What Davis's homes mean for your electrical work
The median home in Davis was built in 1983, which makes it about 43 years old. Breakers and GFCI outlets from that era are now roughly 25 to 45 years old. ESFI recommends testing GFCI and AFCI devices every month, and a breaker that runs hot or won't stay on should be checked. If you're planning an EV charger, heat pump, or battery, ask an electrician for a load calculation first. PG&E's planning guide shows a 100-amp home can sometimes go electric with circuit sharing and lower-wattage appliances instead of a new panel.
About Davis
Davis runs a Resale Program: residential properties must go through either a city resale inspection or self-certification before a sale, with 1-, 2- and 3-unit properties subject to the inspection process, to confirm minimum building, health and fire-safety standards.
| Population | 66,978 (Census ACS 2020–2024) |
|---|---|
| Median year homes were built | 1983 (about 43 years old) |
| Homes built before 1980 | 45% |
| Homes built in 2000 or later | 21% |
| Owner-occupied homes | 44% |
| County | Yolo County |
| Electric utility | Pacific Gas and Electric Company (PG&E) |
| Building permits | City of Davis Community Development and Sustainability Department |
| Gas utility | Pacific Gas and Electric Company (PG&E) |
| ZIP codes | 95616, 95618 |
Local rules, utilities and conditions in Davis
In Davis, PG&E owns the power lines and the meter. Before a panel upgrade or a big new load, your electrician files a request in PG&E's Your Projects portal. PG&E's panel upgrade roadmap says its load assessment can take up to 30 days and may require an advance of up to $5,000 for a single-family home, which is refunded or credited later. After the inspector approves the new panel, PG&E typically reconnects within one day. Income-qualified customers may get up to $5,000 toward a panel upgrade with an EV charger through PG&E's Rebate Plus. For a downed line, call 911, then PG&E at 1-800-743-5000.
Electrical permits in Davis come from City of Davis Community Development and Sustainability Department. Plan on a permit for a panel upgrade or replacement, new circuits, an EV charger, a generator transfer switch, or rewiring. Rules for small jobs vary; the City of Sacramento, for example, requires a permit for new installations and modifications of panels and outlets, so ask before work starts. The licensed contractor should pull the permit in their own name; check the license on the CSLB license lookup. CSLB warns that signing as an owner-builder makes you responsible for the whole job. SMUD and PG&E both wait for the inspection sign-off before reconnecting a new panel.
Davis is on the flat valley floor, where hot summers keep air conditioners running hard. Central air is usually one of the biggest loads on a home's panel, so adding an EV charger, heat pump water heater, or induction range can push an older panel to its limit. Before you buy new equipment, ask an electrician for a load calculation. PG&E's planning guide shows that circuit-sharing devices and lower-wattage appliances can sometimes let a 100-amp home go electric without a new panel, which PG&E says can save $2,000 to $6,000.
Flood notes for Davis
The City says FEMA's current flood hazard areas south of I-80 stop at the west levee of the Yolo Bypass; FEMA's flood layer maps roughly 8% of the city as Special Flood Hazard Area.
Renting in Davis?
Only about 44% of homes in Davis are owner-occupied, so many residents rent. The California Attorney General says landlords must provide safe and working electrical equipment and wiring, including lighting. Tenants should report problems like dead outlets, flickering lights, or tripping breakers to the landlord in writing and keep copies or photos. Repairs to the building's wiring and panel are the landlord's job, so tenants shouldn't hire an electrician to open walls or change the panel without permission. Under Civil Code section 1942.5, a landlord can't retaliate against a tenant for asking for repairs.
Neighborhoods in Davis
Calls are connected with providers who serve all of Davis, including:
- Downtown Davis
- Old North Davis
- Mace Ranch
- Wildhorse
- Village Homes
- Stonegate
- Willowbank
Electrician services in Davis
Need an electrician in Davis?
One call connects you with an independent local electrician. Calling is free; you agree on the price and the work directly with the provider.
Davis questions
How do I find a licensed electrician in Davis?
Do I need a permit for a panel upgrade in Davis?
Who do I call about a downed power line in Davis?
Can my Davis home handle an EV charger without a panel upgrade?
How much does an electrician cost in Davis?
Nearby cities
Ready to get a quote in Davis? Call (916) 712-7030. It's free, there's no obligation, and you'll talk with an independent local electrician about your job. Check the license, get the price in writing, and make sure the permit is pulled before work starts.
Sources
- American Community Survey 2020–2024 5-year estimates (tables B01003, B25003, B25024, B25034, B25035) — U.S. Census Bureau
- City of Sacramento Guide to EVSE Permits for Residential Installations (revised 02-12-2026) — City of Sacramento Community Development Department
- Home Electrical Safety: A guide to understanding and maintaining your home's electrical system — Electrical Safety Foundation International (ESFI)
- Your home electrification project: How to switch to electric appliances without an electrical panel upgrade — PG&E
- A roadmap to your electrical panel upgrade — PG&E
- Residential Electric Vehicle (EV) Charging Rebate — PG&E
- Electric Safety (downed powerlines, outage line) — PG&E
- Required Building Permits (when is a permit required) — City of Sacramento Community Development
- Check a License — Contractors State License Board (CSLB)
- Owner-Builder Responsibilities — Contractors State License Board (CSLB)
- Electric Service Requirements: Residential Overhead — SMUD
- Know Your Rights as a California Tenant: Habitability — California Attorney General
- C-10 Electrical Contractor classification — Contractors State License Board (CSLB)
- Learn About Home Improvement Contracts — Contractors State License Board (CSLB)
- Equipment and power lines safety — SMUD
- Residential electric vehicles — SMUD
- Electrician Cost (updated January 31, 2025) — Fixr
- Electrical Panel Upgrade Cost (updated January 31, 2025) — Fixr
- How Much Does an Electrician Cost? (updated June 5, 2026) — This Old House
- CAL FIRE Fire Hazard Severity Zones - Local Responsibility Areas, map dated March 24, 2025 (feature service)
- U.S. Census Bureau TIGERweb - Incorporated Places and Census Designated Places (boundaries used for overlays)
- City of Davis - Community Development: Building Division (incl. Resale Program)
- City of Davis - FEMA Mapping Process
- City of Davis - Location and Topography
- FEMA National Flood Hazard Layer - Flood Hazard Zones (map service)
- PG&E Electric Service Area Maps - tariff sheet 34575-E (Nov 2014): ZIP codes served in all or part
- PG&E Gas Service Area Maps - tariff sheet 31641-G (Nov 2014): PG&E supplies gas in all or portions of listed ZIP codes
- USGS 3DEP Elevation Point Query Service (documentation)
- Valley Clean Energy - About Us (VCE buys electricity, PG&E delivers it)
- Valley Clean Energy - home (serves Davis, Woodland, Winters, unincorporated Yolo County)
- Wikipedia - Davis, California
- Pacific Gas and Electric Company (PG&E)