Skip to content
Trango Windows & Doors
Request a Consultation

Start your project
with Trango.

Send your drawings and energy targets. We will specify the window and door systems and return a written proposal.

Tell us about your project

Fields marked with an asterisk are required.

Enquiring about: Trango 83 Series Double-Hung Window (Slimline)

81 / 1000

Get in Touch

Prefer to talk it through first? We’re here to help.

We reply to every enquiry within one business day. For anything urgent, call rather than wait for a reply here.

Why work with Trango?

  • Built for Australian Conditions

    Specified for local climates, from coastal exposure to bushfire-prone zones, and confirmed against your council's requirements.

  • Certified to Perform

    AS 2047 and AS 1288 compliant for structural strength, weather resistance and water penetration.

  • End-to-End Support

    From first measure to final install, we manage the whole project.

What happens next.

  1. 1

    Enquire

    Share your drawings, project details and any files that help us understand the opening.

  2. 2

    We review

    Our team reviews your enquiry and replies within one business day.

  3. 3

    We recommend

    Systems, glazing and finishes specified to your drawings, orientation and code requirements.

  4. 4

    Next steps

    A written proposal, or a call first if we need more detail.

  • Certified to AS 2047

    Structural strength, weather and water performance.

  • Thermally broken

    Comfort and efficiency across the frame.

  • Specifier support, start to finish

    From first measure to final install.

  • Made to measure

    Every opening sized to its site and code.