Commercial Roofing

Commercial roofing is as much about programming as it is about workmanship — you cannot close a restaurant, an office tower or a retail centre to fix a roof. ONTRA delivers commercial roofing across Sydney CBD and greater metro with after-hours and weekend crews, full WHS documentation, SWMS for every trade, and public liability and workers compensation cover suited to Tier 1 sites. From tenancy fit-outs to whole-of-building recovers, we deliver on programme and leave the building trading.

Every commercial roofing project at ONTRA follows the same process: site inspection, written scope, fixed-price quote, fabricated and installed by our in-house team, and signed off with a final photo report.