Due Oct1452m left
On-Call Mechanical, Electrical, Plumbing (MEP) Engineering Services
City of Seattle · WA · due 5:00 PM PT
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What government contracts does Cssi, LLC hold?
Cssi, LLC holds 4 government contract awards worth $43M on RFPFinder, most from Department of the Navy (4 awards), mainly under NAICS 541330 (Engineering Services) and PSC L059 (Technical Representative- Electrical and Electronic Equipment Components). 3 of them end in the next 12 months. The latest award on record is dated Jul 7, 2026.
Recent awards
4 awards, newest first| Awarded | Agency | Description | Amount | Source record |
|---|---|---|---|---|
| Jul 7, 2026 | Department of the Navy | NATIONAL AIRSPACE SYSTEM (NAS) VOICE SYSTEM (NVS) - ANTENNA SYSTEM UPGRADE PROGRAM (ASUP)N6523626FE256 | $6.3M | Source |
| Nov 10, 2022 | Department of the Navy | VIDSN6523623F0005 | $20M | Source |
| Jul 5, 2022 | Department of the Navy | TECOM SUPPORT SERVICESN6523622F0392 | $1.2M | Source |
| Feb 24, 2022 | Department of the Navy | NVS/ASUP PROGRAM SUPPORT, INTEGRATION, AND ON-SITE INSTALLATIONN6523622F0115 | $16M | Source |
Contracts ending in the next 12 months
3 awards by period-of-performance end| Ends | Agency | Description | Amount | Source record |
|---|---|---|---|---|
| Dec 22, 2026 | Department of the Navy | TECOM SUPPORT SERVICESN6523622F0392 | $1.2M | Source |
| Dec 23, 2026 | Department of the Navy | VIDSN6523623F0005 | $20M | Source |
| Feb 23, 2027 | Department of the Navy | NVS/ASUP PROGRAM SUPPORT, INTEGRATION, AND ON-SITE INSTALLATIONN6523622F0115 | $16M | Source |
Open solicitations Cssi, LLC could bid on
All 52 under NAICS 541330Open notices under NAICS 541330, Cssi, LLC's most frequent industry code, soonest deadline first.
Questions about Cssi, LLC
What does Cssi, LLC sell to the government?
Cssi, LLC's awards on RFPFinder fall mostly under NAICS 541330 (Engineering Services) and PSC L059 (Technical Representative- Electrical and Electronic Equipment Components). Its most common product and service code is L059, on 3 awards.
Which agencies buy from Cssi, LLC?
Department of the Navy (4 awards) is the buyer from Cssi, LLC on RFPFinder, out of 1 agency in total.
How much has Cssi, LLC been awarded in government contracts?
$43M across 4 awards on RFPFinder, February 2022 to July 2026. That is the sum of the award records RFPFinder holds, not a complete history of Cssi, LLC's government revenue.
How do I find Cssi, LLC's UEI or CAGE code?
Cssi, LLC's UEI on its federal awards is MU5BJR4UM2V3. 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.