Colorado Contractor Insurance Requirements
Colorado requires workers' compensation for employers with one or more employees under the Colorado Workers' Compensation Act. The Colorado Division of Workers' Compensation enforces compliance, and contractors must carry coverage before hiring any employee. General liability requirements are set by local contracting authorities and property owners, with $1M/$2M being the prevailing commercial standard. Colorado's booming construction market, particularly in Denver and mountain resort communities, drives heightened insurance scrutiny.
Colorado COI Requirements at a Glance
The following table summarizes the minimum insurance requirements for contractors operating in Colorado. Commercial property managers often require limits above state minimums.
| Coverage Type | Minimum / Status |
|---|---|
| General Liability (per occurrence) | $1,000,000 |
| General Liability (aggregate) | $2,000,000 |
| Workers' Compensation | Mandatory 1+ employees |
| Umbrella / Excess Liability | Commonly Required on Large Projects Common minimum: $1,000,000 |
| Additional Insured Endorsement | Commonly Required |
| Waiver of Subrogation | Commonly Required |
Coverage Notes
GL: Colorado does not have a state-mandated GL minimum, but $1M/$2M is standard on commercial projects. The Colorado Department of Transportation requires $1M/$2M on all road and bridge projects.
WC: Colorado Revised Statutes § 8-40-202 requires WC for all employers with 1+ employees. Casual employees performing work not in the usual course of business are exempt. Corporate officers may elect to be excluded.
Umbrella: Umbrella coverage is commonly required on commercial projects over $1M. Mountain resort and high-value residential projects often require $2M–$5M excess.
Additional Insured: Standard on commercial and resort property management contracts. Colorado courts have enforced additional insured endorsements broadly.
Waiver of Subrogation: Required on most commercial property management contracts in Colorado.
Colorado-Specific Laws & Regulations
These laws directly affect how contractor insurance requirements are structured in Colorado. Property managers should be familiar with these statutes when reviewing vendor COIs.
Colorado Workers' Compensation Act (CRS § 8-40-202)
All employers with 1+ employees must carry WC. Violations can result in penalties of $500/day per uninsured employee and stop-work orders.
Colorado Anti-Indemnity Statute (CRS § 13-21-111.5)
Colorado prohibits contractual provisions requiring a party to indemnify another for damages attributable to that other party's negligence in construction contracts.
Colorado COI Frequently Asked Questions
Common questions from property managers and contractors about insurance requirements in Colorado.
Do contractors in Colorado need workers' compensation?
Yes. Colorado Revised Statutes § 8-40-202 requires workers' compensation for all employers with one or more employees. Corporate officers may voluntarily exclude themselves, but any hired employee triggers the mandate.
What are the minimum insurance requirements for contractors in Colorado?
Colorado does not set a statewide GL minimum, but commercial property managers typically require $1M/$2M GL, workers' compensation, and additional insured endorsements. The Colorado Department of Transportation requires $1M/$2M on public projects.
What is the Colorado anti-indemnity statute?
CRS § 13-21-111.5 prohibits construction contracts from requiring a contractor to indemnify another party for that party's own negligence. This affects how property managers write indemnification and insurance requirements in vendor agreements.
Do Colorado property managers need additional insured on contractor COIs?
Yes. Additional insured status is a standard requirement in Colorado commercial property management. It protects the property owner from third-party claims arising from the contractor's work on the property.
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