Capital Improvement Office
Admin #2 2nd Floor Building #2296
Window Rock, AZ 86515

The Capital Improvement Office (CIO) is an office within the Division of Community Development under the Navajo Nation Executive Branch. CIO is responsible for the administration, coordination and development of the Navajo Nation Capital Improvement Plan.

To provide for the planning of capital renewal for existing Navajo Nation assets and planning for future needs for infrastructure development.

To formulate policies and administrative procedures for the implementation of Capital Improvement programming, budgeting and monitoring.

To manage the multi-year Capital Plan and provide technical assistance and coordination to communities and programs.

Program Services include:
  • Project Management
  • Cultural Resource Inventories
  • Project Accounting and Reporting
  • Project Planning and Research
  • Project Compliance
  • Technical Assistance
Eligible projects include the repair, renovation or expansion of existing facilities; construction of new facilities; Electric Power Line Extensions; Water Line Extensions; Water Treatment & Sewer Lagoon systems; Communication & Transportation Systems; Land Lease and Acquisitions; and major equipment purchases to support new or existing facilities.

Navajo Nation Capital Improvement Office
P.O. 1510
Window Rock, Arizona 86515
Phone: (928) 871-6211
DCD Fax: (928)

Hosted by