Scientists investigate that which already is.
Engineers create that which has never been.

Albert Einstein
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Shawn Roberge, PE, SE, DBIA

Principal

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Tony Mason, PE, SE, DBIA Assoc

Principal

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Owen Bower, PE, SE

Principal

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Jeremiah Bowles, PE, P.Eng, SE

Principal

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Amy Kuo, PE, SE, LEED AP BD+C

Associate

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Alissa Capuano, PE

Design Staff

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Blake Bergh, PE, SE

Senior Design Engineer

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Casey Moore, PE, SE

Design Engineer

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Chris Cattron, PE

Design Staff

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Cindy Liauw, PE

Design Staff

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Diane Genson

Senior BIM Technician

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Emily Bullard-Clough

Administrative Assistant

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Eric Chin, PE

Design Engineer

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Eusonh Lim, PE

Design Engineer

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Gaelyn Krauser, PE, SE

Associate

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Garrett Peterson, PE

Design Engineer

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Igor Tarasov

BIM Technician

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Isaiah Coleman, EIT

Design Staff

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José García

BIM Technician

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Julie Kerlin

BIM Technician

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Keva Rollins, PE

Design Staff

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Kevin Aguilar, PE, SE

Senior Design Engineer

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Lauren Homme

Director of Marketing and Business Development

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Hazel Ray

BIM Technician

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Madeline Phillips, EIT

Design Staff

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Mauricio Ayala-Cruz, EIT

Design Staff

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Michelle Chung

Marketing Coordinator

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Melissa Dario, PE

Design Engineer

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Nick Haeg, EIT

Design Staff

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Rick Carnahan

Senior BIM Technician

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Roberto Cordero Aguilar, EIT

Design Staff

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Romi Kanda

Controller

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Stephen Lau, PE, SE, Assoc. DBIA

Associate

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Vincent Huynh, EIT

Design Staff

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Marjorie Lund, PE, SE, DBIA

Principal Emeritus

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Peter Opsahl, PE, SE, DBIA

Principal Emeritus

Shawn Roberge, PE, SE, DBIA

Principal

Understanding that teamwork is essential to the success of a project, Shawn Roberge is inspired by the opportunity to partner with great collaborators and seeks out projects with clients that share his respect for the team and its processes.  With more than 18 years of structural engineering experience across a wide range of projects, his work includes single and multifamily residential, commercial structures, renovations, as well as unique structures like artwork, zoos, and aquariums.  Shawn is focused on the implementation of modern, sustainable materials and design approaches in every project, and serves as the resident expert on Mass Timber construction.  As Principal, he has assumed responsibility for an array of Human Resources functions and works within the leadership team to ensure that the company runs smoothly.    

Tony Mason, PE, SE, DBIA Assoc

Principal

Tony possesses more than 23 years of A/E/C experience that includes more than nine years in construction.  Prior to engineering, Tony worked as a contractor and ultimately founded his own construction firm. From field inspections to working with challenging clients, his construction experiences helped him to develop a deep understanding of the built environment and improved his ability to quickly identify risks and exploit construction efficiencies on every project. While pursuing his engineering degree, Tony simultaneously studied art history and took studio classes with a focus on sculpture. His work in wood, bronze, plaster, and mixed media later informed his approach to construction, where he focused his attention on millworks and furniture design and was involved in creating sculpted elements for renowned artists for an Art Expo in 2008. As an engineer, Tony has an eye for architecture, and relishes opportunities to design structure to support unique architectural expressions. He has designed and analyzed a variety of structures across the public and private sectors and has served in an investigative capacity on the assessments of many historic masonry structures. 

Owen Bower, PE, SE

Principal

Owen's 19 years of experience have distilled the practice of engineering down for him to one essential axiom: structural design is an art form. In seeking to balance the performance demands of the building code, the programming requirements of the architect, the constructability obstacles of the contractor, and the owner’s budget, a great engineer will arrive at an elegant solution that holds these competing interests in equilibrium while delivering exceptional design.  He applies this philosophy across a broad range of project types, including hospitals and healthcare structures, industrial and transit campuses, parking garages, residential additions, seismic retrofits, and construction engineering services.  Owen excels at delivering precise, cost-effective solutions to engineering and construction challenges, and works diligently to deliver the best possible outcome for every project.  As Principal, Owen shares management of the company with the leadership team and is responsible for organizing and forecasting finances.
"Perfection is achieved not when there is nothing more to add, but when there is nothing left to take away." - Antoine de Saint-Exupéry

Jeremiah Bowles, PE, P.Eng, SE

Principal

Jeremiah has more than 16 years of broad experience in civic, commercial, educational, and residential development, with projects spanning multi-family residential and retirement living developments, luxury retail establishments nationwide, custom homes throughout the West Coast, and notable public buildings in the Pacific Northwest.  He consistently pursues a collaborative approach to the creative and efficient use of conventional building materials and brings enthusiasm to developing unique detailing that facilitates and complements challenging architectural designs.
Fun Fact
This is a fun fact.

Amy Kuo, PE, SE, LEED AP BD+C

Associate

I am passionate about creating innovative, beautiful, and meaningful additions to the built environment. Stemming from my academic background in both architecture and structures, I focus on integrating structure for the benefit of the overall project. During my over eleven years in structural engineering, I worked on many amazing projects in a range of types and scales, including large office campuses, high-rises, museums, and civic spaces. This work is spread across the country, with a concentration in the Seattle area -- particularly several landmarks and cultural institutions. But beyond the buildings themselves, I find joy in collaborating with great teams and continuously growing: there is always something new to learn. I look forward to helping realize more useful and enjoyable spaces!
Fun Fact
I’m saving coffee for when I really need it (which is hopefully never!)…instead, I drink too much tea. I’m always happy to give and receive tea recommendations.

Alissa Capuano, PE

Design Staff

I am an Engineer passionate about using collaboration and creative thinking to deliver efficient and effective designs.  I have experience with designing concrete foundation and retaining wall systems, steel structures, and wood structures ranging from single family residential remodels to multi-family new construction apartment buildings.  As a recent 2020 graduate from Seattle University, I am eagerly applying my knowledge, along with learning new things every day, to projects that will have lasting impact to their communities.
Fun Fact
I’d like to think of myself as a self-proclaimed coffee aficionado who uses that energy to snowboard during the winter and paddleboard during the summer

Blake Bergh, PE, SE

Senior Design Engineer

I view a building as a work of impressionist art: countless components – which on their own are albeit unimpressive – fitted together and relying on one another to form a cohesive masterpiece. I am endlessly fascinated by this concept and feel lucky to be a part of that process as an engineer. I originally pursued structural engineering for the beautiful blend of complex mathematical theory and artful practicality. Only after entering the workforce did I realize my true passion for the profession is fueled by the collaboration between engineers, architects, and contractors to find safe, beautiful, and economical solutions to design and construction challenges. In my opinion, the solution discovered in good company is far more rewarding than one found alone. In summary: my passion for problem solving is rooted in the joy of collaboration. When I am not dual wielding my calculator and steel manual, I enjoy learning obnoxious children’s songs on the guitar for my daughter, going on neighborhood walks with Annie the over-zealous Golden Retriever, planning dream home makeovers with my wife (just knock out that wall!), and forever searching for a cider that is just dry enough, but not too dry.

Casey Moore, PE, SE

Design Engineer

My interest in Structural Engineering stems from my habit of looking at the built world around me and desire to understand how it all gets put together. I was born and raised in the Seattle area, so my previous work designing K-12 schools around Washington has been a rewarding experience in my career so far, along with volunteering at SEFW outreach events. I look forward to expanding my knowledge on the design of other project types and getting to work with exciting new clients.
Fun Fact
Outside of the office, I am a passionate ice hockey fan and grew up playing the sport as a goalie. I very excited to have an NHL team in Seattle finally! Go Kraken!

Chris Cattron, PE

Design Staff

On the long summer days in my hometown of St. Charles, Missouri, you could often find me with my nose in a book about archaeology, architecture, and physics, or out exploring old buildings, bridges, wooded areas, and caves. This youthful curiosity and passion to explore continues to motivate me today, but now I’m equipped with a bit more technical knowledge and engineering training than I had as a kid building LEGO towers in the living room. I studied civil/structural engineering at Missouri University of Science and Technology in Rolla, Missouri (B.S. 2018, M.S. 2019) and began my career with Lund Opsahl in 2021 where I have been enriched by the daily collaboration and exchange of ideas, perspectives, and knowledge amongst the broadly skilled team. I am energized by the challenge of working on projects with unique constraints, getting to investigate existing structures, and applying basic principles creatively to develop efficient engineering solutions. As I grow as an engineer, I look forward to working on projects related to areas of particular interest to me including historic and existing structures, seismic resiliency, sustainable design, as well as gaining competency working with all the major structural materials.
Fun Fact
I broke over 10 bones between the age of 8 and 15. Nowadays my hobbies include biking, cooking, playing games, web design, bouldering, and spending time with my wife and cat exploring the PNW (without breaking any bones).

Cindy Liauw, PE

Design Staff

Growing up in Indonesia, every couple of years I would hear in the news about a big earthquake somewhere in the country that destroyed buildings and caused hundreds or even thousands of deaths. I decided to become a structural engineer because I want to make a lasting impact in the world and save lives by helping ensure the buildings people live and work in are safe through natural disasters. I graduated from Georgia Institute of Technology in 2018.
Fun Fact
My favorite vegetable is okra.

Diane Genson

Senior BIM Technician

I worked in Title Insurance for 10 years before going back to school to change careers. I chose drafting because I wanted to combine my love of art with a good career with growth opportunity. My favorite thing about working at Lund Opsahl is the variety of project types, which includes everything from schools, zoos, and hospitals, to animal sanctuaries and civic buildings.  I enjoy watching a project come to life as it evolves, and I feel that through our work, we give back to the community.  I have 11 years of experience in drafting, most of it in Structural Engineering. Prior to coming to Lund Opsahl in 2014 I worked in Aerospace Engineering modeling.
Fun Fact
When I’m not managing our production department, I enjoy camping, reading and watching movies.

Emily Bullard-Clough

Administrative Assistant

I have worked for multiple architecture, design, and engineering firms (20+ years of experience).  I enjoy being the organization’s point person and seeing my efforts come to fruition in a happy harmonious office.
Fun Facts
I am an avid equestrian.  My life revolves around animals.  I am active in the promotion, training, and re-homing of off the track thoroughbreds.  I am also involved in the Seattle theatre community as a stage manager and technician.

Eric Chin, PE

Design Engineer

I joined Lund Opsahl in 2020 to continue being a proactive player in keeping the community safe on the seismic prone west coast.  Prior to joining Lund Opsahl, I was a Design Engineer at Tower Engineering Company, where I focused my efforts on essential communication structures and government special-use facilities. My favorite part about being a structural engineer is collaborating with multiple disciplines to develop complex yet structurally solid solutions.
Fun Fact
When I am not keeping busy with engineering, you can find me outdoors enjoying everything the beautiful PNW has to offer.

Eusonh Lim, PE

Design Engineer

Efficient is the key word that I place emphasis on when it comes to all aspects of my life. Being efficient is what drives me to become a successful engineer so that the product of my work is the optimal solution to any design. Tackling difficult challenges and finding solutions to those challenges is what motivates me to push myself to my very best. I spent most of my life growing up in the Greater Seattle area and graduated from the University of Washington for both my BSCE and MSCE degrees. Outside of my work life, I enjoy spending most of my free time outside playing most ball sports as well as hitting the slopes to snowboard during the winter.  

Gaelyn Krauser, PE, SE

Associate

In my 13+ years as a structural engineer, I’ve worked on projects large and small. I have a strong background in concrete design and post-tensioned slab design. Projects have ranged from residential & hospitality to parking garages to industrial projects and more. I love how dynamic the structural engineering field is, with each project having a unique set of challenges and opportunities to tackle. The motto of “Learn by Doing” that was celebrated at Cal Poly, SLO, where I earned a BS and MS in Architectural Engineering, continues to inspire me to approach each project and challenge with curiosity and a willingness to learn. I’ve also enjoyed leading teams and participating in office management. This passion inspired me to go back to school and complete a Masters in Organizational Leadership from the University of Colorado Boulder last year. I enjoy teaching, mentoring, and making the workplace better for all employees.
Fun Fact
We have three vizslas who regularly compete in dog sports. Our oldest has even been on ESPN when she made it all the way to the finals of the 2022 AKC Agility Invitational – placing 7th overall in her jump height!

Garrett Peterson, PE

Design Engineer

Before starting my career at Lund Opsahl, I graduated from California Polytechnic State University in 2019 with a Bachelor’s degree in Architectural Engineering. I am passionate about coming up with unique ways to optimize design and streamline the engineering process to create an effective and efficient solution for clients. Each day presents new challenges, and with that comes an opportunity to find new answers. One of my favorite things about a project is getting to know the design team and establishing lasting professional relationships. I find that I can always learn something from others in the industry, and I love to take in new information every day. When I’m not crunching numbers and sketching details, you can find me on any sports court or field you can think of – whether it’s tennis, golf, basketball, or defending my prestigious title of Lund Opsahl Ping Pong Champion.
Fun Fact
I competed nationally at the Spikeball College Championships

Igor Tarasov

BIM Technician

My career started in Moscow, Russia in 2006. I have been participating in the development of various projects as a structural engineer for more than 13 years. Most of my experience was in the design of underground structures and subways. I was on the team of enthusiasts working on implementation of BIM technologies in our company. I really like that BIM technology simplifies the work of engineers and helps visualize the project for our customers even before the start of construction. I love watching how the 3D model on the monitor screen eventually turns into a real building. Since 2019 I have been living and working in the USA getting a new life experience. I joined Lund Opsahl in 2022 and I’m so happy to apply my knowledge and skills here. I’m excited to be able to develop further with a great team of excellent engineers and specialists.
Fun Fact
For me personally, I have a huge passion for travel. Now there are 28 countries in my ‘collection’ and I’m not going to stop. After moving to Washington State I fell in love with hiking. So now every weekend you can find me in the North Cascades or on the top of Rainier. And on the weekdays, the gym helps me to relax and refresh my mind after a hard day at work.

Isaiah Coleman, EIT

Design Staff

I grew up right in the middle of the “tar heel” state of North Carolina and I am a proud graduate of NC State University! Coming from a small but rapidly growing town, seeing constant construction peaked my interest for understanding the inner workings of buildings and how they stood upright. While at NC State, being forced to take the scenic route to class every day to avoid construction only heightened that interest.
Fun Fact
Outside of my passion for engineering and problem solving I enjoy traveling and immersing myself in the culture of a new environment.

José García

BIM Technician

Originally from Venezuela, I emigrated to the United States in the hope of achieving a life change that began with choosing another career path that would allow my reintroduction to the workforce. Ultimately, that path brought me to building design and construction.  Prior my arrival to Lund Opsahl, I was enrolled in the architectural and engineering drafting program at North Seattle CC while working part-time as a detailer generating metal decking shop drawings and open-web steel joists for a wide range of projects all over the West Coast.
Fun Fact
Find me in the gym or hiking through the PNW.

Julie Kerlin

BIM Technician

After years of working as a veterinary technician, I decided to pursue a career that suited my interest and educational background in studio art and become a drafter. I really enjoy working for a company where I can apply my visual skills and attention to detail. It is rewarding to know that my work contributes to the development of various projects that benefit our clients and the community.
Fun Fact
When I am not working, I enjoy painting, yoga, and cuddling with my cat.

Keva Rollins, PE

Design Staff

Keva grew up in Bellingham and graduated from Cal Poly San Luis Obispo in 2017. In 2018, She earned her Master’s in Structural Engineering and worked at the Composite Materials and Engineering Center developing new sustainable construction materials at Washington State University. Prior to joining Lund Opsahl, Keva worked in structural engineering, mainly multifamily residential, education, and parking garage projects. Keva likes the challenge of structural engineering and working to find efficient solutions to problems.
Fun Fact
In her spare time, Keva enjoys skiing and leathercrafting.

Kevin Aguilar, PE, SE

Senior Design Engineer

Growing up in Hawaii, the importance of community was greatly instilled in me and I believe I have a responsibility to ensure that it continues to thrive.  As an engineer, I strive to design safe and secure structures so they can properly serve communities and allow them to flourish.  Personally, I enjoy seeing the final building and knowing that all the hard work and efforts between the design team have created a functioning structure.  I love that I get to create these personal landmarks around town and feel as if I am leaving my own personal touch on the evolving landscape.  Prior to my career, I received my BS in Civil Engineering at Seattle University (Go Redhawks!) and my MS in Structural Engineering at the University of Southern California (Fight On!).  Outside of the office, you can find me on the mats collecting bruises doing Brazilian Jiu Jitsu or dominating some friendly competition over board games.
Fun Fact
The #1 coffee drinker in the office who dreams of competing in The Amazing Race someday.

Lauren Homme

Director of Marketing and Business Development

Lauren Homme brings 15 years of experience to Lund Opsahl. Prior to working in the AEC industry, Lauren worked in a variety of other industries; liquor, finance, and oil. Marketing was a natural career trajectory but, in a quest to contribute to the community in a meaningful way, Lauren sought out the AEC industry. Connecting Owners to impactful design is the perfect intersection of skills and purpose. She has dedicated over 10 years to the healthcare architectural space. Her recent endeavors have launched her into a variety of sectors beyond healthcare including life sciences, commercial and public. Lauren has served on several committees, was recognized by ACHE with the Regent Award, was a Forbes contributor, and is currently on the Advisory Board for the Benaroya Research Institute. Lauren enjoys networking and "the hustle," but more importantly enjoys knowing that the end users will benefit from well-designed spaces.

Hazel Ray

BIM Technician

I’m a recent addition to the Lund Opsahl team, fresh from the Midwest. I went to the University of Northern Iowa for Theater and Kirkwood Community College for Architectural Technologies, working in construction and home design before landing in engineering. While at Kirkwood, I took home the 2015 Distinguished Student award and won 2nd Place in the SkillsUSA National Competition for Architectural Drafting. I’ve spent the last 7+ years working Structural, Civil, & MEP design, as well as learning the ins and outs of zoning codes and building codes. I love that I have found a career that lets me utilize both my creative and my analytical skills.
Fun Fact
I have many hobbies, interests, and passions, including watercolors, bass guitar, disability advocacy, prehistoric research, stand-up comedy, environmentalism, linguistics, aircraft, etc., that keep me from getting too good at any of them. It helps keep me relatable!

Madeline Phillips, EIT

Design Staff

I grew up in Melbourne, Australia, a city with an ever-evolving urban landscape and skyline that helped develop my passion and interest in the built environment. That interest combined with a love of technical problem solving led me to the field of structural engineering. I recently graduated from Seattle University in 2023 and am excited to apply and grow my skill set at Lund Opsahl.


Fun Fact

I made the move to Seattle to pursue a college basketball career alongside my engineering degree. When I find the free time, I also like to design and make my own clothes.

Mauricio Ayala-Cruz, EIT

Design Staff

I was born and raised in Bellingham, WA, I recently graduated from Seattle University in 2022.  I decided to become an engineer because it involves problem solving and taking decisions, I enjoy the process of brainstorming different solutions and picking the one that benefits all parties. I am excited to grow as a civil engineer and to extend my skill set here at Lund Opsahl.
Fun Fact
A week before I stared my job at Lund Opsahl I went on a cross country road trip where I stopped in 33 different states over the course of 5 weeks. I enjoy being outdoors and cooking.

Michelle Chung

Marketing Coordinator

I have experience in podcasting, science writing, and graphic design, all which stem from my passion for storytelling and marketing. I look forward to sharing and presenting the projects and people that define the team at Lund Opsahl and am excited to show the impact the built environment has on the community. As a newbie to the industry, I am finding joy in learning something new every day!
Fun Fact
Outside of work, I can be found baking pies, frolicking in the woods, or hanging out with my pet bunny, John Coltrane. And, hailing from Wisconsin, I am a big fan of the cold water plunge.

Melissa Dario, PE

Design Engineer

I grew up with a passion to build and create, be it arts and crafts projects with my friends, snow forts in the backyard, or fifteen types of Christmas cookies with my family during the holidays.  Combining that interest with a lifelong partiality for science and math, I knew I wanted to study structural engineering before I applied to my first college.  I’ve been lucky enough to work for companies in both California and Washington on projects ranging from designing a support for a twisted tree trunk to designing entire buildings.  Being able to walk/bike/drive by a structure that I have designed is a true point of pride for me, no matter the size or material.   I love being part of a project team and working toward a common goal with the owner, architect, contractor, and consultants.  I put a lot of weight (pun intended, buildings are heavy) in my work to produce a quality product that I can be proud of.  In my spare time, I’m usually in the middle of several different projects at once and making more plans for later.  I love being outdoors and will talk your ear off about being born and raised in Alaska if given the chance.


Fun Fact
My spirit animal is the grizzly bear.

Nick Haeg, EIT

Design Staff

Growing up with a carpenter for a father and a mason for a grandfather, my sister and I saw homes being built throughout our childhood. At the time, we had no idea what they were doing, but that exposure led me to a fascination of construction and structures. Originally from Minnesota, I have been working in steel erection and engineering since 2015. Throughout that time, I have collaborated with a talented team of project managers, superintendents, and ironworkers to bring the ideas of engineers and architects to life. I drove out to the PNW in 2019 to help lead the erection at the newly renovated Climate Pledge Arena, but quickly fell in love with the combination of city and nature that the Seattle area has to offer. I studied Civil Engineering at the University of Minnesota, Duluth where I was able to expand my love of the outdoors and passion for music on the shores of Lake Superior. I’m honored to be a member of this team of accomplished, skilled, and friendly engineers.
Fun Fact
I sang at the Apollo Theater in Harlem with my college vocal jazz group!

Rick Carnahan

Senior BIM Technician

When I started my Structural Drafting career, it was ink on mylar hand drafting. In the mid 90’s, AutoCAD was born, and in 2008, Revit, and I’ve been building models and documents ever since. For 12 years, I was a department manager with 14 drafters in 7 different locations which had its challenges. The favorite part of my job now, besides the cool models I get to put together, is sharing my knowledge and experience with others. Outside of working, I enjoy riding my bike, running, hiking, RVing and going to the gym. When I’m not doing any of those things my Wife and I enjoy traveling the world one cruise at a time.

Roberto Cordero Aguilar, EIT

Design Staff

I am very excited to join the team at Lund Opsahl. As a recent graduate of Seattle University, I am looking forward to applying the knowledge I learned in the classroom to real life projects and to also keep learning and gaining new skills. Growing up in the San Francisco Bay Area, I saw new buildings being erected around me every day and since then I’ve been interested in engineering. I want to work on projects that have a positive impact on society, and I feel that at as an engineer at Lund Opsahl I’ll be able to do that.
Fun Fact
Besides having passion for engineering, I also have a passion for rock and metal and love going to record stores to keep expanding my ever-growing collection of CDs, cassette tapes and vinyl records.

Romi Kanda

Controller

Romi Kanda is an accomplished Controller with over 17 years of experience in financial management and accounting. Currently serving as the Controller at Lund Opsahl, she plays a pivotal role in overseeing financial operations, ensuring compliance with regulatory standards, and driving strategic financial planning. With a strong background in construction, manufacturing, publishing & engineering, Romi has a proven track record of improving financial processes and enhancing reporting accuracy. She holds a degree in Accounting from Stevens Henager Business College. Romi is passionate about leveraging data analytics to inform business decisions and optimize financial performance. She believes in fostering a collaborative team environment that encourages innovation and professional growth.
Fun Fact

Outside of work, Romi is a proud mother of two beautiful children. Together, they enjoy many outdoors and indoor activities including amusement parks, movies, exploring nature, and eating out at restaurants.

Stephen Lau, PE, SE, Assoc. DBIA

Associate

In my eight years at Lund Opsahl, I have found that I love being able to apply math and my imagination to solve a client’s problems. Each project presents a unique opportunity to apply what I know – it keeps my work interesting. When I start a new project, I’m always excited to continue to learn as much as I can from experiencing new design challenges and help make a client’s vision come to life. I work most with construction engineering, small commercial properties, and civic projects.
Fun Fact
I have 5 siblings and have lived in Seattle my whole life.

Vincent Huynh, EIT

Design Staff

Driven by a passion for arts and mathematics, my career journey started off with the intent of pursuing architecture. I later transitioned to working as a wood truss designer for the next five years under the guidance of a great mentor who introduced me to the joy and fundamentals of engineering. His inspiration led me to return to school for an engineering degree at the University of Washington. Since then, I have been fortunate to find my way to Lund Opsahl and to be working alongside great people. My scope of work includes the design of custom homes, K-12 schools, and multi-family complexes. Beyond the work life, you can find me hiking in the mountains, playing volleyball, or attempting to complete one of many unfinished art pieces...


Fun Fact
I have hiked Mount St. Helens four times.

Marjorie Lund, PE, SE, DBIA

Principal Emeritus

Marjorie Lund is the founder and managing principal of Lund Opsahl. Her extensive experience in structural engineering  includes more than 40 years of designing and building commercial structures, educational facilities, community centers, recreational facilities, and medical buildings. Dedicated to incorporating sustainable design practices in all of her projects, Marjorie established the Sustainability Committee for the Structural Engineers Association of Washington in 2009 and subsequently published an article on the sustainability of the award winning Mercer Slough Environmental Education Center in Modern Steel Construction magazine. Marjorie has been recognized nationally for her work in the field of structural engineering, most notably receiving the 2009 AISC Innovative Design in Engineering and Architecture with Structural Steel: Merit Award for Projects $75M and Greater in recognition for her innovative structural applications and cost-saving measures. In 2016, Governor Jay Inslee appointed Marjorie to the Washington State Board of Registration for Professional Engineers and Land Surveyors. Using the knowledge and experience gleaned from a successful career, she will help guide the Board’s mission to uphold public safety through licensing and policy.  

Peter Opsahl, PE, SE, DBIA

Principal Emeritus

Founding Principal Peter Opsahl brings more than 37 years of structural engineering and construction administration experience to Lund Opsahl, including multi-family and single-family residential, commercial mixed-use, medical, industrial, and seismic retrofit projects.  His extensive involvement with construction engineering for general contractors has given him a unique perspective and a refined focus toward developing efficient, cost-effective, and constructible structure.  Additionally, his considerable knowledge of sustainable materials, including autoclave-aerated concrete, has contributed to the design and construction of many sustainable structures throughout the Pacific Northwest.  Peter strives to create a collaborative environment on all projects, prioritizing responsiveness and an open communication style that has cultivated many long-term clients and relationships. In the past, Peter has served as President of the Structural Engineers Association of Washington Seattle Chapter and President of the State Board. In the 11 years prior to becoming a principal at Lund Opsahl, he was the owner of PAO Structural Engineering

Join Lund Opsahl

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