Our residential services provide customers with the highest quality products for their home. We install windows, doors, railing, a variety of patio products and offer free in-home estimates. Our installers are Koch Aluminum employees, therefore we do not sub-contract. All of our products are available for over-the-counter purchasing, with special pricing available. We encourage customers to come in and check out our showroom during regular business hours (Mon-Fri 7:30am-4:00pm)!
Doors & Windows
ProVia is a local window & door manufacturer that has been in business for over 45 years & we have worked with them for a good portion of that time. All of their doors and windows are custom made to meet each customers' needs & backed by an extensive warranty! Click the button below to learn more.
Is your deck or patio lacking shade? We've got you covered! We install retractable awnings, traditional aluminum awnings, insulated patio roofs, pergolas & even rolling shutters. Retractable screens & shades are also available if you're looking to add bug protection or privacy to your outdoor space!
Sunrooms & Screen Rooms
Are you tired of bugs on your patio or deck? Do you wish you could enjoy your outdoor living space all year round? If so, then we have the perfect solution! Screen rooms are ideal for keeping out the seasonal Ohio bugs & that pesky Cottonwood. If you want to enjoy the outdoors, but be protected from the elements-a sunroom is an excellent choice!
Railing & Columns
We install custom made aluminum railing, gates, columns & cable railing in a variety of colors and styles. Aluminum railing is light weight, but extremely durable and meets Federal, State and local safety codes. It's maintenance free and will not rust, corrode, warp or crack! Whether you're looking for simple step railing or wanting to enclose a larger area-we'll get the job done right!