HARROYO ENTERPRISES INC (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2010
- $385.04K
- $385,036under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Sep 30, 2010
- SAM.gov registration
- Inactive
- Registration expiration date Oct 26, 2018
Registration
- Doing business as
- CALIFORNIA STEAM SPECIALTIES
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 27, 2003 (23 years)
- Location
- Manteca, CA
- State of incorporation
- California
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI UVLTMN5UMCL5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2010. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2010: $385,036
Total across 1 fiscal year: $385,036
Top awarding agencies
- Department of the Interior$385,036, 100%
Top awarding sub-agencies
- Bureau of Reclamation$385,036, 100%
Top NAICS by obligations
Top product and service codes by obligations
- 4320Power and hand pumps$385,036, 100%
Capabilities
NAICS codes
- 423720Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers(primary)Small
- 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant WholesalersSmall
- 423740Refrigeration Equipment and Supplies Merchant WholesalersSmall
- 423830Industrial Machinery and Equipment Merchant WholesalersSmall
- 423840Industrial Supplies Merchant WholesalersSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Self Certified Small Disadvantaged Business
- Hispanic American Owned
Contracts
Latest awards and orders
- INR10PX20323PoDepartment of the InteriorBureau of ReclamationLatest action
- INR10PX20320PoDepartment of the InteriorBureau of ReclamationLatest action
- HHSN292201000026PPoDepartment of Health and Human ServicesNational Institutes of HealthLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for HARROYO ENTERPRISES INC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
841 MELLON AVE
MANTECA, CA, 95337
USA
Mailing Address
841 MELLON AVE
MANTECA, CA, 95337
USA
Government Business Contact
Hector L Arroyo
Owner
841 MELLON AVE
MANTECA, CA, 95337
USA
Electronic Business Contact
Elizabeth S. Tjomsland
Office Manager
841 MELLON AVE
MANTECA, CA, 95337
USA
Past Performance Contact
Katherine T Arroyo
Owner
841 Mellon Ave.
Manteca, CA, 95337
USA
Government Business Alternate Contact
Katherine T. Arroyo
Vice President
841 MELLON AVE
MANTECA, CA, 95337
USA
Electronic Business Alternate Contact
Katherine T Arroyo
Owner
841 MELLON AVE
MANTECA, CA, 95337
USA
Past Performance Alternate Contact
Katherine T Arroyo
Owner
841 Mellon Ave
Manteca, CA, 95337
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
HARROYO ENTERPRISES INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires October 26, 2018.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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