Building knowledge and connections
H Windows are built in America for architects, builders, and homeowners who demand the very best in quality, environmental, and energy efficient design. We offer innovative composite aluminum/wood construction (not a clad window) with a unique fully reversible operating system.
Inline Fiberglass is a world leader in the development, design and application of fiberglass pultrusion technology. Inline’s leading product, thin walled fiberglass lineals are used in a myriad of applications. As a fully integrated manufacturing operation, Inline designs and pultrudes in-house standard and custom lineals and fabricates the Sovereign™ window series. Inline has offices and production facilities in Toronto, Ontario and Hazelton, Pennsylvania. Inline lineal products and production equipment are sold around the world.
SOLAR INNOVATIONS is a leading manufacturer of the highest quality aluminum and hard wood structures. Our comprehensive product line includes conservatories, greenhouses, greenhouse planning, skylights, pool and spa enclosures, four season sunrooms and more.