
KL&A ISN'T YOUR TYPICAL ENGINEERING OR CONSTRUCTION FIRM
We exist to make a difference: to leave projects, people, communities, and our industry better than we found them. That responsibility shows up in the research we pursue, the sustainability work we take on, the code and industry development we contribute to, and the communities we invest in. It's not a tagline, it's why we exist.
We bring structural and civil engineering, steel and mass timber detailing and construction management, and embodied carbon consulting under one roof. That's not a menu of separate services. It's one team, working the way our founders decided it should decades ago.
6
OFFICES
140+
TEAM
MEMBERS
60+
LICENSED
ENGINEERS
32
YEARS
16x
VOTED BEST PLACE TO WORK
OUR STORY
Our founders looked at an industry pulling design and construction further apart, and did the opposite: putting engineers and builders in the same room, working toward the same goal instead of guarding separate pieces of the project.
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That decision shaped everything that came after. It's why our best clients say working with KL&A feels different. It's why, decades later, firms have tried to copy our model but no one has replicated it. And it's why we still believe better buildings come from integrated thinking, not isolated expertise. That's exactly how we work today.






THE GREEN DUCK
At KL&A, you'll hear us talking a lot about the Green Duck. Picture a pond full of identical yellow rubber ducks, then one green duck standing out in the mix. That's who we hire, and how we work.
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Most structural engineers and construction managers deliver their scope and move on. Our people don't. They stand out, speak up, and stay engaged until the job is done right. But standing out doesn't mean standing alone. Every green duck ends up in the same place: with the rest of us, swimming in the same direction.
WHERE WE WORK
KL&A LICENSED STATE

KL&A OFFICE
KL&A's roots are in the Rocky Mountain region, where we've built a reputation for tackling steep sites, demanding climates, and the unique challenges of mountain design and construction. That expertise grounds us, but it doesn't limit us.
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We've delivered projects across the United States, bringing the same creativity, technical depth, and partnership to every site. The map above shows our current licensure and office locations.
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Planning a project elsewhere? Reach out, we're happy to talk through your project and licensure needs.
