
Real roofs. Real crews.
Commercial, industrial and institutional roofs installed, replaced and repaired by OTC crews.






Completed by OTC crews on earlier projects outside the Greenville area. Locations are withheld for client privacy. New Greenville-area projects will be added as they are completed.
What you're looking at
- COMMERCIAL / INDUSTRIAL
Industrial standing-seam roof
Long-run standing-seam panels across a very large industrial roof, with the crew visible at the far edge.
- COMMERCIAL / INDUSTRIAL
Industrial EPDM roof
Large black EPDM membrane field with a long row of exhaust stacks.
- COMMERCIAL
Single-ply rooftop detailing
Rooftop unit on curbs, walkway pads protecting the membrane, and supported gas lines.
- INSTITUTIONAL
Large church re-roof
A very large steep-slope roof decked and underlaid, with telehandler support and crew at the ridge.
- INSTITUTIONAL
Church tear-off
Crew in hard hats and high-visibility vests tearing off a steep sanctuary roof.
- RESIDENTIAL
Residential low-slope tie-in
Low-slope membrane section tied into an architectural shingle roof with flashed vents.
Have a roof
like these?
Send us the details. OTC will inspect it and tell you what it needs.
Saturday: 9:00 AM – 3:00 PM
Sunday: Closed