Why subcontractors choose Sterling
Carbon-integrated cost estimating
Estimate cost and carbon together in one workflow. Sterling gives you a clearer view of your environmental impact, and helps meet client and framework expectations.
Faster quoting, fewer errors
Build quotes faster using structured cost libraries, reusable templates, and automated takeoff. Eliminate spreadsheet errors and rework, and submit with confidence.
Adaptable to your scope and scale
Whether you're quoting for a £150k cladding package or a multi-million-pound MEP scope, Sterling helps you price accurately, manage revisions, and stay in control.
Fit for frameworks and Tier 1s
From PAS 2080 alignment to NEC output formats, Sterling helps you deliver compliant returns and collaborate more easily with contractors and clients.
Trusted by estimating teams across the supply chain
Sterling is used by subcontractors across trades — from civils and groundworks to fit-out and finishing. It's fast to deploy, easy to adopt, and helps teams at every level estimate with confidence.
Everything your estimating workflow’s been missing
Build and reuse structured estimate templates
Link cost and carbon to 2D/3D takeoff or manual quantities
Track changes with full version history and audit trail
Prepare outputs aligned to client formats and framework standards
Reduce quoting time and increase win rates
Collaborate with Tier 1s using a shared view of scope, cost, and carbon
Outputs that clients never question
Tender-ready quote packages
PAS 2080-aligned carbon data
Framework-compliant breakdowns
NEC-compatible documentation
Version-controlled revisions and audit history