MCVAC ENVIRONMENTAL SERVICES, INC. (CT)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $936.69K
- $936,689under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 43
- with positive net obligations3 IDV vehicles held
- Latest action
- Aug 2, 2024
- SAM.gov registration
- Active
- Registration expiration date Dec 29, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Mar 29, 1990 (36 years)
- Location
- New Haven, CT
- State of incorporation
- Connecticut
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 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 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI FJJCEWZ17NW3. 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
- FY2024: $90,920
- FY2020: $17,000
- FY2019: $26,364
- FY2018: $53,138
- FY2017: $106,061
- FY2016: $42,625
- FY2015: $44,576
- FY2014: $42,454
Show all 14 yearsEarlier years (FY2008–FY2013)
- FY2013: $39,428
- FY2012: $42,729
- FY2011: $86,321
- FY2010: $83,550
- FY2009: $68,273
- FY2008: $193,250
Total across 14 fiscal years: $936,689
Top awarding agencies
- Department of Homeland Security$488,178, 52.1%
- Department of Defense$448,511, 47.9%
Top awarding sub-agencies
- U.S. Coast Guard$488,178, 52.1%
- Department of the Navy$448,511, 47.9%
Top NAICS by obligations
- 562998All other miscellaneous waste management services$529,768, 56.6%
- 562910Remediation services$128,276, 13.7%
- 561790Other services to buildings and dwellings$91,750, 9.8%
- 336611Ship building and repairing$85,585, 9.1%
Top product and service codes by obligations
- S299Housekeeping- other$424,879, 45.4%
- J019Maint/repair/rebuild of equipment- ships, small craft, pontoons, and floating docks$127,220, 13.6%
- S222Waste treatment and storage$80,560, 8.6%
- Z1NEMaintenance of water supply facilities$56,950, 6.1%
- J020Maint-rep of ship & marine eq$51,345, 5.5%
Capabilities
NAICS codes
- 562998All Other Miscellaneous Waste Management Services(primary)
- 562910E
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- N6278924P0042Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6278924P0023Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6278920P0024Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- HSCG8408NAA1226Indefinite delivery contract (IDC)VehicleDepartment of Homeland SecurityU.S. Coast GuardLatest action
- 70Z08418PAA159900Purchase orderDepartment of Homeland SecurityU.S. Coast GuardLatest action
- N4008517P0547Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- HSCG8409JQEB027Delivery orderunder an indefinite delivery contract (IDC)Department of Homeland SecurityU.S. Coast GuardLatest action
- N4008511A7519Blanket purchase agreement (BPA)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N6278912P0040Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- N6278912P0037Purchase orderDepartment of DefenseDepartment of the NavyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for MCVAC ENVIRONMENTAL SERVICES, INC. lists a physical address and a separate mailing address, along with 5 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
481 GRAND AVE
NEW HAVEN, CT, 06513
USA
Mailing Address
481 GRAND AVE
NEW HAVEN, CT, 06513
USA
Government Business Contact
SEAN B WILLOUGHBY
CFO
481 GRAND AVENUE
NEW HAVEN, CT, 06513
USA
Electronic Business Contact
CHARLES DEMERS
VP / SECRETARY
481 GRAND AVENUE
NEW HAVEN, CT, 06513
USA
Government Business Alternate Contact
SEAN WILLOUGHBY
CFO
481 GRAND AVENUE
NEW HAVEN, CT, 06513
USA
Electronic Business Alternate Contact
STELLA HARRIS
481 GRAND AVENUE
NEW HAVEN, CT, 06513
USA
Past Performance Alternate Contact
0001 562910NY N
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
MCVAC ENVIRONMENTAL SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 29, 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 Connecticut with primary NAICS 562998
- Clearwater Industries IncShelton, CT
- Levran Green Holdings LLCSouthbury, CT · SAM.gov registration Expired