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Dwight Hansch Headshot

Dwight Hansch

Superintendent

Joaquin Aburto

General Foreman

Headshot of Mike Martel

Mike Martel

Senior Project Manager

Sean Royal

Project Engineer

Headshot of John Schimke

John Schimke

Director of Field Operations

Jeff Crawford

Principal+Healthcare/Life Science

Professional portrait of GLY employee David Craig.

David Craig

Senior Estimator

Headshot of Joe Walker

Joe Walker

Project Executive

Professional portrait of GLY employee Andrew Ellis.

Andrew Ellis

Design Manager

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2026 GLY Construction, Inc.

Joaquin Aburto

General Foreman

Joaquin approaches each day on the jobsite with a people-first attitude, emphasizing the importance of a collaborative team culture in finding efficient solutions and creating a learning environment for everyone. One of his favorite aspects of construction is that he leaves each workday having learned something new from his teammates. When he’s not out in the field, you can find Joaquin adventuring in the PNW with his 5 kids.

Headshot of Mike Martel

Mike Martel

Senior Project Manager

Associate DBIA™, LEED AP BD+C

Mike joined GLY in 2013 as a Project Engineer and has steadily increased his responsibilities, becoming a Project Manager in 2020. He holds a BS in Construction Management from the University of Washington, where he later returned to earn a Commercial Real Estate Certificate. That’s just one example of Mike’s passion for continuous learning—and sharing with his teammates. He’s especially versed in the latest developments in 3D modeling and navigating the complex processes of advanced BIM visualization. After a long week at work, Mike burns off steam by running, cycling, and skiing.

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.

Headshot of John Schimke

John Schimke

Director of Field Operations

Maintaining a personal philosophy centered on family and teamwork, John has skillfully delivered many high technology projects in his 30+ years in the construction industry. Having spent the majority of his career at GLY, he has led all operational aspects of a project from preconstruction planning through finished product. A mentor to our superintendents and crew supervisors, and creative problem-solver, John continues to infuse his projects with the highest and most innovative level of service.

Jeff Crawford

Principal+Healthcare/Life Science

Jeff is a Principal at GLY and leads the firm’s healthcare and life science market sector. He specializes in alternative delivery models and brings strong expertise in preconstruction planning and estimating for everything from large hospital campus expansions to critical equipment replacement. With a BA in Architectural Studies from the University of Washington and nearly two decades at GLY, Jeff combines his design background with project management skills to guide teams on highly technical, complex facilities. Outside of work, he enjoys playing basketball, running, and hiking with his family.

Professional portrait of GLY employee David Craig.

David Craig

Senior Estimator

Headshot of Joe Walker

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.

Professional portrait of GLY employee Andrew Ellis.

Andrew Ellis

Design Manager

AIA, Assoc. DBIA™

Andrew spent 14 years immersed in his original calling: Architecture. He found that the most enjoyable and rewarding moments occurred while collaborating with builders. Deciding to blend two passions together—design and construction—Andrew now leverages robust VDC tools to better understand, communicate, and help execute a project’s design intent. Simply put, he constructs the building virtually to iron out any wrinkles before it’s built in the field. Outside the office, Andrew can’t get enough of the mountains. The numbers speak for themselves. He’s made his way to the summit of Mount Rainier via 16 different routes!