BICSI's INST 1 (Installer 1) is the foundational field-installer credential, covering copper cabling installation per industry best practice. INST 2 is the next tier, adding fiber optic installation and termination. Both require classroom training plus a hands-on practical examination. Installer credentials are how commercial cabling firms demonstrate field technician competency on bids.
Who needs this
Field cabling technicians at commercial integrators. Carrying INST 1/2 credentialed staff is a competitive differentiator on bids that don't strictly require RCDD-level design.
Prerequisites
INST 1: none. INST 2: hold INST 1 or equivalent fiber experience.
Exam format
Classroom training + written exam + hands-on practical.
Renewal
3-year renewal with continuing education.
Links
Sources
Sub.Trade is not affiliated with BICSI. This summary is informational and not a substitute for the official certification page.