MOSARK LLC (NM)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2025
- $2.19M
- $2,189,272under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 1
- with positive net obligations
- Latest action
- Apr 27, 2026
- SAM.gov registration
- Active
- Registration expiration date Jul 7, 2027
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Sep 21, 2017 (9 years)
- Location
- Raton, NM
- State of incorporation
- New Mexico
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI JMZCLV4CWY98. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2025. 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
- FY2025: $2,189,272
Total across 1 fiscal year: $2,189,272
Top awarding agencies
- Department of Energy$2,189,272, 100%
Top awarding sub-agencies
- Department of Energy$2,189,272, 100%
Top NAICS by obligations
Top product and service codes by obligations
- Y1PZConstruction of other non-building facilities$2,189,272, 100%
Capabilities
NAICS codes
- 237130Power and Communication Line and Related Structures Construction(primary)Small
- 237990Other Heavy and Civil Engineering Construction
- 238220Plumbing, Heating, and Air-Conditioning ContractorsSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- J061MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT
- N041INSTALLATION OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT
- N045INSTALLATION OF EQUIPMENT- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT
- N061INSTALLATION OF EQUIPMENT- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT
- Y1JZCONSTRUCTION OF MISCELLANEOUS BUILDINGS
- Y1MZCONSTRUCTION OF EPG FACILITIES - OTHER, INCLUDING TRANSMISSION
- Z1MZMAINTENANCE OF EPG FACILITIES - OTHER, INCLUDING TRANSMISSION
- Z1PCMAINTENANCE OF UNIMPROVED REAL PROPERTY (LAND)
- Z2PCREPAIR OR ALTERATION OF UNIMPROVED REAL PROPERTY (LAND)
Federal Capability Statement
Construction Contractor, Plumbing, HVAC/R
Capabilities & Services
Contracts
Latest awards and orders
- 89503225CWA000121Definitive contractDepartment of EnergyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MOSARK LLC lists a physical address and a separate mailing address, along with 2 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
35257 HIGHWAY 87
RATON, NM, 87740
USA
Mailing Address
35257 HIGHWAY 87
RATON, NM, 87740
USA
Government Business Contact
Justin W Lark
Managing Partner
35257 Highway 87
Raton, NM, 87740
USA
Electronic Business Contact
Leslie M Lark
Office Manager
35257 Highway 87
Raton, NM, 87740
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
MOSARK LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 7, 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
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.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in New Mexico with primary NAICS 237130
- Gardner Zemke CoAlbuquerque, NM
- Advanced Tower Services, LLCAlbuquerque, NM
- Denca Construction, LLCRio Rancho, NM
- Solar Electric Co., Inc.Las Cruces, NM
- Ironteck, Inc.Las Cruces, NM
- T&D Con LLCAlbuquerque, NM