A great window, door, or millwork package only performs as well as it’s installed. At Grand Banks, we don’t stop at the sale: our installation team puts in what we sell, and does it correctly, so everything looks right, works right, and stands the test of time.
For smaller projects, we will install directly for the homeowner. This includes things like storm doors, single slab replacements or other small projects. Please consult us if you have questions about your project.
We will install any products purchased at Grand Banks through your General Contractor. If you need help finding a contractor, please let us know and we can connect you with one.
We specialize in custom products for your building projects. Some of these products, such as Scenic Doors, European Windows, Cabinetry and more, require special attention and training. We will install any of these products for you through your General Contractor.
All of our Installation and Service technicians are trained in all manufacturer specs and warranties. We will service any products we sell, even if you didn't purchase them through us.



