Essential Support Services Inc. (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $22.96M
- $22,955,536under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 195
- with positive net obligations9 IDV vehicles held
- Latest action
- Aug 21, 2019
- SAM.gov registration
- Inactive
- Registration expiration date Mar 1, 2019
Registration
- Doing business as
- ESS
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 1, 2002 (24 years)
- Location
- Chula Vista, CA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- essinc4u.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI P6H2U9X89GZ9. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. 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
- FY2019: -$9,425 (de-obligation)
- FY2018: -$80,507 (de-obligation)
- FY2017: $160,906
- FY2016: $469,569
- FY2015: $1,953,453
- FY2014: $2,378,382
- FY2013: $2,234,359
- FY2012: $2,036,453
Show all 12 yearsEarlier years (FY2008–FY2011)
- FY2011: $4,648,687
- FY2010: $3,075,270
- FY2009: $3,314,315
- FY2008: $2,774,074
Total across 12 fiscal years: $22,955,536
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$17,366,268, 75.7%
- Department of the Interior$3,357,756, 14.6%
- Department of Homeland Security$2,216,562, 9.7%
- Department of Commerce$14,950, 0.1%
Top awarding sub-agencies
- Department of the Navy$17,239,103, 75.1%
- Departmental Offices$3,357,756, 14.6%
- U.S. Customs and Border Protection$2,216,562, 9.7%
- U.S. Special Operations Command$125,215, 0.5%
- National Oceanic and Atmospheric Administration$14,950, 0.1%
Top NAICS by obligations
- 562991Septic tank and related services$19,079,167, 83.1%
- 561499All other business support services$3,357,756, 14.6%
- 562219Other nonhazardous waste treatment and disposal$238,075, 1.0%
- 221320Sewage treatment facilities$83,204, 0.4%
Top product and service codes by obligations
- W099Lease-rent of misc eq$8,000,362, 34.9%
- F999Other environmental services$7,179,324, 31.3%
- S222Waste treatment and storage$3,509,135, 15.3%
- R707Mgt svcs/contract & procurement sup$3,357,756, 14.6%
- S216Housekeeping- facilities operations support$331,832, 1.4%
Capabilities
NAICS codes
- 562119Other Waste Collection(primary)Small
- 561499All Other Business Support ServicesSmall
- 562111Solid Waste CollectionSmall
- 562219Other Nonhazardous Waste Treatment and DisposalSmall
- 562991Septic Tank and Related ServicesSmall
- 562998All Other Miscellaneous Waste Management ServicesSmall
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
- Women-Owned Small Business
- Women-Owned Business
- Hispanic American Owned
Product and service codes (PSC)
- 4540WASTE DISPOSAL EQUIPMENT
- J045MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT
- M1NDOPERATION OF SEWAGE AND WASTE FACILITIES
- M1PDOPERATION OF WASTE TREATMENT AND STORAGE FACILITIES
- R431SUPPORT- PROFESSIONAL: HUMAN RESOURCES
- S222HOUSEKEEPING- WASTE TREATMENT/STORAGE
- W045LEASE OR RENTAL OF EQUIPMENT- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT
- X1NDLEASE/RENTAL OF SEWAGE AND WASTE FACILITIES
- X1PDLEASE/RENTAL OF WASTE TREATMENT AND STORAGE FACILITIES
- Z1NDMAINTENANCE OF SEWAGE AND WASTE FACILITIES
Contracts
Latest awards and orders
- H9224012P0021Purchase orderDepartment of DefenseU.S. Special Operations CommandLatest action
- IND09PC75311Definitive contractDepartment of the InteriorDepartmental OfficesLatest action
- N6247317F4404Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- HSBP1008P18684Purchase orderDepartment of Homeland SecurityU.S. Customs and Border ProtectionLatest action
- H9224015P0183Purchase orderDepartment of DefenseU.S. Special Operations CommandLatest action
- N6247313D2805Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- 0018Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- HSBP1013P00017Purchase orderDepartment of Homeland SecurityU.S. Customs and Border ProtectionLatest action
- M0068116P0187Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- 0064Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Essential Support Services Inc. lists a physical address and a separate mailing address, along with 5 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
779 Anita Street, Suite C
Chula Vista, CA, 91911
USA
Mailing Address
PO Box 1919
Bonita , CA, 91908
USA
Government Business Contact
THERESA G LOPEZ
President/CEO
PO Box 1919
Bonita , CA, 91908
USA
Electronic Business Contact
THERESA G LOPEZ
President/CEO
PO Box 1919
Bonita , CA, 91908
USA
Past Performance Contact
THERESA LOPEZ
President/CEO
779 Anita Street
Suite C
Chula Vista, CA, 91911
USA
Government Business Alternate Contact
THERESA G LOPEZ
President/CEO
PO Box 1919
Bonita , CA, 91908
USA
Electronic Business Alternate Contact
Theresa Lopez
President/CEO
779 Anita Street
SUITE C
CHULA VISTA, CA, 91911
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Essential Support Services Inc. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 1, 2019.
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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