Business Details
43 Years
experience
Emergency
services
Your Trusted Partner in Civil Construction Solutions
Founded in 1983, Wildcat Companies has established itself as a leader in civil construction across the Midwest. Our core values of safety, integrity, teamwork, excellence, and results drive every project we undertake. Specializing in earthwork, concrete paving, underground utilities, and infrastructure development, we serve both public and private sectors with a commitment to problem-solving and long-term client relationships. Our workforce-driven safety culture, recognized through multiple industry awards, ensures projects are completed with zero compromise on team and community well-being.With offices in Kansas, Colorado, Oklahoma, and Nebraska, we combine decades of experience with cutting-edge methodologies to deliver complex projects on time and on budget. Our self-performing capabilities in heavy highway construction, bridge rehabilitation, and water treatment facilities position us as a trusted partner for critical infrastructure needs.
Services
Earthwork
Concrete Paving
Underground Utilities
Bridge Construction
Water Treatment Plants
Site Development
Rock Excavation
Subgrade Stabilization
Asphalt Paving
Structural Concrete
Details
- Year established: 1983
Highlights and features
- We offer 40+ years of civil construction experience in the Midwest market
- Our self-performing capabilities cover earthwork, paving, and structural concrete
- Award-winning safety culture with OSHA-certified workforce training programs
- Proven expertise in public infrastructure and private industrial projects
- Multi-state presence with local offices in Kansas, Colorado, and Oklahoma
What people say
Excellent communication
Professional and do good work
Diligent and responsive
Value safety
Equipment presentation
Services
Earthwork
Our earthwork services include mass excavation, site grading, and subgrade stabilization for transportation and industrial projects. We handle rock excavation and levee construction using modern equipment and precision techniques. Clients benefit from our ability to manage complex grading challenges while maintaining strict safety standards.
Concrete Paving
We provide full-depth concrete and asphalt paving for highways, city streets, and industrial facilities. Our self-performing capabilities include slip-form paving and recycled material applications. This service ensures durable, long-lasting surfaces that meet exacting transportation and commercial requirements.
Bridge Construction
Specializing in bridge building and rehabilitation, we deliver solutions for highway and rail crossings. Our expertise covers pile driving, structural concrete, and deck replacements. Clients receive comprehensive services from initial design to final construction with safety as our top priority.
Underground Utilities
We install and maintain water, sewer, and storm drainage systems for municipal and industrial clients. Our capabilities include horizontal directional drilling and trenchless technology. This service ensures reliable infrastructure with minimal surface disruption.
Water Treatment Plants
We construct and repair water and wastewater treatment facilities with specialized concrete work. Our team handles emergency repairs and system upgrades. Clients receive critical infrastructure solutions that protect public health and environmental standards.
People
Roger McClellan
President
With decades of construction leadership, Roger oversees Wildcat's strategic direction while maintaining our safety-first culture. He champions client relationships and operational excellence across all company divisions.
Josh Smith
President
Josh leads Klaver Construction's operations, focusing on complex concrete structures. His expertise in box culverts and bridges strengthens Wildcat's reputation for challenging infrastructure projects.
Alan Farrington
Vice President
Alan manages Kansas division projects with 25+ years of construction management experience. He ensures project delivery excellence while mentoring emerging leaders within our team.
Stuart Johnson
President
Stuart directs Wildcat Concrete Services, specializing in bridge rehabilitation. His technical expertise and client focus maintain our leadership in structural concrete repair solutions.
Steve Thoendel
Vice President
Steve oversees Colorado operations with extensive heavy highway experience. His project management skills ensure successful delivery of complex transportation infrastructure across multiple states.
Questions
What construction services do Wildcat Companies offer?
We provide earthwork, concrete paving, bridge construction, underground utilities, and water treatment plant services across the Midwest.
Which states does Wildcat operate in?
We serve Kansas, Colorado, Oklahoma, Nebraska, and surrounding Midwest regions from our multiple office locations.
How does Wildcat prioritize job site safety?
Safety is our #1 value with OSHA-certified training, stop-work authority for all employees, and award-winning safety culture programs.
Can Wildcat handle emergency infrastructure repairs?
Yes, we provide emergency repair services for critical infrastructure like the Wichita water treatment plant line replacement.
What construction delivery methods do you use?
We work with design-bid-build, design-build, EPC, and collaborative delivery methods to meet client project requirements.
Do you offer specialized construction services?
Yes, we specialize in rock excavation, subgrade stabilization, and complex concrete structures for transportation projects.
