Hydrotech Systems, LTD.
Doing business as Hydrotech Systems LTD
At a glance
EmployeesNot reported
In business since1982
HeadquartersCohoes, NY
SAM.gov UEIXTN1UKHFFVT3
CAGE code09AM4
Incorporated inNY
Brands
Six Flags
Calypso
MarriottThis company sells these brands.
- water parks
- venues
- water rides
- Mountainsides
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hydrotech Systems, LTD. | Cohoes | NY | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


