An Experienced Home Improvement Company Serving Parker, CO & Beyond

As a family-owned company that prides ourselves on providing high-quality craftsmanship and customer service, 1^st Choice Windows & Siding is your source for reliable home improvement solutions. Based in Parker, Colorado, we’ve been serving residents of the greater Denver metro area since 1995. With our premium product selection, decades of industry experience, and commitment to providing personalized service, we’re confident we’re the only exterior remodeling company you’ll need to call for your next project.

From start to finish, 1^st Choice Windows & Siding is here for you. We know the challenges that can face local homeowners, which is why we aim to deliver long-term solutions that provide maximum value. From products that can withstand years of exposure to the Colorado weather to service that’s second to none, we’re the team to trust. We even hold a General Contractors license, making us one of an elite few who can complete total home transformations. When you need new replacement windows, exterior doors, or house siding installed, let us be the company you turn to. Whatever you’re looking for when it comes to improving your Denver area home, we’ll get the job done right the first time. We proudly serve the entire Denver Metro area, including Arvada, Aurora, Black Forest, Boulder, Broomfield, Castle Pines, Castle Rock, Centennial, Colorado Springs, Denver, Elizabeth, Englewood, Falcon, Franktown, Highlands Ranch, Lakewood, Littleton, Lone Tree, Longmont, Monument, Parker, Peyton, Roxborough Park, Thornton, and Westminster.