Onetrace is construction management software built for subcontractors, giving teams one system to plan jobs, capture site evidence as work happens, and prove what's been done from first visit through to handover. It replaces spreadsheets and paperwork with one connected workflow, producing clear, audit-ready evidence for clients, main contractors, and regulators.
Used across trades including passive fire protection, drylining, roofing, and M&E, Onetrace gives real-time visibility of projects, teams, timesheets, signed documents, and on-site work. As fire protection software, it helps specialist subcontractors evidence compliant installations, tying photos, forms, and approvals to the job they relate to. Features include customisable digital forms, a drag-and-drop planner, GPS-verified time-tracking, variation tracking, project cost calculation, and drawing markups with photo evidence captured from mobile devices on site.
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KonstructIQ is an AI-powered construction and financial platform designed for residential general contractors, remodeling firms, and home builders. It consolidates the full project lifecycle, from fast, professional estimates to budgeting, invoicing, payments, change-order management, cost tracking, subcontractor coordination, and real-time reporting, into a single interface. Its estimating module enables contractors to build detailed bids quickly, using customizable cost codes, markup or margin calculations, and either cost-plus or fixed-price models. Once an estimate is approved, it becomes the project budget; every subsequent bill, invoice, or change order automatically updates the budget so contractors maintain accurate job costing and profitability oversight. Payments to subcontractors or suppliers are built in, and support methods like ACH, checks, debit/credit cards, virtual cards, or Zelle, and invoices can be paid directly by clients through a portal to speed up cash flow.
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JobNimbus
JobNimbus is the #1 all-in-one roofing app (4.8 stars on app stores) that’s making contractors heroes since 2013. Thousands of contractors rely on JobNimbus every day to run every aspect of their business: marketing, sales, production, billing, and communication.
"This is f$&%ing awesome!" - Dave R.
** MARKETING **
• SEO
• Paid ads
• Google Business Profile
• Website
** SALES **
• Scheduling
• Lead tracking
• Boards
• Custom sales workflows
• Sales automation
** PRODUCTION **
• Production boards
• Custom job workflows
• Production automation
• Notes
• Tasks
• Material ordering directly from Beacon PRO+ and Roof Hub by SRS.
• Work orders
• Subcontractors
• Reports
** BILLING **
• Invoicing
• JN Payments
• Text-to-Pay
• Financing
• QuickBooks 2-way sync
** COMMUNICATION **
• Engage texting
• Email
• Caller ID
• @mentions
• Job share
• Notification center
With all this, your whole team will be equipped with the best all-in-one roofing app.
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