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Federal · 15CaliforniaSMALL BUSINESS SET ASIDE - TOTAL

Sierra Hydrographics

Sierra Hydrographics holds 15 government contract awards worth $5.1M from 1 agency on RFPFinder, September 2019 to March 2025.

Awards1515 federal · 0 state and local
Total value$5.1Mawarded value on record
Agencies1most from Department of the Army
Last awardMar 31, 2025first Sep 30, 2019
UEIMD48ANHF57F8Unique Entity ID
Expiring in 12 months2likely recompetes

What government contracts does Sierra Hydrographics hold?

Sierra Hydrographics holds 15 government contract awards worth $5.1M on RFPFinder, most from Department of the Army (15 awards), mainly under NAICS 541990 (All Other Professional, Scientific, and Technical Services) and PSC B599 (Special Studies/Analysis- Other). 2 of them end in the next 12 months. The latest award on record is dated Mar 31, 2025.

Recent awards

15 awards, newest first
Recent awards to Sierra Hydrographics
AwardedAgencyDescriptionAmountSource record
Mar 31, 2025Department of the ArmyAWARD TASK ORDER WITH FUTURE OPTIONS FOR STREAMFLOW MEASUREMENTS AND MAINTENANCE.W9123825F0079$202KSource
Mar 31, 2025Department of the ArmyTASK ORDER WITH OPTIONS FOR STREAMFLOW MEASUREMENTSW9123825F0078$1.8MSource
Aug 20, 2024Department of the ArmySPN STREAMFLOW PERIOD 3W9123824F0073$41KSource
Aug 16, 2024Department of the ArmySPK STREAMFLOW PERIOD 3W9123824F0071$263KSource
Jul 24, 2024Department of the ArmySPK STREAMFLOW STORM DAMAGE REPAIRS TASK ORDER CLINS 1144-1146W9123824F0056$157KSource
Jun 17, 2024Department of the ArmySTREAMFLOW STORM DAMAGE REPAIRS TO WEST WOODCHUCK (WWC) CLIN 1143W9123824F0039$211KSource
Jun 17, 2024Department of the ArmySTREAMFLOW STORM DAMAGE REPAIRS AT MITCHELL MEADOW (MTM) CLIN 1142W9123824F0040$211KSource
Jun 13, 2024Department of the ArmySTREAMFLOW STORM DAMAGE REPAIRS CLINS 1141, 1147, 1148, 1149W9123824F0038$229KSource
Mar 29, 2024Department of the ArmySPN STREAMFLOW PERIOD 2W9123824F0022$68KSource
Mar 28, 2024Department of the ArmySPK STREAMFLOW PERIOD 2W9123824F0021$703KSource
Aug 17, 2023Department of the ArmyTASK ORDER TO AWARD 30 SEPT 2023- 31 MARCH 2024W9123823F0050$44KSource
Jun 22, 2023Department of the ArmySPN STREAMFLOW MEASUREMENT AND WEATHER STATION MAINTENANCEW9123823F0034$49KSource
Jun 1, 2023Department of the ArmySPK STREAMFLOW SEED TASK ORDER OFF OF W9123923D0015W9123823F0026$884KSource
Apr 8, 2022Department of the ArmyFY22 STREAMFLOW AND GAGE MAINTENANCE. ROUTINE MAINTENANCE, MEASUREMENTS, AND MINOR REPAIR.W9123822F0021$94KSource
Sep 30, 2019Department of the ArmySTREAM FLOW SPN SITESW9123819F0100$153KSource

Contracts ending in the next 12 months

2 awards by period-of-performance end
Contracts held by Sierra Hydrographics ending in the next 12 months
EndsAgencyDescriptionAmountSource record
Sep 30, 2027Department of the ArmyTASK ORDER WITH OPTIONS FOR STREAMFLOW MEASUREMENTSW9123825F0078$1.8MSource
Sep 30, 2027Department of the ArmyAWARD TASK ORDER WITH FUTURE OPTIONS FOR STREAMFLOW MEASUREMENTS AND MAINTENANCE.W9123825F0079$202KSource

Find these on the recompete radar

Open solicitations Sierra Hydrographics could bid on

Open notices under PSC B599, Sierra Hydrographics's most frequent product and service code, soonest deadline first.

Due Nov524d left
Forensic Polygraph services
Administrative Office of the US Courts · AK · due 3:00 PM AKT
8(a) set-asideLocal presenceConsulting · betaSecurity · beta
2 docs
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Questions about Sierra Hydrographics

What does Sierra Hydrographics sell to the government?

Sierra Hydrographics's awards on RFPFinder fall mostly under NAICS 541990 (All Other Professional, Scientific, and Technical Services) and PSC B599 (Special Studies/Analysis- Other). Its most common product and service code is B599, on 15 awards.

Which agencies buy from Sierra Hydrographics?

Department of the Army (15 awards) is the buyer from Sierra Hydrographics on RFPFinder, out of 1 agency in total.

How much has Sierra Hydrographics been awarded in government contracts?

$5.1M across 15 awards on RFPFinder, September 2019 to March 2025. That is the sum of the award records RFPFinder holds, not a complete history of Sierra Hydrographics's government revenue.

How do I find Sierra Hydrographics's UEI or CAGE code?

Sierra Hydrographics's UEI on its federal awards is MD48ANHF57F8. Award records do not carry CAGE codes; search the UEI in SAM.gov's entity search to see the CAGE code and registration status.

Vendor totals add up the award records RFPFinder holds: federal contract awards from USAspending.gov for the agencies and codes behind open notices, and state and local awards from open-data contract registers and purchase-order files. They are not a vendor's complete government revenue, and a register that lists a contract ceiling or repeats a contract can overstate spend. Names are grouped across spellings ("Corp" and "Corporation"); each award links to its source record. Subcontracts are prime contractors' subaward reports on USAspending.gov for the prime awards behind the same agencies and codes, and GSA Schedule contracts come from GSA eLibrary's MAS contractor list; both are matched to vendors by name.