All States/Idaho/Boise/General Contracting
Trade directory · Boise metro · Idaho

General Contracting contractors in
Boise, Idaho.

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

Licensed Establishments
984
U.S. Census Bureau
Peak Season
April through September - construction season when weather permits outdoor work and homeowners plan major projects
Market estimate
Avg. Response Time
3-7 business days for initial quote, longer during peak construction season
Operator average
§ A · Market rates

Common Job Costs

BOISE-ID · LOCAL ESTIMATES
Service
Description
Cost Range
kitchen remodel
Typical range based on local kitchen remodel jobs.
$25,000 – $75,000
bathroom remodel
Typical range based on local bathroom remodel jobs.
$15,000 – $35,000
home addition
Typical range based on local home addition jobs.
$35,000 – $120,000
deck construction
Typical range based on local deck construction jobs.
$8,000 – $25,000
basement finishing
Typical range based on local basement finishing jobs.
$20,000 – $50,000
roof replacement
Typical range based on local roof replacement jobs.
$12,000 – $30,000
§ B · Regulatory

Licensing Requirements

ID
§1

Licensing Requirements

Idaho requires Public Works Contractor license for projects over $50,000 or Specialty Contractor license. Must pass written exam, provide financial statements, maintain $10,000 surety bond minimum. Commercial electrical and plumbing work requires additional specialty licenses. Renewal every 2 years with continuing education requirements.

§2

Permit Requirements

Building permits required through City of Boise for structural work, additions, electrical, plumbing. Fees range $100-$2,000+ based on project value. Commercial projects require additional plan review and engineering stamps.

§3

Inspection Schedule

Foundation inspection before concrete pour, framing inspection before covering, electrical/plumbing rough-in before drywall, final inspection before occupancy. Schedule 24-48 hours in advance through City of Boise.

§4

Insurance Minimums

General liability $300,000 minimum, workers compensation if employees, auto liability $25,000. Many clients require $1 million+ coverage for larger projects.

§ C · Path to license

How to Get Licensed

7 STEPS
1

Determine License Type

Identify if you need Public Works Contractor license (projects over $50,000) or Specialty Contractor license based on your work scope and project values.

01/07
2

Complete Application

Submit contractor license application to Idaho Division of Building Safety with required fees, typically $200-$400 depending on license type.

02/07
3

Financial Documentation

Provide audited financial statements or financial questionnaire demonstrating financial responsibility and business stability.

03/07
4

Surety Bond

Obtain surety bond minimum $10,000 for specialty contractor, higher amounts for public works contractor based on project scope.

04/07
5

Pass Written Exam

Schedule and pass Idaho contractor exam covering business law, construction practices, and Idaho-specific regulations through PSI or approved testing provider.

05/07
6

Insurance Requirements

Secure general liability insurance minimum $300,000 and workers compensation if you have employees before license activation.

06/07
7

License Activation

Submit all documentation for final review and license issuance. Maintain continuing education requirements for biennial renewal.

07/07
§ D · Field notes

About This Market

UPDATED APR 2026

Boise's general contracting market runs hot with steady residential growth and commercial development. You've got 984 licensed establishments statewide competing for work, but demand stays strong with population growth and aging housing stock driving remodels. Kitchen and bath remodels dominate residential work, while commercial projects lean toward office and retail buildouts. Material costs and labor shortages are your biggest cost drivers - expect 15-20% markup challenges on lumber and concrete. Weather dictates everything here. You get six solid months of construction season, April through September, then it's indoor work only. Get your Idaho contractor license sorted first - the state exam isn't a joke and the bonding requirements eliminate weekend warriors. City of Boise runs a tight inspection program, so know your codes and schedule inspections early. Build relationships with local suppliers and subs before peak season hits, because everyone's scrambling for the same resources come spring. Smart contractors line up winter indoor projects and use the slow months for licensing, planning, and equipment maintenance.

Data Sources
  • Licensed establishments
    US Census Bureau - County Business Patterns
  • Licensing requirements
    Idaho Division of Building Safety
  • Permit requirements
    City of Boise Building Department
  • Cost ranges
    Local market estimates
  • Insurance minimums
    Idaho Department of Insurance
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

What license do I need for general contracting in Boise?

Idaho requires a Public Works Contractor license for projects over $50,000 or Specialty Contractor license for smaller work. You must pass a written exam and maintain surety bonding per Idaho Division of Building Safety requirements.

Q/02

How much does a kitchen remodel cost in Boise?

Kitchen remodels in Boise typically range $25,000-$75,000 depending on size and finishes. High-end projects with custom cabinets and premium appliances can exceed $100,000. Material costs have increased 15-20% over recent years.

Q/03

When is peak construction season in Boise?

Peak season runs April through September when weather permits outdoor work. Most contractors book 2-3 months out during this period. Winter months focus on indoor projects like basement finishing and bathroom remodels.

Q/04

What permits do I need from the City of Boise?

Building permits are required for structural work, additions, and major renovations. Electrical and plumbing permits needed for those trades. Permit fees range $100-$2,000+ based on project valuation per City of Boise building department fee schedule.

Q/05

How long does it take to get a contractor license in Idaho?

Plan 4-6 weeks minimum for Idaho contractor licensing. This includes exam scheduling, financial statement preparation, and surety bond procurement. Idaho Division of Building Safety processes applications after all requirements are met.

§ F · Directory

General Contracting contractors in Boise

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