Simplified Design and Enhanced Performance Windows!
Buy One Get One 50% OFF!
Discover the Essential Collection
Uniting Design, Quality, and Performance in One Seamless Package. Our Robust Fiberglass Exteriors and Interiors Are Not Only Stunning but Also Effortlessly Low-Maintenance. With Our Simplified Ordering Options, Your Project Becomes Effortless, Thanks to Clean Lines and Versatile Styles.
Mix with Ease, Match with Precision
Gunmetal by Jacob: Bold, Timeless, and Irresistible – Perfectly Suited for Your Style. Now Featured in Elevate and Essential Collections.CONTACT US
Let the Numbers Tell the Story. Our Exclusive Fiberglass Material: Eight Times Stronger Than Vinyl, Three Times Stronger Than Vinyl/Wood Composites, and Resistant to Fading, Chalking, Peeling, and Cracking."CONTACT US
Elevate and Essential Fiberglass Cross-Section SampleCONTACT US
Jacob Takes the Lead in Longevity with Fiberglass, Outlasting Vinyl Windows by 38%. Our Pultruded Fiberglass Stays Stable in Extreme Temperatures, Expanding at a Rate Nearly Identical to Glass, Ensuring Essential Windows' Resilience in Even the Harshest Conditions.
Essential simplifies the selection and ordering process with its slender profiles, sleek lines, and streamlined features and options.CONTACT US
Time to Replace Your Windows?
Replace Your Worry with Ease!CONTACT US
Explore Other Jacob Fiberglass Collections
Jacob Elevate Collection
Elevate products strike a remarkable balance between enduring style and unmatched performance. The inviting wood interiors offer factory finishes in clear coat, white paint, or designer black. Alternatively, select bare pine to match your interiors as desired. The resilient fiberglass exterior ensures strength, durability, and excellent thermal properties, excelling even in the harshest climates.LEARN MORE