Projects We Managed

“Effective communication is the cornerstone of successful projects”
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We devote ourselves to developing strong and lasting client relationships for all of our projects, no matter how large or small.

Over the past 28 years, WMH staff has completed a broad range of transportation projects in Northern California. Our project experience includes highway widening and new alignments, interchanges, and specialty projects - in a variety of geographic and environmental settings. Leveraging our extensive experience, technical expertise, and ‘client-first’ philosophy, WMH has proven its commitment to the success of transportation projects. As a result of this experience, we have acquired an in-depth knowledge of transportation planning and design procedures and requirements.

We have successfully managed all phases of project development: preliminary engineering, environmental planning, final design, right-of-way engineering, and design services during construction. These experiences have allowed us to establish relationships with state and local agency staff and become adept at facilitating efficient and timely coordination with them. WMH is uniquely qualified to provide full professional project management and design services that meet or exceed our clients’ goals and objectives.

The following project profiles highlight our expertise and technical depth, representing milestones of achievement in the careers of WMH management.


Our highly-skilled engineers at WMH provide exceptional highway design services from analysis, planning, design, environmental requirement, to project management. More...


WMH provides comprehensive engineering services for interchanges analysis and design.  More...

Specialty Projects

We also undertake various special transportation realated projects and studies like toll plazas, truck inspection facilities, airport terminal redevelopment. More...