MELLOR ENGINEERING INC (UT)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $26.23M
- $26,231,674under this UEI
- FY2026 obligations
- $2.23M†
- $2,234,443Provisional
- Awards and orders
- 7
- with positive net obligations1 IDV vehicle held
- Latest action
- Jul 7, 2026
- SAM.gov registration
- Active
- Registration expiration date Apr 27, 2027
Registration
- Entity structure
- Other
- Business start date
- Aug 19, 1993 (33 years)
- Location
- Lehi, UT
- State of incorporation
- Utah
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 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 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI DR8UC9G29CN4. 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
- FY2026: $2,234,443 (provisional)
- FY2025: $2,208,231
- FY2024: $2,157,656
- FY2023: $2,503,768
- FY2022: $1,945,756
- FY2021: $1,263,549
- FY2020: $1,780,988
- FY2019: $1,736,386
Show all 16 yearsEarlier years (FY2008–FY2018)
- FY2018: $1,679,224
- FY2017: $1,623,322
- FY2016: $1,725,296
- FY2012: $315,000
- FY2011: $457,541
- FY2010: $462,515
- FY2009: $459,197
- FY2008: $3,678,801
Total across 16 fiscal years: $26,231,674
Top awarding agencies
- Department of Defense$26,231,674, 100%
Top awarding sub-agencies
- Department of the Army$26,231,674, 100%
Top NAICS by obligations
- 562112Hazardous waste collection$20,858,620, 79.5%
- 541380Testing laboratories$4,584,032, 17.5%
- 541513Computer facilities management services$703,872, 2.7%
- 237990Other heavy and civil engineering construction$85,150, 0.3%
Top product and service codes by obligations
- F108Environmental systems protection- environmental remediation$20,858,620, 79.5%
- R425Engineering and technical services$4,584,032, 17.5%
- D304Adp svcs/telecomm & transmission$703,872, 2.7%
- 5680Misc contruct materials$85,150, 0.3%
Capabilities
NAICS codes
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)(primary)
- 236210Industrial Building ConstructionSmall
- 236220Commercial and Institutional Building ConstructionSmall
- 237310Highway, Street, and Bridge ConstructionSmall
- 237990Other Heavy and Civil Engineering Construction
- 238110Poured Concrete Foundation and Structure ContractorsSmall
Show all 25 NAICS codes19 more NAICS codes
- 238220Plumbing, Heating, and Air-Conditioning ContractorsSmall
- 238330Flooring ContractorsSmall
- 238990All Other Specialty Trade Contractors
- 332992Small Arms Ammunition ManufacturingSmall
- 332993Ammunition (except Small Arms) ManufacturingSmall
- 332994Small Arms, Ordnance, and Ordnance Accessories ManufacturingSmall
- 333514Special Die and Tool, Die Set, Jig, and Fixture ManufacturingSmall
- 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingSmall
- 541330Engineering Services
- 541340Drafting Services
- 541380Testing Laboratories and ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541620Environmental Consulting ServicesSmall
- 541990All Other Professional, Scientific, and Technical ServicesSmall
- 561210Facilities Support ServicesSmall
- 561720Janitorial ServicesSmall
- 562112Hazardous Waste CollectionSmall
- 562211Hazardous Waste Treatment and DisposalSmall
- 562991Septic Tank and Related Services
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
- SBA-Certified Women-Owned Small Business, certified Aug 6, 2024
Business types self-reported in SAM.gov registration:
- Women-Owned Small Business
- Women-Owned Business
Federal Capability Statement
Mellor Engineering has been delivering an array of advanced engineering, technical support, and construction services to U.S. Government and industry customers. Our proven expertise and experience include the areas of Chemical Demilitarization, Environmental Remediation, Defense Range and Test Support, Defense Chemical and Biological Research, Simulated Munition Fabrication and Support, Specialized Military Construction, and Unmanned Aircraft Systems. For more information, please visit our website at http://www.melloreng.com.
Capabilities & Services
Contracts
Latest awards and orders
- W911S626CA007Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W911S621C0003Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W911S616C0002Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912DY11C0013DcaDepartment of DefenseDepartment of the ArmyLatest action
- W912DY07C0005DcaDepartment of DefenseDepartment of the ArmyLatest action
- W912DY08C0014DcaDepartment of DefenseDepartment of the ArmyLatest action
- W91CRB09P0263PoDepartment of DefenseDepartment of the ArmyLatest action
- 0033DoDepartment of DefenseDepartment of the ArmyLatest action
- GS10F0625PFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MELLOR ENGINEERING INC 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
887 N 100 E STE 1
LEHI, UT, 84043
USA
Mailing Address
887 N 100 E STE 1
LEHI, UT, 84043
USA
Government Business Contact
Reed C Mellor
Vice President
887 N 100E
LEHI, UT, 84043
USA
Electronic Business Contact
Nelly Mbogo
Office Manager
887 N 100 E Ste 1
Lehi, UT, 84043
USA
Government Business Alternate Contact
Reed C Mellor
887 N 100E
LEHI, UT, 84043
USA
Electronic Business Alternate Contact
LAREEN Mellor
VP
887 N 100 E Suite 1
LEHI, UT, 84043
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MELLOR ENGINEERING INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 27, 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
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