High-Performance Onsite Spray Painting for Commercial Shopfronts, Doors & Mullions

RepaintPro provides expert spray painting of commercial aluminium shopfronts, doors, and mullions using durable 2PAC coatings. Servicing large-scale projects across the East Coast of Australia.

Premium Spray Painting for Commercial Shopfront Windows, Doors & Mullions

When it comes to commercial shopfronts, first impressions matter. Faded, chipped, or dated aluminium frames can quickly make even the most modern retail fitout look tired. But full replacement is often unnecessary—and expensive.

At RepaintPro, we specialise in onsite respraying of commercial aluminium shopfronts, doors, and mullions, delivering a factory-like finish with minimal disruption to your business operations.

We use a 2-pack (2PAC) urethane system, designed specifically for high-traffic, high-exposure environments like retail, hospitality, and commercial office frontages. Whether your project involves a small set of street-facing windows or an entire shopping complex, we deliver high-performance, long-lasting results.

Servicing the Entire East Coast of Australia

For commercial projects involving three or more shopfronts, RepaintPro offers quoting and service anywhere along the East Coast of Australia, including:

Brisbane Gold Coast Sydney Melbourne Regional centres along the Eastern Seaboard

We work with builders, project managers, body corporates, and franchise groups who need consistent, high-quality outcomes across multiple locations.

To arrange a quote or discuss your project requirements, please call Steve on 0403 360 662.

What Can Be Repainted?

We can repaint almost all aluminium or steel-framed shopfront elements, including:

Fixed aluminium window frames Entryway door frames Glazed aluminium doors Mullions (vertical supports between panes) Transoms (horizontal aluminium supports) Window heads and sills Side lights and highlights Shopfront security screens or grille frames (where applicable)

Our process is suitable for both internal and external components and is compatible with a wide range of architectural profiles, finishes, and conditions.

Why Use 2PAC?

2-pack polyurethane (2PAC) coatings consist of two components: a resin and a hardener. When combined, they form a chemically resistant, high-build finish that’s far more durable than standard water-based acrylics or enamel paints.

This makes 2PAC the ideal solution for:

High-wear commercial environments Urban and coastal locations with heavy UV and salt exposure Areas frequently exposed to cleaning products or environmental contaminants Long-term asset protection for commercial property

We typically apply a full 2PAC polyurethane coating system, including:

A specially formulated adhesion-promoting primer (when required) Two full coats of premium 2PAC topcoat in a custom-specified colour and sheen

This finish is chemically bonded to the substrate and offers:

High scratch and chip resistance Long-term colour retention Excellent gloss and surface consistency Resistance to UV, moisture, and cleaning chemicals

Surface Preparation: The Foundation of Every Quality Job

Before any coating is applied, our team completes an intensive surface preparation process designed to ensure long-term adhesion and a smooth, uniform result.

This includes:

Degreasing and surface cleansing to remove contaminants like oil, silicone, or atmospheric pollutants Mechanical abrasion (sanding) to break the original coating’s surface tension and promote adhesion Spot priming of bare metal or pitted areas with etch primer or a zinc-rich undercoat, depending on substrate condition Masking and sheeting of all adjacent surfaces (glass, brickwork, signage, floors, etc.)

Proper surface prep is essential when working with hard substrates like powder-coated aluminium or anodised mullions. Without this step, even premium coatings will fail over time due to poor mechanical bond.

Our Application Method: Professional Airless Spray Equipment

We apply all coatings using professional airless or HVLP spray systems, depending on the site access and environment.

Spraying delivers:

A smooth, factory-quality finish free from brush or roller texture Even film thickness across edges, corners, and complex profiles Fast drying and consistent sheen across all elements

Our technicians are trained in both low-pressure and fine-finish spraying, ensuring full control of overspray and optimal atomisation for every substrate.

When required, we can also conduct work after hours or on weekends to minimise disruption to trading businesses, especially within shopping centres or retail strips.

Custom Colours and Finishes to Match Any Brand or Fitout

We can colour-match to virtually any brand palette, design brief, or existing paint specification. Whether you’re updating a franchise group’s national colour scheme or trying to restore a faded existing fitout, we can assist.

Finish options include:

Matte Satin Semi-gloss Gloss

We also offer metallic and pearl 2PAC finishes, which provide a premium architectural appearance when required.

Practical Considerations on Site

Repainting live commercial shopfronts comes with its own challenges—especially when it comes to public safety, foot traffic, and coordination with other trades. That’s where our experience makes the difference.

We always:

Work with clear barriers and signage to protect public spaces Coordinate with property managers, centre management, and tenants Use low-odour, fast-drying coatings when possible Conduct work after hours or during off-peak periods if needed Work to tight timeframes to meet project deadlines

Our goal is to leave the job site clean, professional, and ready for use, with minimal disruption to customers, staff, or the surrounding businesses.

Who We Work With

Our commercial aluminium spray painting services are ideal for:

Retail strip centres and individual shopfronts Shopping centre tenancy fitouts Office building lobbies and entryways Franchise groups undergoing national rebranding Builders completing commercial refurbishments Strata and body corporates maintaining common areas Hospitality venues such as cafés, bars, or restaurants

We’ve worked on everything from boutique storefronts to multi-unit commercial complexes—and we’re proud of our reputation for professionalism, finish quality, and reliability.

Case Study Examples

While this post includes some progress images from recent commercial jobs, our full portfolio showcases dozens of completed shopfronts across the Gold Coast and beyond.

You’ll notice:

Straight, clean edge work around all window and door frames Zero overspray on glazing, signage, or pavers Flawless colour matching and consistent gloss level across all mullions and doors Long-lasting adhesion with no bubbling or peeling even in high-sun areas

These results are only possible through careful masking, substrate prep, and professional spraying with industry-standard 2PAC products.

Why Choose RepaintPro?

RepaintPro is a multi-generation painting business with over 100 years of experience across commercial and residential coatings. We’ve spent decades refining our aluminium spray painting process and bring a depth of product knowledge and site management expertise to every job.

What makes us different:

Specialists in aluminium and metal repainting 2PAC application experts Responsive and professional from quote to completion Full compliance with WHS requirements and site documentation Experienced in coordinating with other trades on commercial fitouts Able to quote and travel across the East Coast for projects involving 3+ shopfronts

Contact Us

For all commercial shopfront aluminium repainting enquiries, please contact:

Steve – 0403 360 662

We’ll be happy to discuss your project’s scope, finish requirements, timeline, and provide a tailored quote based on your specifications.

Follow Our Work

We regularly share progress photos and finish videos on our social channels. Follow along to see real examples of our commercial and residential spray painting services in action:

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