What Is a Change Order—and When Should You Sign One?
A change order is a written change to the agreement you already have with your contractor. It may add work, remove work, change a material, adjust the price, change the schedule, or do several of those things at once. Change orders are normal on many construction projects. Problems usually begin when the work changes but the paperwork, price, or expectations do not change with it.
WHY CHANGE ORDERS HAPPEN
Some change orders start with the homeowner. You may decide to upgrade a material, add another area to the project, move something, or choose a different finish after the original contract is signed. Others come from conditions nobody could reasonably see before the work began, such as hidden damage, unexpected framing, old wiring, plumbing problems, or soil conditions. A code or inspection requirement can also create additional work that was not part of the original scope.
The existence of a change order does not mean the contractor estimated badly or the homeowner made a mistake. Construction changes. The important part is having a clear process for deciding what the change means before it disappears into the rest of the project.
A GOOD CHANGE ORDER SHOULD ANSWER THREE QUESTIONS
Before approving a change, you should be able to understand what work is changing, what it will do to the price, and what it may do to the schedule. If the change removes work, the document should also make the credit clear. If a material selection changes, identify the new product or standard well enough that both sides know what was approved.
A change order does not need to be complicated, but it should be specific. “Extra work — $4,500” gives you very little information six weeks later when you are trying to remember what that money covered. A short description of the added work, added or deducted cost, and schedule effect is far more useful.
DO NOT LET EXTRA WORK ACCUMULATE WITHOUT PRICES
One of the fastest ways to create a budget dispute is to let additional work pile up while everyone assumes the cost will be sorted out later. The homeowner may think a small request is included. The contractor may be tracking labor and material that will appear on the final invoice. Both can be acting reasonably based on completely different assumptions.
When practical, agree on the scope and price before the additional work proceeds. If the exact price cannot be known yet, agree on how it will be calculated and how the homeowner will be kept informed. The goal is not to slow down every small field decision. It is to prevent a stack of surprises from arriving after the money has already been spent.
UNDERSTAND THE SCHEDULE IMPACT TOO
A change can affect more than cost. A different product may have a longer lead time. Moving a wall may affect electrical, plumbing, flooring, drywall, and inspections. A seemingly simple decision can move several trades and milestones behind it.
Ask whether the change affects the completion date or any upcoming work. Sometimes the answer is no. Other times the schedule effect matters as much as the added price, especially if you are trying to move back into a room, coordinate travel, or meet another deadline.
WHAT ABOUT TRUE EMERGENCIES?
There are situations where a contractor may need to act quickly to protect the home, make the site safe, or prevent additional damage. The project should not become less safe because everyone is waiting on paperwork. Even then, the contractor should communicate what happened, why action was necessary, and how the cost will be handled as quickly as reasonably possible.
For normal project changes, however, urgency should not become the default reason to skip clarity. Most selections, upgrades, scope additions, and discovered conditions allow enough time for a conversation before significant additional work is performed.
READ YOUR ORIGINAL CONTRACT
A good construction contract should explain how changes are handled. Some contracts require written approval before extra work begins. Others explain markup, hourly rates, allowances, or how unforeseen conditions will be priced. The change-order process you agreed to at the beginning should guide what happens later.
If your contract is vague about changes, that is a useful question to resolve before the project gets deep into construction. It is much easier to agree on the process when there is no disputed invoice sitting on the table.
SIGN WHEN THE CHANGE IS CLEAR ENOUGH TO DECIDE
Do not sign a change order simply because the project is moving fast and someone needs an answer. Sign it when you understand the changed work, the financial effect, and any meaningful schedule consequence. If something is unclear, ask for clarification before approving it.
Change orders should not feel like punishment for changing your mind, and they should not be a blank check for the contractor. They are a practical way to keep the agreement aligned with the project as the project changes.
If you are already managing several changes and are having trouble keeping scope, cost, and contractor communication aligned, Above the Mark Construction can help provide construction perspective through Project Management / Oversight support.