Decades in the Park
Our decade long work in trail repair and wildlife research and protection means that we not only know Yosemite very well, but we also care deeply about preserving it for future generations to enjoy. Because of our unique relationship with Yosemite we are the most qualified to show you around. Whether it is creating a day program based on your interests or assigning you your own park guide for the day, we can customize your own unique Yosemite experience.
Individuals or Groups
Our focus is on offering the best naturalist and guide services, for both individual and corporate needs. We also subcontract with commercial tour/travel providers for step-on tours and guided hikes. For example, we can lead you on a birding quest, a challenge hike; explore some of the incredible geology in the park or any other adventure you would like to discuss. Our guides are well-trained, fun, and professional.
Rates start at $300 per day for groups of up to four people, with an additional $50 charge per each person over four. Maximum group size per instructor is ten. Groups need to provide their own transportation, lodging and meals. Contact For more information and to discuss your special needs, please contact Pete Devine, resident naturalist, at 209-379-2321 or at email@example.com