Change Orders Explained: Why They Happen & How to Avoid Surprises

You've signed the contract. Construction has started. Everything's on track — until your contractor calls with news: "We found something unexpected. We'll need a change order." Your stomach drops. Does this mean cost overruns? Delays? Scope creep?

Change orders are a normal part of construction, but they're also one of the biggest sources of frustration and conflict between homeowners and contractors. Understanding why they happen — and how to minimize them — can save you thousands of dollars and months of stress. This is true whether you're building in Myers Park, Ballantyne, Quail Hollow, or anywhere across Charlotte's luxury neighborhoods.

What Is a Change Order?

A change order is a written amendment to your construction contract that modifies the original scope of work, timeline, or cost. It's the formal mechanism for handling anything that wasn't included in the original agreement.

Key word: written. Verbal agreements don't count. If it's not documented and signed by both parties, it's not a binding change order.

Why Change Orders Happen

1. Hidden Site Conditions

This is the most common culprit. You're building a deck in Myers Park, and the contractor discovers rot in existing framing, underground utilities in unexpected locations, soil instability requiring additional foundation work, or buried debris. These discoveries can't be anticipated during the initial site visit.

2. Code Changes or Permitting Requirements

Building codes evolve. A design that was approved last year might require modifications this year. Additionally, the permitting office might request changes during review — new railing height requirements, additional drainage, structural modifications. In Charlotte's luxury neighborhoods, ARB requests for modifications also trigger change orders.

3. Material Price Fluctuations

Lumber, composite decking, stainless steel fasteners — material costs fluctuate. If there's a significant delay between contract signing and material purchase, price increases can impact your project cost.

4. Scope Creep (Client-Initiated Changes)

You decide mid-project that you want an upgraded railing system, additional electrical outlets, a different decking material, or an expanded footprint. These are client-requested changes, and they absolutely warrant change orders.

5. Third-Party Delays

Your HOA takes longer than expected to approve modifications. The city's permitting office is backlogged. A utility company needs extra time to mark lines. These delays can trigger schedule hold fees or extended labor costs — particularly relevant in Charlotte's active development environment.

How to Minimize Change Orders

1. Invest in Thorough Site Evaluation

Before signing a contract, ensure your contractor conducts a comprehensive site inspection — probing for underground utilities, assessing soil conditions, inspecting existing structures for hidden damage. A thorough pre-construction assessment costs a few hundred dollars but can save tens of thousands in unexpected changes.

2. Define Scope Precisely

Your contract should include detailed drawings and specifications, material selections (brand, color, grade), exact dimensions and locations, a list of what's included and what's not, and allowances for items not yet selected (with dollar limits). Vague contracts invite misunderstandings and change orders.

3. Plan for Contingencies

Smart homeowners budget 10–15% contingency for unexpected costs. If nothing goes wrong, you're ahead. If something does, you're prepared.

4. Make Design Decisions Early

Don't wait until construction starts to decide on railing styles, decking colors, or electrical locations. Finalize these details during the design phase.

The Change Order Process: How It Should Work

Your contractor identifies a condition or requirement that wasn't in the original scope. They prepare a written change order that includes a description of the change, the reason for the change, the impact on cost (additional labor and materials), the impact on timeline, and signature lines for both parties. You review, ask questions, and only sign when you fully understand what you're authorizing. Once signed, the change order becomes part of your contract.

Red Flags: When a Change Order Isn't Legitimate

• Vague descriptions: "Miscellaneous repairs" without specifics
• Inflated costs: The labor estimate seems excessive for the work described
• Verbal authorization: "We'll get it in writing later" (they won't)
• Surprise billing: You're charged for work you didn't authorize
• Frequent small changes that add up to a large cost increase

Our Approach

We've completed 400+ projects across the Carolinas. We know what to expect. We conduct detailed site evaluations, define scope precisely, and communicate proactively. When a legitimate change order is necessary, we document it thoroughly and explain exactly why it's needed — whether the project is in Myers Park, Ballantyne, Quail Hollow, or Weddington.

The goal isn't to avoid all change orders — that's unrealistic. The goal is to minimize surprises and ensure that any changes are handled transparently, fairly, and in writing.