Glossary

Construction estimating glossary for UK project teams

Plain-English definitions for common construction estimating, tendering and QS terms.

Quotify AI reasoning screen showing scope basis, quantities and materials identified
4 min read by QuotifyUpdated 2026-07-12.

Why terms matter

Pricing terms affect what is included, provisional and risky.

Common groups

Most terms relate to measured work, allowances, tendering, variations, cost planning and commercial review.

Use the glossary beside the quote

Shared definitions help clients, architects and builders review the quote on the same basis.

Quotify AI reasoning screen showing scope basis, quantities and materials identified
Construction estimating glossary for UK project teams visual reference from the Quotify workflow.

FAQs

What is a construction estimating glossary?

A set of definitions for terms used in estimates, tender documents, quote packs, BOQs and QS reports.

Why do estimating terms cause confusion?

Terms such as PC sum, provisional sum and variation affect price and risk, so they need consistent use.

Use this thinking on a real project pack

Send drawings, specifications, notes or a current quote. Quotify will show how the project can be structured for review.

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