Compare exclusions alongside the total
Read the scope and exclusions together. A quote that includes taking spoil off site and reinstating a path covers more work than one where those items are left for the owner.
Ask about third-party work
Check whether the contractor has allowed for any specialist input or coordination the project might need. If something is excluded, ask who arranges it and when it needs to happen.
Resolve vague wording before comparing
If a quote says site preparation is included, ask exactly what that covers. Keep a copy of the clarified scope and ask for any change to the price in writing.
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