Business Details
50+ Years
experience
Trusted Engineering Solutions for Commercial, Residential & Industrial Projects
At CTL Thompson, we have been delivering innovative engineering solutions across the Rocky Mountain Region and beyond since 1971. Our team of seasoned engineers, geologists, and scientists specializes in geotechnical, structural, materials, and environmental engineering, along with construction observation and testing services. We pride ourselves on identifying design and construction challenges early, offering practical solutions that save clients time and money. With offices in Colorado, Wyoming, and Montana, our regional expertise ensures continuity from project design to completion. Our mission is to build a trusted team that helps clients succeed through thorough, thoughtful, and time-tested solutions.We uphold high standards of performance, technical excellence, and professionalism, fostering respect for clients, colleagues, and the communities we serve. Our diverse team brings experience in geotechnical analysis, civil engineering, environmental compliance, and structural diagnostics to every project. We are committed to improving our technical capabilities to deliver reliable, client-focused outcomes. Our leadership team drives innovation while maintaining a culture where employees excel professionally. Celebrating 50 years in business, we continue to build on a legacy of technical excellence and client trust.
Services
Geotechnical Engineering
Structural Engineering
Materials Testing
Environmental Services
Construction Observation
Details
- Year established: 1971
Highlights and features
- We have over 50 years of experience in engineering consulting.
- Our team operates across Colorado, Wyoming, and Montana.
- We offer AASHTO-accredited materials testing services.
- Our staff includes experts in geotechnical, structural, and environmental engineering.
- We provide proactive solutions from project conception to completion.
Associations and certifications
- AASHTO
- IAS Accreditation Services
Services
Geotechnical Engineering
Our geotechnical engineering services include site evaluations, foundation design, and slope stability analysis. We address expansive soils, groundwater issues, and geological hazards to ensure safe, durable construction. With local expertise, we provide solutions for residential, commercial, and industrial projects.
Structural Engineering
We offer structural engineering for low-rise buildings, retaining walls, and infrastructure. Our team designs wood and steel structures, analyzes distressed buildings, and provides forensic evaluations to ensure safety and compliance with industry standards.
Materials Testing
Our AASHTO-accredited labs perform concrete, asphalt, and soil testing. We provide on-site field load testing and equipment calibrations to ensure material quality and compliance with project specifications and regulatory requirements.
Environmental Services
We conduct environmental site assessments, brownfield cleanups, and asbestos/mold investigations. Our team helps clients meet regulatory obligations through Phase I-III assessments, spill prevention plans, and ecological compliance services.
Construction Observation
Our certified technicians provide construction monitoring for soil compaction, concrete placement, and weld integrity. We ensure adherence to design specifications through real-time testing and documentation during project execution.
People
Stuart Thompson
President & CEO
Stuart Thompson leads CTL Thompson with a focus on innovation and technical excellence. He drives strategic growth while maintaining the firm's commitment to client-centric engineering solutions and professional development.
Angie Laymon
Controller
Angie Laymon oversees financial operations at CTL Thompson. Her expertise ensures fiscal responsibility and supports the firm's long-term growth through effective resource management and financial planning.
Shawn Fitzhugh
COO
Shawn Fitzhugh manages day-to-day operations, ensuring efficient project delivery. He focuses on maintaining high standards of performance across engineering disciplines while fostering a collaborative work environment.
Wyatt Knutson
Vice President & Wyoming Division Manager
Wyatt Knutson leads CTL Thompson's Wyoming operations. He specializes in materials testing and laboratory accreditation, ensuring technical precision and compliance with industry standards across regional projects.
Questions
What areas does CTL|Thompson serve?
We operate across Colorado, Wyoming, and Montana, providing engineering services for projects in residential, commercial, and industrial sectors.
What engineering disciplines do you offer?
We specialize in geotechnical, structural, materials, and environmental engineering, along with construction observation and testing services.
Are your testing services accredited?
Yes, our laboratories are AASHTO-accredited and IAS-certified for comprehensive materials testing and field load assessments.
How long has CTL|Thompson been in business?
We have provided engineering solutions since 1971, celebrating 50 years of technical excellence and client trust in 2021.
Can you assist with environmental compliance?
Our team conducts Phase I-III assessments, brownfield remediation, and regulatory compliance services to address environmental concerns on urban and remote sites.
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