Business Details
27 Years
experience
Your Trusted Engineering Partner in Columbia, MO
Timberlake Engineering, a Custom Engineering Company, has been delivering full-service mechanical, HVAC, electrical, lighting, plumbing, and LEED consulting engineering solutions since 1999. Founded by Mark Timberlake and acquired by Custom Engineering in 2019, we combine decades of industry expertise with a commitment to practical designs and personalized service. Our team prioritizes understanding client needs to develop tailored solutions that align with project goals, ensuring quality from design through construction and beyond.With a focus on fostering long-term relationships, we serve as trusted partners to building owners, contractors, developers, and architects nationwide. Our engineers bring specialized knowledge across retail, healthcare, education, industrial, and government sectors, emphasizing sustainability and system optimization through commissioning and retro-commissioning services. Recognized for excellence in 2015 by the Columbia Business Times, we continue to uphold standards of responsiveness, efficiency, and technical excellence.
Services
HVAC Engineering
Electrical Engineering
Plumbing Engineering
LEED Consulting
Commissioning Services
Details
- Year established: 1999
Highlights and features
- We offer over 50 years of combined engineering expertise through our parent company, Custom Engineering.
- Our team provides practical, client-focused designs tailored to project-specific goals.
- We specialize in LEED consulting and commissioning services for optimal building performance.
- Our nationwide service area supports diverse industries including healthcare, education, and government.
- We maintain long-term client relationships through transparency, responsiveness, and technical excellence.
Associations and certifications
- United States Green Building Council (USGBC)
- National Fire Protection Association (NFPA)
- Illuminating Engineering Society (IES)
- Design-Build Institute of America (DBIA)
What people say
Instrumental in our job
Quick to respond
Attention to detail
Improved matter
Unflappable
Services
HVAC Engineering
Our HVAC engineering services design energy-efficient heating, ventilation, and air conditioning systems tailored to commercial and industrial needs. We prioritize system reliability, occupant comfort, and sustainability while adhering to ASHRAE standards. Projects span retrofitting existing systems and integrating HVAC with building automation for optimal performance.
Electrical Engineering
We deliver electrical system designs for new construction and renovations, including power distribution, lighting, and emergency backup solutions. Our focus is on code compliance, energy efficiency, and scalability for facilities ranging from schools to healthcare centers.
Plumbing Engineering
Our plumbing engineering covers water supply, drainage, and sanitation systems for commercial and industrial buildings. We emphasize water conservation, code compliance, and durable material selection to ensure long-term functionality.
Commissioning Services
We provide commissioning and retro-commissioning to validate building systems meet design specifications and owner requirements. Our process includes functional testing, documentation, and performance optimization for HVAC, electrical, and plumbing systems in new or existing structures.
LEED Consulting
Our LEED consulting guides clients through green building certification by optimizing energy efficiency, material selection, and indoor environmental quality. We align projects with USGBC standards to achieve sustainability goals while reducing operational costs.
People
Joe Davis
CEO
Joseph T. Davis leads Custom Engineering, overseeing project delivery, client satisfaction, and business development. With 13 years at 3M in sales and engineering, he brings federal contract expertise and a track record of growing the firm into a top small business.
Shane Floyd
Office Director / Project Engineer
Shane Floyd manages project engineering and office operations, praised for responsiveness and adaptability in complex client-driven projects. His expertise ensures seamless coordination between design teams and stakeholders.
Russ Vinson
Project Engineer
Russ Vinson specializes in mechanical systems design, applying technical precision to HVAC and plumbing projects across diverse sectors including healthcare and education.
Nathan Craven
Project Engineer
Nathan Craven contributes engineering solutions for commercial and industrial projects, focusing on system integration and compliance with industry standards.
Clara Telle
Project Engineer
Clara Telle supports engineering projects with attention to detail in design documentation and client communication, ensuring project milestones are met efficiently.
Questions
What engineering services does Timberlake Engineering offer?
We provide HVAC, electrical, plumbing, LEED consulting, and commissioning services for commercial, industrial, and institutional projects.
Do you serve clients outside Missouri?
Yes, we offer nationwide engineering solutions for diverse industries including healthcare, education, and government sectors.
What is building commissioning?
Commissioning verifies that building systems meet design specifications and owner needs through testing, documentation, and performance optimization.
How long has Timberlake Engineering been in business?
Founded in 1999, we became part of Custom Engineering in 2019, combining over 50 years of industry expertise.
Can you handle complex or specialized projects?
Yes, our team has experience with federal contracts, MRI facilities, and high-rise buildings, ensuring tailored solutions for unique challenges.
