Caldwell Manufacturing


Caldwell is more than just balances! We are now the leading provider of Automation Systems for Fenestration, specializing in the Residential Fenestration Hardware market.

While we are a longtime premier supplier of spiral, block & tackle, constant force spring, and hybrid window balances, here you will find our new Residential Fenestration Hardware for any part of the home. Featuring our new and expanded Automation Systems, MAGNUM® Bi-Fold hinges and a new Constant Force Balance solution.

Residential windows
G3 Controller

DREAMVIEW™ Automation Systems

Solution for Large Format Residential Sliding Doors and Windows provides effortless automation for both windows and doors, inside and out.

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Caldwell Enginuity Main Assembly

ENGINUITY™ Automation Systems

Caldwell is pioneering fenestration automation with ENGINUITY™ for patio doors and slider or hung windows. Bring your doors and windows to life at the push of a button.

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Magnum Bi-Fold Hinge

MAGNUM® Bi-Fold Hinges

A full line of Top Hung, Bottom Hung and Impact Hardware for Bi-Fold Doors backed by 20 years of proven field experience and available by the Individual Piece, Hinge Set or Full Door Hardware System.

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ROLLER TILT® Side Lock 562

ROLLER TILT® Side Lock 562

Introducing Caldwell’s ROLLER TILT® Side Lock 562! A Side Locking version of our industry leading ROLLER TILT® product line, perfect for atypical jamb pockets.

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