CivilQuants

CivilQuants turns parametric inputs into audit-traceable Bills of Quantities for civil engineering assemblies — culverts, manholes, retaining walls, pavements, drainage, earthworks — across four UK measurement standards (CESMM4, NRM2, SMM7, MMHW). Every quantity traces back to its formula, and you can export to Excel, DXF and PDF. Beyond the 46 calculators, paid subscribers get ten senior-QS methodology prompts — tender review, risk assessment, measurement and contract advice, geotechnical interpretation and more — run against your own documents. Six assemblies are free; built by a working quantity surveyor.