Tacmor utilities and infrastructure

Active Definitive Contract Awarded Last action

Contract number
N6274223C1311
Awardee
Awarding agency
Obligated
$123,483,351

Award facts

Opportunity
Contract value 99% obligated
$124,778,196.01 Current and potential, with all options
Completion date 95% complete
Current and potential, with all options
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Palau

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Additional Work (new agreement, FAR part 6 applies) P00008 $1,372,216
Change Order P00007 · Incorporate the TX RE-design drawings REV. 12 for the TX site which includes electrical and telecom changes in REV. 12 drawings (29 may 2025). $182,807
Supplemental Agreement for work within scope P00005 · Modification REA#1 request for equitable adjustment - stand-by time due to government directed suspension of work and government caused delays at the RX and… $2,647,048
Supplemental Agreement for work within scope A00004 · Consolidation modification PCS 7,8,9,11,12 into P00004 $101,904
Supplemental Agreement for work within scope P00003 · PC-03 mulch removal $651,502
Supplemental Agreement for work within scope P00002 · PC-05: SD-1 erosion control design $79,539
Additional Work (new agreement, FAR part 6 applies) P00001 · Base item $80,115
Original award $118,368,220

About this award

Naval Facilities Engineering Command awarded a $124.8 million definitive contract to Gilbane Federal for Tactical Mobile Over-the-Horizon Radar (TACMOR) utilities and infrastructure on December 30, 2022, with an ultimate completion date of December 23, 2026. The contract is firm fixed price with no set-aside.

Place of performance is Palau. The originating solicitation, posted as a pre-solicitation notice in December 2021, seeks construction services for infrastructure and utilities to support a system of research antennas for the TACMOR program. The scope incorporates TX re-design drawings revision 12, which includes electrical and telecom changes finalized on May 29, 2025. The pre-solicitation identified NAICS 237990 (other heavy and civil engineering construction) and anticipated a performance period of 1,106 calendar days.

The Naval Facilities Engineering Command evaluated proposals on technical factors including experience, past performance, safety, and management plan. Gilbane Federal competes on full-and-open basis with no socioeconomic certifications and performs primarily as a prime contractor. The firm's portfolio centers on defense construction and facilities engineering, with Navy NAVFAC representing its largest customer agency by dollar value ($17.57 billion across 130 awards).

Quick answers

Who was awarded contract N6274223C1311?

N6274223C1311 was awarded to Gilbane Federal by Naval Facilities Engineering Command (Department of the Navy) on December 30, 2022.

How much is contract N6274223C1311 worth?

The government has obligated $123,483,351 on N6274223C1311. Its current value, with exercised options, is $124,778,196.

Was contract N6274223C1311 competed?

The extent of competition for N6274223C1311 was full and open competition. The government received 3 offers.

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