Building Bridges Since 1939
P: (541) 746-2426  F: (541) 746-7635

Who We Are

Who We Are 

Hamilton Construction Co. started in Springfield, Oregon as a small firm installing concrete road and irrigation systems in 1939. While we have made a name for ourselves with major bridge replacement and rehabilitation, we work on a variety of large heavy civil construction projects. Hamilton has an emphasis on transportation projects, but our true specialty is building with limited and difficult project access. We understand the importance of stakeholder and permit coordination and the complexities associated with working in high-traffic urban zones, populated recreational areas, sensitive natural habitats, short work windows, and remote project locations.

We are hands-on builders and self-perform much of the work we’re contracted for. Our bonding capacity, equipment inventory, material resources, and value engineering give us the ability to efficiently and effectively approach the most demanding jobs. Hamilton Construction Co. has four divisions and operates throughout the West coast. Our divisional organization allows our team to specialize our knowledge, resources, and equipment for varying project needs.

We have earned a reputation for delivering quality projects, compressing schedules, and reducing costs. Many of our partners also say we are a pleasure to work with. Our years of experience, talented team, and valued partners make it easy to maintain our excellent reputation. At Hamilton we value our partners and our people, and feel those lasting relationships are at the core of our success.

Prideful • Heavy Builder • Growth

Our Hamilton family shares three simple, but strong, core values.

We are prideful of who we are and what we do.

We are hands-on heavy builders.

We always strive for growth.

Preconstruction Services

  • Planning and Scheduling
  • Project Engineering and Constructability Review
  • Value Engineering/Innovative Solutions
  • Permit Coordination
  • Stakeholder Coordination
  • Risk Management
  • Cost Benefit/Value Analysis

Construction Services

  • Bridges
  • Highway Interchanges
  • Bypasses
  • Underpasses
  • Bicycle/Pedestrian Access
  • Railroad Trestle Repair and Replacement
  • Dam and Stream Rehabilitation
  • Concrete Structural Components

Contract Delivery Methods

  • Design-Build
  • Design-Bid-Build
  • Construction Management General Contractor (CMGC)

Our People

At Hamilton Construction we take pride in the family we’ve built. Many of our employees have celebrated 10 or more years with Hamilton and really appreciate the family dynamic. We have a team of talented, passionate, and dedicated people and they are the secret to our success.

We love what we do and we have fun working together every day. Our teamwork breeds success for our organization, owners, and the communities we work in.