Cultural Resources

Historic treasures can be hidden in plain sight. Discovery may be the result of plans to maintain, update or develop the streets and buildings within a community or at local, state and federal facilities.

Our specialists exceed the Secretary of the Interior’s professional qualification standards. When the time comes to evaluate your cultural resources, we know which standards to apply, which documents to use and who will review and decide on the resource’s historic classification.

We work with engineers, permitting agencies and preservation offices to find solutions that work.


Architectural surveys
Historic bridge inventories
Cultural resource management
National Register nominations
Section 106 compliance
Section 4f compliance