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Darkened/stylized background image of construction workers cutting wood
Professional portrait of GLY employee Barrett Moulton.

Barrett Moulton

Yard Superintendent

Janine Messina

Marketing Manager

Rick Thompson

General Foreman

Headshot of Jon Friedrichsen

Jon Friedrichsen

Project Executive

Tess Wakasugi-Don

Principal

Tyler Tonkin

President+CEO

Headshot of Rene Gutierrez

René Ansdell

Senior Project Engineer

Professional portrait of GLY employee Greg Burke.

Greg Burke

PE Operations Manager

Grace Kim

Design Engineer

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2026 GLY Construction, Inc.

Janine Messina

Marketing Manager

CPSM

Janine feels at home in the world of marketing since it combines her passion for art, writing and graphic design with her natural ability to organize, strategize, and analyze. While she enjoys her day-to-day responsibilities, facing new challenges, and the many opportunities to apply her creativity, her favorite part about her job isn’t even marketing-related; she loves working with people and getting to know everyone in the company top-down—from estimating to IT to the hundreds of hard-working craftspeople out in the field.

Rick Thompson

General Foreman

As a professional in the industry for more than 50 years, Rick shares advice that has served him well in life: “Love what you do and treat everyone the way you want to be treated.” As a General Foreman at GLY, he finds great satisfaction in working with clients and seeing what the team has accomplished at the end of each day. Building is Rick’s lifelong passion, and it extends into his hobbies as well. You can usually find him in his home shop, where he builds exotic furniture, restores old motorcycles, and crafts his own fishing lures and setups. He also spends time preparing his gear for his favorite seasons—spring and fall—when he takes his fishing boat out on the Puget Sound or heads into the outdoors to enjoy hunting.

Headshot of Jon Friedrichsen

Jon Friedrichsen

Project Executive

HCC

Jon attributes his appreciation of craft and hard work to working as a carpenter for a Spokane-based general contractor while earning a BS in Construction Management from Washington State University. Since joining GLY in 1999, he’s honed his expertise as a healthcare and high-tech office project manager and team builder. When he’s not piecing together complex logistics plans, you’ll find Jon cheering on the Seattle Sounders or casting a line. If he could talk his wife into selling everything and living in a trailer down by the river, he’d be there already.

Tess Wakasugi-Don

Principal

LEED AP

Tess has built her career at GLY, from humble beginnings as an intern, advancing steadily to a promotion in 2019 to firm principal. She is a dedicated, selfless leader who pays careful attention to every project’s specific vision, technical complexities, and goals. Tess is very effective at coordinating the efforts of design professionals, construction teams, corporate stakeholders, and owners while integrating various service providers into project delivery. She chairs GLY’s internal DEI committee, which focuses on social equity education, employee engagement, and strategies to improve diversity and inclusion on GLY’s projects. Her three young sons inspire her daily to feel empowered, to work hard, and to make time for fun.

Tyler Tonkin

President+CEO

Since joining GLY in 1998, Tyler has played a pivotal role in shaping the company’s culture and project delivery excellence. Now serving as President and CEO, he brings a collaborative spirit, deep technical expertise, and a strategic mindset to every facet of the business. Tyler’s leadership has guided some of GLY’s most complex and transformative projects—from integrated hospital expansions to urban highrise developments. His commitment to client advocacy and team empowerment continues to inspire innovation and elevate performance across the organization.

Headshot of Rene Gutierrez

René Ansdell

Senior Project Engineer

LEED Green Associate

René’s background in construction management and architecture provide her with a fluency in both languages, adding value to each of her projects through this diverse perspective and the ability to see the bigger picture. She is highly detail-oriented, an eager learner, and always emphasizes the importance of staying in close communication. After work, you can find René hiking, painting or drawing, or playing softball and flag football.

Professional portrait of GLY employee Greg Burke.

Greg Burke

PE Operations Manager

Associate DBIA™

With 20 years of experience in the construction industry under his belt, Greg appreciates and understands the vital role of Project Engineer [PE]. Today, as PE Operations Manager, he leads the charge in setting Project Engineers up for success—focusing on development, growth, and establishing mentorships. Greg’s ability to recognize and appreciate diversity in personalities and skills among the group helps cultivate a learning environment that leaves plenty of room for exploration and innovation. Outside of work, Greg's go-to pastimes include mountain biking, fly fishing, and cooking for family and friends.

Grace Kim

Design Engineer

Grace approaches design with a big-picture perspective while ensuring constructability through careful attention to detail. Grace is passionate about the intersection of design and construction, continuously learning how each can strengthen the other to deliver quality outcomes. Outside of work, she enjoys yoga, walks around Green Lake, cheering on the Mariners [and Shohei Ohtani], and has even soared through the Austrian Alps and worked at the Space Needle during college.