Business Details
32 Years
experience
Integrated Engineering & Construction Experts in Golden, CO
KL&A Engineers and Builders is a Rocky Mountain-based firm established in 1994 that combines high-quality engineering with an integrated design process to deliver successful and economical construction solutions. With over 30 years of experience, 120+ team members, and 60+ licensed engineers, we specialize in structural engineering, civil engineering, and construction services across diverse materials and methods. Our philosophy emphasizes personal responsibility, innovation, and problem-solving, reflected in our nontraditional approach to steel design, mass timber, and emerging materials like structural glass. We have completed 7,000+ projects nationwide, including award-winning work in mass timber and embodied carbon reduction. Our team operates from four offices in Colorado and Wyoming, offering localized expertise while maintaining a national reputation for excellence.Recognized with 95+ awards and ranked 16 times as a best place to work, we prioritize collaboration, sustainability, and technical advancement. Our integrated mindset benefits clients through faster delivery, cost efficiency, and creative solutions tailored to project needs. We are industry leaders in structural life cycle assessments and committed to the SE2050 Challenge for net-zero embodied carbon by 2050. Our services span from initial surveys to construction administration, ensuring comprehensive support for every phase of a project. With FAA-licensed drone pilots and advanced technology, we provide precise data collection and innovative design solutions for complex structures.
Services
Structural Engineering
Civil Engineering
Construction Services
Mass Timber Design
Embodied Carbon Assessment
Details
- Year established: 1994
Highlights and features
- We offer integrated engineering and construction services with 30 years of regional expertise.
- Our team includes 60+ licensed engineers and FAA-licensed drone operators for advanced site surveys.
- We pioneered Denver's first tall wood building code compliance up to 18 stories.
- Our structural life cycle assessments reduce embodied carbon in sustainable construction.
- We have completed 7,000+ projects with 95+ industry awards for engineering innovation.
Associations and certifications
- SE2050 Challenge
What people say
Award-winning team
Sustainable design leadership
Innovative timber solutions
Technical expertise
Industry research contributions
Services
Structural Engineering
We provide comprehensive structural engineering services for new construction, renovations, and retrofit projects using steel, concrete, timber, and emerging materials. Our team delivers innovative solutions for complex structures, including 3D modeling and connection design. With expertise in seismic design and code compliance, we ensure safety and efficiency across all project types.
Mass Timber Design
Our mass timber specialists offer design and consulting services for tall wood buildings, reducing embodied carbon while maintaining structural integrity. We lead industry research and provide AIA-certified education on mass timber applications. From feasibility studies to construction administration, we support projects using cross-laminated timber and other advanced wood systems.
Civil Engineering
Our civil engineering team handles site grading, utility planning, stormwater management, and road design using a field-to-finish approach. We conduct boundary surveys, construction staking, and erosion control planning. Drone-based aerial surveys enhance accuracy for large-scale infrastructure and energy sector projects.
Embodied Carbon Assessment
We perform structural life cycle assessments and embodied carbon impact reports to help clients meet sustainability goals. Our team develops material optimization strategies and contributes to national research on carbon reduction. As SE2050 Challenge signatories, we guide projects toward net-zero carbon emissions by 2050.
Steel Construction
Our integrated steel construction services include detailing, fabrication, and erection for projects ranging from $25K to $150M. We specialize in complex systems, high-rise structures, and industrial renovations. With ENR Top 600 Specialty Contractor recognition, we deliver schedule compression and cost savings through collaborative project execution.
People
Zac Brownson
President + CEO
Zac Brownson leads KL&A as President and CEO in Golden, CO, driving strategic growth and innovation in integrated engineering and construction solutions.
Gregory R. Kingsley
Director of Research & Development
Dr. Gregory Kingsley directs R&D efforts in Golden, CO, focusing on mass timber innovation and structural engineering advancements through collaborative industry research initiatives.
Dan Doherty
Chief Financial Officer
Dan Doherty serves as Chief Financial Officer in Carbondale, CO, managing financial operations and strategic planning for KL&A's multi-office engineering and construction firm.
Camie Beagan
Director of People and Culture
Camie Beagan leads people and culture initiatives in Loveland, CO, fostering KL&A's award-winning workplace environment and professional development programs.
Joe Hall
Senior Engineering Project Manager
Joe Hall manages engineering projects in Buffalo, WY, applying 25+ years of construction experience to deliver complex structural solutions in mountainous regions.
Questions
What engineering services does KL&A offer?
We provide structural, civil, and construction engineering services, including mass timber design, steel construction, and embodied carbon assessments.
Do you specialize in sustainable building practices?
Yes, we lead in embodied carbon reduction, mass timber construction, and structural life cycle assessments aligned with the SE2050 Challenge.
Where are your offices located?
We operate from four offices in Golden, Loveland, and Carbondale, Colorado, and Buffalo, Wyoming.
Can you handle large-scale construction projects?
Our team manages projects from $25K to $150M, including high-rise steel structures and complex infrastructure developments.
Do you offer educational resources for clients?
We provide AIA-certified presentations on mass timber, embodied carbon, and structural innovation for design professionals.
How do you use drone technology in projects?
Our FAA-licensed pilots use drones for high-resolution site surveys, mapping, and volumetric calculations to enhance design accuracy.
