Critical Systems Support LTD (MA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $211.71K
- $211,710under this UEI
- FY2026 obligations
- $0†
- ProvisionalFY2027 to date: -$27.15K
- Awards and orders
- 16
- with positive net obligations
- Latest action
- Oct 20, 2026
- SAM.gov registration
- Inactive
- Registration expiration date Feb 9, 2023
Registration
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Aug 1, 1996 (30 years)
- Location
- Marlborough, MA
- State of incorporation
- Massachusetts
- Purpose of registration
- All Awards
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
‡ FY2027 to date.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI XCPLKL9KFJJ4. 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
- FY2027: -$27,150 (de-obligation) (to date)
- FY2024: -$9,800 (de-obligation)
- FY2022: $13,575
- FY2021: $13,575
- FY2020: $12,000
- FY2019: $18,900
- FY2018: $18,000
- FY2017: $18,000
Show all 16 yearsEarlier years (FY2008–FY2016)
- FY2016: $18,000
- FY2015: $17,000
- FY2014: $16,800
- FY2012: $16,000
- FY2011: $25,885
- FY2010: $25,738
- FY2009: $20,187
- FY2008: $15,000
Total across 16 fiscal years: $211,710
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Transportation$186,900, 88.3%
- Department of Veterans Affairs$18,297, 8.6%
- Department of Commerce$6,513, 3.1%
Top awarding sub-agencies
- Immediate Office of the Secretary of Transportation$186,900, 88.3%
- Department of Veterans Affairs$18,297, 8.6%
- National Oceanic and Atmospheric Administration$6,513, 3.1%
Top NAICS by obligations
- 238220Plumbing, heating, and air-conditioning contractors$175,523, 82.9%
- 541330Engineering services$16,000, 7.6%
Top product and service codes by obligations
- J099Maint/repair/rebuild of equipment- miscellaneous$138,785, 65.6%
- J041Maint/repair/rebuild of equipment- refrigeration, air conditioning, and air circulating equipment$32,187, 15.2%
- R499Other professional services$16,000, 7.6%
- S216Facilities operations support svcs$15,000, 7.1%
- J045Maint-rep of plumbing-heating eq$6,513, 3.1%
Capabilities
NAICS codes
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
- 6913G621P800089Purchase orderDepartment of TransportationOffice of the SecretaryLatest action
- 6913G621P800008Purchase orderDepartment of TransportationOffice of the SecretaryLatest action
- 6913G618P800003Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- DTRT5714P80003Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- 6913G619P800160Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- 6913G619P800007Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- DTRT5715P80006Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- DTRT5717P80004Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- DTRT5716P80009Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
- DTRT5712P80009Purchase orderDepartment of TransportationImmediate Office of the Secretary of TransportationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Critical Systems Support LTD 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
28 Lord Rd Ste 105
Marlborough, MA, 01752
USA
Mailing Address
28 LORD ROAD - SUITE 105
MARLBOROUGH, MA, 01752
USA
Government Business Contact
Fred Guaraldo
28 LORD ROAD
MARLBOROUGH, MA, 01752
USA
Electronic Business Contact
John Phillips
28 LORD ROAD
MARLBOROUGH, MA, 01752
USA
Past Performance Contact
John Phil
28 LORD ROAD
MARLBOROUGH, MA, 01752
USA
Government Business Alternate Contact
Joe Fleming
28 LORD ROAD
MARLBOROUGH, MA, 01752
USA
Electronic Business Alternate Contact
Joe Fleming
28 LORD ROAD
MARLBOROUGH, MA, 01752
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Critical Systems Support LTD has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 9, 2023.
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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