Quote from drawings
Send architectural plans, elevations, window schedules or shopfront sketches for project pricing and scope review.
For Melbourne Builders, Architects & Developers
Send your drawings today.
Receive an initial quote within 24–48 hours.
HBJ Windows & Doors supplies and installs aluminium windows, aluminium doors, double glazed systems and commercial shopfronts for residential and small commercial projects across Melbourne.
Send plans, elevations or a window schedule.
Jack will review the project scope and respond quickly.
Supply & Installation
Supply only or installed.
Commercial Shopfronts
Retail and fitout glazing.
Townhouse Developments
Multi-unit packages.
Double Glazed Windows
Comfort and acoustic upgrades.
Across Melbourne
Local project support.
Why builders send drawings to HBJ
Clear answers before you lock in the window package.
Melbourne builders need fast quoting, compliant glazing support and a local contact who can deal with the details when site conditions change.
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24-48h quote turnaround
Initial quote direction after you send plans, elevations or a window schedule.
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AS2047 compliance
Aluminium window and door systems selected for Australian building requirements.
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Glazing certificates
Certificate support available for relevant glazing products and project handover.
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Melbourne based installation team
Local site measure, installation coordination and follow-up across Melbourne.
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Warranty support
Local support for product, glazing and installation questions after handover.
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Direct contact with Jack
Speak directly with the project contact instead of chasing a generic sales inbox.
Builder-first service
Built for repeat project work, not one-off window sales.
Builders need responsive communication, accurate quoting, practical lead times and a supplier who understands site conditions. This page is designed around that workflow.
Project packages
Aluminium window and door packages for new homes, townhouses, extensions, fitouts and small commercial builds.
Clear inclusions
Quotes can separate supply only, supply and install, site measure, double glazing and commercial shopfront requirements.
Melbourne projects
Project case studies for builders comparing suppliers.
Four common project types where local quoting, site measure, installation support and defect follow-up matter more than the cheapest window price on paper.
Commercial shopfront
Retail shopfront glazing and entry package
Scope
White aluminium shopfront framing, large fixed glass panels and frameless glazed entry doors.
Lead time
Quote and site review coordinated around fitout programme, access and glass handling requirements.
- Real local shopfront installation experience, including large glass handling on site.
- Clear coordination across framing, fixed panels, entry doors and fitout access.
- Local follow-up for adjustment, defect response and handover pressure.
Townhouse development
Townhouse window and door package
Scope
Awning windows, fixed panels, sliding doors and staged installation support.
Lead time
Quote review after window schedule; production timing confirmed by frame colour and glazing.
- Repeatable window schedule review across multiple dwellings.
- Supply only or supply and install options to suit builder workflow.
- Local site measure helps reduce wrong-size frame risk.
Double glazed renovation
Double glazed aluminium window upgrade
Scope
Replacement aluminium windows, double glazed units and installation around existing openings.
Lead time
Site measure before manufacture; timing depends on glass specification and access.
- Practical support where existing openings are not perfectly square.
- Cleaner handover for homeowners asking about noise and comfort.
- Local installation team can coordinate around other trades.
Architect-designed custom home
Custom aluminium windows and sliding doors
Scope
Large fixed glazing, sliding doors and aluminium window systems for a design-led home.
Lead time
Early plan review recommended before final builder programme is locked in.
- Early review helps identify large openings and glazing constraints.
- Supports builders managing architect expectations and client finish quality.
- Clear scope separation for supply, site measure, delivery and install.
Lead time
Fast answers before the site schedule gets tight.
Lead times vary by system, colour, glazing, project size and site conditions. The workflow below gives builders a clear path from drawings to installation.
24-48h
Send your drawings today. Receive an initial quote within 24–48 hours.
Send plans or schedule
Upload drawings, elevations, window schedule and preferred glazing details.
Scope confirmation
HBJ confirms quantities, product types, install requirements and exclusions.
Site measure and production
Site dimensions are checked before manufacture when installation is included.
Delivery or installation
Supply only, staged delivery or supply and install can be coordinated by project.
Certification and confidence
Compliance signals builders need before they send plans.
Builder enquiries convert when the site clearly answers risk questions around standards, glazing, warranty and project responsibility.
AS2047 compliance support
Aluminium windows and doors selected for Australian project requirements.
Glazing certificates
Certificate support for relevant glazing products and handover documents.
Warranty support
Local support for frame, glazing and installation questions after handover.
Local Melbourne supplier
Melbourne-based support for builders across the metro area and south-east suburbs.
Installation capability
Supply only, supply and install, or staged project support.
HBJ can support builder projects from early quote through site measure, production, delivery and installation. The aim is simple: keep the window package moving without creating extra coordination work for the builder.
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Site measure before manufacture
Suitable for projects where as-built dimensions need confirmation.
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Window and door installation
Aluminium windows, sliding doors, bifold doors and commercial shopfront framing.
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Builder communication
Clear inclusions, scheduling touchpoints and practical support around handover.
Need a second quote for your next window package?
Send plans, elevations or a window schedule. HBJ can review aluminium windows, doors, double glazing and commercial shopfront requirements for Melbourne projects.