AI-powered estimating for commercial roofing contractors. Automate roof area takeoffs, calculate material requirements, track warranty obligations, and catch contract language that shifts risk onto your crew.
Commercial roofs aren't flat rectangles. Penetrations, curbs, pitch changes, parapets, drains, and expansion joints all require detailed measurement and unique flashing. Miss a skylight curb or undercount penetrations and you're absorbing the extra material and labor on a lump-sum bid.
TPO, EPDM, modified bitumen, and metal panel pricing fluctuates with petroleum and steel markets. Insulation board prices follow different curves. Bid in January with January pricing and you're exposed by April install. One material substitution without approval can void manufacturer warranties.
Roofing is the most weather-dependent trade. Contracts that don't account for weather delays shift schedule liquidated damages to you. A two-week rain delay on a fast-track job can trigger $1K/day LD clauses that weren't priced into your bid.
Manufacturer warranties (20-year, 30-year NDL) have strict installation requirements. Contract language often makes the roofing sub the sole guarantor of warranty performance. One improperly sealed penetration discovered 3 years later can trigger a full warranty claim against you.
Built by people who understand the trade. Every feature solves a real problem roofing contractors deal with every week.
Upload roof plans. Our AI calculates total square footage, identifies penetrations, curbs, drains, and parapets, and generates detail quantities for flashings and edge metal. Complete takeoff in under an hour vs. half a day manual.
Live pricing on membrane, insulation, fasteners, adhesives, and sheet metal. Our AI matches your takeoff to current market pricing and flags items with long lead times or recent price volatility.
Track manufacturer warranty requirements against your actual installation. Our AI flags deviations from manufacturer specs that could void warranty coverage. Document your compliance in real-time.
Our AI identifies contract clauses covering weather delays, LDs, warranty liability, and scope gaps. Know exactly what risk you're taking before you sign, not after the first rainstorm.
Provide roof plans, details, and specifications. PDF or image files accepted.
Our AI measures roof areas, counts penetrations, identifies details, and calculates material quantities. Complete takeoff fast.
Combine AI takeoff with live material pricing. Submit competitive bids and track warranty compliance through project close.
Real contractors, real results.
Join commercial roofing contractors using Subcontractors.ai to bid faster, catch details, and protect their margins. Free to join the waitlist.
Join roofing contractors already on the waitlist. Be first when we launch tools for your trade.