YACKO CONSTRUCTION INC. (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2016
- $5.80M
- $5,804,551under this UEI
- FY2026 obligations
- $1.32M†
- $1,317,235Provisional
- Awards and orders
- 92
- with positive net obligations
- Latest action
- Sep 23, 2026
- SAM.gov registration
- Active
- Registration expiration date Aug 1, 2027
Registration
- Doing business as
- YACKO CONSTRUCTION
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Dec 20, 2015 (10 years)
- Location
- Ontario, 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 L2LGW24SMEM6. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2016. 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
- FY2026: $1,317,235 (provisional)
- FY2025: $444,980
- FY2024: $478,415
- FY2023: $1,326,087
- FY2022: $713,370
- FY2021: $172,880
- FY2020: $388,810
- FY2019: $150,463
Show all 11 yearsEarlier years (FY2016–FY2018)
- FY2018: $476,470
- FY2017: $273,753
- FY2016: $62,089
Total across 11 fiscal years: $5,804,551
Top awarding agencies
- Department of Veterans Affairs$5,804,551, 100%
Top awarding sub-agencies
- Department of Veterans Affairs$5,804,551, 100%
Top NAICS by obligations
- 236220Commercial and institutional building construction$2,802,408, 48.3%
- 238220Plumbing, heating, and air-conditioning contractors$1,679,947, 28.9%
- 332410Power boiler and heat exchanger manufacturing$290,297, 5.0%
- 238990All other specialty trade contractors$156,186, 2.7%
Top product and service codes by obligations
- Z2DARepair or alteration of hospitals and infirmaries$1,919,947, 33.1%
- Z2NBRepair or alteration of heating and cooling plants$994,934, 17.1%
- J045Maint/repair/rebuild of equipment- plumbing, heating, and waste disposal equipment$569,292, 9.8%
- J047Maint/repair/rebuild of equipment- pipe, tubing, hose, and fittings$532,163, 9.2%
- Z1DAMaintenance of hospitals and infirmaries$484,883, 8.4%
Capabilities
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)Small
- 236116New Multifamily Housing Construction (except For-Sale Builders)Small
- 236117New Housing For-Sale BuildersSmall
- 236118Residential RemodelersSmall
- 236210Industrial Building ConstructionSmall
- 237110Water and Sewer Line and Related Structures ConstructionSmall
Show all 24 NAICS codes18 more NAICS codes
- 238110Poured Concrete Foundation and Structure ContractorsSmall
- 238120Structural Steel and Precast Concrete ContractorsSmall
- 238130Framing ContractorsSmall
- 238140Masonry ContractorsSmall
- 238170Siding ContractorsSmall
- 238190Other Foundation, Structure, and Building Exterior ContractorsSmall
- 238210Electrical Contractors and Other Wiring Installation ContractorsSmall
- 238220Plumbing, Heating, and Air-Conditioning ContractorsSmall
- 238290Other Building Equipment ContractorsSmall
- 238310Drywall and Insulation ContractorsSmall
- 238320Painting and Wall Covering ContractorsSmall
- 238330Flooring ContractorsSmall
- 238350Finish Carpentry ContractorsSmall
- 238390Other Building Finishing ContractorsSmall
- 238910Site Preparation ContractorsSmall
- 238990All Other Specialty Trade Contractors
- 482112Short Line RailroadsSmall
- 562111Solid Waste CollectionSmall
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:
- Self Certified Small Disadvantaged Business
- Veteran-Owned Business
- Service-Disabled Veteran-Owned Business
Capabilities & Services
Contracts
Latest awards and orders
- 36C26225P1042Purchase orderDepartment of Veterans AffairsLatest action
- 36C26223C0140Definitive contractDepartment of Veterans AffairsLatest action
- 36C26226P1438Purchase orderDepartment of Veterans AffairsLatest action
- 36C26226C0152Definitive contractDepartment of Veterans AffairsLatest action
- 36C26224P2333Purchase orderDepartment of Veterans AffairsLatest action
- 36C26226P0526Purchase orderDepartment of Veterans AffairsLatest action
- 36C26226P0747Purchase orderDepartment of Veterans AffairsLatest action
- 36C26226P0191Purchase orderDepartment of Veterans AffairsLatest action
- 36C26226P0363Purchase orderDepartment of Veterans AffairsLatest action
- 36C26226P0235Purchase orderDepartment of Veterans AffairsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for YACKO CONSTRUCTION INC. lists a physical address and a separate mailing address, along with 3 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
1439 W HARVARD PL
ONTARIO, CA, 91762
USA
Mailing Address
1439 W HARVARD PL
ONTARIO, CA, 91762
USA
Government Business Contact
JOHN F Yacko
President
1439 West Harvard Place
Ontario, CA, 91762
USA
Electronic Business Contact
JOHN F Yacko
President
1439 West Harvard Place
Ontario, CA, 91762
USA
Past Performance Contact
JOHN F Yacko
President
1439 W Harvard pl
Ontario, CA, 91762
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
YACKO CONSTRUCTION INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 1, 2027.
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
Other contractors in California with primary NAICS 236220
- Tutor Perini CorporationSylmar, CA
- Environmental Chemical CorporationBurlingame, CA
- RQ Construction, LLCCarlsbad, CA
- Clark Construction Group - California, LPCosta Mesa, CA
- Stronghold Engineering IncPerris, CA
- R.A. Burch Construction Co., Inc.Ramona, CA