Guides for bid & estimating teams
Practical how-tos and explainers for engineering tendering and estimating — written for the people who actually run the bid, and cited so you can trust them.
How to build a scope-of-work (SoW) compliance matrix
A scope-of-work compliance matrix is a clause-by-clause table that maps every obligation in a tender's scope to your response, your evidence and a compliance status. To build one: extract every requirement, give each a stable ID, record a compliance position and its evidence, and flag any gaps or contradictions between the scope, specifications and drawings.
Why generic LLMs hallucinate tender estimates (and what to use instead)
Generic large language models like ChatGPT hallucinate on tender and estimating work because they predict plausible-sounding text, not verified facts. They have no connection to your priced history or the document in front of them, so when a number or a compliance answer is missing, they generate the most likely-looking one instead of stopping. For a bid, that is dangerous: a confident wrong price or a fabricated compliance claim costs real money. The fix is not a better prompt; it is an architecture that reads your documents, cites every value to a source, and refuses to invent the numbers.
Send a real tender. Get the output back.
Hand Elora Grid one real task and judge the result yourself.