GovChime
UEI: SA6AP4DNLGG6 • CAGE: 56733

GARRATT-CALLAHAN COMPANY (CA)

DBA: GARRATT CALLAHAN CO

Registration and award facts

SAM.gov registration as of

Net obligations since FY2008
$13.89M
$13,886,030under this UEI
FY2026 obligations
$954.58K
$954,577ProvisionalFY2027 to date: $3.8K
Awards and orders
482
with positive net obligations7 IDV vehicles held
Latest action
Oct 19, 2026
SAM.gov registration
Active
Registration expiration date Sep 10, 2027

Registration

Doing business as
GARRATT CALLAHAN CO
Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Jan 1, 1904 (122 years)
Location
Burlingame, CA
State of incorporation
California
Purpose of registration
All Awards

† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).

‡ FY2027 to date.

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 25, 2026 are not yet public.

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI SA6AP4DNLGG6. 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: $3,800 (to date)
  • FY2026: $954,577 (provisional)
  • FY2025: $1,033,284
  • FY2024: $1,327,519
  • FY2023: $1,724,440
  • FY2022: $971,012
  • FY2021: $895,048
  • FY2020: $933,463
Show all 20 years
  • FY2019: $398,308
  • FY2018: $286,692
  • FY2017: $387,416
  • FY2016: $264,944
  • FY2015: $286,181
  • FY2014: $714,464
  • FY2013: $417,771
  • FY2012: $185,151
  • FY2011: $597,941
  • FY2010: $897,288
  • FY2009: $732,171
  • FY2008: $874,560

Total across 20 fiscal years: $13,886,030

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • F108Environmental systems protection- environmental remediation$4,846,594, 34.9%
  • 6810Chemicals$3,661,614, 26.4%
  • 4610Water purification equipment$681,979, 4.9%
  • H346Inspection- water purification and sewage treatment equipment$598,860, 4.3%
  • H146Quality control- water purification and sewage treatment equipment$432,044, 3.1%

Capabilities

NAICS codes

Show all 12 NAICS codes

Small: small business for that NAICS, self-certified in SAM.gov registration.

SBA certifications

No certification in the SBA profile data.

Federal Capability Statement

Garratt-Callahan Company provides custom water treatment solutions based on a century of experience. We help you protect your investments in equipment and facilities while controlling your energy and maintenance costs.

Capabilities & Services

water treatment
water analysis
water
treatment
analysis
testing
cooling tower
boiler
condensate
blowdown
inspection
filtration
inhibitor
bacteria
algae
scale
corrosion
deposits
odor
biocide
cleaning
potable water
wastewater
reverse osmosis
legionella

Contracts

Latest awards and orders

  1. 15B30627F00000020Delivery orderunder a federal supply schedule (FSS)Department of JusticeFederal Prison System / Bureau of PrisonsLatest action
  2. GS07F0105YFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
  3. 36C26223P1636Purchase orderDepartment of Veterans AffairsLatest action
  4. 15B50726P00000009Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
  5. 75D30122F13533Delivery orderunder a federal supply schedule (FSS)Department of Health and Human ServicesCenters for Disease Control and PreventionLatest action
  6. W911KF26DA002Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
  7. 36C25525C0005Definitive contractDepartment of Veterans AffairsLatest action
  8. W911KF26FA046Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
  9. 1305M226F0196Delivery orderunder a federal supply schedule (FSS)Department of CommerceNational Oceanic and Atmospheric AdministrationLatest action
  10. 15B30626P00000025Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for GARRATT-CALLAHAN COMPANY 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

50 INGOLD RD

BURLINGAME, CA, 94010

USA

Mailing Address

50 INGOLD ROAD

BURLINGAME, CA, 94010

USA

Government Business Contact

Michael Scholnick

50 INGOLD ROAD

Burlingame, CA, 94010

USA

Electronic Business Contact

Patty Baitinger

Ms.

50 INGOLD ROAD

BURLINGAME, CA, 94010

USA

Past Performance Contact

Jeff Garratt

Mr.

50 INGOLD ROAD

BURLINGAME, CA, 94010

USA

Government Business Alternate Contact

Jeff Garratt

Mr.

50 INGOLD ROAD

BURLINGAME, CA, 94010

USA

Electronic Business Alternate Contact

Michael Scholnick

50 INGOLD ROAD

Burlingame, CA, 94010

USA

Past Performance Alternate Contact

Michael Scholnick

50 Ingold Road

Burlingame, CA, 94010

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

GARRATT-CALLAHAN COMPANY has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 10, 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 responses

Suspension/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.gov
Profit Structure:For Profit Organization
Organization:Subchapter S Corporation

Registration Details

Source: SAM.gov

Initial Registration

Jul 24, 2026

Last Update

Sep 11, 2026

Registration Activation

Active — Sep 11, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

15