SPAN Smart Panel
Authorized SPAN Smart Panel dealer & installer.
Smart electrical panel upgrades for EV chargers, solar systems, battery backup, load management, and modern home electrification across the Bay Area.
Services We Provide
SPAN Smart Panel Installation
Full main-panel replacement with a SPAN Smart Panel — permitted, inspected, and commissioned.
EV-Ready Load Management
Dynamic load management lets you add EV charging without an expensive service upgrade in many homes.
Solar & Battery Integration
SPAN paired with Tesla Powerwall, Enphase IQ, or FranklinWH for prioritized backup and clean energy control.
Smart Home Electrification
Per-circuit monitoring and remote control for the whole house — built for heat pumps, induction, and EVs.
Ready to schedule span smart panel?
Talk to a specialist today. We respond the same business day with a clear scope and timeline.
SPAN Smart Panel Expertise
What is a SPAN Smart Panel?
SPAN replaces your existing main electrical panel with a fully connected one. Every circuit is individually metered and controlled, so you can see exactly where your home is using power and turn any circuit on or off from a phone — no more fumbling for a flashlight in the garage to flip a breaker.
Under the hood it is still a UL-listed, code-compliant 200A service panel — but with smart breakers, sub-second energy monitoring, and an app that surfaces the data clearly. It is the foundation for an EV charger, solar, and battery backup to actually work together instead of fighting each other.
EV Charger + SPAN Integration
Adding a Level 2 EV charger often triggers a panel or service upgrade because the math on paper exceeds your home's available capacity. SPAN's dynamic load management measures real-time usage and throttles the EV charger automatically — letting many homes add fast charging without an expensive service upsize from PG&E.
When you add a second EV, a heat pump, or an induction range later, the same logic applies. SPAN prioritizes loads on the fly, so you keep adding electrification without re-pulling permits and tearing into the meter every time.
Solar & Battery Backup Ready
SPAN integrates cleanly with Tesla Powerwall, Enphase IQ batteries, and most major solar inverters. During an outage, the panel automatically prioritizes the circuits you care about — refrigerator, well pump, EV charger, office — and sheds the ones you don't, so your battery lasts hours longer.
From the app you can re-prioritize circuits live during an outage, monitor solar production by the second, and watch how every kWh moves between panels, batteries, the grid, and the car. It is the closest thing to a real energy dashboard for a home.
Panel Upgrade + SPAN Installation
A SPAN install is a real service change. Our licensed electricians handle the full project — load calculations, permits with your local jurisdiction, PG&E coordination and meter pulls, the disconnect and re-energization, and the final inspection sign-off. You don't manage the city; we do.
Conduit and grounding are rebuilt to current NEC standards, the meter base is replaced where needed, and every existing branch circuit is re-landed onto SPAN smart breakers and labeled in the app. We commission the system with you and walk through the app before we leave.
Thinking about span smart panel?
Get a fixed-price proposal from a licensed specialist. Same-day response.
Why this is worth doing right.
Avoid service upgrades
Dynamic load management often lets you add an EV charger or heat pump without upsizing to 320A or 400A service.
Real energy visibility
Per-circuit, second-by-second data — not a single whole-home number you can't act on.
Backup that lasts longer
Automatic load prioritization stretches a Powerwall through a multi-day PSPS event without manual breaker juggling.
Future-proof
Built for the all-electric home: EVs, solar, batteries, heat pumps, induction — all on one intelligent panel.
Manufacturers We Service
How a span smart panel project runs.
- 01Evaluate
We assess existing equipment, loads, venting, electrical, and site constraints on-site.
- 02Design
We size and specify equipment to the building — with options and trade-offs explained plainly.
- 03Install
A dedicated lead tech handles a permitted, clean install with finish-grade workmanship.
- 04Commission
We start up, balance, and verify the system against design intent with calibrated instruments.
- 05Support
We walk you through operation, file rebates, and stand behind the system long-term.
SPAN Smart Panel: frequently asked
Trusted Across the Bay Area
Homeowners and businesses across the Bay Area trust ABC Service for hydronic heating, HVAC, boilers, heat pumps, and electrical work.
Extremely clean boiler installation and excellent communication throughout. They engineered the system properly instead of just swapping a unit on the wall.
Fast response and genuinely knowledgeable about radiant heating. Heat pump retrofit and panel upgrade done in one project — permits and rebates included.
Professional team, clean work, and honest diagnostics. Upsized our service for the EV charger — on time, on budget, and inspected the same week.
Tankless install with recirculation done right. Coordinated cleanly with our GC and walked us through every decision. Easily the most professional trade we worked with.
Radiant floors throughout a remodel. They designed the manifold layout properly and the comfort is incredible. Quietest system we've ever had.
Furnace replacement plus new ductwork. Quiet, efficient, and the crew treated our house better than we would have. Inspection passed first try.
Honest diagnostics and skilled HVAC technicians. They took the time to walk through the system and explain every recommendation.
Engineered for the Bay Area
From the Peninsula to the South Bay, San Francisco, and the Santa Cruz coast — we design, install, and service premium mechanical and electrical systems across six counties. Our team supports high-efficiency boilers, hydronic heating, HVAC, heat pumps, and electrical upgrades for modern Bay Area homes and light commercial properties.
- Santa Clara County
- San Mateo County
- San Francisco County
- Santa Cruz County
- Contra Costa County
- Alameda County
* Additional service areas available upon request.
