Siller & Siller Construction Inc
Siller & Siller Construction Inc is a small business in Penn Valley, CA registered on SAM.gov to bid on federal contracts. It has won about $493,503 in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- JPXXAEKU32K9
- CAGE code
- 9DS49
- SAM.gov registration
- Active
Federal contract history
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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 | Siller & Siller Construction Inc |
|---|---|
| Unique Entity ID (UEI) | JPXXAEKU32K9 |
| CAGE code | 9DS49 |
| Location | Penn Valley, CA |
| SAM.gov registration | Active through May 6, 2027 |
| Business started | 2006 |
| Primary NAICS code | 238910: Site Preparation Contractors |
| How to contact | No phone or email in SAM.gov's public file. Search UEI JPXXAEKU32K9 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).
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.
Check or correct this record at the source: open its SAM.gov entry, or search UEI JPXXAEKU32K9 () 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 Siller & Siller Construction Inc is small under
On its SAM.gov registration, Siller & Siller Construction Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Siller & Siller Construction Inc's NAICS codes
12 open federal opportunities on SAM.gov use one of Siller & Siller Construction 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. Here are a few, those in its primary code first, then those in California, then the soonest due.
- Camptonville Housing Decommissioning
✦ The USDA Forest Service wants quotes to decommission the Camptonville housing on the Tahoe National Forest, with Nevada City, CA, as the place of performance.
Due in 20 daysNov 27, 2026, 5:00 PM PST
- Hickman Wildlife Water Catchment and Pipe Fence
✦ The Bureau of Land Management's New Mexico State Office (Department of the Interior), for its Socorro Field Office, wants a small business to build a wildlife water catchment and…
Due in 2 daysNov 9, 2026, 3:00 PM ESTThe AI summary flags this date. Check SAM.gov.
- FL-J N Ding Darling NWR-Debris Removal
Due in 9 daysNov 16, 2026, 3:00 PM EST
- Gila National Forest Vault Toilet Decommissioning
✦ The Forest Service (Gila National Forest) is buying construction work under request for quotation (RFQ) 127EAX27Q0007, set aside for small businesses only.
Due in 10 daysNov 17, 2026, 12:00 PM MST
- Geotechnical Drilling Services for Project OR FLAP DOUGLAS 251(2), Winchester Bridge Replacement
Due in 10 daysNov 17, 2026, 2:00 PM PST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (238910) that have won federal contracts in California:
- International Export and Government Services Corp., Huntington Beach, CA
- B & C Demolition Inc, Fresno, CA
- Harvest Rentals, Inc., Nipomo, CA
- S & K Grading, Anza, CA
- Taber Drilling, West Sacramento, CA
- Fortner Excavation, Inc., Fall River Mills, 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 May 6, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Siller & Siller Construction Inc's CAGE code?
Siller & Siller Construction Inc's CAGE code is 9DS49. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Siller & Siller Construction Inc's UEI?
Siller & Siller Construction Inc's Unique Entity ID (UEI) is JPXXAEKU32K9. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Siller & Siller Construction Inc's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Siller & Siller Construction Inc's registration is active through May 6, 2027. Registrations are renewed every year.
Is Siller & Siller Construction Inc a small business?
Siller & Siller Construction Inc is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 238910. 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.