The difference between a panel box upgrade project that lasts and one that becomes a callback is almost always in the details that don't show up in a low bid.
These are the specs and design decisions our team insists on for every Houston home — the ones that quietly separate a real professional install from a cheap one.
1. 200-amp minimum service
100A is inadequate for modern homes with EV, HVAC, and induction cooking. 200A is the current baseline.
2. Whole-home surge protective device
Houston gets constant grid surges. A Type 2 SPD at the panel is $250 and saves thousands in appliance repairs.
3. Copper bus bars, not aluminum
Copper carries more current and doesnt suffer aluminums oxidation issues at terminations.
4. AFCI and GFCI breakers per current code
Modern code requires them across most circuits. Doing the panel without upgrading breakers is a missed opportunity.
5. Properly labeled circuits
A photographed, typed, and laminated panel schedule is a must for every future electrician.
The bottom line
Any of these can be skipped to hit a lower price — and every one of them will show up as a problem within a few years. Ask any contractor bidding your panel box upgrade project which of these are included, in writing. The honest ones welcome the question.
If you'd like to walk through what these look like on your specific home, our team is happy to do a no-pressure consultation.
