Course Overview
Light wood frame (LWF) construction is an accessible, cost-effective, low-carbon solution for mid-rise multi-family buildings. This session will clarify fundamental differences in approach between traditional low-rise LWF construction and modern mid-rise construction methods. LWF is an attractive option for mid-rise development and participants will gain practical insights into design efficiencies, from meeting seismic demands and other key structural considerations to how engineered wood products and specialty hardware can be used to optimize design. The session will also explore prefabrication strategies, highlighting the challenges and opportunities offsite construction presents for streamlined, higher-quality construction. Whether attendees are new to mid-rise wood design or looking to optimize their next project, this session will share valuable information they can apply to their next mid-rise building.
Learning Objectives
- Distinguish key differences between traditional low-rise and modern mid-rise light wood frame construction, including changes in design loads, seismic requirements, and code updates.
- Apply practical design strategies to optimize mid-rise wood structures—such as efficient stacked framing, engineered wood products, specialty hardware, and solutions for wood shrinkage and differential movement.
- Evaluate prefabrication and offsite construction methods for mid-rise projects, identifying both challenges and opportunities to improve construction quality, speed, and coordination.
Course Video
Speakers Bio
Sean Henry
Director – Mid-Rise, Principal
Tacoma Engineers
Sean is the Director of Mid-Rise and a Principal at Tacoma Engineers, bringing 20 years of structural engineering experience to the role. Since joining the firm in 2005, Sean has led the design of a wide range of building types, with a particular focus on mid-rise developments including multi-family, seniors and affordable housing projects. He is especially recognized for his expertise in light wood frame construction with multiple projects designed and built since the adoption of 6 storey wood framed buildings in Ontario. He also has extensive experience with cold-formed steel, structural steel, reinforced concrete, precast, and concrete block building systems. Sean focuses on delivering practical, efficient structural solutions that support design intent while meeting the demands of constructability and cost-effectiveness.