The answer
Here’s what actually matters.
A remodel change should be treated as a new decision with a reason, added/removed work, price effect and schedule effect. “We found something” or “the owner changed their mind” is not enough information to justify an unexplained increase.
Florida licensing boundary
Who must handle the regulated work.
Florida does not require the same license for every remodeling task: painting, cabinets and some flooring work can be unlicensed, while structural/load-bearing changes and regulated plumbing, electrical or HVAC work require the appropriate licensed contractor or trade. The exact project scope controls the requirement.
Florida DBPR: what requires a license ↗ · Verify a Florida license ↗
There are two different kinds of change
A concealed condition discovered during demolition is different from an owner-requested upgrade. Keep them separate because responsibility and alternatives may be different.
A useful change description includes
- what changed and why
- photos/evidence when relevant
- added and removed work
- price increase or credit
- schedule impact
- whether design/permit/trade sequencing changes
What not to accept
- verbal-only scope expansion with no price
- a lump-sum increase that does not explain the work
- work performed first and justified later when prior approval was reasonably possible
Bottom line
Changes are normal in remodeling. Unclear changes are not. The project stays controllable when every material change becomes a documented decision.