Why Sterling Features Estimating Take-off Cost Carbon Libraries Package Manager Life Cycle Report Writer Data Integrations Resources Product Updates Product Updates Insights Industry Related Press Releases About Us About Us Meet Our Founder Pricing Events Academic Programme Partners Become a Partner Contact Us Why Sterling Who We Serve Sectors Airports Civil Engineering Commercial Data Centres Public Sector Sectors 2 Renewables Residentials Secure Infrastructure Utilities Project Roles Client Bodies Consultants Contractors Quantity Surveyors Sub Contractors Free Consultancy