
WEX FSM is an innovative cloud-based platform designed to enhance every facet of a contractor's operations, encompassing everything from scheduling and dispatch to invoicing, payments, reporting, and customer management. By integrating various workflow tasks, it allows technicians, office personnel, and clients to function within a unified system that features real-time location tracking, intuitive drag-and-drop scheduling, optimized routing for dispatch, and comprehensive customer history, which includes job details, equipment data, notes, and photos. The platform also facilitates the creation of quotes and proposals, management of pricing books, and provides immediate mobile invoicing and payment solutions. With capabilities for supporting recurring service plans, offering flexible financing options, and incorporating integrated payment processing, WEX FSM accelerates cash flow by minimizing delays associated with invoicing and collections. Furthermore, it offers seamless connectivity to accounting software like QuickBooks, extensive reporting and analytics tools for valuable business insights, and a dedicated mobile application that empowers field technicians to efficiently manage their tasks and receive payments on-site. This combination of features ensures that contractors can operate more efficiently and effectively in a competitive market.
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Built specifically for subcontractors, Onetrace is construction management software that connects job planning, on-site evidence capture, and compliance sign-off in a single workflow. Rather than juggling spreadsheets and paper records, teams get one system covering everything from the first site visit to final handover, with audit-ready documentation ready for clients, main contractors, and regulators whenever it's needed.
The platform supports a wide range of trades, including passive fire protection, drylining, roofing, and M&E. For fire protection specialists in particular, Onetrace works as dedicated fire protection software — linking photographs, sign-off forms, and approvals to the exact job and location they cover, so compliant installations are easy to evidence. Teams also get live visibility of projects, timesheets, signed documentation, and site progress as it happens.
Key functionality: customisable forms, drag-and-drop scheduling, GPS-verified time-tracking, scope variation tracking, cost calculation, and mobile drawing markups with photo capture.
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BigChange
Built to help every customer’s business grow stronger, the BigChange Job Management Platform brings together customer relationship management (CRM), job scheduling, live tracking, field resource management, financial management and business intelligence into one simple to use and easy to integrate platform your business can run on.
Launched in 2013 and based in Leeds, UK, BigChange is a leading Field Service Management Software Provider trusted by almost 1,700 field-based organisations around the world. BigChange employs 200 people and is recognised as an outstanding employer with a 2 Star Accreditation from Best Companies. The BigChange complete Job Management Platform is helping field service businesses across the UK to win more work, take control of their operations and deliver winning customer experiences.
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Okappy
Okappy, a B2B workforce management platform, applies social and market networking technology in order to meet a business need. Collaboration is essential when working with employees from different locations, subcontractors, and for different customers.
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