Delaware offers both online and mail-in renewal options for licensed professionals.

License Expiry Calculator — Interior Designer in DE

Enter your license issue date to see when renewal is due. Delaware requires renewal every 2 years.

Additional Information

Delaware takes professional licensing seriously, and the Interior Designer field is no exception. The state board in DE regularly updates its requirements to align with industry standards and protect public safety. As a licensed Interior Designer in Delaware, you will be expected to maintain high ethical standards and stay current with developments in your field. The DE licensing board provides resources and support to help professionals meet their obligations.

Document Checklist — Interior Designer

0 of 5 documents ready

Frequently Asked Questions

License Reciprocity: Can I Use My Delaware Interior Designer License in Other States?

Reciprocity varies by state. Always verify with the destination state's licensing board before practicing.

Destination StateReciprocityNotes
Alaska (AK) PartialAK requires additional exam or paperwork for DE license holders.
Alabama (AL) PartialAL requires additional exam or paperwork for DE license holders.
Arizona (AZ) PartialAZ requires additional exam or paperwork for DE license holders.
Arkansas (AR) PartialAR requires additional exam or paperwork for DE license holders.
Colorado (CO) PartialCO requires additional exam or paperwork for DE license holders.
California (CA) FullCA accepts DE Interior Designer license via reciprocity agreement.
Florida (FL) PartialFL requires additional exam or paperwork for DE license holders.
Iowa (IA) PartialIA requires additional exam or paperwork for DE license holders.

Where to File Locally in Delaware

Visit a licensing department office near you for in-person assistance.

Dover

861 Silver Lake Blvd, Dover, DE 19904

(302) 744-4500

Mon-Fri 8:00 AM - 4:30 PM

Wilmington

820 N French St, Wilmington, DE 19801

(302) 577-8600

Mon-Fri 8:00 AM - 4:30 PM

Newark

220 S Main St, Newark, DE 19711

(302) 366-7000

Mon-Fri 8:30 AM - 4:00 PM

Middletown

19 W Green St, Middletown, DE 19709

(302) 378-2711

Mon-Fri 8:30 AM - 4:00 PM

Georgetown

114 E Market St, Georgetown, DE 19947

(302) 856-5778

Mon-Fri 8:30 AM - 4:00 PM

Official Delaware Resources

Always verify requirements directly with the Delaware state board. Regulations may change.

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Disclaimer

US License Guide is a private informational resource and is not affiliated with, endorsed by, or connected to any federal, state, or local government agency. The information provided on this website is for general guidance purposes only and should not be considered legal or professional advice. Licensing requirements, fees, and procedures may change without notice. Always verify current requirements directly with your state's official licensing board before making any decisions. Use of this site does not create any professional-client relationship.