Certification Reciprocity: Persons who obtain commercial inspection certifications may perform the same services in the residential sector. For example, a certified Commercial Plumbing Inspector may also perform residential plumbing inspections.
For specific questions regarding certification status, contact the Department of Labor & Industry at 717-787-3806 and select option 1. This will direct you to a Uniform Construction Code submenu of options to choose from.
Calendar
Duplicate Certificate (by request)
Monday, June 1, 2026
Duplicate BCO Exam letter (by request)
Wednesday, July 1, 2026
NEC 101: 2020 National Electrical Code Essentials (3 Days) (September 15-17, 2026) Virtual
Tuesday, September 15, 2026
Residential: Rentals and Bed and Breakfast (September 23, 2026, virtual)
Wednesday, September 23, 2026
BCO's Brunch and Learn (September 28, 2026) (Virtual)
Monday, September 28, 2026