Integrity Software - Construction Management Software

At Integrity Software, we empower construction businesses to take control of their projects, finances and future. With over 40 years of experience in the industry, we’re proud to be the trusted technology partner for hundreds of construction, contracting and property development companies across the UK and Ireland. Our flagship product, Evolution Mx, is a powerful, fully integrated construction accounting and management solution designed to streamline operations, drive profitability, and reduce risk. Built specifically for the construction industry, Evolution Mx brings together financials, project management, procurement, payroll, subcontractor management and more - into one intelligent platform. Why Evolution Mx? Purpose-built for construction, with features designed around real-world needs Access accurate data across projects, departments, and teams - anytime, anywhere Stay ahead of legislation with tools designed to support CIS, Making Tax Digital and more Whether you're a growing contractor or a large enterprise, Evolution Mx grows with your business Who We Work With From regional contractors to national developers, we support businesses of all sizes across construction, civil engineering, housebuilding, and more. Our clients trust us not just for our software, but for our deep sector knowledge, long-term support and commitment to innovation. Want to future-proof your construction business? Let’s build smarter together with Evolution Mx. Book your demo now: