“Wired the shop and upgraded the panel, added surge protection. Clean work, pulled the permit, exactly the quoted price. Good people to deal with.”
If your Smithson Valley home still has a Federal Pacific or Zinsco panel, your insurer probably already knows. We replace them, size the upgrade to your real load, and pull the permit.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
Permitted + inspected
Federal Pacific and Zinsco panels — common in Smithson Valley homes built from the 1950s through the 1980s — have a documented failure-to-trip problem, and carriers increasingly refuse to cover them.
We replace the panel, size the new service to your actual load including AC and any EV charger, and handle the permit and inspection.
Call (830) 587-5790A panel upgrade is not glamorous, but it is the spine of a safe, modern home. Here is when Smithson Valley homes need one.
These panels can fail to trip under a fault — a real fire risk and a reason insurers balk. If you have one, replacing it is one of the highest-value safety upgrades in the house. We document it with a permit so it is on record for resale.
A lot of older Smithson Valley homes run a service that was fine for 1970 and is overwhelmed by central AC, a modern kitchen, and a charger. We size a 200-amp service to what your home actually draws now.
Being licensed for HVAC and electrical, we size the panel to carry the AC properly — the part panel-only electricians often get wrong. The breaker box and the condenser are the same job to us.
Every panel upgrade gets the local permit and inspection, wired to NEC 2023. It protects you, it is required, and it is the difference between a real upgrade and a liability hidden behind a cover.
Most acreage here is on well and septic. The well pump runs on electricity, so a rural outage cuts your water too. We service the systems with that in mind and size generators to carry the AC and the pump together.
| Service | Notes | Price |
|---|---|---|
| FPE / Zinsco panel evaluation | Safety report + replacement quote | $100–$150 |
| Whole-home surge protector | Type 2, panel-mounted, tested | $250–$450 |
| 200-amp panel upgrade | Written quote after load assessment | Quoted on site |
All prices flat-rate, all-in, written and approved before work starts. No travel surcharge for Smithson Valley.



From the established acreage off Smithson Valley Road to the newer builds nearby, we cover Smithson Valley and the surrounding Comal County Hill Country. A few of the areas:
“Wired the shop and upgraded the panel, added surge protection. Clean work, pulled the permit, exactly the quoted price. Good people to deal with.”
“Our Smithson Valley place is on a well and the power drops every storm. Moorhead sized a generator for the pump and AC and now it is a non-issue. They clearly know acreage homes.”
“Wired the shop and upgraded the panel, added surge protection. Clean work, pulled the permit, exactly the quoted price. Good people to deal with.”
Tell us what the system's doing and we'll get right back to you — usually same day, anywhere in Smithson Valley. Prefer to talk? Call (830) 587-5790, day or night.
Thanks for reaching out. We've got your request and we'll be in touch shortly, usually the same day. Need us right now? Call (830) 587-5790 — we're open 24/7.
FPE/Zinsco replacement and 200-amp upgrades, permitted.