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Beach cottages in Umina, hillside homes in Terrigal and bushland blocks around Kariong. We make windows and doors at our Smeaton Grange workshop and install across the southern Central Coast with our own team.
Updated October 2026 | Local advice from our Smeaton Grange install team
Newage Glass and Aluminium supplies and installs aluminium windows and doors across Central Coast, including Gosford, East Gosford, West Gosford and Point Clare. Every frame is made to measure at our Smeaton Grange workshop and fitted by our own team. Popular choices here are double glazed window, double glazed door and classic sliding door. Measures and written quotes are free, and we reply to quote requests within 24 hours.
The southern Central Coast is a straight run up the M1 from Sydney. We group Central Coast measures and installs and book them on set days, so your job is still made in our Smeaton Grange workshop and fitted by the same team that built it.
Homes here range from fibro and weatherboard beach cottages in Woy Woy, Umina Beach and Ettalong to brick family homes in Kincumber, Narara and Lisarow, and larger view homes on the hills around Terrigal, Wamberal and Avoca Beach. Older cottages often need new frames made to suit openings that are not square, which is easy when every window is made to measure.
Salt air and wind are part of life near the beaches, so we recommend coastal grade finishes and stainless hardware for exposed sites. Inland, many blocks around Kariong, Somersby, Ourimbah and the edges of Brisbane Water National Park are bushfire prone, and we quote BAL rated options to suit your certificate.
What Central Coast homeowners ask for most. Every range is made to measure at our workshop.
Aluminium windows fitted with sealed double glazed units for a warmer winter, cooler summer and quieter home. Available in awning, sliding and double hung styles, made in Smeaton Grange.
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Double glazed aluminium sliding and hinged doors, including the thermally broken Comfort range, for homes that need better energy and noise performance.
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An aluminium and glass sliding door from our Classic range,
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A multi panel aluminium stacker door from our Classic range. Two or more panels slide and stack behind each other to open up wide alfresco and patio openings,
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A high performance awning and casement window with concealed multi point locking, strong acoustic ratings and an electric winder option.
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A classic vertical sliding aluminium window with two moving sashes and full perimeter weather seals. Suits heritage and modern homes,
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Hinged and sliding security screen doors with marine grade stainless steel mesh and aluminium frames. Made to fit your door in Smeaton Grange and installed across Macarthur.
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A top hinged aluminium awning window that opens outward for airflow even in light rain.
View detailsTerrigal, Wamberal, Avoca Beach, Copacabana and Umina Beach sit close to the ocean. Coastal grade powder coat and stainless hardware last longer in salt air.
Kariong, Somersby, Ourimbah and homes backing onto national park are often bushfire prone. We quote to your BAL rating under AS 3959.
Woy Woy, Ettalong and Davistown have many fibro and weatherboard homes. We make new frames to suit the existing openings.
Hillside homes in Terrigal, Erina and Green Point suit wide sliding and stacking doors that open onto the deck.
Homes near the Central Coast Highway, Terrigal Drive and the M1 can choose laminated acoustic or double glazed glass.
Double glazing with Low E glass cuts heat through big glass areas and helps reduce condensation in cooler months.
Match the job to the right window, door and glass. We confirm every choice at your free measure.
| Your situation | What we recommend | Why it works |
|---|---|---|
| Beach home in Terrigal or Umina | Double Glazed Window | Double glazed windows in a coastal grade finish. |
| Hillside home with a view | Classic Stacking Door | Stacking doors open the living area to the deck. |
| Bushland block near Kariong | Double Glazed Door Tell us your BAL rating | Double glazed doors with BAL rated options to suit your certificate. |
| Older cottage in Woy Woy | Double Hung Window | Double hung windows keep the classic look with low maintenance aluminium. |
In Central Coast, the main things to plan for are salt air and wind, bushfire blocks, older frames. Here is how each glass option helps, so you can compare before your free measure.
| Glass type | What it does | Best for |
|---|---|---|
| Toughened safety glass | Heat treated to around four to five times the strength of standard glass. If it breaks, it crumbles into small blunt pieces. | Doors, low windows and bathrooms where AS 1288 calls for safety glass. |
| Laminated glass | Two panes bonded with a clear interlayer that holds the glass together if it breaks and blocks most UV. | Security, street facing rooms and less fading of floors and furniture. |
| Acoustic laminated glass | Laminated glass with a sound dampening interlayer. | Bedrooms near main roads, rail lines and flight paths. |
| Low E glass | A very thin coating that reflects heat, keeping summer heat out and winter warmth in. | West facing rooms and large sliding doors. |
| Double glazing | Two panes with a sealed gap between them. Cuts heat transfer, outside noise and condensation. | Year round comfort, quieter rooms and cold winters. |
| Bushfire rated glazing | Glass and frames specified to your Bushfire Attack Level under AS 3959. | Homes on bushfire prone land. |
Residential windows in Australia are rated to AS 2047 for wind, water and air. Energy performance is shown as a U value (heat loss) and SHGC (solar heat gain), and many products carry a WERS rating. We explain the numbers at your measure.
Send a few photos and rough sizes. We will point you in the right direction before the measure.
Every window and door is made at our workshop at Unit 2/16 Blackmore Rd, Smeaton Grange, and fitted by our own team. Pick a region to see the suburbs we cover, then open the local page for drive times, advice and recent work.
Real Google reviews from homeowners and builders we have measured, made and installed for.
★★★★★4.7 on Google | Read all reviewsWhen you first meet Jim, owner and installer, from Newage Glass and Aluminum P/L, you get a great feeling of honesty and confidence that nothing is going to be a problem. Straight from the start, Jim was up front in his selection of materials and would not compromise quality, with lower price...
I will highly recommend Newage Glass and Aluminium because of their timely response, before scheduled delivery, quality installation and products (soundproof security glass, security mesh and commercial grade strong Aluminium). They demonstrated good attention to the detail for finishing and...
We had a replacement glass sliding door installed and Jim and the team were fantastic. Fast response to providing a quote and turnaround time was also fast. Installers did a great job and were on time and very professional. Highly recommend.
We measure and install in every suburb listed. Local pages with recent work are highlighted as we add them.
Other areas we cover
We come to your Central Coast home or site, measure every opening and talk through styles, glass and colours.
A fixed written quote, usually within 24 to 48 hours, with sizes, glass and hardware listed.
Frames are cut, glazed and checked at our Blackmore Road workshop to your exact sizes.
Our own installers fit, seal and test every window and door, then clean up.
A few local things worth sorting early, so your quote is accurate and install day runs smoothly.
Book a free measureSee frames, glass and colours in person at our Smeaton Grange workshop, or book a free measure at your place.
Tell us about your windows or doors and we will book a free on site measure and a written quote. Response within 24 hours.