PV system components and module arrays — install according to schematics and drawings with minimal oversight on standard residential rooftop projects.
Electrical wiring, polarity, grounding, and termination integrity — check and verify routinely using multimeters and test instruments on completed installations.
Environmental and structural site conditions — evaluate installation locations for proper solar access, roof orientation, and load-bearing capacity on familiar building types.
Roof penetrations and array mounting points — apply weather sealing independently and inspect for quality before project sign-off on residential systems.
Module array interconnect wiring — install and manage array disable procedures without direct oversight on routine grid-tied residential installations.
Solar panel support structures and racking systems — assemble and secure to manufacturer and code specifications across a range of common roof types.
