SUN MECHANICAL CONTRACTING, INC. (AZ)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2017
- $94.13K
- $94,131under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 3
- with positive net obligations
- Latest action
- Apr 28, 2020
- SAM.gov registration
- Active
- Registration expiration date Aug 14, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 4, 1979 (47 years)
- Location
- Tucson, AZ
- State of incorporation
- Arizona
- Purpose of registration
- All Awards
- Website
- sunmechanical.net
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 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 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI CS4JP2Y25ZF3. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2017. 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
- FY2020: $21,978
- FY2019: $21,978
- FY2018: $50,175
Total across 3 fiscal years: $94,131
Top awarding agencies
- Department of Defense$94,131, 100%
Top awarding sub-agencies
- Department of the Army$94,131, 100%
Top NAICS by obligations
Top product and service codes by obligations
- W041Lease or rental of equipment- refrigeration, air conditioning, and air circulating equipment$94,131, 100%
Capabilities
NAICS codes
- 238220Plumbing, Heating, and Air-Conditioning Contractors(primary)
- 236210Industrial Building Construction
- 541340Drafting Services
- 236220Commercial and Institutional Building Construction
- 332323Ornamental and Architectural Metal Work ManufacturingSmall
- 238990All Other Specialty Trade Contractors
Show all 18 NAICS codes12 more NAICS codes
- 237110Water and Sewer Line and Related Structures Construction
- 332313Plate Work ManufacturingSmall
- 237990Dredging and Surface Cleanup Activities
- 541330Engineering Services
- 221330Steam and Air-Conditioning Supply
- 332999All Other Miscellaneous Fabricated Metal Product ManufacturingSmall
- 332996Fabricated Pipe and Pipe Fitting ManufacturingSmall
- 221310Water Supply and Irrigation Systems
- 811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- 237120Oil and Gas Pipeline and Related Structures Construction
- 332322Sheet Metal Work ManufacturingSmall
- 238290Other Building Equipment Contractors
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- W50S6S20P0006Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W912L218P6007Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W912L218P6003Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- HSBP1007P15212Purchase orderDepartment of Homeland SecurityU.S. Customs and Border ProtectionLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SUN MECHANICAL CONTRACTING, INC. lists a physical address and a separate mailing address, along with 6 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
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Mailing Address
3951 E COLUMBIA ST
Tucson, AZ, 85714
USA
Government Business Contact
Steven Crouse
President
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Electronic Business Contact
Crystal Escobal
Assistant Controller/Office Manager
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Past Performance Contact
Greg Hester
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Government Business Alternate Contact
Greg Hester
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Electronic Business Alternate Contact
Greg Hester
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Past Performance Alternate Contact
Steven Crouse
President
3951 E COLUMBIA ST
TUCSON, AZ, 85714
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SUN MECHANICAL CONTRACTING, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires August 14, 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
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- Zona Mechanical, LLCTucson, AZ
- Climate Control Resources, L.L.CPrescott, AZ