The Caldwell Family of Companies






CALDWELL Hardware UK, Ltd (CHUK)
Caldwell Hardware (UK) Limited, is part of the American Caldwell Manufacturing group, is one of the leading European designers and manufacturers of specialist window hardware products and systems for the window and door industry.



Advantage Manufacturing
A Division of Caldwell Manufacturing Company North America, LLC. Advantage Manufacturing produces high quality, heavy-duty, four-bar hinges, designed to provide the high load-bearing capacity needed for aluminum casement and projection windows.



Cotswold Architectural Products, Ltd & Cotswold Architectural Products (India)
Cotswold Architectural Products, Ltd (CAP) a Caldwell Company based in the UK and Cotswold Architectural Products (CAPIL) a joint venture of CAP based in India, both produce high quality commercial and residential grade friction stays (4-bar hinges) and accessories.

A Division of Caldwell Manufacturing Company, North America, LLC. Doors In Motion provides elegant residential automation solutions for multi-slide doors, sliding pocket doors, commercial new construction and retrofit installations plus, custom automated door opener applications. Our systems are quiet, efficient, visually non intrusive and top of the line. 
A Division of Caldwell Manufacturing Company, North America, LLC. We provide door manufacturers with custom Architectural Fabrication Services of Bi-Fold and Multi-Slide doors. We fabricate your company's door panels to glide and fold away effortlessly, expanding your product line without utilizing your current process, expertise and floor space. For more information contact



To see the addresses of Caldwell's locations, please view our Locations Page.