Workplace InjuryUpdated March 2026

Injured at Work in Denver?

Colorado workers’ compensation covers medical treatment and a portion of your lost wages if you’re hurt on the job — but the deadlines are strict. You must report your injury to your employer within 4 business days, and you have 2 years to file a formal claim. Denver’s construction boom, warehouse growth, and oil-and-gas service sector make workplace injuries more common than you’d expect. Here’s how to protect yourself.

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Key Takeaways

  • Get medical treatment immediately and report the injury to your employer in writing the same day — Colorado requires notice to your employer within 4 working days (C.R.S. § 8-43-102), but even a short delay can give the insurer grounds to dispute your claim.
  • You have 2 years from the date of injury to file a workers’ compensation claim in Colorado (C.R.S. § 8-43-103).
  • Colorado workers’ comp pays two-thirds of your average weekly wage, up to a state-set maximum that adjusts annually — for 2025, the maximum TTD rate is approximately $1,178 per week.
  • If a third party — not your employer — caused or contributed to your injury, you may have a separate personal injury claim in addition to workers’ comp.
  • Colorado’s modified comparative negligence rule (C.R.S. § 13-21-111) applies to third-party claims: you recover nothing if you’re found 50% or more at fault.
  • Most Denver workers’ compensation attorneys offer free consultations and work on contingency, meaning you pay nothing unless they recover benefits for you.
1

Get Medical Treatment Immediately

Your health comes first. If your injury is an emergency, call 911 or go to the nearest emergency room. Denver Health Medical Center at 777 Bannock Street is Denver’s primary Level I trauma center, operating the Moore Shock Trauma Center. UCHealth University of Colorado Hospital on the Anschutz Medical Campus in Aurora is a second Level I trauma center. HCA HealthONE Swedish Medical Center in Englewood is a Level I trauma and burn center.

For non-emergency workplace injuries, your employer or their workers’ compensation insurer may have a designated provider or clinic. Under Colorado law, your employer has the right to select the treating physician for workers’ comp claims (C.R.S. § 8-43-404). If your employer designates a provider, you must treat with that provider for your initial visit. However, if the employer does not designate a provider, you may choose your own. After the initial visit, you have the right to request a change of physician through the Division of Workers’ Compensation.

Tell the doctor that your injury happened at work. Be specific about what happened, what you were doing, and where it hurts. This medical record is the foundation of your workers’ comp claim. Without it, the insurer will dispute the connection between your work and your injury.

2

Report the Injury to Your Employer in Writing

Colorado law (C.R.S. § 8-43-102) requires you to provide written notice of a workplace injury to your employer within 4 working days of the accident. But don’t wait — report it the same day, in writing. An email, text message, or written incident report creates a documented record that protects you if the employer or insurer later claims you never reported it or that the injury didn’t happen at work.

Include the date, time, and location of the injury, what you were doing when it happened, how the injury occurred, and what body parts were affected. Keep a copy for yourself.

If you miss the 4-day notice deadline, you are not automatically barred from filing a claim, but late notice can reduce your benefits or give the insurer a reason to challenge your claim. The safest course is to report immediately and in writing.

3

Understand Colorado Workers’ Compensation Benefits

Colorado’s workers’ compensation system (C.R.S. § 8-40-101 et seq.) provides several categories of benefits. Temporary total disability (TTD) benefits pay two-thirds of your average weekly wage, subject to a state maximum that adjusts annually. For 2025, the maximum TTD rate is approximately $1,178 per week. TTD benefits begin after you’ve missed more than 3 consecutive work shifts due to the injury.

Temporary partial disability (TPD) benefits apply when you can return to work in a limited capacity at reduced pay. TPD pays two-thirds of the difference between your pre-injury average weekly wage and your current earnings. Permanent partial disability (PPD) benefits apply if you have a lasting impairment after reaching maximum medical improvement (MMI), calculated based on your impairment rating and other factors.

Medical benefits cover all reasonable and authorized medical treatment related to your work injury, with no out-of-pocket cost to you. This includes surgery, physical therapy, prescription medications, diagnostic imaging, and any assistive devices. Colorado also provides a specific permanent total disability (PTD) benefit for workers who are permanently unable to work as a result of their injury.

4

File Your Claim Before the 2-Year Deadline

Colorado gives you two years from the date of injury to file a workers’ compensation claim (C.R.S. § 8-43-103). For occupational diseases, the 2-year clock starts from the date you knew or should have known the disease was related to your work. Missing this deadline permanently bars your claim.

To file, submit a Worker’s Claim for Compensation form to the Colorado Division of Workers’ Compensation. Your employer is also required to file a First Report of Injury with the Division and their insurer. If your employer fails to file, you can still file your own claim directly.

If your employer’s insurer denies your claim, you have the right to request a hearing before an Administrative Law Judge at the Colorado Division of Workers’ Compensation. The Division is located at 633 17th Street, Suite 400, Denver, CO 80202. An attorney experienced with the Division’s hearing process can help you present your case.

5

Know When You May Have a Third-Party Claim

Workers’ compensation is typically your exclusive remedy against your employer — you cannot sue your employer for a workplace injury in most cases. But if someone other than your employer or a co-worker caused or contributed to your injury, you may have a separate personal injury lawsuit against that third party.

Common third-party claim scenarios in Denver include: a delivery truck driver or commercial vehicle operator who causes an accident while you’re working on a roadway or job site; a property owner who maintains an unsafe condition at a location where you’re sent to work; a manufacturer of defective equipment, tools, or machinery that malfunctions and injures you; a subcontractor on a construction site whose negligence causes your injury.

Third-party claims are separate from workers’ comp and allow you to recover damages that workers’ comp doesn’t cover, including pain and suffering, full lost wages (not just two-thirds), and punitive damages in egregious cases. Colorado’s modified comparative negligence rule (C.R.S. § 13-21-111) applies: you recover nothing if you’re 50% or more at fault. The workers’ comp insurer has a subrogation right to recover benefits paid from your third-party recovery.

6

Don’t Let the Insurer Push You Around

Workers’ comp insurers in Colorado routinely deny or delay legitimate claims. Common tactics include disputing that the injury happened at work, claiming a pre-existing condition caused your symptoms, pressuring you to return to work before you’re medically ready, or sending you to an “independent medical examination” (IME) with a doctor chosen by the insurer.

You have the right to challenge any denial or reduction of benefits through the Division of Workers’ Compensation’s hearing process. You also have the right to request a change of treating physician if your current provider is not meeting your medical needs.

Keep a detailed record of every interaction with the insurer: save emails, take notes during phone calls, and keep copies of all documents. If the insurer is denying or delaying your claim, an attorney who practices before the Colorado Division of Workers’ Compensation can level the playing field.

7

Understand Construction and Industry-Specific Risks in Denver

Denver’s economy has been one of the fastest-growing in the country, and certain industries carry elevated injury risks. The metro area’s construction sector has boomed with continued residential and commercial development across RiNo, Sun Valley, the National Western Center area, and Central Park. Falls, struck-by incidents, electrocution, and caught-between hazards — OSHA’s “Fatal Four” — account for the majority of construction worker deaths nationally. Colorado recorded dozens of construction-related fatalities in recent years, and the OSHA Denver Area Office at 1244 Speer Blvd., Suite 551, conducts regular inspections at metro area job sites.

Oil and gas service companies operate across the Denver-Julesburg Basin, and workers in this sector face risks from heavy equipment, high-pressure systems, chemical exposure, and transportation incidents. Warehousing and logistics are also major employers in the metro area, with Amazon, Walmart, and other operators running large fulfillment centers in Aurora, Commerce City, and along the I-70 and I-76 corridors. These high-volume operations produce musculoskeletal injuries, forklift accidents, and repetitive stress injuries at elevated rates.

Denver International Airport, the third-busiest airport in the nation, employs tens of thousands of workers across airlines, ground handling, concessions, maintenance, and ongoing terminal expansion projects. Airport workplace injuries may involve both state workers’ comp and federal regulations depending on the employer.

8

Talk to a Workers’ Compensation Attorney

Colorado’s workers’ compensation system is an administrative process with its own procedures, deadlines, and rules that differ from civil court. Claims are heard before Administrative Law Judges at the Division of Workers’ Compensation, not in a traditional courtroom.

Most workers’ comp attorneys in Denver offer free consultations and work on contingency. Under Colorado law, attorney fees in workers’ comp cases are subject to approval by the Division and are typically calculated as a percentage of benefits recovered.

If your claim is denied, if the insurer is delaying your medical treatment, if you’re being pressured to return to work before you’re ready, or if you’re not sure whether your injury qualifies for permanent disability benefits, an attorney can evaluate your situation and fight for the benefits you’re entitled to.

Denver Workplace Injury Facts

4 Days

deadline to report a workplace injury to your employer in Colorado (written notice required)

C.R.S. § 8-43-102

2 Years

deadline to file a workers’ compensation claim in Colorado

C.R.S. § 8-43-103

~$1,178/week

approximate maximum TTD benefit rate in Colorado for 2025 (two-thirds of average weekly wage, subject to state maximum)

Colorado Division of Workers’ Compensation

50% Bar

Colorado’s comparative negligence threshold for third-party claims — if you’re found 50% or more at fault, you recover nothing

C.R.S. § 13-21-111

High-Risk Industries for Workplace Injuries in Denver

Denver’s economy spans industries with significantly different injury profiles. Construction is consistently one of the most dangerous sectors, with Colorado’s building boom driving high volumes of falls, struck-by injuries, and electrocutions at job sites across the metro area. The National Western Center redevelopment, continued downtown high-rise construction, I-70 expansion, and residential builds in RiNo, Sun Valley, and Central Park all contribute to construction-related injury claims. Oil and gas services, with operations tied to the Denver-Julesburg Basin, expose workers to heavy equipment injuries, chemical burns, and transportation-related incidents. Warehousing and logistics operations in Aurora, Commerce City, and along the I-70 and I-76 corridors generate a steady volume of workers’ comp claims related to musculoskeletal injuries, forklift accidents, and repetitive motion injuries. Denver International Airport employs a large workforce across airlines, maintenance, concessions, and ongoing expansion projects, producing a wide range of workplace injuries. Healthcare workers across Denver’s major hospital systems face lifting injuries, needle sticks, and workplace violence. The OSHA Denver Area Office at 1244 Speer Blvd., Suite 551, Denver, CO 80204 handles enforcement for the metro area.

Workers’ Comp vs. Personal Injury Claims in Colorado

In Colorado, workers’ compensation is a no-fault system: you’re entitled to benefits regardless of who caused the accident, including yourself. But in exchange for this guaranteed coverage, you give up the right to sue your employer for the injury in most cases. Workers’ comp benefits are limited to medical expenses and a portion of lost wages (two-thirds of your average weekly wage, subject to a state maximum). You do not receive pain and suffering compensation through workers’ comp. However, if a third party — someone other than your employer or a co-worker — caused your injury, you may file a separate personal injury lawsuit against that party. In a third-party claim, you can recover full lost wages, pain and suffering, and potentially punitive damages. Colorado’s modified comparative negligence rule (C.R.S. § 13-21-111) applies to third-party claims, and the 3-year statute of limitations (C.R.S. § 13-80-101) governs rather than the 2-year workers’ comp filing deadline. If you have both a workers’ comp claim and a third-party claim, the workers’ comp insurer has a subrogation lien on your third-party recovery — meaning they can recover the benefits they’ve already paid from your personal injury settlement. An attorney can help you navigate this overlap and maximize your total recovery.

The Designated Provider System in Colorado

Colorado law gives your employer the right to select the treating physician for workers’ compensation claims (C.R.S. § 8-43-404). If your employer designates a provider, you must use that provider for your initial treatment. If the employer does not designate a provider, you may choose your own doctor. After the initial visit, if you are dissatisfied with the designated provider’s care, you can request a change of physician through the Division of Workers’ Compensation. You may request one change of physician, and additional changes require Division approval. If the employer’s designated provider is not providing adequate care or is minimizing your injuries, document your concerns and consult an attorney. The choice of treating physician significantly affects the outcome of your claim, because the treating physician determines when you reach maximum medical improvement (MMI) and assigns your impairment rating — both of which directly impact your benefits. An attorney can help you navigate the provider system and ensure you receive appropriate medical care.

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Workplace Injury FAQ — Denver & Colorado

Get medical treatment right away, even if the injury seems minor. Report the injury to your employer in writing the same day — include the date, time, location, and a description of how the injury happened. Colorado law requires written notice within 4 working days (C.R.S. § 8-43-102), but reporting immediately creates the strongest record.

You have two years from the date of injury to file a claim with the Colorado Division of Workers’ Compensation (C.R.S. § 8-43-103). For occupational diseases, the 2-year clock starts from the date you knew or should have known the disease was work-related. Missing this deadline permanently bars your claim.

Temporary total disability (TTD) benefits pay two-thirds of your average weekly wage, subject to a state maximum that adjusts annually. For 2025, the approximate maximum TTD rate is $1,178 per week. Benefits begin after you’ve missed more than 3 consecutive work shifts. Medical benefits cover all reasonable and authorized treatment with no out-of-pocket cost to you.

Your employer has the right to designate the treating physician for your workers’ comp claim (C.R.S. § 8-43-404). If they designate a provider, you must use that provider for initial treatment. If they don’t designate one, you may choose your own. After the initial visit, you can request a change of physician through the Division of Workers’ Compensation.

Colorado law (C.R.S. § 8-14.4-101) prohibits employers from retaliating against employees for filing workers’ compensation claims. If you believe you were fired, demoted, or otherwise penalized for filing a claim, you may have a separate retaliation claim. Document everything and consult an attorney immediately.

Colorado requires nearly all employers to carry workers’ compensation insurance (C.R.S. § 8-44-101). Employers who fail to carry coverage face penalties and can be held personally liable for all benefits. If your employer is uninsured, you can file a claim with the Colorado Uninsured Employer Fund, and you may also be able to file a personal injury lawsuit against the employer, since the exclusive remedy protection only applies to employers who carry the required insurance.

Yes. If a third party — not your employer or co-worker — caused your injury, you may file a personal injury lawsuit against that party. Common examples include negligent drivers, property owners, equipment manufacturers, and subcontractors. Third-party claims allow you to recover damages not available through workers’ comp, including pain and suffering and full lost wages.

MMI is the point at which your condition has stabilized and no further significant improvement is expected with or without additional treatment. Your treating physician determines when you’ve reached MMI, and at that point assigns a permanent impairment rating. TTD benefits end when you reach MMI, and any permanent impairment is addressed through permanent partial or permanent total disability benefits.

Straightforward cases where the employer accepts the claim and provides benefits can be resolved relatively quickly. Disputed cases — where the insurer denies the claim, disputes the extent of disability, or challenges medical treatment — can take months or even years to resolve through the Division’s hearing process. Most cases settle before a formal hearing.

Most workers’ comp attorneys in Denver work on contingency and offer free consultations. Under Colorado law, attorney fees in workers’ comp cases are subject to approval by the Division of Workers’ Compensation and are typically calculated as a percentage of benefits recovered. You pay nothing upfront and nothing unless the attorney recovers benefits for you.

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InjuryNextSteps.com provides general informational content and is not a law firm. The information on this page does not constitute legal advice and should not be relied upon as such. Every workplace injury case involves unique facts and circumstances. Contacting us does not create an attorney-client relationship. If you need legal advice, consult a licensed attorney in your jurisdiction. The legal information on this page references Colorado statutes and is current as of 2026 but may change. Always verify with a qualified attorney.

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