Electrical Services in Great Falls, MT

Compare 25 electrical services contractors near you in Great Falls and surrounding area with an average rating of 4.4/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 23, 2026

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Other Businesses in This Area

Electrician In Great Falls Area Services

Goggans & Pennie Electrical Contractors

Rainbow Electric Co

Tam Construction Electrical

T & E Electrical Services

Blue Ribbon Electric Inc.

5.0

Loenbro Electrical

5.0

OG Electric

5.013½+ years online
ogelectric.com

Consolidated Electrical Distributors

4.925+ years online
cedgreatfalls.com

Hansen Electric

4.89 mo online
usmapid.org/details/hansen-electric-ChIJs1m

Electric City Plumbing

4.7

Falls Mechanical Services LLC

4.713½+ years online
fallsmechanical.com

Glacier State Electric Supply Co

4.7
gsegreatfalls.portalced.com

AT Klemens

4.625+ years online
atklemens.com

Mosch Electric Motors

4.516+ years online
moschelectric.com

Cascade Electric

4.426½+ years online
cascadelectric.com

Liberty Electric Inc.

4.427+ years online
libertyelectricinc.com

Enterprise Electric Contractors

4.3

Platt Electric Supply

4.331+ years online
platt.com/platt-electric-supply/MT/Great-Falls/StoreLocationDetail.aspx

Hutchinson Electric

2.3

NorthWestern Energy

2.226½+ years online
northwesternenergy.com

Electrical Services in Nearby MT Cities

Electrical Services in Great Falls, MT

Great Falls, Montana electricians in this directory cover central Great Falls, Black Eagle, Sun Prairie, and surrounding Cascade County. Montana's harsh winters and rural acreage density drive specific electrical considerations. A typical 200-amp panel upgrade runs $3,200-$5,000. Service mast and meter upgrades add $1,400-$3,500. Cold-weather wiring practices include using TC-ER tray cable for buried runs and ensuring service masts are heated.

NorthWestern Energy covers most Great Falls electric service. Cascade County permits handle outlying areas; the City of Great Falls runs its own permit office. Whole-home Type 2 surge protection is highly recommended given Montana thunderstorm and wind events.

Frequently Asked Questions

Why are Great Falls electrical jobs more expensive than expected?
Cold-rated materials, longer travel distances, and limited supply availability add 15-25% to lower-48 average pricing. Plan for these realities at quote stage.
Should I add surge protection in Great Falls?
Yes — Montana's summer thunderstorms cause direct strikes and induced surges. A whole-home Type 2 SPD at the panel runs $300-$600 installed and protects all branch circuits.
Will my Great Falls EV charger need a panel upgrade?
A 240V/50A Level 2 charger draws 11-12 kW. Older 100-amp services and 1990s 150-amp services are usually too tight. A 200-amp upgrade ($3,200-$5,000) typically clears the way.

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