Construction Worker Injury Statistics: The Numbers Behind the Risks — Hard Mile Health

Construction is one of the most dangerous industries in the United States — not as a matter of opinion, but as a documented fact backed by federal data. In 2024, 1,034 construction workers died on the job, a rate of 9.2 deaths per 100,000 full-time equivalent workers, according to the Bureau of Labor Statistics Census of Fatal Occupational Injuries. That's nearly three times the all-industry average of 3.3. Construction accounts for roughly 1 in every 5 workplace fatalities in the country.

How Does Construction Compare to Other Industries?

The overall U.S. workplace fatality rate in 2024 was 3.3 deaths per 100,000 full-time equivalent workers — itself down from 3.5 in 2023, according to BLS. Construction's rate of 9.2 is nearly three times that baseline. To put it in sharper relief: a construction worker is about as likely to die on the job as three average American workers combined.

Among private industry sectors, only agriculture, forestry, fishing, and hunting (20.9 deaths per 100,000) and mining, quarrying, and oil and gas extraction (13.8 per 100,000) had higher fatality rates than construction in 2024. Transportation and warehousing came in at 12.2. Construction ranks fourth for fatal injury rate but consistently leads all individual industries in raw death counts.

Source: BLS Census of Fatal Occupational Injuries, 2024 (released February 2026)

The construction industry has hovered at roughly 9–10 deaths per 100,000 for well over a decade. Despite improvements in equipment, training, and regulation, the rate stubbornly refuses to drop below that floor — which tells you something about the structural hazards of the work itself.

The Fatal Four: What's Actually Killing Construction Workers?

OSHA has long identified the "Fatal Four" as the four hazard categories responsible for the majority of construction worker deaths. The 2024 BLS data breaks them down clearly:

• Falls, slips, and trips: 389 deaths — roughly 38% of all construction fatalities in 2024. This is, by far, the single biggest killer in construction, and has been for decades.
• Transportation incidents: 244 deaths — about 24%. Includes workers struck by vehicles on job sites and workers operating heavy equipment.
• Exposure to harmful substances or environments: 187 deaths — about 18%. Includes heat illness, oxygen-deficient atmospheres, and chemical exposure.
• Contact with objects and equipment (struck-by/caught-in): 161 deaths — about 16%. Includes being struck by falling objects, caught in machinery, or crushed between equipment.

Falls alone killed 389 construction workers in 2024. The year before, in 2023, falls accounted for an even larger share of fatalities — and within construction, roofing contractors were responsible for 26.0% of all fall fatalities, with 110 deaths, according to BLS data released in 2025.

Electrocution — the original fourth member of the Fatal Four — has become less prominent in the BLS breakdowns as exposure and transportation incidents have grown. But it still kills construction workers every year, accounting for approximately 8–9% of construction fatalities historically. Contact with energized lines and faulty equipment remain persistent hazards, especially for electricians, HVAC techs, and workers near active utility lines.

The bottom line: if you fall from height, get hit by a vehicle or object, or work around electricity or confined spaces without proper protection, you're in the highest-risk territory the data shows. These aren't freak accidents — they're predictable, recurring events.

Nonfatal Injuries: The Hidden Cost

The fatal numbers get the headlines, but nonfatal injuries are where the real volume is. In 2023, the construction industry recorded 173,200 nonfatal occupational injuries and illnesses — a 2.1% increase over the 122,600 recorded in 2022, according to BLS. The nonfatal injury and illness rate was 2.3 per 100 full-time equivalent workers in 2023.

To put that in context: the average for all U.S. private industries in 2023 was 2.4 cases per 100 FTE — so construction's nonfatal rate is actually slightly below average now. That's a meaningful shift from where the industry stood a decade ago. According to CPWR — The Center for Construction Research and Training, the 2023 nonfatal rate was 41% lower than the 2011 rate, the lowest in over a decade.

But don't let that improvement fool you into complacency. Seven out of 19 measured industries still had higher nonfatal injury rates than construction in 2023. And 173,200 injuries per year — about 475 per day — is still an enormous number. Every one of those represents time off work, medical bills, reduced earning capacity, and for many workers, the beginning of a long decline in physical function.

Musculoskeletal injuries — back strains, knee damage, shoulder tears — make up a large portion of nonfatal cases. These are the injuries that don't show up as fatalities but grind workers down over a 20–30 year career. A roofer with a blown-out knee at 45 didn't die on the job. But the economic and physical damage is real.

Which Trades Have the Highest Risk?

The construction industry's overall fatality rate obscures significant variation between trades. Some occupations within construction carry risks that dwarf the industry average.

Roofers are the standout. In 2022 (the most recent year with occupation-level BLS data), roofers had a fatality rate of 57.5 deaths per 100,000 workers — the second most dangerous occupation in the entire U.S. workforce, behind only logging. To put that in perspective, the average American worker faces a risk of 3.3–3.5 per 100,000. Roofers face a risk more than 17 times higher.

Helpers in construction trades ranked fourth most dangerous in BLS occupation data, at 38.5 deaths per 100,000. Structural iron and steel workers came in eighth, at 21.3 per 100,000.

By raw count in 2024, construction laborers had the highest number of fatalities among construction trades workers, followed by roofers (113 deaths) and carpenters (87 deaths), according to workyard.com's analysis of BLS occupational data.

Source: BLS Census of Fatal Occupational Injuries, 2022–2024 data. Occupation-level rates are from 2022 BLS data; industry-level rate from 2024 CFOI release.

What These Numbers Mean for You

These aren't statistics for OSHA bureaucrats. They're a map of where people actually get killed and hurt — and that map has some clear patterns.

Falls are the top priority. They account for roughly 38% of construction fatalities. If you work at height — on a roof, on scaffolding, on a ladder — fall protection isn't optional equipment. The data on roofers (57.5 deaths per 100,000) is especially clear: working on roofs without a proper fall arrest system puts you in the highest-risk category of any occupation short of logging.

Transportation hazards are the second-biggest killer. 244 deaths in 2024 — about 24% of the total — involved transportation incidents. If you work on active roadways, around heavy equipment, or in environments where vehicles move, high-visibility gear and strict site traffic protocols are non-negotiable.

Nonfatal injuries compound over time. A single back injury at 35 might heal. Three back injuries by 45 often doesn't. The 173,200 nonfatal injuries in 2023 represent a massive pool of accumulated physical damage. Proper lifting mechanics, using equipment to assist rather than muscle through, and addressing minor injuries before they become chronic — these matter more than most tradespeople give them credit for.

Know your trade's specific risk profile. A roofer, an ironworker, and a drywall installer face very different hazard profiles. The data is public. Look up where your occupation sits in BLS fatality tables and understand what the top causes are in your trade specifically.

Frequently Asked Questions

What is the fatality rate for construction workers?

Construction workers died at a rate of 9.2 per 100,000 full-time equivalent workers in 2024, according to the Bureau of Labor Statistics CFOI report released in February 2026. That's nearly three times the all-industry average of 3.3 per 100,000. In raw numbers, 1,034 construction workers died on the job in 2024 — down from 1,075 in 2023, but still the second highest raw count of any single private industry.

What are the leading causes of death in construction?

OSHA identifies the "Fatal Four" as the top killers: falls (about 38% of construction fatalities in 2024), transportation incidents (about 24%), exposure to harmful substances or environments (about 18%), and contact with objects and equipment such as struck-by incidents (about 16%). Falls — from roofs, scaffolding, ladders, and elevated surfaces — have been the number-one cause of construction deaths for decades. In 2024, falls killed 389 workers in construction alone.

How many construction workers are injured each year?

In 2023, the construction industry recorded 173,200 nonfatal occupational injuries and illnesses — a 2.1% increase from the prior year — according to BLS. The industry's nonfatal injury rate was 2.3 per 100 full-time equivalent workers, slightly below the all-industry average of 2.4. While this rate has declined 41% since 2011 (per CPWR data), 173,200 injuries per year still represents roughly 475 workers hurt every single day.

Which construction trade has the highest fatality rate?

Roofers have the highest fatality rate in construction and the second highest of any occupation in the U.S. workforce, at 57.5 deaths per 100,000 workers (BLS, 2022). That's more than six times the construction industry average and more than 17 times the all-worker average. Helpers in construction trades ranked fourth overall at 38.5 per 100,000, and structural iron and steel workers came in at 21.3 per 100,000.

How does construction compare to other industries for workplace deaths?

Construction accounts for approximately 1 in 5 U.S. workplace fatalities annually despite employing far less than 20% of the total workforce. The construction fatality rate of 9.2 per 100,000 workers (2024) is nearly three times the all-industry average of 3.3. Only agriculture/forestry/fishing (20.9 per 100,000) and mining/oil and gas extraction (13.8 per 100,000) have higher fatality rates. For raw death counts, construction (1,034 deaths) ranked second only to the broad trade/transportation/utilities sector (1,298 deaths), which includes a much larger workforce.

The Bottom Line

Construction worker injury statistics tell a consistent story year after year: the industry is dangerous, the danger is concentrated in specific, predictable hazard categories, and the risk varies dramatically by trade. A roofer faces a fundamentally different risk profile than an electrician, who faces a different profile than a concrete finisher.

What the data won't do is protect you. Falls still account for 38% of construction fatalities because they happen fast, fall protection is sometimes skipped, and height work is never fully routine. The 1,034 workers who died in 2024 weren't statistics when they got up that morning. Treat the numbers as the map they are — and work accordingly.

Sources: Bureau of Labor Statistics, Census of Fatal Occupational Injuries 2024 (released Feb. 2026); BLS CFOI 2022–2023 data; BLS Occupational Injuries and Illnesses report 2023; CPWR — The Center for Construction Research and Training; OSHA Focus Four Hazards training materials; Construction Dive industry analysis.