Top 10 Glazing & Windows
in Winnellie, Darwin
TradeRefer lists 3 glazing & windows businesses in Winnellie with an average Google rating of 4.4★ across 90 reviews. The businesses below are ranked from highest to lowest rating — all ABN-checked and community-recommended.
Ranked #2026
By Google Rating
4.4★ Avg Rating
90 reviews
ABN Checked
ABN-checked
Top 3 Glazing & Windows in Winnellie — Ranked by Rating
Sorted by public Google rating, highest first. All ABN-checked.

IDEAL GLASS
Ideal Glass offers expert glazing services in Darwin. From repairs to installations, trust our skilled glaziers. Call us today on 0426 892 808 for a quote.

Pete's Glass & Aluminium
Pete's Glass & Aluminium provides expert glass replacement, window repairs, and glazing services in Darwin CBD, NT. Rated 4.2 stars by 21 customers, they are known for quality work and professional service. Get in touch with Pete's Glass & Aluminium for a free, no-obligation quote.

Easy Glass Services
Your preffered Glaziers for 17+ years. Windows, Doors, Bathrooms, Residential, Commercial, we do so much more than glass!
How Much Do Glazing & Windows Cost in Winnellie?
Based on Northern Territory industry rates. Always get 2–3 written quotes.
Typical Range
$60–$130
/hr
After-Hours
$195
Emergency callout
Avg Hourly
$95
Winnellie market
Estimates only. Always request a written quote before authorising work.
Glazing & Windows Licensing in Northern Territory
In the NT, glazing must comply with AS 1288. In cyclone-prone Darwin, glazing in habitable rooms must meet Cyclone C/D wind pressure ratings specified in the NCC tropical design requirements.
How to Choose the Best Glazing & Windows in Winnellie
A checklist before hiring any glazing & windows in Winnellie, Darwin.
- 1
Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).
- 2
Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.
- 3
Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.
- 4
Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.
- 5
Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.
FAQs — Glazing & Windows in Winnellie, Darwin
How much does window replacement cost in Australia?
Standard aluminium single-glazed window replacement costs $400–$900 per window installed. Upcycling to double glazing costs $700–$2,000 per window. Timber frame windows cost $1,000–$3,000 each. Replacing all windows in a 3-bedroom home typically costs $8,000–$25,000 depending on material and glazing specification.
Are double-glazed windows worth the cost in Australia?
Double glazing reduces heat loss and gain through glass by 30–50%, significantly reducing heating and cooling costs. It also reduces outside noise by 30–40 decibels. Payback is typically 7–15 years through energy savings alone, but improved comfort, reduced condensation, and noise reduction add significant lifestyle value, especially in Melbourne and southern states.
What is safety glass and where is it required by law?
Safety glass (toughened or laminated) is required by the Australian Building Code (NCC) in windows and glazed areas where human impact is likely: doors, sidelights, low windows (below 500mm from floor), bathrooms, and near stairs. Safety glass shatters into small, less harmful pieces. Replacing broken annealed glass in these locations with safety glass is legally required.
What is secondary glazing and is it an alternative to double glazing?
Secondary glazing adds an internal glazed panel to an existing window, creating a sealed air gap — similar in effect to double glazing at lower cost ($300–$700 per window). It's popular in heritage homes where replacing original windows is restricted. While effective, it's less thermally efficient than true double-glazing and can make windows harder to open and clean.
Do I need council approval to replace windows?
Like-for-like window replacements (same size, same location) generally don't require planning approval. Changing window size, location, or adding new windows to an existing house may require a building permit and sometimes planning consent. Heritage-listed properties have strict controls on window changes — always check before proceeding.
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