SOLAR UNDERGROUND ELECTRICAL PROJECT

LEGAL ADVERTISEMENT
Fort Defiance, Apache County
Arizona
NAVAJO TRIBAL UTILITY AUTHORITY
REQUEST FOR PROPOSAL
SOLAR UNDERGROUND ELECTRICAL PROJECT
Navajo Tribal Utility Authority (NTUA) is hereby contacting certified contractors that specialize
in underground electrical construction in accordance with the scope of work.
Instructions and Scope of Work can be obtained from Andrea Hale, Contract Administrator, by
email andreah@ntua.com or at NTUA Purchasing Department, North Navajo Route 12, Fort
Defiance, Arizona.
Proposal and Cost shall each be submitted, electronically to andreah@ntua.com in separate PDF
attachments clearly labeled: for the Proposal "DO NOT OPEN - SOLAR UNDERGROUND
ELECTRICAL PROJECT (PROPOSAL)" and for the Cost "DO NOT OPEN - SOLAR
UNDERGROUND ELECTRICAL PROJECT (COST)" and received electronically by October
15, 2026, at 5:00 p.m. (MST).
To ensure delivery by the due date and time, all proposals should be addressed to:
PHYSICAL ADDRESS: Navajo Tribal Utility Authority
ATTN: Andrea Hale, Purchasing Department
North Navajo Route 12 (Hand-Deliver)
Fort Defiance, Arizona 86504
Preference will be applied in accordance with the Navajo Business and Procurement Act (12
N.N.C. 1501 et seq.); the Navajo Nation Procurement Act (12 N.N.C. 301 et seq.); the Navajo
Nation Business Opportunity Act (5 N.N.C. 201 et seq.) and other applicable statutory and
regulatory requirements. Proposers must submit evidence of their Preference Priority Certification
if applicable.