Replacement Windows | Patio Doors

  Gravina’s Window Center of Littleton carries several different product lines for your home improvement needs. We represent the industry’s finest window and door manufacturers: Marvin, Simonton, Andersen, Milgard and Therma-Tru Doors. Our in house installation crews are the best in the business, certified by InstallationMastersUSA, and have the craftsmanship and know-how to transform your…Continue reading “Replacement Windows | Patio Doors”

Ways to Make Your Thanksgiving More Meaningful

Gravina’s Window Center | fiberglass Replacement Windows Source: http://www.windowsforyourhome.com

Annual Marvin Windows architectural competition

Gravina’s Window Center | fiberglass Replacement Windows Source: http://www.windowsforyourhome.com

Smart Building Product Choices for Homeowners

Gravina’s Window Center | fiberglass Replacement Windows Source: http://www.windowsforyourhome.com

Why fiberglass replacement windows are better than vinyl replacement windows?

Colorado’s extreme climate is harsh on many things exposed to our elements, especially replacement windows. Our high altitude, irregular temperatures, and extreme exposure to ultraviolet light have all proven to be damaging to many replacement window materials. There are many reasons as to why fiberglass replacement windows are better quality than vinyl, but we’ll spareContinue reading “Why fiberglass replacement windows are better than vinyl replacement windows?”