As a proud part of Sierra Pacific Industries, a family-owned, environmentally-committed company, Sierra Pacific Windows is the only window company that manufactures its products with complete vertical integration. This allows continuous quality control from the moment our tree seeds are planted until our beautiful wood windows and doors are produced, approved and delivered to you. Welcome to windows and doors that never compromise, made by people who don’t either. From our extruded aluminum cladding that’s twice as thick as roll-form cladding, to cutting edge glazing technology and no-metal structural foam spacers for greater thermal efficiency, our combination of impeccable construction and design innovation make every product one-of-a-kind. No matter what you choose, you get the superior performance only Sierra Pacific can deliver.
Sierra Pacific Windows – Vertical Integration
Strict control of our seed-to-window manufacturing takes many steps. Click below for more information on what true vertical integration requires.
Timber Curtain Wall
Our vertical architectural wall systems give you the design freedom and load bearing capabilities to meet current commercial and residential trends including expansive use of glass, clean straight lines, and transparency between indoor and outdoor living.
Each architectural wall system we produce is architect-driven. Our experienced team works with you from inspiration to installation.
Vertical walls can go 14 feet high without support under certain conditions.
Easily incorporate doors, operable windows, and structural corner units.
Glue-laminated Douglas fir interiors with extruded aluminum exteriors in 70 powder coated colors make a distinctive upgrade over ordinary storefront glazing & aluminum curtain walls.
Choose from two sophisticated glazing systems, ViewMax and ViewMax Plus, to achieve up to a DP70 rating.
Tested to ASTM standards for air and water infiltration and structural windload performance.
Featured in hundreds of commercial and residential installations across the US and Canada.