Change Orders Don't Have to Bleed Your Profits

Change orders are part of every construction project. But when they're mismanaged, they quietly eat into your margins until the job that looked profitable on paper turns into a break-even nightmare. Here are five ways general contractors lose money on change orders — and how to stop the bleeding.

1. Verbal Approvals That Never Get Documented

The owner says "go ahead" on a phone call. Your super starts the work. Three weeks later, the owner disputes the charge because there's no paper trail.

This happens constantly. A 2024 FMI study found that 65% of construction disputes originate from poorly documented change orders. The fix isn't complicated — every change needs a written approval before work begins. Not after. Not "we'll get to it." Before.

Modern construction management platforms like Opsite let you create, send, and get e-signatures on change orders from your phone in under two minutes. No more chasing paperwork.

2. Underpricing the Scope Creep

The homeowner wants to "just add a few recessed lights" or "move that wall six inches." Sounds minor. But when you factor in electrical rerouting, drywall patching, painting, and the cascade effect on your schedule — that $500 change is really $2,000.

Stop estimating changes off the top of your head. Build a standard markup structure:

  • Materials: Actual cost + 15-20% markup
  • Labor: Actual hours × burdened rate + 15-20% markup
  • Overhead & profit: 10-15% on top
  • Schedule impact: If it delays the project, price that in

Your subs aren't eating their markup on changes. Neither should you.

3. Delayed Processing Kills Cash Flow

You complete the change order work in week 3 but don't submit the paperwork until week 8. Now it's buried in the next draw request, the owner's memory has faded, and you're negotiating instead of getting paid.

The rule is simple: process change orders within 48 hours of approval. The longer you wait, the harder it is to collect. With Opsite, change orders automatically link to your invoicing and draw schedules, so nothing falls through the cracks.

4. Not Tracking Cumulative Impact

Individual change orders might seem manageable. But 15 small changes over a 6-month project can add up to a 20% schedule overrun that nobody priced.

This is the "death by a thousand cuts" problem. Each change disrupts workflow, forces remobilization, and creates coordination headaches with subs. The cumulative impact is always worse than the sum of individual changes.

Track your change order log in real time. When you see the pattern forming, have the conversation with your client early — before you're underwater.

5. Eating Changes to "Keep the Client Happy"

This is the most expensive mistake GCs make. You absorb small changes because you don't want confrontation, or because you're hoping for a referral. But clients who get free changes expect more free changes. And referrals from clients who don't respect your pricing attract more clients who don't respect your pricing.

Professional change order management actually improves client relationships. When everything is documented, priced fairly, and transparent — there are no surprises. No awkward conversations at the end of the job about overages.

The Bottom Line

Change orders aren't the enemy. Unmanaged change orders are. The contractors who protect their margins aren't the ones who avoid changes — they're the ones who have a system for handling them.

Opsite gives you that system: digital change orders with e-signatures, automatic cost tracking, integration with your draw schedule, and a complete audit trail. No more lost paperwork. No more disputed charges.

Book a 30-minute demo and see how Opsite handles change orders for general contractors.