Contrax - 2026 Pricing, Features, Reviews & Alternatives

Contrax is an AI-native construction management software platform designed specifically for small contractors, renovation companies, and trades businesses operating in Canada. The platform provides an integrated operating system that handles the complete workflow from initial client contact through project completion and payment processing. Built in Ontario by active renovation contractors, Contrax supports small to mid-sized construction firms including renovation specialists, framing and carpentry professionals, electricians, plumbers, HVAC technicians, and general contractors that typically operate with small crews and manage their own estimating, project management, and invoicing responsibilities.

The central feature of Contrax is an AI-powered video estimating system that enables recording of walkthrough videos on mobile devices. The system analyzes video content room by room, generates detailed scopes of work, and applies pricing from a customized rate book while flagging potentially missing items before estimates are finalized. This functionality streamlines the estimating process and reduces manual line-by-line data entry.

Contrax also includes lead management that consolidates inquiries from multiple sources into a single pipeline with automated follow-up reminders and timestamped tracking. The project management module tracks labor hours, receipts, and invoices against specific cost codes in real time, enabling contractors to monitor profit margins while projects are still active. A client portal centralizes selections, progress photos, invoices, and updates accessible via text message or web interface. Change orders can be created, submitted, and approved through the portal with budgets and invoices updated automatically. The sub-trade bidding system facilitates quote requests and submissions through dedicated portals with pricing data integrated directly into estimates. Native accounting functionality incorporates bank feeds, receipt capture and categorization, and tax tracking configured for Canadian requirements. Marketing automation features provide templates and AI-generated content for emails, social media posts, and follow-up communications.

Data entered in one module of Contrax automatically propagates to related functions throughout the platform to ensure a single source of truth. Accepted estimates convert directly into active projects with budgets flowing forward without reentry. Clocked hours and photographed receipts post against the appropriate project and general ledger codes simultaneously. The software leverages frontier AI models similar to those behind leading conversational assistants, embedding intelligence throughout operational workflows rather than isolating it in a separate chat interface. Delivered as a progressive web application, Contrax installs on desktop and mobile devices through standard browsers and functions as a native application once installed.