Updated: January 28, 2026 Starting February 23, 2026, all Electrician, Master Plumber, Master Fire Suppression Piping Contractor, Filing Representative, and Special Inspection Agency (SIA) license/registration applications, renewal submissions, card re-issuance requests, and changes to information will be processed through DOB NOW: Licensing. Applications & Renewals Submitted Before February 23, 2026 Any new and [...]