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Garratt-Callahan Company

377 employees

Garratt-Callahan is an industrial water treatment company.

Basic info

Industry

chemical manufacturing

Sectors

Water Purification
Manufacturing Water Treatment
Healthcare Water Treatment
Water Management Programs
ASSE 12080 Certified
Chemical Water Treatment
Water Treatment Fundamentals Training
ELAP Certified Lab
Legionella Mitigation
Industrial
ISO 9001:2015 NSF Compliant
Food & Beverage Water Treatment
Kosher Certified
Water Analysis
Halal
Water Treatment Company
Hospitality Water Treatment
Corrosion Control
Cooling Water Treatment
ASHRAE Standard-188
Wastewater Treatment
Reverse Osmosis
Boiler Water Treatment
Industrial Water Treatment

Date founded

1904

FAQ