Headquartered in Fergus, Ontario, Canada, GSW Inc. is a company that manufactures water heaters of different varieties including gas, power vent, tank less, electric and more.
| Website | http://www.gsw-wh.com |
| Revenue | $525000 |
| Employees | View employees |
| Address | 599 Hill St West, Fergus, Ontario N1M 2X1, CA |
| Phone | +1 519-843-1610 |
| Fax | (519) 787-5500 |
| Industry | Plumbing & Hvac Equipment, Building Materials, Manufacturing |
| Web Rank | 3 Million |
| Keywords | Gsw Water Heater, Gsw Water Heater Manual, Ss6 30ssebn 30 Manual, Gsw Condensing Tankless Gas Water Heater, Gsw N2073 |
| Competitors | Veolia, SUEZ - Oil & Gas Systems, Ecolab, Pentair, Malcolm Pirnie , Inc., Xylem, H2O Innovation, Aquatech, Siemens, GE +38 more (view full list) |
| SIC | SIC Code 67 Companies, SIC Code 671 Companies |
| NAICS | NAICS Code 33 Companies, NAICS Code 55 Companies |
Looking for a particular GSW Inc. employee's phone or email?
GSW Inc. Questions
The GSW Inc. annual revenue was $525000 in 2026.
GSW Inc. is based in Fergus, Ontario.
The NAICS codes for GSW Inc. are [33, 55].
The SIC codes for GSW Inc. are [67, 671].
G2Crowd Trusted
300K+
Plugin Users
