Strategically located near Bradley International Airport and interstate 91, Windsor-Stevens is well positioned to deliver electrical barrier insulation and flame-retardant insulation fiberboards to customers across the country and around the world. We are proud to be an employee-owned company with a stake in offering superior services and in maintaining our reputation in the engineering community. You can find our electrical and coil insulation, transformer wrap, specialty papers, and gasketing materials used in a variety of industries, including lighting fixtures, automotive products, transformers and small appliances.

We are committed to making quality products with reliable delivery at a reasonable price. You can rely on years of experience for expert help with all your insulating requirements. As a customer-oriented company, we can process “Rush Orders” in a few days’ time and our minimum order size requirement is much lower than the competition. We always work to become our customer’s partner.