
Windows • Patio Doors
Andersen
A core FlatlanderCo window and patio-door line. The homeowner Design Studio will ultimately support series, styles, measurements, colors, glass, grilles, screens, hardware and installation choices.
PREFERRED BRANDS
We work with established manufacturers whose products give us the flexibility, performance and design options to build the right solution for the home.
WINDOWS + PATIO DOORS
Window and patio door lines we can build into the FlatlanderCo Design Studio as product catalogs and pricebooks come online.

Windows • Patio Doors
A core FlatlanderCo window and patio-door line. The homeowner Design Studio will ultimately support series, styles, measurements, colors, glass, grilles, screens, hardware and installation choices.

Windows • Doors
Another major window and door option for homeowners who want to compare product families, materials, appearance and performance.
ENTRY DOORS + EXTERIOR SYSTEMS
Entry systems and exterior product brands that let us design around the whole opening and the whole home.

Windows • Patio Doors • Entry Doors • Storm Doors
Explore Endure™ and Aeris™ windows, patio doors, entry systems and storm doors with product information, inspiration, resources and warranty support.

Entry Doors
Fiberglass entry-door options for homeowners focused on style, durability, glass design and curb appeal.
BATHROOMS
Bathroom products we can build into complete remodels, starting with shower systems and surfaces that give homeowners real choices in layout, color and finish.
SIDING + ROOFING + OUTDOOR
The website is being built to grow beyond windows and doors as FlatlanderCo adds deeper pricebooks for exterior projects.

Siding • Trim
Engineered-wood siding and trim options for exterior transformations, with future color, profile and project-pricing tools.

Roofing
Roofing products that can eventually plug into a guided roofing project flow as FlatlanderCo expands the online estimator.

Decking
Composite decking and outdoor-living products for future deck design, material selection and preliminary project pricing.
DON'T KNOW WHICH BRAND?
Tell us what you're trying to accomplish. Product selection should follow the project—not the other way around.