M.H. Chew And Associates, Inc. (CA)
Registration and award facts
SAM.gov registration as of
Net obligations recorded since FY2011 under this UEI: $476,840 across 5 awards and orders with positive net obligations.
- Net obligations since FY2011
- $476.84K
- $476,840under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 5
- with positive net obligations1 IDV vehicle held
- Latest action
- Jan 23, 2019
- SAM.gov registration
- Inactive
- Registration expiration date Jun 23, 2022
Registration
- UEI
- HR35B2ACNBA1
- CAGE code
- 3EB25
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 1, 1988 (38 years)
- Location
- Livermore, CA
- State of incorporation
- California
- Purpose of registration
- All Awards
- Website
- mhchew.com
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
NAICS codes
- 541690Other Scientific and Technical Consulting Services(primary)Small
- 541330Engineering Services
- 541620Environmental Consulting ServicesSmall
- 541990All Other Professional, Scientific, and Technical ServicesSmall
- 561320Temporary Help ServicesSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
Product and service codes (PSC)
- B524SPECIAL STUDIES/ANALYSIS- MATHEMATICAL/STATISTICAL
- B529SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA
- B544SPECIAL STUDIES/ANALYSIS- TECHNOLOGY
- B599SPECIAL STUDIES/ANALYSIS- OTHER
Federal contract obligations
Net obligations recorded under this UEI since FY2011. 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: -$12,715 (de-obligation)
- FY2017: $25,000
- FY2013: $59,913
- FY2012: $190,507
- FY2011: $214,136
Total across 5 fiscal years: $476,840
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Health and Human Services$464,555, 97.4%
- Department of Commerce$12,285, 2.6%
Top awarding sub-agencies
- Centers for Disease Control and Prevention$464,555, 97.4%
- National Institute of Standards and Technology$12,285, 2.6%
Top NAICS by obligations
- 541620Environmental consulting services$12,285, 2.6%
Top product and service codes by obligations
- R499Support- professional: other$464,555, 97.4%
- F999Other environmental services$12,285, 2.6%
† FY2026 obligations (provisional; DoD awards signed after Jul 22, 2026 are not yet public).
Latest awards and orders
- HHSD200201141236IIndefinite delivery contract (IDC)VehicleDepartment of Health and Human ServicesCenters for Disease Control and PreventionLatest action
- HHSD2002011412360004Delivery orderunder an indefinite delivery contract (IDC)Department of Health and Human ServicesCenters for Disease Control and PreventionLatest action
- HHSD2002011412360003Delivery orderunder an indefinite delivery contract (IDC)Department of Health and Human ServicesCenters for Disease Control and PreventionLatest action
- HHSD2002011412360002Delivery orderunder an indefinite delivery contract (IDC)Department of Health and Human ServicesCenters for Disease Control and PreventionLatest action
- DOCSB134117SE0329Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
- HHSD2002011412360001Delivery orderunder an indefinite delivery contract (IDC)Department of Health and Human ServicesCenters for Disease Control and PreventionLatest action
Other contractors in California with primary NAICS 541690
- Exponent IncMenlo Park, CA
- FishbioOakdale, CA
- Advanced Lan Techs IncIrvine, CA
- Mathematical Analysis Research CorpClaremont, CA
- Tanner Environmental Services LLCAlameda, CA
- Asca, IncRedondo Beach, CA
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI HR35B2ACNBA1. GovChime does not check exclusions.
Key Performance Statistics
View obligations by year, agencies and performance history
Capabilities
NAICS Codes
See all industry codes with contract counts
Product/Service Codes
As of . Source: SAM.gov Goods & Services.
Certifications
Self-Certifications
Business Types
Federal Capability Statement
Radiation protection, health physics, environmental, health & safety, systems engineering, nuclear safety, technical services
Capabilities & Services
Contracts
Explore federal contract awards with detailed transaction history
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for M.H. Chew And Associates, 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
7633 SOUTHFRONT RD STE 170
LIVERMORE, CA, 94551
USA
Mailing Address
7633 SOUTHFRONT RD STE 170
LIVERMORE, CA, 94551
USA
Government Business Contact
BRUCE Samuels
President
7633 Southfront Rd.
Suite 170
LIVERMORE, CA, 94551
USA
Electronic Business Contact
BRUCE Samuels
President/CFO
7633 Southfront Rd.
Suite 170
LIVERMORE, CA, 94551
USA
Past Performance Contact
BRUCE Samuels
President
7633 Southfront Rd.
Suite 170
LIVERMORE, CA, 94551
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
M.H. Chew And Associates, Inc. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 23, 2022.
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
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govDate Founded
Initial Registration
Last Update
Registration Activation
Registration Expiration
Fiscal Year End
State of Incorporation
Country of Incorporation
Congressional District
Entity Website