GLY
Barrett Moulton
Yard Superintendent
Barrett Moulton
Yard Superintendent
Bryan Haakenson
Principal+Senior Project Manager
LEED Green Associate
A Northwest native who embodies every aspect of GLY’s collaborative, community-centered approach, Bryan provides leadership on projects in the heart of thriving residential, educational, and corporate campuses that are fully occupied during construction. His unique skills, personality, and temperament make him ideally suited to work within occupied settings to safely and expediently deliver new construction nestled in with renovated spaces. Bryan oversees GLY’s Sustainability Advocacy Group and helps identify and implement strategies that reduce GLY’s operational carbon footprint. He and his family enjoy all the outdoor activities the PNW has to offer, including boating in the summer and skiing in the winter.
Elie Egan
General Foreman
Elie feels at home taking leadership on her jobsites, working with a team-first attitude, taking pride in the lasting relationships she builds with her colleagues, and ensuring everyone knows the great value of their contributions. Being a firm believer of “work smarter, not harder”—Elie addresses problems critically, always searching for ways to improved solutions and streamline processes through LEAN principles to reduce labor while simultaneously improving quality and minimizing errors. You can also find Elie feeling very much at home on skiis, her standup paddleboarding, and hiking + backpacking on the weekends.
Tyler Tonkin
Principal+Executive Vice President
Tyler’s collaborative approach to problem solving and strong technical abilities have helped him successfully lead some of GLY’s most complex and challenging projects. From redeveloping a waterfront building into a life science research facility with vibration isolation technology to delivering fully integrated hospital expansions in occupied campus settings, Tyler is driven to chart a course for the team to meet the challenges inherent to the built environment. As both a Principal and member of GLY’s Executive Team, Tyler has built a reputation as a committed client advocate and enthusiastic leader who brings out the best in our teams.
Cassie Withrow
Executive Administrator+Administrative Services Manager
Excellent customer service comes naturally to Cassie, who approaches every task with a can-do attitude. As Executive Administrator, she enjoys working with people that encourage her and test her limits but allow her to have fun along the way. She manages her time—and many others’—with extraordinary ease and keeps things running like a well-oiled machine. Outside the office, you’ll find Cassie hiking, exploring the city, and when the sun comes out, boating on Lake Washington—all with her husband and pups by her side.
Joe Walker
Project Executive
Joe is a self-motivated, engaging and results-driven construction professional with over 30 years of planning, scheduling, value engineering, and estimating experience on high profile and complex construction projects. His years and variety of experience in the industry makes him a valuable member of the GLY team. He can tackle whatever scope of work is required. His work experience throughout the United States [OR, CA, NV, FL, MD, NJ, NY…to name a few] has taught him there’s no place like home. Joe has four children with his wife—and high school sweetheart—and loves to go hunting and fishing whenever he can.
Sean Royal
Project Engineer
Sean recently joined GLY after completing two internships which gave him firsthand experience on high-stakes projects in the construction industry. With a degree in Construction Engineering Technology, he brings a solid foundation of technical knowledge and hands-on experience to his role as Project Engineer. In this capacity, he handles key responsibilities in trade management, overseeing work scopes, ensuring quality and safety compliance, and supporting project scheduling and budgeting. A Kirkland native, Sean enjoys spending his free time on Lake Washington, hitting the golf course, or experimenting with new recipes in the kitchen.