Siding Contractor Software. Built by construction pros with honest pricing.
You ordered 24 squares but the job needs 26, and your crew is standing around waiting. Projul helps siding contractors nail material estimates, schedule installs around weather windows, and keep every warranty document filed where you can find it. 5,000+ contractors trust Projul because it doesn't waste their time.
- Estimate siding by the square with waste factors built into your templates
- Schedule install crews around weather windows so nobody's hanging vinyl in the rain
- Track J-channel, soffit, fascia, and trim quantities per job for accurate ordering
- Store warranty documentation and product specs tied to each customer record
Nail Your Estimates and Keep Your Install Schedule Tight
You ordered 24 squares but the job needs 26, and your crew is standing around waiting. Projul helps siding contractors nail material estimates, schedule installs around weather windows, and keep every warranty document filed where you can find it. 5,000+ contractors trust Projul because it doesn’t waste their time.
Estimate Siding by the Square With Built-In Waste Factors
Projul’s assemblies calculator lets you build siding estimate templates that calculate squares of vinyl, fiber cement, or any product based on wall measurements. Add waste percentages, J-channel linear footage, soffit and fascia quantities, and house wrap to the same estimate. Your material order comes straight from the approved bid with no separate takeoff spreadsheet. Siding contractors using Projul report a 32% average profit increase from tighter estimates and fewer material re-orders.
Schedule Installs Around Weather Windows
Projul’s scheduling view lets you see your full crew calendar and shift installs when weather rolls in. Move a three-day fiber cement job from Wednesday to Friday with a few taps, and the crew sees the change immediately on their phones. No morning-of phone calls. No showing up to a rained-out site. Siding contractors using Projul save 2+ hours daily keeping their install calendar tight and their crews working.
Track Products, Colors, and Warranty Documentation
Each project in Projul carries its own material list with product type, manufacturer, color, lot number, and order status. When a client calls about matching an existing section three years later, you pull up the project and have the exact product and color code. Attach manufacturer warranty registrations and install certifications directly to the customer’s file. Rated 9.8 on G2 for ease of use, beats digging through a filing cabinet.
Honest Pricing for Siding Contractors
Projul starts at $4,788 per year for your entire siding company, no per-user fees. Your estimators, crew leads, and office staff all get full access without inflating the bill. Over 5,000 contractors use Projul to manage their operations, and siding contractors consistently report saving 2+ hours daily on admin work. G2 users rate Projul 9.8 for ease of use and 9.8 for quality of support.
