Why PPE remains a crucial safety control on construction jobsites

Construction safety is often judged by what did not happen. No injuries this week. No recordable incidents this month. The numbers look good, so the jobsite must be safe.

That logic breaks down fast.

Operations can take place at a jobsite for months without an incident and still be one mistake away from a serious event, and low injury rates don’t always mean a strong, preventive safety program is in place. Sometimes they mean nothing has happened yet.

Incorporating safety

Safety is not the absence of injuries but rather the presence of controls.

This approach aligns with the hierarchy of controls. The most effective safety measures – including eliminating hazards, engineering solutions, and engaging in strong planning – come first. Personal protective equipment (PPE) sits at the foundation of that hierarchy as a necessary safeguard, not a substitute for disciplined execution.

That shift in thinking matters. When safety is defined by outcomes, it becomes something you review after the fact. When it’s defined by controls, it becomes something you build into the work from the start, becoming an integral part of how a project is planned, staffed and executed.

At Mortenson, and increasingly across the industry, safety is treated the same way as schedules, costs and quality: as a control function. Yes, injury rates are tracked, but not as a defining measure of whether a job is operating well. The focus instead is on core controls that prevent incidents in the first place: onboarding, pre-task planning, inspections, daily plan reviews and regular audits.

Those systems need to be consistent across every project to be effective. Controls tracked in real time, daily routines to reinforce expectations and regular safety calls bring both field and office teams into the same conversation. The goal is simple: when people walk onto a jobsite, they know exactly what to expect. There should be clear structure, standards and accountability where safety isn’t left up to the initiative of a superintendent or the habits of a crew but instead built into the work.

For owners, that consistency translates into more predictable outcomes. Projects run with fewer disruptions, decisions are made earlier, and teams stay aligned as conditions change.

Daily site discipline

You see that most clearly at the start of the day.

Crews gather for bend and stretch. The team huddles. Work is walked through before it begins. Hazards are called out. Controls are confirmed. There is nothing complicated about it, but it is disciplined; work doesn’t start until the plan is understood and embraced by the people doing it.

Before any of that, at Mortenson, every craft professional goes through a full onboarding process that includes safety training, job-specific orientation and assignment of a mentor from day one. The 30-, 60- and 90-day mentorship check-ins bring structure and connection to the early days of work on a site, when risk is often highest, helping lower that risk as new team members get up to speed.

For safety controls to succeed, everyone must buy in. That means safety can’t just be a craft conversation. Non-craft staff need to be in the same safety meetings and programs where the same expectations apply. Put simply, safety is a learned team behavior, not a field requirement. Systems matter, but they only work if people engage with them.

This is where the industry has an opportunity to raise the standard by building environments where that engagement is expected and reinforced.

Culture drives safety

Culture shows up through systems that create connection, communication and accountability across the jobsite. At Mortenson, the One Voice program brings select craft workers together with project leadership on a regular basis, creating a direct line for feedback and ensuring ideas and concerns are heard and acted on. Crew Sponsorship assigns a dedicated leader to support each active crew, building relationships that strengthen communication, reinforce expectations, and help teams stay aligned with how work is planned and executed. And Beekeeper is a mobile communication platform used on the jobsite that delivers safety updates, project information and real-time messaging directly to workers’ phones, allowing teams to share observations, raise concerns and stay connected as conditions change throughout the day.

These programs create an environment in which speaking up is part of the job. Workers raise issues early, ask questions when something does not look right, and take ownership of the work around them. This is how psychological safety is built on a jobsite. It creates awareness, strengthens decision-making and builds trust across the team. When people are connected to the work and to each other, they stay engaged, pay attention to risk, and look out for the people around them.

Mental health matters

Beyond safety measures on the jobsite, mental health is a critical part of keeping team members safe. The construction industry continues to face high rates of suicide, and that reality requires direct attention and action. Mortenson addresses this through employee assistance programs, regular mental health toolbox talks, and partnerships with Construction Suicide Prevention Partnership through Lines for Life. These efforts provide resources, create space for conversation, and ensure that support is available when needed. Safety includes how people are feeling as well as how the work is performed; both are part of the same commitment to making sure every person goes home safe.

For owners, this is where the safety conversation is starting to change. Injury rates remain part of how projects are evaluated, and more are asking what controls sit behind those numbers, what systems are in place and how safety is managed day to day.

That’s where the real difference of a strategy of safety as controls shows up. Projects run better when teams are aligned, expectations are clear, risks are addressed early, and safety is built into how schedule, cost and quality are achieved.

Construction Safety Week earlier this month was a good reminder of that. PPE has a defined role on a jobsite as a final layer of protection. The real work of safety happens earlier through the systems that are built, the routines that are followed and the culture that people bring to the job every day.

The takeaway is simple: we need to measure safety by the controls in place before work begins, not just the outcomes after the fact.