Sustaining engineering services for the advanced plant habitat (APH).

Ended Awarded Last action

Contract number
80JSC021F0074
Awardee
Awarding agency
Obligated
$8,334,428

Award facts

Opportunity
Contract value 49% obligated
$17,063,950.76 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 Multiple Award, Fair Opportunity
Pricing
Cost Plus Fixed Fee
Place of performance
Houston, TX 77058, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action P00035 · Increase the contract value by $54,686.76 to account for increases to 2024 billing rates from $46,796
Funding Only Action P00034 · Deobligate $216,947.87 from $8,504,579.94 resulting in -$216,948
Funding Only Action P00033 · Increase incremental funding from $8,275,635.09 to $228,945
Funding Only Action P00029 -$76,413
Other Administrative Action P00030 $377,099
Funding Only Action P00031 $109,555
Funding Only Action P00032 $335,003
Funding Only Action P00028 $400,000
Funding Only Action P00027 $382,830
Funding Only Action P00026 $433,383
Funding Only Action P00025 $242,441
Supplemental Agreement for work within scope P00024 $0
Funding Only Action P00023 $274,073
Supplemental Agreement for work within scope P00022 $1,003,698
Funding Only Action P00021 $0
Supplemental Agreement for work within scope P00020 $300,000
Supplemental Agreement for work within scope P00019 $0
Funding Only Action P00018 $275,000
Funding Only Action P00017 $972,000
Funding Only Action P00016 $140,000
Supplemental Agreement for work within scope P00015 $0
Funding Only Action P00014 $624,966
Exercise an Option P00013 $0
Supplemental Agreement for work within scope P00012 $500,000
Supplemental Agreement for work within scope P00011 $0
Supplemental Agreement for work within scope P00010 $0
Supplemental Agreement for work within scope P00009 $0
Funding Only Action P00008 $822,000
Other Administrative Action P00007 $0
Supplemental Agreement for work within scope P00006 $0
Supplemental Agreement for work within scope P00005 $0
Supplemental Agreement for work within scope P00004 $350,000
Supplemental Agreement for work within scope P00003 $0
Funding Only Action P00002 $210,000
Funding Only Action P00001 $600,000
Original award $0
Show all 36

About this award

Written by GovTribe AI ·

Johnson Space Center issued a delivery order to Sierra Space Corp on March 24, 2021, for sustaining engineering services on the Advanced Plant Habitat (APH), with a ceiling value of $17,063,950.76 under the Research, Engineering, Mission Integration Services (REMIS) IDIQ. A March 2025 modification increased the contract value by $54,686.76 to account for 2024 billing rate increases, with no change to fee.

Place of performance is Houston, TX. Period of performance extends through March 31, 2025. The order is priced as cost-plus-fixed-fee with no set-aside.

Government-invoiced labor has scaled from 1.8 FTEs and 3,718 contractor hours in FY2021 to a peak of 8.1 FTEs and 16,839 contractor hours in FY2024, declining to 1.3 FTEs in FY2025. Invoiced amounts ranged from $529 thousand (FY2021) to $2.3 million (FY2024), with derived hourly rates trending flat around $142–$186 per hour across reported years. Sierra Space Corp self-performed all reported work with no subcontractors.

Quick answers

Who was awarded contract 80JSC021F0074?

80JSC021F0074 was awarded to Sierra Space Corp by Johnson Space Center (National Aeronautics and Space Administration) on March 24, 2021.

How much is contract 80JSC021F0074 worth?

The government has obligated $8,334,428 on 80JSC021F0074. Its current value, with exercised options, is $17,063,951.

Is contract 80JSC021F0074 an order under another contract?

Yes. 80JSC021F0074 is a delivery order under 80JSC017D0018, an indefinite delivery contract, on Research, Engineering, Mission Integration Services (REMIS).

Was contract 80JSC021F0074 competed?

The extent of competition for 80JSC021F0074 was full and open competition. The government received 1 offer.

On GovTribe

See this award's full record

  • Every transaction and funding action
  • The awardee's other awards and teaming partners
  • Similar awards and recompete opportunities
  • Ask GovTribe AI about this award
Try for free Login