HLI has completed preliminary designs for new facilities to include offices, labs, classrooms, storage, housing, auditorium and event centers. For the present, two old ranch houses provide housing for field crews on site. The HLI office is a restored log cabin at HLR Headquarters. Accommodation for indoor classes and large meetings is provided in facilities at HLR Headquarters. Field schools use HLR facilities in Kimball Creek Valley, on Kimball Mountain and at McKay.
HLI maintains a limited electronic library of articles and handbooks.