L&L Concepts
Manufacturer of clock-spring balances to replace rope-&-pulley systems in traditional windows: several models for residential & commercial use; previously manufactured by Caldwell Mfg.
Telephone Number
240-420-8608Fax Number
301-791-0060Website
http://www.llconceptsinc.comManufacturer of clock-spring balances to replace rope-&-pulley systems in traditional windows: several models for residential & commercial use; previously manufactured by Caldwell Mfg.
Period Homes MagazineAuthor