At Architectural Glass & Aluminum (AGA), safety is not just a policy. It’s a core value woven into every level of our operations. From preconstruction planning to on-site installation, our teams follow the highest safety protocols to protect people, property, and project timelines.
With over 45 years of experience delivering complex curtain wall, storefront, and glazing systems across the Midwest, AGA’s reputation is built not only on quality and innovation, but also on trust, discipline, and responsibility.
OSHA-Certified Workforce
AGA ensures that every field and shop team member is OSHA 10 certified, and many of our team leads and superintendents have earned their OSHA 30 certifications. We guarantee that every crew working on-site understands hazard awareness, safe work practices, and federal standards before any boots hit the ground.
“Safety is something we embed into our culture, not just our paperwork. Our certifications reflect that,” says Terry Lockwood, who leads AGA’s internal safety training initiatives.
Monthly Safety Meetings Led by Experts
Safety does not finish after orientation. At AGA, we host monthly safety meetings for all field staff, led by Terry Lockwood, a respected voice in our operations team. These meetings focus on real-world, project-specific risks, such as fall protection, rigging, weather hazards, and material handling.
The goal is to keep safety at the top of our minds and site-specific. We treat each meeting as an opportunity to share lessons learned, discuss jobsite conditions, and reinforce our proactive approach.
Industry-Leading Safety Record: MOD 0.76
AGA maintains a MOD (Experience Modification Rate) of 0.76, which is significantly better than the industry average (1.00). Our MOD is more than a metric; it reflects our team’s dedication to smart planning, clear communication, and consistent training.
A lower MOD means fewer claims, better insurance rates for our clients, and more reliable project execution. In short: fewer risks, better results.
Safety Built Into Every Project Phase
Whether we’re fabricating a unitized curtain wall in our facility or installing a high-rise glazing system, safety is always at the center of our project planning.
We incorporate:
- Job-specific safety plans
- Site hazard analysis
- Toolbox talks and daily briefings
- Safe material hoisting and rigging procedures
- Close coordination with general contractors and trades
Why Safety Matters to Our Customers
Beyond compliance, AGA’s commitment to safety means:
- Fewer delays from accidents or stoppages
- More consistent performance from a reliable workforce
- Greater confidence in site coordination and scheduling
- Alignment with union and regulatory standards across jurisdictions
For developers, GCs, and architects, this level of accountability creates smoother projects and stronger partnerships.
Building Trust Through Safety
From commercial towers and institutional campuses to retail and mixed-use projects, our safety-first approach ensures that quality and efficiency never come at the cost of well-being. We don’t cut corners—we build responsibly, every time.
Learn More About AGA’s Safety Commitment
If you're looking for a trusted partner with a proven track record of safety and precision, connect with AGA today. Our team is ready to support your next architectural glazing project with integrity and care.

