Overview
Reported subcontract value since award
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Awards toSubcontracts toCass Sowatsky Consulting ArchitectsConnectedCircle area = dollars
Insight SubcontractorSubcontractor (sub): a company hired by the prime to do part of a federal contract. It works for the prime, not the government. Glossary to Aptim Federal Services, LLC on 2 orders. See more on the Teaming tab
Hover over a year to see its value.
Insight $2.03M reported in FY2020, its largest year. See more on the Teaming tab
Teaming
Subcontracts Cass Sowatsky Consulting Architects received, by prime order
Whom it works under and on what.
5 subcontracts from 4 primes.
Showing 1–5 of 5 subcontracts
| Aptim Federal Services, LLC | N4008519F6466under N6247019D8023 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $1,090,000 | Oct 29, 2019 |
| Straub Construction, Inc. | W912QR18C0005 | W072 ENDIST LOUISVILLE (W912QR) | $701,065 | Jul 9, 2018 |
| Aptim Federal Services, LLC | N4008520F4102under N6247019D8023 | NAVFACSYSCOM MID-ATLANTIC (N40085) | $640,000 | Apr 23, 2020 |
| Cox Construction Co. | 0002under N6247315D2405 | NAVFACSYSCOM SOUTHWEST (N62473) | $484,000 | Nov 25, 2015 |
| Bristol Design Build Services, LLC | N6247320F4683under N6247317D4627 | NAVFACSYSCOM SOUTHWEST (N62473) | $298,000 | Jul 16, 2020 |
Opportunities
Open opportunities matching Cass Sowatsky Consulting Architects' registered industries
Notices in its 4 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 541310, 541330, 541320, 541340
25 of the next 25 are due within 30 days.
25 of 129 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA9101 AEDC PKP PROCRMNT BR | Oct 21, 2026 |
| Software Defined Radio Solutions (SDRS) Integrated Product Team (IPT) Technical Support (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NIWC ATLANTIC (N65236) | Oct 21, 2026 |
| Missile Defense Agency - Advanced Planning Services (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Missile Defense Agency (DOD)MISSILE DEFENSE AGENCY (MDA) (HQ0854) | Oct 21, 2026 |
| NAWCAD WOLF - Presolicitation Notice – Sole-Source Requirement for SNC Hardware and Software Trouble Report Support Basic Ordering Agreement (BOA) Task Order (TO) (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVAL AIR WARFARE CENTER AIR DIV (N00421) | Oct 21, 2026 |
| LARS Hardware Refresh (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA8509 AFLCMC WIUKA | Oct 21, 2026 |
| Architect and Engineering Services (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541310Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA6656 910 AW LGC YNGSTN WRN ARPT | Oct 22, 2026 |
| Architect and Engineering Services (opens in Procura)Solicitation · Set aside: Small business · NAICS 541310Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA6656 910 AW LGC YNGSTN WRN ARPT | Oct 22, 2026 |
| HVAC Re-Engineering Service (opens in Procura)Special Notice · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVAL RESEARCH LABORATORY (N00173) | Oct 22, 2026 |
| 619-25-902 | Mitigate Critical Electrical Hazards | AE CPS (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of Veterans Affairs247-NETWORK CONTRACT OFFICE 7 (36C247) | Oct 22, 2026 |
| Sources Sought - BIOMEDICAL ENGINEERING TECHNICAL SUPPORT SERVICES (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH OLAO (75N980) | Oct 22, 2026 |
| Provide design services to perform field condition assessments of existing coating systems as defined in NASA/KSC’s Corrosion Control database, input condition assessment data into the database. (opens in Procura)Special Notice · Set aside: 8(a) sole source · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 22, 2026 |
| NAWCAD WOLF IC2IS Intelligence Communications Support Follow-On Sources Sought (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVAL AIR WARFARE CENTER AIR DIV (N00421) | Oct 23, 2026 |
| Advance Notice DRAFT RFP N0016426R3007 NON-PERSONAL ACQUISITION ENGINEERING, PRODUCT SUPPORT AND LOGISTICS (PSL) SUPPORT TO THE MARITIME ELECTROMAGNETIC WARFARE DIVISION- PSC R706 - NAICS 541330 (opens in Procura)Special Notice · Set aside: Service-disabled veteran-owned small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NSWC CRANE (N00164) | Oct 23, 2026 |
| FDRMC ENGINEERING SUPPORT SERVICES (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVSUP FLC SIGONELLA NAPLES OFFICE (N68171) | Oct 23, 2026 |
| PM MAGTF C2 PMO Support Services Engineering and Logistics (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)COMMANDER (M67854) | Oct 23, 2026 |
| Construction Inspection Services (opens in Procura)Solicitation · Set aside: Small business · NAICS 541310Free account: full notice, dates, attachments Contacts · paid plans | Department of Housing and Urban DevelopmentCPO : CHICAGO OPERATIONS BRANCH (866141) | Oct 23, 2026 |
| *FOR SEAPORT-NXG MAC HOLDERS* PROGRAM MANAGEMENT SUPPORT - FULL SMALL BUSINESS SET ASIDE Interested vendors are required to request access to restricted documents by emailing stephanie.r.tomaszewicz.civ@us.navy.mil (cc heather.l.rhoads2.civ@us.navy.mil) (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NSWC PHILADELPHIA DIV (N64498) | Oct 23, 2026 |
| MODIFIED WC-130J RTP APN-241 WEATHER RADAR SUSTAINING ENGINEERING SUPPORT RESEARCH AND SUPPORT TASK (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA8509 AFLCMC WIUKA | Oct 23, 2026 |
| Geotechnical Engineering Services (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 23, 2026 |
| Overseas Professional Support Services (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVSUP FLT LOG CTR PUGET SOUND (N00406) | Oct 23, 2026 |
| Seaport - CTF Design Services Follow On (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NSWC PHILADELPHIA DIV (N64498) | Oct 23, 2026 |
| PMX-201 PM Services Support Amendment 1 (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVAL AIR WARFARE CENTER AIR DIV (N00421) | Oct 24, 2026 |
| Request for Information Project Manager, Short and Intermediate Effectors for Layered Defense Avenger Weapon System Support (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W6QK ACC-RSA (W58RGZ) | Oct 26, 2026 |
| MAVEN FSR (opens in Procura)Sources Sought · Set aside: HUBZone · NAICS 541330Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)DIRECTOR OF CONTRACTING (M67861) | Oct 26, 2026 |
| C1DA--Renovate Specialty Clinics on 2nd Floor (opens in Procura)Sources Sought · Set aside: Service-disabled veteran-owned small business · NAICS 541310Free account: full notice, dates, attachments Contacts · paid plans | Department of Veterans Affairs245-NETWORK CONTRACT OFFICE 5 (36C245) | Oct 26, 2026 |
Registration and contacts
Registration
- UEI
- CNXXZ9E46688
- CAGE code
- 0C9H3
- Registration
- Not active, expires Feb 25, 2026
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- San Diego, CA, 92103
- Congressional district
- CA-50
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 4 industries; primary 541310
Contacts at Cass Sowatsky Consulting Architects
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · Data Explorer or any paid plan (name, title and contact details with Data Explorer or any paid plan) | Company contactSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
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