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Bespoke Metal Planters: Custom Sizes Up to 2500mm & Over 250 RAL Colours

At Metal Planters, we believe that every outdoor and indoor space deserves planters that perfectly complement its style and dimensions. That’s why we offer fully customisable metal planters, available in sizes up to 2500mm in length and finished in over 250 RAL colours with a durable powder-coated finish. Whether you’re an architect, garden designer, business owner, or homeowner, our bespoke planters allow you to create the perfect look for your space.


Green rectangular planter box on a light wood surface with a plain beige background. The planter is empty and has two sections.

Why Choose Custom Metal Planters?


1. Tailored to Your Space

Not all spaces are the same, and off-the-shelf planters don’t always fit your vision. With our custom sizing options, you can create planters that seamlessly integrate into your garden, patio, or commercial setting. From narrow balcony planters to large-scale installations for public spaces, we can manufacture planters to suit your exact needs.


2. A Colour for Every Design

We offer an extensive range of over 250 RAL colours, ensuring that your planter complements your design scheme perfectly. Whether you prefer classic black, sleek grey, bold red, or a unique shade to match your branding, we can powder-coat your planter to your chosen hue.


3. Premium Powder-Coated Finish

Our planters are powder-coated for durability, providing a weather-resistant, scratch-resistant, and UV-stable finish. Unlike traditional paint, powder coating ensures a long-lasting, vibrant colour that won’t fade or peel over time, making it ideal for both indoor and outdoor use.


4. Built to Last

Crafted from quality metal, our planters are designed to withstand the elements. Whether you need galvanised planters for an industrial touch, or powder-coated planters for a stylish look, we have options to suit every project.


Two black metal boxes on a wooden surface against a light gray background. The boxes are open-topped, with clean lines and matte finish.

Who Can Benefit from Our Custom Planters?


  • Architects & Designers – Create statement pieces that enhance modern landscapes and architectural projects.

  • Restaurants & Pubs – Elevate outdoor dining spaces with stylish and branded planters.

  • Retail & Commercial Spaces – Add greenery to entrances, courtyards, and rooftops with custom-sized planters.

  • Homeowners & Garden Enthusiasts – Design a personalised outdoor retreat with planters that fit perfectly.



Black, rectangular metal container on a gray surface and background. No visible text or patterns.

How to Order Your Custom Planters


Ordering a bespoke planter from Metal Planters is simple:

  1. Choose Your Size – Select dimensions up to 2500mm in length.

  2. Pick Your Colour – Browse our RAL colour chart for the perfect shade.

  3. Select Your Material – Choose from galvanised steel or powder-coated steel.

  4. Place Your Order – Order direct through our website or get in touch with our team via the Click For a Quote form for custom sizes.


Transform Your Space with Bespoke Metal Planters


Whether you need a single planter or a large-scale installation, our custom metal planters offer the perfect blend of functionality and style. With sizes up to 2500mm and over 250 RAL colours to choose from, the possibilities are endless.


Ready to create your perfect planter? Contact Metal Planters today and let’s bring your vision to life!


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