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Perth 9351 3400 Bunbury 9726 2213
Jason Windows will be closed on Thursday 25th April and Saturday 27th April for ANZAC Day. We will be open Friday 26th April.
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A dedicated Jason Windows owner builder team is here to assist you

Jason Windows has a dedicated owner builder project team available to assist you along this exciting journey.  Book an appointment with our owner builder experts or call them for a quick chat.

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Owner Builder Guides

Visit the Australian Glass and Window Association for industry guides

Visit AGWA

Glossary of Terms

Learn the common window, door and screen terms you will come across during your owner builder journey. These terms are often referred to in the National Construction Code and the Australian Glass and Window Association Industry guides.
glossary window door terms owner builders

Window and Door Component Guide

A visual guide of basic window and door components to help navigate discussions with trades
component guide jason windows and doors owner builders

Split Level and Multi-Storey Guide

All projects that are either split-level or multi-storey require scaffolding and hoists to be supplied and erected by the owner builder. All scaffolding and hoists must comply with the appropriate Australian Standards and Worksafe requirements.
scaffolding windows doors requirements

Installation and Maintenance Guide

The Australian Glass and Window Association (AGWA) has published an industry guide called “A Guide to Residential Installation”. Jason Windows has created a summary guide outlining key instructions and advice.
installation guide for jason windows and doors

SITE MEASURE AND FIT PROCESS

FOR FRAMES & GLAZING

If your frames are to be fitted by Jason Windows and not bricked in by your bricklayer, then this is called Site Measure Fit.
The following outlines the Site Measure Fit Process:

Site Measure Fit Process

Stage 1 Prior to Site Measure

Check the following is completed before booking a site measure with Jason Windows:

  • The openings are ready/prepared
  • The openings have clear access
  • External sill bricks are installed
  • For rake window openings, the ceilings are installed and the external cladding type is confirmed
  • The estimated date of when render/plaster will be completed is known

If there is a recessed door sill, the internal frame height will finish above slab level. Once all the above have been completed, book in your site measure with Jason Windows.

before site measure check list for Jason windows doors

Stage 2 Site Measure

Depending on the demand for our services at the time of booking, the site measure will be completed within two weeks from the booking date. We can confirm a more definite schedule at the time of your booking.

owner builder site measure process windows doors

Stage 3 Manufacture

All Jason products are made to order. Depending on the product specified and our production schedules at the time, this can take between three to six weeks. Standard products and colours take a shorter time to manufacture and special orders may require additional lead times. The lead time will be confirmed with you after the product has been scheduled for manufacturing.

jason windows manufacturing stage of site measure fit process

Stage 4 Frame Installation

After manufacture, the frames will be delivered to the site. Installation of the frames will be scheduled to be completed within two weeks after delivery of frames. This is dependent on frame installation demand at the time of the booking. The scheduler will advise an installation date at the time of the booking.

Before the frame fixer arrives on site, it is the owner builder’s responsibility to ensure access requirements are met for high-level windows and upper floors, such as the provision of scaffolding and hoist access for frames.

owner buidler process for jason windows doors

Stage 5 Glazing

Glazing can only be booked with Jason Windows once the roof cover has been fully installed. Due to the hazard risk created onsite from glass being in the building while roof trades are working above, Jason Windows will not install glazing in homes before the full roof cover has been completed.

Depending on glazing demand at the time of the booking, glazing will generally be completed within two weeks from the booking date. The scheduler will advise a glazing date at the time of booking.

Before the glazier arrives on site, it is the owner builder’s responsibility to ensure access requirements are met for high-level windows and upper floors, such as the provision of scaffolding and hoist access for glass panels.

 

owner builder glazing process for jason windows doors

Stage 6 Installation of Pressings

Once the frames and glazing installations are completed, pressings will be measured for and ordered by the frame installer.

Installation of pressings will be completed within 15 working days from the measure date. Once installed, the site measure and fit process can be marked off as completed.

installation of window pressings jason windows

Frequently Asked Questions

All Jason window, door and screen products are custom made for each job for the  best fit. You can use the below as a guide for lead times. However, schedules change weekly based on current demand for our services at the time of order.

Product Average Lead Time
Supply and Install
Security Screens 2-3 weeks from deposit receipt
Standard colours, non-commercial product
Doors & Windows 6-7 weeks from deposit receipt
Standard colours, non-commercial product
Glazing 6-7 weeks from deposit receipt
Supply Only
Doors, Windows & Glazing 10-15 days from deposit receipt
Standard colours, non-commercial product
Service Work
As a guide, allow seven days of service work. Priority is given to any work compromising the security of your home.

Note:

  • Custom colours and commercial products require extended lead times. Current lead times will be confirmed at time of order.
  • Any dates quoted for delivery of the goods are approximate only and Jason Windows shall not be liable for any delay in delivery of the goods, however caused. The goods may be delivered in advance of the quoted delivery date upon giving reasonable notice.

If you can provide all the required information at the time of quote request, then you can expect a quote within five working days.

Complete our owner builder quote form when requesting a quote. The form includes all the information required for the quoting process:

Go to Owner Builder Quote Form

Helpful Links

Brochures & Guides

Check out the selection of Jason product brochures and guides

Brochures & Guides
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Owner Builder Quote Form

Complete the owner builder quote form for a comprehensive quote

Quote Request
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Owner Builder Course

Learn how to navigate the owner-builder application process and successfully project manage your building project with the Home Base Owner Builder Course.

Go To Course
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