Federal contractor · public award history
GARRATT-CALLAHAN COMPANY
DBA GARRATT CALLAHAN CO
Parent: GARRATT-CALLAHAN COMPANY Unique Entity Identifier (UEI)SA6AP4DNLGG6
- Awards we know about
- 13
- Typical size
- $76,686
- Middle of their public awards
- Dollars on those awards
- $3.78M
Most of their awards we can see fall roughly between $34,920 and $181,113.
SAM.gov registration
- Status
- Active
- Purpose of registration
- All awards (Z2)
- Registration expires
- Jan 7, 2027
- Activation date
- Jan 9, 2026
- Primary NAICS (SAM)
- All Other Miscellaneous Chemical Product and Preparation Manufacturing325998
Other NAICS on file
Business types (SAM)
Registration fields from the official SAM.gov public entity extract (monthly bulk). Not a substitute for live SAM checks.
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Use the verified identifiers and public award record to investigate documented incumbents, compare competitors, or identify possible teaming partners. This is a research starting point, not a capability or partner recommendation.
These official USAspending contract records do not rate capability or past performance and do not tell you whether to team or bid.
Awarding agencies
- Department of Veterans Affairs (8)
- Department of Justice (3)
- Department of Health and Human Services (1)
- General Services Administration (1)
Industries & product codes
Award history
- General Services Administration—Sep 19, 2025Procurement Instrument Identifier (PIID)GS07F0105YPolish and Other Sanitation Good Manufacturing325612Chemicals6810Indefinite Delivery Vehicle (IDV)USAspending ↗
FEDERAL SUPPLY SCHEDULE CONTRACT.
- Department of Health and Human Services$257,050Sep 5, 2025Procurement Instrument Identifier (PIID)75D30122F13533Polish and Other Sanitation Good Manufacturing325612Technical Representative- Water Purification And Sewage Treatment EquipmentL046Contract awardUSAspending ↗
CHEMICAL TREAMENT SERVICE MORGANTOWN FACILITY
- Department of Veterans Affairs$155,800Aug 27, 2025Procurement Instrument Identifier (PIID)36C25625P1559All Other Miscellaneous Chemical Product and Preparation Manufacturing325998Quality Control- Water Purification And Sewage Treatment EquipmentH146Contract awardUSAspending ↗
HPC & LEGIONELLA SAMPLE COLLECTION/ANALYSIS
- Department of Justice$22,680Jul 10, 2025Procurement Instrument Identifier (PIID)15B30624P00000074Testing Laboratories and Services541380Water Purification Equipment4610Contract awardUSAspending ↗
MDC GUAYNABO WATER TREATMENT SERVICES FY 2025. GARRATT CALLAHAN CO. GSA, MAS CONTRACT GS-07F-0105Y.
- Department of Veterans Affairs$2.30MJul 2, 2025Procurement Instrument Identifier (PIID)36C26223P1636Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
LEGIONELLA MITIGATION
- Department of Justice$61,019Jun 18, 2025Procurement Instrument Identifier (PIID)15B50725P00000042All Other Miscellaneous Manufacturing339999Chemicals6810Contract awardUSAspending ↗
GARRATT CALLAHAN
- Department of Veterans Affairs$688,711May 4, 2025Procurement Instrument Identifier (PIID)36C26222P0164Remediation Services562910Environmental Systems Protection- Environmental RemediationF108Contract awardUSAspending ↗
EMERGENCY LEGIONELLA MITIGATION
- Department of Veterans Affairs$18,900Apr 3, 2025Procurement Instrument Identifier (PIID)36C26325P0643Water Supply and Irrigation Systems221310Environmental Systems Protection- Water Quality SupportF103Contract awardUSAspending ↗
EMERGENCY WATER TREATMENT
- Department of Justice$39,000Feb 20, 2025Procurement Instrument Identifier (PIID)15B50724P00000071Water Supply and Irrigation Systems221310Chemicals6810Contract awardUSAspending ↗
GARRATT CALLAHAN QUOTE # 1406746 $40,284.61
- Department of Veterans Affairs$93,578Dec 17, 2024Procurement Instrument Identifier (PIID)36C26023F0143Polish and Other Sanitation Good Manufacturing325612Environmental Systems Protection- Water Quality SupportF103Contract awardUSAspending ↗
SPOKANE WATER TREATMENT - BOILERS
- Department of Veterans Affairs$6,698Nov 18, 2024Procurement Instrument Identifier (PIID)36C25525C0005Testing Laboratories and Services541380Equipment And Materials Testing- Water Purification And Sewage Treatment EquipmentH246Contract awardUSAspending ↗
WATER CART SERVICES
- Department of Veterans Affairs$44,035Oct 21, 2024Procurement Instrument Identifier (PIID)36C24725F0004Polish and Other Sanitation Good Manufacturing325612Maint/Repair/Rebuild Of Equipment- Medical, Dental, And Veterinary Equipment And SuppliesJ065Contract awardUSAspending ↗
CHEMICAL TREATMENT OF CHILLER & BOILER PLANT
- Department of Veterans Affairs$92,352Oct 2, 2024Procurement Instrument Identifier (PIID)36C25523P0040Water Supply and Irrigation Systems221310Other Qc/Test/Inspect- Water Purification And Sewage Treatment EquipmentH946Contract awardUSAspending ↗
EMERGENCY LEGIONELLA WATER TESTING
For research only. This is not legal advice, a past-performance review, or a recommendation to team or bid. Check USAspending and SAM.gov.