Salt Lake City EV Charger Installation
Utah's trusted choice for residential and commercial charging station installation. Licensed, permitted, and code-compliant
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from load calculation to final inspection.
The #1 Home Charging Installation Service in SLC, Utah
Salt Lake City is one of the fastest-growing EV markets in the Mountain West — and it’s easy to see why. Rocky Mountain Power’s time-of-use rate plans reward drivers who charge during off-peak hours, making a properly installed 240-volt home charger one of the smartest upgrades an EV owner can make. We install 240-volt home charging stations for homes and businesses across the city — from the century-old bungalows of the Avenues near the State Capitol to the mid-century ranches of Sugar House to new construction near the Granary District.
Every installation includes a dedicated 240V circuit, proper mounting, conduit, and final testing — and we pull all required permits through Salt Lake City Building Services so your setup is fully code-compliant with NEC 625 and local regulations. Most jobs are done in 2–4 hours. You charge your vehicle the same day.
Residential Home Charging
Most homeowners install a wall-mounted charging unit in the garage — attached or detached. For denser neighborhoods like Capitol Hill or near the 9-Line Trail, exterior installations with weatherproof enclosures are common. The right setup depends on your garage layout, panel location, and which vehicle you drive.
A 240-volt home charger adds 25–40 miles of range per hour. A typical 75 kWh EV — Tesla Model 3, Chevy Equinox EV, Ford Mustang Mach-E — charges from 20% to 100% in about 7–9 hours overnight. Plug in at 6 PM, wake up to a full battery. Smart chargers automate that off-peak scheduling with Rocky Mountain Power’s rate plans.
We handle the full residential process in one call: site assessment, load calculation, permit application through the city’s Building Services department, Rocky Mountain Power coordination if needed, installation, and inspection sign-off.
Commercial EV Charging
We install 240-volt and DC fast charging for office buildings, retail centers, apartment complexes, hotels, and fleet facilities across the metro area. The area’s commercial stock is a mix of older Class B buildings downtown — near the Gateway District and Central Business District — that often require service upgrades, and newer construction near the airport corridor that typically has adequate existing infrastructure.
A practical commercial benchmark: one Level 2 port per 10–15 parking spaces for workplace and retail environments. Federal tax incentives for commercial charging equipment — 30%, up to $1,000 per port — have been available. Ask about current incentive programs when you request a quote.
Commercial installation costs typically run $3,000–$7,000 per port depending on panel capacity, conduit requirements, and number of ports.
How Fast Do You Want Your EV to Charge?
Charging speed depends entirely on what level of equipment you use. Here’s what you need to know:
Level 1 — Standard 120V Outlet
Every EV comes with a Level 1 cable — no installation required. The tradeoff: 3–5 miles of range per hour, meaning a full charge can take 24+ hours for most modern vehicles. Best for drivers with short daily commutes who can leave the car plugged in overnight or longer.
Level 2 — Dedicated 240V Circuit
A professionally installed wall-mounted charger using a 240V circuit adds 25–40 miles per hour. A typical 75 kWh vehicle charges from 20% to full in about 7–9 hours overnight. This is the standard for home use and the most common installation we perform across the valley. Most homeowners who upgrade to 240V charging say they’ll never go back to Level 1.
Level 3 — DC Fast Charging
DC fast charging delivers high-voltage direct current straight to the battery, reaching 80% from 10% in roughly 20–30 minutes. The equipment costs $10,000–$50,000+ and requires three-phase commercial power — not practical for residential use. Found at commercial networks: Tesla Superchargers, Electrify America, ChargePoint stations throughout the metro area.
Load Calculations
Before any circuit goes in, a proper load calculation is essential. The valley’s housing stock runs the full range — original 1920s wiring in the Avenues to modern construction near the Jordan River Parkway — and the electrical baseline varies dramatically between them. We measure your home’s actual loads: square footage, HVAC, appliances, and existing circuits. Then we apply NEC-required demand factors to determine exactly how much capacity your panel has available.
Under NEC 625.42, a home charging station is a continuous load — meaning the circuit must be sized at 125% of the charger’s rated amperage. A 40-amp unit requires a 50-amp breaker and 50-amp-rated wire, with a clear, code-compliant path from the breaker box to the mounting location. We design every installation on those numbers, not estimates.
Electrical Panel Upgrades
A home charging station typically draws 40–50 amps on a 240V circuit — comparable to central air conditioning or an electric range. A modern 200-amp service panel handles this with room to spare. The problem is that much of the city’s older housing stock — particularly in the Avenues, Capitol Hill, and Sugar House — still has Federal Pacific or Zinsco panels from the 1950s through 1970s. These are documented fire hazards that most major insurers now refuse to cover. If your load calculation shows you’re at or above 80% of capacity, or your panel is one of these older models, we’ll recommend and install a panel upgrade before the charger circuit goes in.
Panel upgrades typically cost $2,000–$4,000 and include permitting, Rocky Mountain Power coordination, installation, and inspection.
Sub Panel Additions
If your main panel has sufficient amperage but no open breaker slots, a sub panel is often the most cost-effective solution. This is especially common in the Avenues and Sugarhouse neighborhoods, where streetcar-era homes have detached alley-accessed garages that are far from the main service panel. A dedicated secondary panel in the garage — fed by a single feeder from the main box — provides clean, available circuits for the charger circuit plus lighting and outlets, without burning through your main panel’s remaining slots.
Important: a sub panel does not increase your home’s total electrical capacity. Your main service still needs to support the added load — which is why the load calculation always comes first.
Service and Maintenance
Utah’s climate — real winters near the Wasatch Front, UV exposure on south-facing walls, and temperature swings through the year — is hard on outdoor installations. Home charging equipment is reliable, but periodic inspection keeps it that way. We provide Service & Maintenance for:
- Annual electrician inspection — continuity, ground, and connection testing
- Connector and cable check for wear, corrosion, or UV damage
- GFCI function testing and breaker integrity verification
- Firmware update guidance for smart chargers
- Troubleshooting and repair for units that have stopped working or show error codes
Residential maintenance visits: $75–$150. Diagnostic fees are credited toward any repair.
Why Choosing the Right Installer Matters
Installing a 240-volt dedicated circuit is not a standard electrical job. NEC 625 requirements — continuous-load circuit sizing, grounding, GFCI protection, disconnect placement — are specific to EV charging equipment and are frequently missed by general electricians who don’t specialize in this work. In an older city like this one, where electrical infrastructure ranges from thoroughly modern to genuinely antique, that gap creates real problems.
Here’s what’s at stake if you choose the wrong installer:
- Safety risk — undersized wiring under sustained 40-amp draw can cause electrical fires
- Insurance exposure — non-code-compliant installations can void your homeowner’s policy
- Voided warranties — manufacturers require NEC-compliant permitted installations
- Failed inspections — an unpermitted install may need to be removed and redone at your cost
- Sale complications — unpermitted electrical work surfaces during home inspections
Why Choose Us
- Licensed & insured — every job is permitted and inspected, no exceptions
- EV charging specialists — not a general contractor doing this on the side
- All major brands installed — ChargePoint, Tesla, JuiceBox, Wallbox, Grizzl-E, and more
- Full-service — load calculations, panel upgrades, sub panels, and installation in one call
- Deep local knowledge — we know SLC’s permit process, Rocky Mountain Power’s requirements, and the city’s housing stock
- Transparent pricing — flat-rate written quotes, no hourly surprises
- Fast scheduling — most installs completed within 48–72 hours of quote approval
- Financing available for qualified homeowners
Frequently Asked Questions
How long does installation take?
Most residential 240V home charger installations take 2–4 hours from start to finish. More complex jobs — panel upgrades, long conduit runs through older walls, or sub panel additions for alley-accessed garages — may take a full day. We give you an accurate timeline in the written quote.
Do I need a licensed electrician?
Yes — in Utah, installing a new 240V circuit requires a licensed electrician and a permit from the local building authority. Beyond the legal requirement, it’s also practical: charging equipment draws sustained high loads that must be properly sized and protected. DIY installation risks electrical fires, failed inspections, voided warranties, and insurance complications.
What does EV charger installation cost in the valley?
Most homeowners in the area pay $750–$2,500 for a complete Level 2 home charger setup in 2026. Typical breakdown:
- Charger unit: $200–$900 depending on brand and amperage
- Labor: $300–$800 (2–4 hours)
- Permit: $150–$300 (required by the city)
- Panel upgrade (if needed): $2,000–$4,000 additional
Simple installs with a modern 200-amp panel often come in under $1,200. Older SLC neighborhoods — Avenues, Sugarhouse, Liberty Park — frequently need panel work first, bringing the total to $3,000–$5,000. Every job is quoted in writing before work begins.
What is a Level 2 charger?
A Level 2 home charger is a 240V unit, typically wall-mounted in a garage or carport. It delivers 7.2–11.5 kW of power versus 1.4 kW from a standard outlet, and adds 25–40 miles of range per hour. It requires a dedicated 240V circuit and a certified electrician. This is the standard for home charging — it’s what we install every day.
What is the best home EV charger?
Top picks for 2026:
- ChargePoint Home Flex (~$549) — adjustable 16–50 amp, plug-in or hardwired, excellent app, widest compatibility
- Tesla Universal Wall Connector (~$595) — up to 48A, NACS and J1772, longest warranty, native Tesla app integration
- Emporia Classic (~$299) — 48 amps, smart scheduling, strong app at the best price
- Grizzl-E Classic (~$269) — simple, reliable 40-amp hardwired unit for those who don’t need connectivity
We’re brand-agnostic and will recommend the right unit for your vehicle and setup. We can supply and install in a single visit.
Are permits required for EV charger installation?
Yes — without exception. A new 240-volt circuit requires an electrical permit from Salt Lake City Building Services and a follow-up inspection. We apply for the permit, manage all communication with the building department, and schedule the inspection. Any contractor who offers to skip it is putting your insurance, your home’s value, and your family at risk.