Transportation projects may involve several types of projects including airport development and expansion, roadwork and construction, and refurbishing or construction of new bridges. Some of the transportation projects that Plateau has participated in are the Pangborn Airport Environmental Assessment Project and The Graves Creek Road Flood Emergency Repair Project. These projects may require the creation of an Historical Property Inventory, Preliminary Cultural Resource Review, or require a Cultural Resource Survey. Dependent upon initial findings, Cultural Resource Monitoring or an Inadvertent Discovery Plan may also be required.

Related Services

Preliminary Review And PCRRs

Conducting database and historical map review to assess the potential of cultural resource presence and disturbance within the project.


Archaeological monitoring includes the observation of construction and development excavation activities. We can help you identify, recover, protect, and/or document cultural resources in the site area.

Cultural Resource Management

provide our clients with all of the information to successfully complete their projects while also protecting cultural resources that may exist in a Project Area.

Testing, Excavation, And Recovery

With our 25 years of experience, we can move you through permitting and consultation processes smoothly, and help our clients complete their projects on time and on budget.

Inadvertent Discovery Plan

This plan is used for monitoring projects, projects with limited surface visibility, and is required by some state and local agencies.

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