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Residential Products 

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.

Awnings, Screens & Shades

Is your deck or patio lacking shade? We've got you covered!  We install   retractable awnings, traditional aluminum awnings & even rolling shutters. Retractable screens & shades are also available if you're looking to add bug protection or privacy to your outdoor space!

TEMO Insulated Roofs & Pergolas

Our insulated patio roofs can be installed free standing or attached to provide protection from the elements where you need it! Pergolas provide a more decorative touch, and can be operable or fixed. Both products are aluminum which requires minimal maintenance & will last for years to come!

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Screen Rooms