1. HHB Builders & Supply Co, Inc.
Hwy 491 N, Shiprock, NM 87420
Coordinate: 36.78537,-108.68341
Phone: (505) 368-5142
2. Navajo Engineering-Construction Authority
Coordinate: icon:https://i1.ypcdn.com/ypu/images/icons/map-pin.png|36.77196,-108.693855
Phone: Phone: (505) 368-5151