Spectrum is proud of our partnerships with Dayliter and Kawneer, whose products and expertise allow us to offer our customers an even wider range of glazing solution possibilities. Click the logos or links below to learn more about them.

In 2009, Dayliter Industries (established in 1979) was purchased by Spectrum Skyworks. Now a subsidiary of Spectrum, Dayliter Skylights allow Spectrum to offer customers the easy option of factory-assembled skylights and Roof Access Skylights, ready to go. Spectrum can provide a complete overhead solution, no matter what the budget.  Visit for more information.


Kawneer has been helping fuel the inspiration of architects and the building team for more than 100 years by providing the commercial construction industry with best-in-class architectural aluminum products and systems. They continue to lead the next generation sustainable buildings by focusing on innovative market solutions like high-thermal performance, hurricane resistance, and blast mitigation. From the unmatched Kawneer doors, the landmark Trifab™ family of storefront framing systems, the versatile 1600 Wall System™ curtain walls, and the U.S. Department of Energy-backed OptiQ™Series windows, their comprehensive product portfolio solves a myriad of high-, mid-, or low-rise application challenges. And if you can’t find exactly what your project needs, their dedicated Architectural Services Team will partner with you to design custom applications for most any building type, with particular expertise in multi-family, education, health care, public buildings, retail, commercial office space, and sports facilities.  Visit for more information.