Organization Finder
3626 results found
Howrey Construction
If you’re ready to start construction on concrete paths that will stand up against the elements, you’ve come to the right place.
Hudson Highlands Land Trust
The Hudson Highlands Land Trust is a community-based organization devoted to protecting the natural resources, rural character and scenic beauty of the Hudson Highlands in New York State's Hudson Valley.
Hudson River Valley Greenway
A unique state agency created to preserve the scenic, natural, historic, cultural and recreational resources of the Hudson Valley.
Hugh S. Branyon Backcountry Trail
Explore the timeless beauty of the Butterfly Garden, the mystical Freshwater Marshes and the Coastal Hardwood Swamps.
Human Nature, Inc.
Human Nature focuses on the planning/design of public open spaces and open space systems.
Humboldt Bay Harbor, Recreation & Conservation District
he tidelands, bays, and estuaries of Humboldt County have unique and diverse management needs.
Hunterdon Land Trust
In 1996 Hunterdon County was undergoing a transformation from a rural community to one threatened by increasing sprawl.
Huron Waterloo Pathways Initiative
Our mission is to facilitate the development of non-motorized recreational pathways and to help link Michigan’s growing network of trails.
Huron-Clinton Metroparks Foundation
Established, in 2003, the Metroparks Foundation is a 501(c)(3) non-profit organization with a mission to provide critical support to sustain the Huron-Clinton Metroparks for the enrichment of people and the environment of southeast Michigan.
Hurricane Island Outward Bound School
Our life-changing programs stretch from Maine to Florida and all the way to the Caribbean and South America.
I Love New York
The Official NYC Information Center provides visitors with discounted attraction passes, guides, maps and brochures pertaining to all there is to do and see in the five boroughs.
I-Treks
Increase local and regional tourism with I-Treks, an audio-based tour guide app for iPhone or Android.
Ice Age National Scenic Trail
A mere 15,000 years ago during the Ice Age, much of North America lay under a huge glacier.
Ice Age Trail Alliance
The Ice Age Trail Alliance is a volunteer- and member-based non-profit organization that protects, promotes, builds, and maintains the Ice Age National Scenic Trail, a thousand mile footpath featuring Wisconsin glaciation.
ICON Shelter Systems, Inc.
ICON works closely with landscape architects and architects to bring their designs to the field.
Idaho Coalition of Land Trusts
The Idaho Coalition of Land Trusts supports and advances professional excellence in voluntary private land conservation for people and nature across the Gem State.
Idaho Conservation Corps
Idaho Conservation Corps offers a challenging education and job-training experience that helps youth and young adults from diverse backgrounds develop the skills they need to lead full and productive lives.