General Contracting Contractors in Honolulu, Hawaii
Licensed Establishments
270
U.S. Census Bureau
Peak Season
Year-round due to favorable weather, with slight uptick January-April when mainland transplants start projects
Estimate
Avg. Response Time
5-10 business days for estimates, longer during peak periods due to high demand and limited contractor pool
Estimate
Common Job Costs
| Service | Cost Range |
|---|---|
| Kitchen remodel (mid-range) | $45,000 – $85,000 |
| Bathroom renovation (full) | $25,000 – $55,000 |
| Room addition (basic) | $75,000 – $150,000 |
| Whole house renovation | $150,000 – $400,000 |
| ADU construction | $120,000 – $250,000 |
| Roof replacement (asphalt) | $18,000 – $35,000 |
Licensing Requirements
Licensing Requirements
Hawaii requires Contractors License C-1 (General Building) through Professional and Vocational Licensing Division. Must pass PSI exam covering business law, construction methods, and Hawaii building codes. Requires 4 years verifiable experience or equivalent education. $150 application fee, $240 biennial renewal. $5,000 surety bond required.
Permit Requirements
City and County of Honolulu Department of Planning and Permitting issues building permits. Residential projects over $1,000 require permits. Plan review fees start at $150 plus $3 per $1,000 of construction value. Special coastal zone permits may be required for properties near shoreline.
Inspection Schedule
Typical residential: foundation inspection, framing inspection, electrical/plumbing rough-in, insulation inspection, final inspection. 48-hour notice required for inspections. Additional inspections required for structural alterations or coastal properties.
Insurance Minimums
General liability minimum $300,000 per occurrence, $600,000 aggregate. Workers compensation required if any employees. Professional liability recommended. Contractors must maintain insurance throughout license period and provide certificates to clients.
How to Get Licensed
- 1
Meet experience requirements
Document 4 years of verifiable construction experience as a journey-level worker, foreman, or contractor. Alternative: 2 years experience plus relevant degree, or complete approved apprenticeship program.
- 2
Submit application
Complete Contractor License Application C-1 through Hawaii Professional and Vocational Licensing Division. Include experience documentation, references, and $150 application fee.
- 3
Pass PSI examination
Schedule and pass the PSI contractor exam covering business law, construction methods, and Hawaii building codes. Exam costs $75 and must be completed within one year of application approval.
- 4
Obtain surety bond
Secure $5,000 surety bond from approved bonding company. Bond must remain active throughout license period and protects consumers from contractor defaults.
- 5
Purchase required insurance
Obtain minimum general liability insurance of $300,000 per occurrence. Workers compensation required if hiring employees. Submit insurance certificates with license documentation.
- 6
Receive license and maintain compliance
Once approved, receive C-1 license valid for 2 years. Renew biennially for $240 with continuing education requirements and updated insurance certificates.
About This Market
Honolulu's general contracting market runs hot with steady demand from high property values, aging housing stock, and constant influx of mainland buyers wanting renovations. Competition is fierce among roughly 270 licensed establishments statewide, but skilled contractors stay booked solid. Costs run 20-40% above mainland due to shipping materials across the Pacific, limited labor pool, and strict building codes for hurricane/seismic resistance. ADUs and kitchen remodels dominate residential work, while commercial stays steady with tourism infrastructure needs. Getting licensed here means navigating Hawaii's bureaucracy and proving your experience meets their standards. The C-1 General Building license requires passing a tough exam covering local building codes that account for tropical climate, seismic activity, and coastal conditions. Material costs fluctuate with shipping schedules, so pad your estimates accordingly. Local permits can drag on for months, especially anything touching coastal setbacks or historic districts. Build relationships with the permitting office early and budget extra time for inspections.
Data Sources:
Frequently Asked Questions
What does a C-1 General Building contractor license allow me to do in Hawaii?▾
How long does it take to get a building permit in Honolulu?▾
Why are construction costs so high in Honolulu compared to the mainland?▾
Do I need special permits for coastal properties in Honolulu?▾
What insurance do I need as a general contractor in Hawaii?▾
Contractors in Honolulu
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