About Us

OCS Industries is the leading manufacturer of many types of Cast Iron Radiators, as well as Cast Iron Baseboards. We also offer a nice selection of attractive brass radiator valves in all sizes, as well as Pex tubing, tools, and accessories.

OCS takes pride in being the convector source since 1917, manufacturing ten types of Convector Cabinets in a variety of depths, heights, and lengths. Custom applications are welcome. These cabinets are available with a choice of either Copper, Steel, or Cast Iron Elements.

• We constantly manufacture for stock, anticipating our customers’ needs.
• We keep the largest inventory in the nation, allowing us to ship within days, not weeks.
• We ship anywhere in the USA & Canada, with some orders eligible for FFA.
• Our prices are the most competitive in the industry, resulting in substantial savings to you.

With millions of satisfied homeowners enjoying the quality and durability of our products for more than 90 years, we are proud of the fact that we are always committed to our valued clients with price, quality, and above all, outstanding customer service.

Whether you are a wholesaler, architect, commercial real estate developer, home remodeler, or decorator, consult our free online catalog or contact us today for a free detailed analysis of your heating needs. We look forward to continue serving you for many years to come.