Remodel Change Orders: Get Approval First

Get written approval before you do a single extra hour of work — that's the whole remodeling change order process in one sentence. Verbal agreements disappear the moment a client sees the final invoice, and in kitchen and bath work, surprises hide behind every wall cavity and subfloor. A signed change order is the only thing standing between you and an ugly payment dispute at the finish line.

Why the Remodeling Change Order Process Breaks Down on Kitchen and Bath Jobs

Kitchen and bath remodels generate more change orders than almost any other trade category. You open a wall and find knob-and-tube wiring. You pull the tub and find rotted joists underneath. The tile the client picked is backordered, so everything shifts. These aren't failures on your part — they're the nature of renovation work. But if you don't have a locked-in process for handling scope changes, every one of those surprises costs you money instead of being billed properly.

The breakdown usually happens one of two ways. Either the contractor just keeps working and adds it to the invoice at the end, or the client says 'yeah, go ahead' over text and then forgets what they agreed to. Both paths lead to the same fight. The fix is a repeatable process you run every single time scope shifts, no exceptions.

Build Your Change Order Process Around These Four Steps

Step 1: Stop Work the Moment Scope Changes

The second you discover something that wasn't in the original contract — rotted subfloor, a wall that needs to move, a plumbing rough-in that isn't where the plans say — you stop. Not because you're being difficult, but because every minute you spend working without approval is a minute you might not get paid for. Call the client immediately, explain what you found, and tell them you'll have a change order written up before anything moves forward.

Most contractors lose money on change orders not because clients refuse to pay, but because they never stopped to document the change in the first place. Stopping work feels uncomfortable. Eating three days of labor feels worse.

Step 2: Write It Up While You're Still on Site

The worst time to write a change order is at the end of the day when you're tired and trying to remember what you did. Write it up the moment you identify the scope change — description of what changed, why it changed, what materials are needed, and what the added cost is. Be specific. 'Additional demo and subfloor repair due to water damage found at tub surround, approximately [X] square feet' is a change order. 'Extra work' is an argument waiting to happen.

Include your labor hours and material cost with markup. If you have a price book, pull from it. If you're doing a rough number in the field, flag it as an estimate and note that final cost will be confirmed before work starts. Clients respect transparency more than they respect perfect numbers.

Step 3: Get a Signature Before the Next Nail Goes In

A change order that isn't signed isn't a change order — it's a wish. You need a physical or electronic signature from the client before the additional scope begins. If the client isn't on site, send it digitally and wait. Do not proceed on a 'sounds good' text. A casual text is a weak record if there is ever a dispute.

If the client pushes back on signing, that's actually useful information. It tells you there's a disagreement about scope or cost that you need to resolve right now, not at invoice time. Better to have that conversation standing in their kitchen than to discover it six weeks later when you're chasing a final payment.

Step 4: Attach It to the Job Record and Invoice Against It

A signed change order that lives in your truck or your email inbox is only slightly better than no change order at all. It needs to be attached to the job so that when you build the final invoice, every approved change order is already there, accounted for, and ready to bill. Your client should see a final invoice that traces directly back to the original contract plus every signed change order — no surprises, no mystery line items.

This is where a digital quoting and invoicing tool pays for itself. When change orders are attached to the job record, your invoice writes itself. When they're in a folder somewhere, you're rebuilding the job history from memory at the worst possible moment.

What to Include in Every Kitchen and Bath Change Order

• Date and job address — ties it to the right contract
• Description of the original scope — what was the plan before the change
• Description of the change — what's different, and why
• Itemized cost — labor hours at your rate, materials with markup, any subcontractor costs
• Impact on timeline — if this adds days, say so in writing
• Client signature and date — required, not optional
• Your signature and date — makes it a mutual agreement

Language That Protects You Without Sounding Aggressive

Clients don't love change orders, but they respect contractors who handle them professionally. Framing matters. Instead of 'this is going to cost you more,' try: 'Here's what we found, here's what it takes to fix it right, and here's what that looks like on cost. I want to make sure we're aligned before we move forward.'

That framing keeps you on the same side as the client. You're not the one creating the problem — you're the one identifying it and solving it. A change order is proof that you're protecting their project, not just your invoice.

Put the Change Order Policy in Your Original Contract

The best time to explain your change order process is before the job starts. Your original contract should have a paragraph — plain language, not legalese — that explains how scope changes are handled. Something like: 'Any work outside the scope of this contract requires a written change order signed by both parties before work begins. Verbal approvals are not binding.'

When clients sign the original contract, they're agreeing to your process. That one paragraph turns every future change order conversation from a negotiation into a reminder of what they already agreed to.

Tools That Make the Process Stick

If you're still writing change orders on paper or sending them as text messages, the process will break down eventually — usually on the job where the stakes are highest. A quoting tool that lets you build, send, and collect a signature on a change order from your phone closes the gap between 'we agreed to this' and 'where's the paperwork.'

Halden Pro has change orders built into every plan, starting at $59 a month flat with no per-seat fees. You can build a change order in the field, send it for approval, and attach it to the job record — all from your phone. There's a 30-day free trial with no card required if you want to see how it fits into a kitchen and bath workflow.

Frequently Asked Questions

What happens if a client refuses to sign a change order?

Stop work on the affected scope and document the conversation in writing — even a follow-up text or email summarizing what you found and what you proposed. If the client won't authorize the change, you need to decide whether to proceed at your own cost or hold the job until there's an agreement. Never proceed on disputed scope without something in writing; it almost always becomes a collections problem.

Can a verbal agreement count as change order approval?

In most states, verbal agreements on construction contracts are difficult to enforce and easy to dispute. Even if a verbal approval is technically valid in your jurisdiction, it becomes your word against the client's the moment there's a disagreement. Always get it in writing, even if that just means sending a quick written summary and asking for a reply confirming approval.

How do I price a change order on a kitchen or bath remodel?

Start with actual labor hours at your full rate, materials at your cost plus your standard markup, and any subcontractor costs with your coordination markup on top. Don't discount change order pricing — the work is often harder than planned work because it's unscheduled and disruptive to the existing job sequence. If you're unsure on material cost in the field, give an estimated range and confirm the final number before starting.

Should I charge for the time it takes to write a change order?

On small changes, most contractors absorb that time as part of doing business. On larger scope changes — especially ones that require you to get subcontractor quotes, pull permits, or do significant planning — it's reasonable to include an administration or project management line item. Be upfront about it in your original contract so it's not a surprise when it appears.

How many change orders is too many on a single remodel?

There's no hard number, but if you're issuing more than two or three change orders on a standard kitchen or bath job, it usually signals that the original scope wasn't detailed enough. Tighten up your pre-job walkthrough checklist and ask more questions before signing the contract. Better scoping upfront means fewer surprises mid-job and a smoother change order process when genuine unknowns do appear.