Kamco's EPS Insulation category supplies contractors with versatile rigid foam insulation solutions for exterior wall and building envelope applications. At Kamco Supply Corp of Boston, we provide contractor-grade expanded polystyrene (EPS) insulation products specified for residential, multifamily, and commercial projects throughout New England.

EPS insulation is valued for its consistent thermal performance, lightweight handling, and cost-effective installation. These rigid foam boards are commonly used as continuous insulation in exterior wall assemblies to reduce thermal bridging and improve overall energy efficiency. EPS also offers good moisture resistance and long-term dimensional stability, making it suitable for a wide range of above- and below-grade applications when properly detailed.

This category supports modern building envelope designs that integrate insulation with air and weather barrier systems to meet current energy code requirements. Contractors rely on EPS insulation for its flexibility in thicknesses, compatibility with EIFS and rainscreen systems, and ease of cutting and installation on the jobsite.

Kamco stocks EPS insulation in jobsite-ready sizes and densities to meet project specifications and performance needs. Browse this category to find dependable EPS insulation solutions that help you build efficient, durable exterior wall systems - backed by Kamco's reliable inventory, regional expertise, and contractor-focused service.