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 BCO Exam letter (by request) 2024-25
Monday, December 1, 2025
BCO's Brunch and Learn (December 12, 2025) (Virtual)
Friday, December 12, 2025
BCO 101 Exam (December 15, 2025)- Virtual
Monday, December 15, 2025
RA 401: Residential Mechanical Academy (12/16/25-12/18/25) (3 DAYS) (Virtual)
Tuesday, December 16, 2025
Duplicate Certificate (by request) 2024-25
Wednesday, December 31, 2025