Best Construction Company
STN Engineering LLC was established in 2011, We are a Class A General contractor offering services in the residential and commercial area, We handle various projects.
STN Engineering LLC is a leader in providing value added construction services to our customers by creating a successful partnership with them throughout the construction process. Our pledge is to establish lasting relationships with our customers by exceeding their expectations and gaining their trust through exceptional performance by every member of the construction team.
Michaeel Leonard
CEO of Company
Your Best Choose
Led by PE-licensed senior managers, our experienced team has netted accolades from the American Society of Civil Engineers, Engineering News Record, Port of Seattle, Associated General Contractors of Washington, and more.
Safety First
We owe our stellar safety record to our experienced and highly-trained employees who work to make sure every project is done right.
Our Vision
To be America's Contractor delivering the highest quality projects with integrity and respect for our business partners, customers and employees. Provide an environment where our team can succeed and flourish.
Our History
For more than a century we have worked on America's waterways completing successful marine projects
Projects Complete
Satisfied Clients
Active Experts
Days of Work
Meet Leadership Team
Principle Architect
Principle Professional Engineer
About us
We are a group of local professional engineers and designers that are equipped and staffed to do a variety of Structural, Civil, and Architectural engineering services.
Our mission is to build a “one on one” relationship with future clients to share the same level of trust we have with our existing clients. Our commitment to delivery and our 100% Client satisfaction policy is the best way to promote STN Engineering.