Construction Site Fires & Explosions: We Fight for Injured Workers Across the Seattle Metro Area
Every year, workers across the Puget Sound region — from job sites in Sodo and South Lake Union to industrial corridors in Renton, Kent, and Tacoma — show up to build this city and get hurt doing it. Fires and explosions are among the most devastating things that can happen on a construction site, and they happen more than people realize.
The National Institute for Occupational Safety and Health (NIOSH) tracked over 350 explosion deaths in the construction industry in just an 11-year stretch — and more than 80 of those were multi-fatality incidents. The leading causes? Welding accidents, electrical sparks, heavy equipment striking underground utilities, open flames, vehicle crashes, and cutting or drilling operations. More than half of these tragedies happened at industrial plants with contract workers on site — which is exactly why site-specific safety training matters so much.
Washington State Has Strong Protections — But Employers Have to Follow Them
Here in Washington, we’re lucky to have WISHA — the Washington Industrial Safety and Health Act — which sets clear rules for fire safety on construction sites. Under WAC 296-155-260, employers are required to:
- Develop and maintain a fire protection program
- Keep firefighting equipment accessible at all times and inspect it regularly
- Maintain a water supply with enough volume and pressure to actually fight a fire
- Install underground water mains and sprinkler systems as early in the construction process as possible
- Have at least one fire extinguisher on every floor — and enough that no worker ever has to travel more than 100 feet to reach one
- Give fire walls and exit stairways construction priority
- Install a fire alarm system
And under WAC 296-155-265, employers must also work to prevent fires from starting in the first place:
- Keep engine exhaust away from combustible materials
- Enforce no-smoking rules near fire hazards
- Make sure temporary structures don’t block any emergency exits
- Store combustible materials in ways that limit fire risk and allow firefighters access if needed
These aren’t suggestions — they’re the law. When employers cut corners on these requirements and someone gets hurt, they need to be held accountable.
Explosions Are Not Freak Accidents
Let’s be direct about something: explosions don’t just “happen.” By definition, they’re sudden and violent events — and they’re almost always the result of someone’s negligence. Workers caught in a blast rarely have time to react. The injuries can be severe and unusual: burns, lung damage, eye trauma, shrapnel wounds, chemical poisoning, and long-term health risks from toxic exposure. These are the kinds of injuries you’d expect to see in a war zone, not on a job site in Auburn or Bellevue.
Explosions typically trace back to:
- Negligent installation, maintenance, or operation of equipment
- Failure to inspect for or contain leaks before they become catastrophic
- Poorly designed or manufactured equipment that was defective from the start
- Ignoring small problems — an electrical issue, a minor fire — that were allowed to escalate into something much larger
And here’s something that matters legally: if your employer wasn’t the one who caused the explosion — say it was a subcontractor, a vendor, or another crew on the same site — you may still have a very strong claim against that third party. Workers across Seattle metro job sites are often employed by different contractors working side by side. When one party’s negligence causes an explosion, all affected workers deserve to explore their legal options.
Act Fast — Evidence Disappears Quickly
If you or someone you love has been hurt in a construction explosion anywhere in Western Washington — whether that’s on a high-rise going up in Bellevue, a pipeline project in Everett, or a refinery job in the Tacoma area — time matters. The sooner an experienced attorney gets involved, the better the chance of preserving critical evidence.
A thorough investigation will typically include:
- Public records requests to get witness statements, investigation reports, and any citations issued by police, fire departments, or state safety officials under WISHA or federal OSHA
- Expert witness consultation from specialists in the specific equipment or substances involved
- Site documentation before evidence is altered, removed, or lost
Don’t wait. Memories fade, evidence gets cleaned up, and the window to build a strong case starts closing the moment the dust settles.
Emerald Law Group Has the Experience to Handle Complex Explosion Cases
Not every personal injury firm is equipped to take on an explosion case. These are technically complex, often involving industrial equipment, chemical substances, and layers of contractors and liability. At Emerald Law Group, we have the experience, the financial resources, and the expert contacts to investigate these cases thoroughly and fight hard on your behalf.
We’ve represented clients injured in explosions involving:
- Propane stoves and storage tanks
- Anhydrous ammonia refrigeration systems
- High-voltage electrical transmission equipment and lines
- Sulfur dioxide systems
- Ammonium nitrate and explosive storage magazines
We’re Seattle-based, and proud of it — but we represent injured workers and their families across every county in Washington State, in both state and federal courts.
No Fee Unless We Win
If you hire Emerald Law Group, you pay us nothing unless we recover compensation for you. That’s our commitment.
We offer free, no-obligation consultations — because you deserve to understand your rights without any financial pressure.
Call us today: 206-826-5160
Emerald Law Group — Standing Up for Workers Across the Seattle Metro and Beyond.
