Guam · 8 min read · Published Aug 2026 · Last updated Aug 12, 2026 · Attorney reviewed by Morgan D. Ross, Esq. (Aug 12, 2026)
Guam Defense Base Act Guide: Rights for Injured Contractor Workers
A work injury connected to a U.S. government contract can raise federal workers’ compensation issues that are different from ordinary Guam employment claims. The Defense Base Act (DBA) extends Longshore Act protections to certain overseas contractor employment. Coverage, benefits, and deadlines depend on the contract, location, employer, job duties, and injury facts, so this guide is a starting point rather than a coverage determination.
What Is the Defense Base Act?
The U.S. Department of Labor explains that the DBA provides workers’ compensation protection for certain civilian employees working outside the United States on U.S. military bases or under qualifying U.S. government contracts for public works or national defense. The DBA extends the Longshore and Harbor Workers’ Compensation Act to covered employment.
Why Guam-Connected Work Requires a Careful Coverage Review
The DBA can apply to qualifying private-employer work on U.S. military bases or lands used for military purposes outside the United States, qualifying public-work contracts, and other listed contract categories. Guam’s federal and military presence does not by itself answer coverage. Review the employer, subcontract, contract purpose, work location, and job duties before assuming that DBA, Guam workers’ compensation, another federal program, or more than one potential claim path applies.
Benefits That May Be Available
For covered employment, the Department of Labor describes medical treatment and disability compensation for work injuries, as well as death benefits for eligible survivors. Disability compensation is generally tied to average weekly earnings and applicable maximum rates. Covered workers may be entitled to choose a treating physician, subject to the program’s rules and the circumstances of the injury.
What to Do After a Work Injury
Notify a supervisor or employer representative immediately or as soon as possible, obtain needed medical care, and keep copies of incident reports, treatment records, work restrictions, wage records, the employment agreement, and communications with the carrier. The Department of Labor directs injured workers to request Form LS-1 for treatment authorization when appropriate; in an emergency, get treatment first and notify the employer as soon as possible.
Notice and Claim Deadlines Need Prompt Attention
Department of Labor DBA guidance states that written notice on Form LS-201 is generally due within 30 days, subject to exceptions, and that an injured worker generally files Form LS-203 within one year after injury or the last payment of compensation, whichever is later. Occupational-disease timing can differ. A deadline analysis should be based on the actual injury, work history, notice, payments, and coverage facts.
Where Claims and Documents Go
The OWCP Division of Longshore and Harbor Workers’ Compensation administers DBA claims. The Department of Labor identifies the Jacksonville office as the central case-creation site for new DBA injury and death claims and also provides the Secure Electronic Access Portal for uploads. Confirm current filing instructions and forms directly with OWCP because procedures can change.
DBA, Feres, FTCA, and Other Claims Are Different Questions
The DBA is a workers’ compensation framework for qualifying contractor employment; it is not the same analysis as an active-duty service member’s claim, a Federal Tort Claims Act issue, or a third-party negligence claim. A worker may need a coordinated review of the employer relationship, contract, location, and responsible parties before choosing a claim path or accepting any payment.
Key Takeaways
- The DBA may cover qualifying contractor work connected to U.S. military bases or government contracts outside the United States.
- Guam-connected work requires a fact-specific coverage analysis; military presence alone does not decide it.
- Covered claims can include medical, disability, and eligible survivor benefits.
- Prompt written notice and claim filing are important; general DBA deadlines can differ for occupational disease claims.
- DBA, Guam workers’ compensation, FTCA, Feres, and third-party claims are distinct legal questions.
Frequently Asked Questions
Does every contractor injury in Guam fall under the Defense Base Act?
No. DBA coverage depends on the employer, contract, work location, duties, and statutory category. A contract or military connection should be reviewed rather than assumed to establish coverage.
What benefits can a covered DBA worker receive?
The Department of Labor describes medical treatment and disability benefits for covered work injuries, and death benefits for eligible survivors. The amount and duration depend on program rules and the facts of the claim.
How quickly should I report a DBA injury?
Report it immediately or as soon as possible. Department of Labor guidance says written notice on Form LS-201 is generally due within 30 days, subject to exceptions, so do not delay getting advice about the applicable deadline.
How long do I have to file a DBA claim?
Department of Labor guidance generally describes one year after injury or the last compensation payment for Form LS-203, with different timing for occupational disease claims. The applicable deadline is fact-specific and should be reviewed promptly.