Reiss-Landreau Research


Archaeological Services, specializing in Section 106 compliance projects

Archaeology, Historic Preservation, Cultural Resources in the Pacific Northwest:Washington, Oregon, and Idaho


 Reiss-Landreau Research is a complete cultural resources management company, providing a wide range of archaeological and historical resources evaluation, and technical expertise. We are available throughout the year for project work and consultations. We have been in business since 2002.

Archaeologists for Reiss-Landreau Research meet or exceed U.S. (36 CFR Part 61) standards for archaeological research and qualifications. We are listed on the Washington, Oregon, and Idaho lists of state approved archaeological contractors.