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19 Years
experience
Structural Engineering Solutions for Your Next Project
Founded in 2007, our firm was built on the principle that good design should solve problems while remaining affordable. With over 16 years of experience and 7,000 completed projects, we specialize in structural engineering solutions that reduce construction costs without compromising structural integrity. Our team collaborates closely with clients and architectural partners to deliver innovative, cost-effective, and constructable designs tailored to each project's unique requirements.

We prioritize responsive communication and have established long-term relationships with clients through our commitment to quality and reliability. Our expertise spans new construction, modular design, seismic evaluations, and specialty structures across 28 licensed states. We maintain a culture of adaptability, ensuring we meet compressed schedules while exceeding client expectations through dedicated project management and nationwide service capabilities.
Services
Structural Engineering Modular Design New Construction Seismic Evaluations Foundation Design Building Renovations Specialty Structures Construction Administration
Details
  • Year established: 2007
Highlights and features
  • We have completed 7,000+ structural engineering projects since 2007
  • Our team holds engineering licenses in 28+ states nationwide
  • We specialize in cost-effective solutions for complex conditions like seismic zones
  • Our modular construction expertise reduces construction timelines by 30-50%
  • We provide responsive 24/7 project coordination with design teams
What people say
Quick turnaround Precise engineering Contractor satisfaction Cost-effective solutions Responsive team
Services
Structural Engineering
Our structural engineering services encompass comprehensive design solutions for new construction and existing buildings. We specialize in creating cost-effective systems that maintain integrity while addressing site-specific challenges like seismic activity and soil conditions. Our engineers deliver optimized solutions through advanced analysis tools and 16+ years of project experience.
Modular Design
We provide specialized design for off-site construction including modular housing, healthcare facilities, and education buildings. Our expertise covers wood, steel, and cold-formed steel systems that reduce construction timelines by 30-50% while meeting all safety standards. This approach ensures quality control through factory production with rapid on-site assembly.
Seismic Evaluations
Our team conducts detailed ASCE 41 seismic assessments and retrofit designs for existing structures. We identify vulnerabilities in high-risk zones and develop reinforcement strategies that comply with California SB326/SB721 requirements. Our solutions balance safety improvements with cost efficiency for commercial and residential properties.
Foundation Design
We engineer foundation solutions for challenging conditions including expansive soils, hillside locations, and waterfront properties. Our designs incorporate post-tension slabs, drilled piers, and helical piles to ensure stability while minimizing long-term maintenance costs. Specialized systems address frost heave and seismic activity in western states.
Construction Administration
Our construction phase services include shop drawing reviews, RFI responses, and coordination with local inspectors. We provide on-site observations and COA meetings to ensure design intent is maintained during construction. This oversight reduces change orders and ensures compliance with approved plans across all project types.
People
Shawn Lothrop
CEO, Principal Engineer
Co-founder with 18+ years of structural engineering experience, specializing in seismic design and modular construction. Licensed in 15+ states, he oversees technical operations and client relationships while maintaining active engineering licensure.
Shane Lothrop
COO, Principal Engineer
Co-founder responsible for operational strategy and project execution. With expertise in complex structural systems, he ensures timely delivery across diverse project types while maintaining engineering quality standards for 16+ years.
Danielle Henderson
CFO
Financial leader managing accounting operations and business development. With 12+ years in construction finance, she oversees budgeting, forecasting, and strategic growth initiatives while maintaining fiscal responsibility across all projects.
Tony Serna
Project Manager III
Senior engineer with 14+ years of experience in commercial and industrial projects. Specializes in steel structures and complex building systems, providing technical leadership while managing multi-disciplinary coordination for large-scale developments.
David Layne
Project Manager III
Licensed professional engineer focused on healthcare and education facilities. With expertise in modular construction, he manages design teams to deliver code-compliant solutions that meet tight deadlines for 13+ years across western states.
Questions
What structural engineering services do you offer?
We provide full-service structural design for new construction, modular buildings, seismic retrofits, foundation systems, and specialty structures. Our services include schematic design, construction documentation, and on-site administration.
Do you work on residential or commercial projects?
We serve both sectors with expertise in multi-family housing, commercial buildings, healthcare facilities, and government projects. Our modular design capabilities particularly benefit residential developments.
Which states are you licensed in?
We hold active engineering licenses in 28+ states including California, Colorado, Nevada, Arizona, and Washington. We can obtain additional state licenses as needed for specific projects.
How do you handle complex site conditions?
Our team specializes in challenging environments like seismic zones, expansive soils, and high-wind areas. We develop customized foundation and structural systems that address these conditions while maintaining cost efficiency.
What is your experience with modular construction?
We've designed over 500 modular units for housing and healthcare projects. Our expertise reduces construction timelines by 30-50% through optimized factory production and streamlined on-site assembly processes.
How do you ensure project timelines are met?
We maintain adaptable staffing models and use BIM technology for efficient coordination. Our proven workflow includes early constructability reviews and dedicated project managers to prevent delays during construction phases.