Systems Analysis & Integration Inc
Systems Analysis & Integration Inc (doing business as SI LP) is a small business in San Diego, CA registered on SAM.gov to bid on federal contracts. It has won about $260,160 in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- S36LLGM66UV4
- CAGE code
- 1PYF4
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $84,000 |
| FY2025 | $86,520 |
| FY2026 (incomplete) | $89,640 |
FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
These are every prime contract USAspending.gov records under UEI S36LLGM66UV4, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Department of the Army ($260,160).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Jun 12, 2025 | Department of the Army | The contractor shall provide all services as outlined in the attached performance of… | $176,160 |
| May 25, 2023 | Department of the Army | PPCS maintenance support - base period | $165,354 |
| Sep 16, 2022 | Department of the Army | Replace PPCS servers | $189,740 |
| Apr 23, 2021 | Department of the Army | Garrison - PPCS support agreement | $162,708 |
| Jun 29, 2018 | Department of the Army | Install PLCS at fort randall, fort peck, oahe and gavin's point power plants | $1.6 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Systems Analysis & Integration Inc |
|---|---|
| Doing business as | SI LP |
| Unique Entity ID (UEI) | S36LLGM66UV4 |
| CAGE code | 1PYF4 |
| Location | San Diego, CA |
| SAM.gov registration | Active through Apr 22, 2027 |
| Business started | 1977 |
| Primary NAICS code | 541512: Computer Systems Design Services |
| Website | www.systemsintegrated.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI S36LLGM66UV4 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Hispanic American-owned (self-reported in SAM.gov)
- Minority-owned (self-reported in SAM.gov)
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications.
Check or correct this record at the source: open its SAM.gov entry, or search UEI S36LLGM66UV4 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Systems Analysis & Integration Inc is small under
On its SAM.gov registration, Systems Analysis & Integration Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541512 Computer Systems Design Services
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- 541420 Industrial Design Services
- 541690 Other Scientific and Technical Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open contracts in Systems Analysis & Integration Inc's NAICS codes
303 open federal opportunities on SAM.gov use one of Systems Analysis & Integration Inc's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside or one for a status it reports about itself on SAM.gov (women-owned (WOSB)). Here are a few, those in its primary code first (none of these are in California right now), then the soonest due.
Confirm eligibility first. Systems Analysis & Integration Inc's women-owned (WOSB) status is self-reported on SAM.gov, and this page can't confirm an SBA certification for it, so set-asides for it may be relevant but may not be open to it: WOSB and EDWOSB set-asides need SBA WOSB program certification. SBA's Small Business Search shows a firm's current certifications.
- Amendment 0003 - Electronic Security System VIII Official Solicitation
Due in 3 daysNov 9, 2026, 9:00 AM CST
- Enterprise Inventory Management
Due in 6 daysNov 12, 2026, 11:00 AM EST
- Numerical Weather Prediction Model Verification and Development
Due in 6 daysNov 12, 2026, 12:30 PM CST
- Information Technology Support Services NEXT GEN
Due in 6 daysNov 12, 2026, 5:00 PM EST
- Request for Information: Air Operations Center (AOC) Common Air Defense Picture (CADP)
✦ The Air Force's Kessel Run office (AFLCMC/HBBK) is doing market research through a request for information (RFI) on software for the Air Operations Center (AOC) Common Air…
Due in 7 daysNov 13, 2026, 3:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (541512) that have won federal contracts in California:
- Pacific Alliance Capital LLC, Irvine, CA
- Radeus Labs, Inc., Poway, CA
- Zero Cognitive Systems, Inc., Campbell, CA
- 3D Continuum, Inc., San Francisco, CA
- Wizdocs.Net, Inc., Salinas, CA
- Blastwave Inc, Palo Alto, CA
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Apr 22, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Systems Analysis & Integration Inc's CAGE code?
Systems Analysis & Integration Inc's CAGE code is 1PYF4. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Systems Analysis & Integration Inc's UEI?
Systems Analysis & Integration Inc's Unique Entity ID (UEI) is S36LLGM66UV4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Systems Analysis & Integration Inc's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Systems Analysis & Integration Inc's registration is active through Apr 22, 2027. Registrations are renewed every year.
Is Systems Analysis & Integration Inc a small business?
Systems Analysis & Integration Inc is registered on SAM.gov as small under 6 NAICS codes, including its primary code, 541512. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.