About

360.697.1174 local
800.498.6091 toll free
gretchen at petersongis dot com
Poulsbo, WA

How long has PetersonGIS been in business?
The company was founded in 2001.

Why Choose PetersonGIS?
PetersonGIS stays on the cutting edge of technology to provide the most up to date and advanced solutions in the market.  With over nine years of experience conducting GIS analyses, building spatial databases, producing custom solutions, and providing mobile services, PetersonGIS is the best choice for your next GIS project. 

We are part of a strong network of professionals and enterprises in biology, statistics, planning, and GIS. This ensures that deadlines are completed on time by having access to the resources needed by the most demanding projects.

What sets PetersonGIS apart?
Value to the client is of the utmost priority. Projects are accepted to be delivered with the highest quality results. All initial consultations and inquiries are free of charge.  

Who does PetersonGIS consult to?
PetersonGIS clients, past and present, include county agencies, non-profits, and private businesses.

How can I learn more?
An SOQ and many references are available upon request.  Call: 800.498.6091 | Email: Gretchen Peterson


Gretchen Peterson, Principal Consultant : Gretchen holds a BS in Natural Resources from Cornell University and is a GISP. She has been conducting GIS analysis and development in
the Pacific Northwest for over 8 years. Prior to founding PetersonGIS, Gretchen was a GIS analyst for a private consulting firm where she designed the GIS salmonid refugia model for Kitsap and Jefferson Counties in Washington State. Before moving to Washington State, she conducted research in the field on the Common Tern in Oneida Lake, New York and
worked as a GIS data specialist at the New York Water Resources Institute.

Patch,
Map Dog