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Your trusted rapid city electrician for over 40 years

Locally Owned Black Hills Electricians

Kilowatt Electric is a locally owned, full-service electrical contracting company serving Rapid City and the Black Hills area since 1982. Our full electric service department provides upgrades, exterior landscape lighting, retrofits, and service installations from expert residential and commercial electricians. Also, we also have a project department that provides commercial electrical services and residential electrical services during installations for new construction, renovations, and tenant improvements. We are rated as an A+ business by the BBB.

From electric design to finish, we provide expertise to provide your electric projects are completed on time, on budget, and up to code. We provide ongoing education to our technicians to ensure complete compliance with the best practices and standards. Our skilled technicians use only the best quality tools and materials. You can rely on our certified technicians to get the job done right the first time.

Our Electrical Services

Lights with Black Lampshades in kitchen from Residential Electrical Services Project by Kilowatt Electric.

Residential electrical services

From electrical wiring for new home builds, to home updates and remodels, we are here for your residential electrical service needs.

Lighting in Hay Camp Brewery in Commercial Electrical Services project by Kilowatt Electric.

Commercial Electrical Services

From electrical upgrades to network cabling, we are your go-to commercial electrician for all your business needs.

Electrician installing electrical outlets

Repair & Maintenance Services

Having trouble with an existing electrical fixture, or just need some routine maintenance done? We can help!

Interior LED lighting installation in veterinary clinic in Rapid City, SD

LED Lighting

We have the expertise to offer you a power-usage analysis and provide cost-effective solutions for your business.

Kohler Generator

Kohler Generators

We offer generators for all uses; whether it be camping, construction, and winter storms, we have you covered!

Electrical Rebates available


We help you receive rebates with major electrical utility companies for making the switch to smarter technology.

Kilowatt Electric team collaborating on a project

Join our team!

We're hiring!

Are you looking for employment in the electric field in Rapid City? Good news, we’re hiring!

Contact Us to Get Started on Your Next Electrical Project