Roza switchyard modernization project

Ended Definitive Contract Awarded Last action

Contract number
140R1020C0016
Awardee
Awarding agency
Obligated
$5,499,175

Award facts

Opportunity
Contract value 100% obligated
$5,513,406.55 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Union Gap, WA 98901, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00018 $121,278
Definitize Change Order P00017 · 140R1020C0016 roza switchyard upgrades - roza powerplant, roza division, yakima project, washington - definitize MOD P06 DA1 cable SL025 $24,863
Definitize Change Order P00016 -$8,114
Definitize Change Order P00015 · Roza switchyard upgrades - roza powerplant, roza division, yakima project, washington - definitize MOD P08 EZA, U1A, vault 601 -$14,919
Definitize Change Order P00013 · Definitize modification P0004 K1A transformer upsize -$12,927
Supplemental Agreement for work within scope P00014 -$848
Supplemental Agreement for work within scope P00012 $52,373
Supplemental Agreement for work within scope P00011 $0
Supplemental Agreement for work within scope P00010 $169,482
Definitize Change Order P00009 $31,390
Change Order P00008 $52,360
Change Order P00006 $9,600
Change Order P00005 $23,000
Supplemental Agreement for work within scope P00003 $0
Change Order P00004 $64,100
Other Administrative Action P00002 $0
Change Order P00007 · Roza switchyard upgrades - roza powerplant, roza division, yakima project, washington - change order to remove the extraneous concrete footer located at T3. $2,458
Modification $4,985,077
Supplemental Agreement for work within scope P00001 $0
Show all 19

About this award

The Bureau of Reclamation awarded Gardner Zemke Co a $5.51M firm fixed-price definitive contract on October 21, 2021, for switchyard modernization at the Roza Powerplant in Yakima County, Washington. The contract, which is not associated with a set-aside designation, requires replacement of aging high-voltage equipment including circuit breakers, disconnect switches, transformers, switchgear, and cables to upgrade the 34.5kV and 115kV switchyards serving the 58-year-old facility. Work must be completed by January 9, 2026, with execution constrained to limited outage windows during the October through December period to minimize disruption to power generation operations. The project addresses critical infrastructure modernization needs at a hydroelectric facility managed by the Bureau of Reclamation, which oversees water resources and power generation across the Western United States.

Gardner Zemke Co, a small business subchapter S corporation headquartered in Albuquerque, New Mexico, brings specialized expertise in electrical infrastructure services for federal hydroelectric facilities. The company has an established track record with the Bureau of Reclamation and U.S. Army Corps of Engineers since its registration as a federal contractor in 2001, having successfully completed complex electrical projects at major dam and powerplant locations including Hoover Dam, Bonneville Powerhouse, and Libby Dam. Gardner Zemke Co's relevant experience with transformer replacements, high-voltage equipment upgrades, and cable installations at hydroelectric facilities positions it well to execute the technical requirements of the Roza Switchyard project and support the Bureau's broader mission of maintaining critical Western power infrastructure.

Quick answers

Who was awarded contract 140R1020C0016?

140R1020C0016 was awarded to Gardner Zemke Co by Bureau of Reclamation (Department of the Interior) on October 21, 2021.

How much is contract 140R1020C0016 worth?

The government has obligated $5,499,175 on 140R1020C0016. Its current value, with exercised options, is $5,513,407.

Was contract 140R1020C0016 competed?

The extent of competition for 140R1020C0016 was full and open competition. The government received 1 offer.

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