Business Details
50+ Years
experience
Award-Winning Architecture & Engineering Solutions
Founded in 1946, BKL has dedicated nearly eight decades to delivering innovative architectural and engineering solutions across Oklahoma. Our multidisciplinary team combines expertise in architecture, civil engineering, structural engineering, and construction administration to address complex challenges with cost-effective, community-focused designs. With a legacy rooted in public service projects, we have evolved into a trusted partner for municipalities, counties, and public agencies seeking reliable, forward-thinking infrastructure and civic building solutions. Our commitment to sustainability and stakeholder engagement ensures every project reflects local values while exceeding functional and budgetary expectations.Guided by core values of moxie, agility, authenticity, and reliability, we prioritize long-term community impact over short-term trends. Our principalsJenni Hammock, Ryan Mahaffey, Stacy Loeffler, and Jayde Dzierbalead a culture of collaboration that balances the depth of larger firms with the responsiveness of a boutique team. From courthouses to transportation networks, our work strengthens regional connectivity and quality of life. Recognized as Oklahomas #1 Best Place to Work, we invest in employee growth and community initiatives, reinforcing our mission to enhance lives through purposeful design.
Services
Architectural Design
Civil Engineering
Structural Engineering
Transportation Solutions
Construction Administration
Details
- Year established: 1946
Highlights and features
- We have 75+ years of experience serving Oklahoma municipalities.
- Our multidisciplinary team handles architecture, civil, and structural engineering in-house.
- We prioritize community impact through stakeholder engagement and sustainable practices.
- Recognized as Oklahoma's #1 Best Place to Work by The Journal Record.
- Our principals lead with a commitment to reliability and innovative problem-solving.
Services
Architectural Design
BKL creates functional, budget-conscious architectural designs for civic and public safety facilities. Our team prioritizes community needs through stakeholder engagement, ensuring structures reflect local values while meeting modern standards. With expertise in courthouses, fire stations, and municipal buildings, we deliver award-winning projects that enhance public spaces and serve communities for generations.
Civil Engineering
Our civil engineering services focus on sustainable infrastructure solutions, including stormwater management, roadways, and municipal utilities. We specialize in integrating environmental considerations with practical design to improve regional connectivity and resilience. Projects range from county maintenance facilities to complex transportation networks that support long-term community growth.
Structural Engineering
BKL provides structural engineering expertise for diverse public safety and civic projects. Our team ensures structural integrity while optimizing cost efficiency for facilities like detention centers, courthouses, and emergency response buildings. We combine technical precision with a deep understanding of public sector requirements to deliver safe, durable infrastructure.
Transportation Solutions
We design transportation systems tailored to municipal needs, from interstate highways to local streets. Our approach balances traffic efficiency with community impact, focusing on safety and longevity. Recent projects include the Inner Dispersal Loop (IDL) and county road upgrades that enhance regional mobility while adhering to budget constraints.
Construction Administration
BKL offers comprehensive construction administration services to ensure project compliance and quality control. Our team manages timelines, budgets, and contractor coordination for architectural and engineering projects. This oversight guarantees that designs are implemented accurately, meeting both technical specifications and client expectations for public infrastructure.
People
Jenni Hammock
Principal
Jenni Hammock leads BKL's architectural team with a focus on civic projects, combining over 20 years of experience in public sector design and community engagement.
Ryan Mahaffey
Principal
Ryan Mahaffey specializes in structural engineering solutions for public safety facilities, bringing technical expertise and a commitment to sustainable infrastructure development.
Stacy Loeffler
Principal
Stacy Loeffler oversees civil engineering projects at BKL, with a focus on transportation networks and stormwater management systems that enhance municipal resilience.
Jayde Dzierba
Principal
Jayde Dzierba directs construction administration efforts, ensuring project quality and compliance through meticulous oversight of architectural and engineering implementations.
Questions
What areas does BKL serve?
BKL primarily serves Oklahoma municipalities, including Tulsa, Broken Arrow, and surrounding counties, with a focus on public infrastructure and civic buildings.
What services does BKL offer?
We provide architectural design, civil and structural engineering, transportation solutions, and construction administration for public sector projects.
How long has BKL been in business?
BKL has served Oklahoma communities since 1946, offering nearly eight decades of expertise in architecture and engineering.
What makes BKL unique?
Our multidisciplinary approach combines architecture, engineering, and community engagement to deliver cost-effective, sustainable solutions tailored to public sector needs.
Does BKL handle large-scale infrastructure projects?
Yes, we specialize in complex projects like the Inner Dispersal Loop and courthouse renovations, balancing technical precision with community impact.
