Change Orders
Change Orders: What Homeowners Should Check Before Approving
Renovation projects frequently change. Materials become unavailable, conditions are discovered behind walls, homeowners choose upgrades, or schedules shift.
A change order documents that difference so both sides understand what was added, removed, or modified.
What a change order usually includes
A useful change order typically identifies:
- the work being added, removed, or modified
- the reason for the change
- the price impact
- any schedule impact
- how it relates to the original scope
- written approval
The clearer that documentation, the easier it becomes to interpret later invoices.
Why written changes matter
Without written documentation, it becomes harder to determine:
- what the current agreed scope is
- what the current agreed price is
- whether an invoice item was actually authorized
- whether an amount has been counted more than once
Written records reduce ambiguity.
Checklist before approving a change order
Received, approved and invoiced are different
Keep the states of a change order distinct:
Received
The document exists
Approved
You authorized the change
Invoiced
It appears on a bill
Paid
Money has left your account
Confirming that you received a document is not the same as approving the change or paying for it.
How approved changes affect your totals
Once approved, a change order adjusts the committed amount for the project. Your revised expectation becomes:
Original accepted quote total + approved change orders
Invoices are then measured against that revised amount rather than the original quote alone.
Keeping approved changes separate from invoices helps avoid counting the same amount twice.
If a change was only discussed verbally
Verbal changes are common, but they are harder to reconcile.
If a change was only discussed:
- ask for written confirmation
- request the price impact in writing
- keep the email or message thread
- note the date of the conversation
Having documentation does not change the outcome of a disagreement by itself, but it makes the conversation clearer.

