Powder Coating Sunshine Coast

  • High-quality workmanship, every time
  • Crafted for strength and reliability
  • Fast, efficient service

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Close Up of a Staircase in a Room — On The Spot Steel Fabrication in Caloundra West, QLD

Sunshine Coast Powder Coatings

A strong, reliable finish does more than just improve appearance — it helps protect steel components from wear, corrosion, and harsh weather conditions. At On The Spot Steel Fabrication on the Sunshine Coast, we apply high-quality powder coating to posts, beams, gates, screens, stair stringers, and other fabricated items.


Using trusted methods, our team creates an even, durable layer that bonds to the metal surface, providing excellent resistance to chipping, scratching, and fading. We use thorough surface preparation techniques to achieve strong adhesion and a consistent, high-standard result across every piece. Whether you need protective finishes for commercial steelwork or residential projects, we deliver reliable coating solutions.


Call  (07) 5437 0817 today to request a quote or discuss your project!

Smooth, Even Finishes Applied In-House

We apply powder coatings in-house to maintain complete control over the quality and consistency of your finished product. This process involves electrostatically applying a dry powder to the metal surface, followed by curing in a controlled oven environment to create a tough, uniform finish.


Powder coating offers excellent colour retention and superior protection against rust, moisture, and UV damage, making it ideal for both structural and decorative steelwork. Our team prepares each component properly before coating to ensure a smooth, clean surface that allows the powder to bond effectively.


With a wide range of colour and texture options available, we help match your project’s look while providing the strength and durability needed to last.

Black Staircase is in a Room Next to a Window — On The Spot Steel Fabrication in Caloundra West, QLD

Frequently Asked Questions

  • What is powder coating?

    Powder coating is a dry finishing process where a powder made of resin, pigment, and additives is electrostatically applied to a metal surface. The coated item is then cured in an oven, where the powder melts and forms a smooth, durable layer. This method provides excellent resistance to chipping, scratching, corrosion, and fading across various metal products.

  • How does powder coating work?

    Powder coating works by using an electrostatic charge to adhere powder particles to a grounded metal surface. After the powder is applied, the item is heated in a curing oven, which causes the powder to melt and form a uniform, hard coating. This process ensures even coverage, strong adhesion, and a tough, protective finish that lasts.

  • What materials can be powder coated?

    Powder coating is typically used on metal surfaces, including steel, aluminium, stainless steel, and galvanised materials. It works well on items like gates, screens, beams, posts, and brackets. The process requires that the material can withstand the high curing temperatures, making it unsuitable for certain plastics or heat-sensitive materials but ideal for most metal fabrication work.