Trade directory · Billings metro · Montana

Electrical contractors in
Billings, Montana.

A public directory of licensed electrical contractors serving greater Billings. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
504
U.S. Census Bureau
Peak Season
Spring through early fall (April-September) due to new construction and remodeling projects
Market estimate
Avg. Response Time
24-48 hours for quotes, 3-7 days for scheduling non-emergency work
Operator average
§ A · Market rates

Common Job Costs

BILLINGS-MT · LOCAL ESTIMATES
Service
Description
Cost Range
Electrical panel upgrade (100-200 amp)
Typical range based on local electrical panel upgrade (100-200 amp) jobs.
$1,200 – $2,800
Outlet installation (standard)
Typical range based on local outlet installation (standard) jobs.
$125 – $250
Ceiling fan installation
Typical range based on local ceiling fan installation jobs.
$150 – $400
Whole house rewiring
Typical range based on local whole house rewiring jobs.
$8,000 – $15,000
GFCI outlet installation
Typical range based on local gfci outlet installation jobs.
$175 – $300
Circuit breaker replacement
Typical range based on local circuit breaker replacement jobs.
$200 – $500
§ B · Regulatory

Licensing Requirements

MT
§1

Licensing Requirements

Montana requires electrical contractors to hold a state electrical license. Must pass PSI exam covering NEC and Montana electrical code. Journeyman license requires 8000 hours apprenticeship or equivalent experience. Master electrician needs 4 years journeyman experience plus additional exam. Licenses renew every 2 years with continuing education requirements.

§2

Permit Requirements

City of Billings requires electrical permits for most electrical work except minor repairs. Permits required for panel upgrades, new circuits, rewiring, and service changes. Permit fees range from $50-200 depending on project scope.

§3

Inspection Schedule

Rough-in inspection before covering wiring, final inspection after completion. Service upgrades require meter inspection by NorthWestern Energy. Schedule inspections 24 hours in advance through City of Billings Building Division.

§4

Insurance Minimums

Montana requires minimum $50,000 general liability insurance for electrical contractors. Workers compensation required if employing others. Many municipalities and commercial clients require higher coverage levels.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Meet experience requirements

Complete 8000 hours of electrical apprenticeship or equivalent experience for journeyman license. Must be verified by employer or training program.

01/05
2

Apply for examination

Submit application to Montana Department of Labor and Industry with experience documentation, fees, and background check. Application processing takes 2-4 weeks.

02/05
3

Pass PSI examination

Take computer-based exam covering National Electrical Code and Montana electrical regulations. Schedule through PSI Services after application approval.

03/05
4

Submit license application

After passing exam, submit final license application with proof of insurance and bonding if required by jurisdiction.

04/05
5

Maintain license

Renew every 2 years with continuing education requirements. Submit renewal application and fees before expiration date.

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Billings electrical market runs steady with decent demand from residential upgrades, commercial buildouts, and industrial maintenance at refineries and ag facilities. Competition's moderate with about 504 licensed establishments statewide, but Billings has concentration of work. Panel upgrades drive residential business as older homes need 200-amp service. Commercial work stays consistent with healthcare expansions and retail development. Costs track national averages with slight premium for skilled labor shortages.

Get your Montana electrical license first - no shortcuts here. City permit process is straightforward but required for most jobs. Peak season hits hard April through September, so staff up early or turn down work. NorthWestern Energy coordinates on service work, build that relationship. Industrial clients pay well but expect fast response times. Residential market appreciates quality work and referrals matter in this size market. Keep continuing education current - state tracks it.

Data Sources
  • Licensed establishments in Montana
    US Census Bureau - County Business Patterns
  • Licensing requirements
    Montana Department of Labor and Industry
  • Permit requirements
    City of Billings Building Division
  • Cost ranges
    Local market estimates based on contractor surveys
  • Insurance requirements
    Montana State Licensing Board
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

What license do I need to work as an electrician in Billings, MT?

You need a Montana state electrical license. Journeyman license requires 8000 hours apprenticeship, Master electrician needs 4 years journeyman experience plus exam. Source: Montana Department of Labor and Industry.

Q/02

How much does an electrical panel upgrade cost in Billings?

Panel upgrades typically cost $1200-2800 depending on amperage and complexity. 200-amp upgrades run higher due to service entrance work and permit requirements.

Q/03

Do I need a permit for electrical work in Billings?

Yes, City of Billings requires permits for most electrical work including new circuits, panel upgrades, and service changes. Only minor repairs are exempt. Source: City of Billings Building Division.

Q/04

How long does electrical licensing take in Montana?

Journeyman licensing requires 8000 apprenticeship hours (about 4 years), plus exam. Master electrician adds 4 more years plus additional exam. Processing time is typically 4-6 weeks after application.

Q/05

What insurance do electrical contractors need in Montana?

Montana requires minimum $50,000 general liability insurance. Workers compensation is mandatory if you have employees. Many clients require higher coverage levels for commercial work.

§ F · Directory

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