The Top 14 Window Balance Manufacturers

Here are some of the most popular window balance manufacturers. If you want your windows to open smoothly, check these.

These companies specialize in window balances and concealed balance systems. These often include vintage, heritage, and authentic windows using clock springs, block and tackle, wind-up balances, pre-tensioned spirals, and pretensioned double-sprung balances.

All three companies offer different warranties on their products.

Caldwell Manufacturing

Manufacturer: caldwellna.com

This company makes a variety of windows, including casement, awning, and double hung. They use high-quality materials and offer a variety of warranty options.

Their headquarters are located in the United States.

Balance Systems

Manufacturer: balancesystems.co

This company makes sash windows and uses a concealed balance system to replace the need for a spiral balance. They are headquartered in Olney, Buckinghamshire, England.

They offer a five-year warranty on their products.

Masterframe Trade

Manufacturer: masterframetrade.co.uk

This company makes vintage, heritage, and authentic windows. They use clock springs, block and tackle, wind-up balances, pre-tensioned spirals, and pretensioned double sprung balances.

Their headquarters are located in Witham, Essex. They have a two-year warranty on their products.

Caldwell Hardware Ltd

caldwell.co.uk window balance manufacturer

Manufacturer: caldwell.co.uk

Caldwell is a window balance manufacturer that produces balances for all types of windows, including PVC-U, aluminium, and timber. They offer a wide range of models that are configured to order, meaning that they can cater to the specific needs of their customers.

Caldwell also operates a configure to order system (CTO), which allows them to calculate the appropriate spring balances required by taking into account the window size, thickness, and sash drop metrics. Their products are suitable for use in a variety of environments and come with a variety of different warranties.

Caldwell’s headquarters are located in Coventry, United Kingdom.

John Evans’ Sons

springcompany.com window balance manufacturer

Manufacturer: springcompany.com

Contact phone: 215-368-7700

John Evans’ Sons is a window company that specializes in making windows with constant force springs. They have been in business for over 100 years and have patented their technology.

Their products are made from high-quality materials and they offer a variety of warranty options. Their headquarters are located in Lansdale, Pennsylvania.

Pullman MFG. Corporation

pullmanmfg.com window balance manufacturer

Manufacturer: pullmanmfg.com

Contact phone: 585-334-1350

Types of balances:

Standard window balances: $10-$20 per window
EZ-replacement window balances: $20-$30 per window
Industrial counterbalances: $30-$40 per window

Pullman MFG. Corporation is a window balance manufacturer company that has been in business for over 125 years.

The company makes standard replacement balances, EZ-replacement window balances, and industrial counterbalances. They also offer a spring tension adjustment service.

Pullman MFG. Corporation is headquartered in Rochester, NY and has a sales office in New York City.

Window Hardware Direct

Manufacturer: windowhardwaredirect.com

Contact phone: 800-842-0974

Types of hardware:

Balances
Operators
Locks and Keepers
Pivot Bars
Sash Cams
Tilt Latches

Window Hardware Direct is a window hardware company that manufactures and sells a variety of window hardware products. Their headquarters are located in Westminster, SC.

Some of the window hardware they sell includes balances, operators, locks and keepers, pivot bars, sash cams, and tilt latches. They also offer a variety of installation guides and measuring guides to help customers with their purchase decisions.

Caldwell

Manufacturer: caldwellmfgco.com

Contact phone: 888-347-7771

Caldwell is a fenestration hardware manufacturer with headquarters in the United States. The company has a global reach, with manufacturing facilities in North America and distribution centers across the world.

Caldwell produces a diverse range of commercial and residential fenestration hardware, including windows, doors, and related products. The company offers a variety of warranty options on its products, and provides customer support from its headquarters in the United States.

Lomax+Wood

Manufacturer: lomaxwood.co.uk

Contact phone: 423896-8492

This company makes spring balanced sash windows and offers a more economical solution. They are often used in new builds where a flush reveal has been detailed by the architect.

Factory double glazed as standard, fully weather-stripped and supplied factory finished to site, they offer you the option of a supply and fit service to ensure there is only one point of contact. Developers regularly incorporate spring balanced sash windows where the build costs need to be competitive but the end result still needs to be historically accurate and pleasing to the eye.

Patchett Joinery

Manufacturer: patchett-joinery.co.uk

This company makes concealed spiral balance sliding sash windows. They use a water-based painting system which allows timber to “breathe” and adapt to climatic changes.

Their finishes provide maximum protection against weathering, fungal attack and UV degradation. The company is headquartered in the United Kingdom.

Home Window Repair

Manufacturer: homewindowrepair.com

Contact phone: 800-642-2403

This company manufactures a wide variety of window balances and sash supports, made from high-quality materials. They offer a variety of warranty options, and their headquarters are located in the United States.

Sunlux Sash Windows

Manufacturer: sunluxsashwindows.co.uk

Sunlux Sash Windows is a company that manufactures sash windows. The company is located in Erith, Kent in the United Kingdom.

The company uses high quality materials and offers a variety of warranty options.

Mumford & Wood

Manufacturer: mumfordwood.com

Mumford & Wood is a UK-based company that specializes in the manufacture of high-quality timber windows and doors. The company has been in business since 1954 and has built a reputation for producing products of outstanding quality.

All of Mumford & Wood’s wooden windows and doors are made in their Tiptree factory using time-served craftsmanship and state-of-the-art technology. The company offers a wide range of window and door products, including the Conservation Range (ideal for any home or conservation area), the Classic Range (ideal for conservation areas or listed buildings), and the Heritage Range (ideal for listed buildings).

Mumford & Wood also offers a variety of custom window and door solutions to meet the specific needs of their customers.

Window Repair Systems

Manufacturer: windowrepairsystems.com