Business Details
19 Years
experience
Trusted Trenchless Engineering Solutions in Lynnwood, WA
Staheli Trenchless Consultants has been a leader in trenchless engineering since 2007, combining 130+ years of collaborative expertise with high ethical standards to deliver specialized design, risk management, and construction inspection services. Our team of globally recognized professionals provides hands-on experience and world-class knowledge across a wide range of trenchless technologies, ensuring high-quality solutions tailored to client needs. We prioritize transparency, innovation, and client satisfaction, offering feasibility studies, geotechnical planning, and third-party design reviews to minimize project risks.Our commitment to advancing trenchless technology is reflected in our extensive project portfolio, industry publications, and active leadership roles in organizations like NASTT and ISTT. With a focus on reducing construction challenges through data-driven methodologies, we serve as trusted advisors for complex pipeline projects nationwide. Our dedication to excellence has earned recognition, including the NASTT Outstanding Lifetime Service Award, and certification as a Womens Business Enterprise in Washington and Oregon.
Services
Trenchless Design
Risk Management
Construction Inspection
Feasibility Studies
Geotechnical Investigation
Horizontal Directional Drilling
Pipe Bursting
Microtunneling
Auger Boring
Pipe Ramming
Details
- Year established: 2007
Highlights and features
- We offer 130+ years of combined expertise in trenchless technologies.
- Our team includes NASTT and ISTT-affiliated industry leaders.
- We provide third-party design reviews to minimize project risks.
- Our proprietary RMI process reduces construction disputes and delays.
- Certified as a Womens Business Enterprise in Washington and Oregon.
Associations and certifications
- Womens Business Enterprise (WBE)
Services
Trenchless Design
Our trenchless design services include feasibility studies, geotechnical planning, and technical specifications for pipeline projects. We specialize in methods like horizontal directional drilling and microtunneling. Our engineers develop cost-effective, sustainable solutions tailored to site-specific challenges.
Risk Management
We pioneered the Risk Management Inspection (RMI) process to track and mitigate construction risks. Our team collects real-time data to resolve disputes, reduce delays, and ensure compliance with project specifications. This proactive approach minimizes costly errors.
Construction Inspection
Our inspectors monitor trenchless projects to verify adherence to design standards. Services include contractor claim evaluation, equipment performance tracking, and documentation of geologic conditions. This ensures transparency and accountability throughout the construction process.
Feasibility Studies
We analyze geotechnical data to identify risks and recommend appropriate trenchless methods. Our studies assess soil conditions, project timelines, and cost estimates to determine the most efficient construction approach for each site.
Third-Party Reviews
We conduct independent evaluations of trenchless project designs at various stages. Our reviews focus on risk reduction, cost optimization, and technical accuracy to enhance project outcomes and stakeholder confidence.
People
Kimberlie Staheli
President, Principal Engineer
Dr. Kimberlie Staheli is a trenchless engineering pioneer with expertise in geotechnical evaluations and risk management. She leads the firms technical initiatives and holds leadership roles in NASTT and ISTT. Certified as a Professional Engineer, she received NASTTs Outstanding Lifetime Service Award.
Brad Moore
Vice President, Principal Engineer
Brad Moore brings 30+ years of civil engineering experience to pipeline design and management. He specializes in municipal infrastructure projects and trenchless construction methods. His leadership ensures high-quality, cost-effective solutions for complex water and sewer systems.
Jake Andresen
Project Engineer
Jake Andresen focuses on geotechnical analysis and feasibility studies for trenchless projects. He holds an M.S. in geotechnical engineering and contributes to design calculations and cost estimating. His work supports successful project execution across diverse geological conditions.
Pradip Kandel
Project Engineer
Pradip Kandel provides technical design services and risk management inspections. With a Masters in civil engineering, he specializes in HDD and pipe jacking projects. His field expertise ensures accurate data collection and compliance with project specifications.
Heidi Howard
Operations Manager
Heidi Howard oversees STCs administrative operations, including accounting, HR, and project support. Her organizational skills ensure seamless project coordination and client communication. She plays a critical role in maintaining the firms operational efficiency.
Questions
What trenchless services do you offer?
We provide trenchless design, risk management, construction inspection, feasibility studies, and third-party design reviews for pipeline projects.
How long has your company been in business?
Staheli Trenchless Consultants has specialized in trenchless engineering since 2007, with 130+ years of combined team experience.
What makes your risk management process unique?
Our proprietary RMI process tracks real-time data to resolve disputes, reduce delays, and ensure accountability during trenchless construction.
Are you certified as a women-owned business?
Yes, we’re certified as a Women’s Business Enterprise in Washington and Oregon.
