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TRUSTED BY SPEARFISH, SD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon37
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Spearfish, SD

*The Angi rating for Electrical Service companies in Spearfish, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Spearfish, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on July 22, 2026

Find Electricians in Spearfish

Avatar for Mr. Electric of the Black Hills
Mr. Electric of the Black Hills
4.8(
44
)

Serving Spearfish, SD and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Cody is very knowledgeable. We hired Mr Electric even though we had a lower quote. We felt that we trusted them better."
Response time12 hrs
40 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Canyon Electric LLC
Canyon Electric LLC
5.0(
3
)

Serving Spearfish, SD and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Kyle, the owner of Canyon Electric, was recommended to us as a trustworthy electrician in the Black Hills area. We had purchased a vacation home in Lead and were having a hot tub and sauna installed. We needed to add 2 240 amp breakers, a new breaker box, and hard wiring both units. We are from across the state and had a deadline for the hot tub installation, which required all wiring done very specifically and in place. Kyle was out at our home wiring and prepping before we even arrived. He was in contact with our hot tub retailer and made sure everything was done perfectly. The wiring on both units was done efficiently. He even did work on one of our bathroom exhaust fans and had it going in quick order. Kyle was a very pleasant person to deal with and we were very impressed with the high standards of his work. We would highly recommend Canyon Electric for any and all of your electrical needs."
Duplex cabin
Duplex cabin
Duplex cabin
13 neighbors recently requested a quote
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
662
)

Serving Spearfish, SD and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
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+2

Response time1 day
Recommended by88%of homeowners
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Avatar for Dakota Electric
Dakota Electric
4.6(
26
)

Serving Spearfish, SD and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"I was only in Spearfish for a short time so Brent worked me in. The team he sent had to work with old wiring to add new plugs and lights. All was done expertly in one cold day outside."
Response time1 day
Response rate90%
Recommended by100%of homeowners
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Avatar for ROC Electric LLC
ROC Electric LLC
4.7(
13
)

Serving Spearfish, SD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Tad showed up as promised, was extremely pleasant and knowledgeable. He finished multiple small electrical projects in one day and the price was reasonable."
Response time11 hrs
Recommended by81%of homeowners
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Showing 1-10 of 26
Electrical questions, answered by experts

A C-wire connects your thermostat to your household heating and cooling system to provide continuous 24V power. The furnace's transformer converts household electrical current into this low-voltage power to operate the HVAC system's circuitry. In most configurations, the C-wire connects to the terminals labeled "C" on both the furnace's low-voltage terminal block and the thermostat. In some cases, if a dedicated C terminal is unavailable, the C-wire can be connected to the "G" (fan) terminal at the furnace.

An estimate for electrical work should include an estimated number and an estimated price to complete the work. An electrical estimate should also include a description of the services to be provided as well as the materials to be used, such as wiring, switches, panels, or other items, and the cost for those materials. If any tax is charged, that should appear on the estimate, too. Some estimates may include additional options that can be added to the base price of the quoted job if the customer chooses to go ahead with the add-ons.

No, wiring does not need to be redone to get a dimmer switch, as they work with single-pole and three-way switches. Just ensure you choose a dimmer that is compatible with your wiring, fixture, and lightbulbs. Most homes built after 1985 have neutral wiring and work with almost all dimmers. If your home was built before 1985 and you don’t have an updated electrical system, you may have to use a non-neutral wiring dimmer.

Yes, the majority of appliances that run at 240v will work with a 220v outlet, but will often run slower and may have a slight delay in turning on. This could also cause long term damage to the appliance being used, so it’s recommended to always use the correct voltage for your appliance and upgrade to a 240v outlet if needed.

If half of a string of Christmas lights is out, it is likely because of a single burned-out, loose, or broken bulb within that section. Long strands of lights often contain more than one circuit, so when one bulb fails, it can cause the entire circuit (or half the strand) to go dark. To fix this, inspect the unlit section and test each bulb to ensure it is tight and functioning properly. Replacing the faulty bulb or repairing a damaged shunt will typically solve the problem.

The Spearfish, SD homeowners’ guide to electrical services

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