Change Order
A signed, written change to a project's scope, price, or schedule.
What it means
A change order is a written amendment to a construction contract, signed by both parties, that records a change to the scope of work, the contract price, the schedule, or all three. Most construction contracts require changes to be authorized by a signed change order before the changed work is performed — verbal 'go-aheads' are where payment disputes are born.
Why it matters before you sign
Work performed without a signed change order is work you may never get paid for — get the scope, price, and time impact in writing before the crew proceeds.
In a contract, it looks like this
Change Order #3 added the retaining wall to the scope, increased the contract sum by $8,400, and extended substantial completion by ten days.
This definition is a general, educational explanation — not legal advice. XOsign provides AI-assisted document tools and does not provide legal advice; consider consulting a qualified attorney for guidance on your specific situation. Requirements vary by state.
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