The BEST Sliding Doors in Putty NSW

Aluminum windows & doors for the Hunter Valley, New England, Newcastle & Central Coast. We manufacture quality residential and commercial windows and doors for the construction industry across NSW. House & home windows for both prestige and project homes are our specialty. We also supply timber windows and doors. We are a distributor of Velux skylights and Viridian glass.

UPVC is one of our most common and reliable plastics. It’s also an extremely smart material that allows significant energy savings without extravagantinvestments or complicated technology. UPVC is a low conductor of heat. This means it helps retain the heat inside buildings and helps keep the cold out and vice versa. Additionally, UPVC windows have excellent weather seals which enhance this beneficial effect. In its energy saving capability UPVC Windows easilyoutmatch the competition. The thermal properties of PVC-U have been developed further by the design of window profiles which allow multiple chambers to trap air and to create a thermal barrier. Couple this with the latest technological advances in double glazing materials and you create some of the most costeffective energy saving windows available today.

Security Screens, Doors, Awnings & Blinds.

Proudly AWS Fabricators - Vantage, Elevate, ThermalHeart. 100% Australian Made

Cottons Glass & Aluminium, locally owned and operated since 1951. We create the perfect piece that fits just right. High quality glass and aluminium products customised by you to match your style and your space. Fabricate and install aluminium windows and doors, shower screens, safety doors and window screens. Commercial Aluminium Shopfronts, Mirrors and Glass Cut to Size. Reglaze / replace glass in existing residential and commercial windows and doors. We understand its often confusing and extremely hard to identify the difference between good and great. We help homeowners, architects and builders by partnering in designing and installing custom glazing solutions that achieve a great outcome. #thedifferencebetweenagoodfinishandagreatfinish