Applying to Sit for the Manufactured Home Installation Certification Exam

The Board of Manufactured Home Installation (MHI) must approve you to sit for the MHI Certification exam as Manufactured Home Installer. This exam is given at the office of the Delaware Division of Professional Regulation.

To apply to take the required exam(s), you must first create a DELPROS user account.  Go to the DELPROS online portal, and then click on Apply/Manage a License and Service Requests. If you:

• are already an existing user, log in with your email address and password under the existing user section.
• have not yet created a DELPROS user account, click on REGISTER.

After creating your user account or logging into the DELPROS online portal, you may begin your application for licensure to take the required exam(s).

When the Board has reviewed and approved your application, you will receive an email notification stating you have been approved to sit for the MHI Certification exam. Your approval letter will provide you with the location, date, and time that you are scheduled to sit for the MHI Certification exam.

Re-Taking the MHI Certification Exam

Your application is valid for two years from the date you submit it in DELPROS. You will be required to complete a new online application if your application expires.

If you fail the exam, you must request approval again with the Board office.

To request to re-take the MHI Certification Exam go to DELPROS and log in to your e-License Dashboard. Click on Service Request in the top navigation bar, then click APPLY FOR A NEW SERVICE REQUEST and select the Request for Re-Examination service request type option.

After review and approval of your request, you will receive an email notification for approval to re-take the MHI Certification Exam.

After Passing the MHI Certification Exam

After you take and pass the exam, allow up to two weeks for the Board office to receive your official examination score. When the Board office receives your passing score and validates that you have met all requirements for licensure, your license will be issued.

You will receive an email notification stating your license has been issued including any additional details about license renewal and/or continuing education requirements.