Diamond Hills Equestrian is located on 120 acres overlooking the Livermore Valley. Trails run the circumference of the facility as well as over the hills towards Los Vaqueros Reservoir to the north. Facilities include: two barns (50 and 17 stalls), a 22 m x 60 m indoor arena with mirrors, a 61 m x 99 m outdoor arena, a 40 m x 50 m outdoor arena, two round pens (24 m and 30 m), large pastures, turnouts, indoor (with warm water) and outdoor wash racks. Angela Ridgway Dressage has a spacious tack room, multiple grain rooms, and laundry facilities are available. Turn out, blanketing, graining, and horse transportation services are available.
The barn is conveniently located near Danville, San Ramon, Dublin, Pleasanton, Tracy, and Livermore, California.