Double Tilt Sash & Door Co. LLC. We build your dreams


You will appreciate the exceptional style and functionality of our sliding patio doors. The precision-built profiles allow ample glass exposure for a generous viewing area, yet provide outstanding protection from inclement weather. A variety of door styles and options lets you further customize the door to suit your décor.

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Alside Windows

Alside sets the standard by which other replacement windows are measured. Over 65 years of innovation has resulted in a collection of windows that are designed and engineered to provide beauty, performance, ease of operation and increased energy efficiency.

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Custom Additions

Custom Replacement Windows, Doors, Baths, Kitchens, Roofing, Awnings, Room Additions, Patio Doors, Enclosures, Home Improvement, Decking

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Maintaining the eaves and overhangs of your home can be a laborous chore. Easy-care Alside soffit offers a beautiful finished appearance while providing the ventilation needed to remove excess heat and humidity from eaves, overhangs and attics.

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Double Tilt Sash & Door Co. LLC. only uses the Best in Roofing Systems and Technology. Atlas Roofing Corporation is our source for roof shingles, underlayments, polyiso wall and roof insulation, expanded polystyrene, coated facers, and more!

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Double Tilt Sash & Door Co. now offers PDF brochures of all our products, product lines, color samples, charts, reviews, references and job portfolio.

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Lets make your DREAM HOUSE a REALITY

Double Tilt Sash and Door Co., LLC. is Central Ohio’s leading general contractors, providing full-service design and construction services.


Masterfully Crafted for Exceptional Beauty

Patio Doors 6100 Series

Happy Customers and Previous Job Sites