BACKFLOW GUY INC., THE (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2010
- $82.42K
- $82,417under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 3
- with positive net obligations
- Latest action
- Feb 16, 2024
- SAM.gov registration
- Active
- Registration expiration date Nov 26, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 23, 2008 (18 years)
- Location
- Murrieta, CA
- State of incorporation
- California
- Website
- thebackflowguy.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI K8W5VMK1AN21. 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
- FY2024: $4,470
- FY2019: -$3,770 (de-obligation)
- FY2018: -$10,075 (de-obligation)
- FY2017: $12,284
- FY2016: $22,651
- FY2015: $16,900
- FY2014: $16,255
- FY2013: $16,900
Show all 9 yearsEarlier years (FY2010–FY2010)
- FY2010: $6,802
Total across 9 fiscal years: $82,417
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Veterans Affairs$75,615, 91.7%
- Department of Defense$6,802, 8.3%
Top awarding sub-agencies
- Department of Veterans Affairs$75,615, 91.7%
- Department of the Army$6,802, 8.3%
Top NAICS by obligations
Top product and service codes by obligations
- J099Maint/repair/rebuild of equipment- miscellaneous$71,145, 86.3%
- Z245Maint-rep-alt/water supply$6,802, 8.3%
- 5680Miscellaneous construction materials$4,470, 5.4%
Capabilities
NAICS codes
- 238220Plumbing, Heating, and Air-Conditioning Contractors(primary)Small
- 221310Water Supply and Irrigation SystemsSmall
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
Product and service codes (PSC)
- H248Quality Control, Testing & Inspection
- H945Quality Control, Testing & Inspection
- J045Maintenance, Repair & Rebuilding
Contracts
Latest awards and orders
- 36C26124P0550Purchase orderDepartment of Veterans AffairsLatest action
- VA26112C0173Definitive contractDepartment of Veterans AffairsLatest action
- W912LA10P7031Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for BACKFLOW GUY INC., THE lists a physical address and a separate mailing address, along with 4 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
29888 ROSE BLOSSOM DR
MURRIETA, CA, 92563
USA
Mailing Address
39252 WINCHESTER RD
STE 107-446
MURRIETA, CA, 92563
USA
Government Business Contact
PETER WEISS
29888 ROSE BLOSSOM DR.
MURRIETA, CA, 92563
USA
Electronic Business Contact
PETER WEISS
305 VINEYARD TOWN CENTER 353
MORGAN HILL, CA, 95037
USA
Government Business Alternate Contact
PETER WEISS
PRESIDENT
29888 ROSE BLOSSOM DR.
MURRIETA, CA, 92563
USA
Electronic Business Alternate Contact
PETER WEISS
305 VINEYARD TOWN CENTER 353
MORGAN HILL, CA, 95037
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
BACKFLOW GUY INC., THE has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 26, 2026.
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 238220
- SH Mechanical Inc.Suisun City, CA
- Able Heating & Air Conditioning, IncChula Vista, CA
- Paradigm Mechanical Corp.Santee, CA
- Duwright Construction IncSan Diego, CA
- Reagent World, Inc.Irvine, CA
- Valkyrie Mechanical JV LLCSuisun City, CA