Our most requested subcontract patinas include finishes developed for both decorative and architectural use. Each one can be applied to full sheets, fabricated components, or bespoke projects — with the option of sealing and protective coatings where required.

• Aged and Antique Brass
• Antique, Aged, Verdigris and Blue Copper Patina
• Antique Zinc Patina
• Rusted Corten Steel
• Custom Patina Recipes & Mixed Finishes

All patina finishes can be sealed with a clear lacquer or wax coating to preserve the aged appearance while enhancing long-term durability for interior and decorative applications.

For technical insight into how copper patinas form and the science behind natural weathering, see the Copper Development Association’s guide to architectural finishes.

For inspiration, view our specialist product ranges in
aged brass sheets, aged copper sheets, and blackened steel sheets.

Images: Patina finish swatches side-by-side and lacquered antique brass panels.

We provide subcontract patina finishing services for a wide range of trade and design professionals.
Our clients rely on us for consistent, installation-ready finishes that enhance their own fabrication and design work.

• Sheet Metal Fabricators — outsourcing patina finishing for cladding, panels, and architectural metalwork.
• Sign Makers & Branding Specialists — aged, antique, or verdigris finishes applied to lettering, plaques, and decorative panels.
• Architects & Interior Designers — custom patina samples and batch runs to meet project specifications and design palettes.
• Furniture Makers — patinated metal elements for tables, cabinetry, and bespoke fittings.
• Shopfitters & Contractors — fully sealed and lacquered finishes ready for installation on site.

Many trade clients rely on us to handle the final finishing stage, delivering panels, cladding, signage, and bespoke elements that are ready for installation.
We ensure confidentiality, quality control, and repeat consistency across every batch.

Images: Installed reception desk with a subcontract-applied patina finish, and a laser-cut brass screen showing both aged and natural variants for architectural comparison.

Partnering with Metal Sheets Ltd for subcontract patina work gives trade clients access to specialist expertise, controlled quality, and reliable turnaround — all without the cost of maintaining in-house patina facilities.

• Specialist Knowledge — decades of experience in patina chemistry and sealing ensures professional, consistent results across all metals.
• Cost Efficiency — outsourcing to our facility is more economical than managing equipment, materials, and waste processes internally.
• Trade Support — we offer competitive pricing, repeat-order consistency, and secure, confidential production for every batch.
• Protective Finishing Options — choose from lacquer or wax coatings for enhanced protection and long-term durability.

Our facility can handle everything from one-off patinated panels to full pallet loads of prepared sheets,
ensuring consistent quality across large projects and dependable supply for repeat clients.

Image: Pallet of green patina copper sheets on a forklift, ready for packing.

We welcome enquiries from trade clients and design professionals alike.
Whether you’re an architect, interior designer, fabricator, contractor or sign maker,
our team is here to support your project with expert subcontract patina finishing advice, samples, and quotations.

Use the Yellow, Green or Blue buttons at the bottom right of your screen to request a sample, get a quote, or make an enquiry.

Alternatively, you can email us directly at
sales@metalsheets.co.uk or call 0151 526 4777 to speak with our team.

Image: A close-up comparison of patinated aluminium checker plate textures. The image highlights how patina finishing enhances contrast by darkening recessed areas while polishing raised sections for a striking, durable industrial effect — ideal for decorative or architectural metalwork applications.

What metals can you patinate?

We specialise in patination of brass, copper, zinc, and Corten steel.
Each metal reacts differently to our patina formulas, allowing us to produce finishes from subtle antique tones to deep verdigris or rusted effects.

Do you offer protective coatings or lacquering?

Yes — depending on the application, we can apply clear lacquer or wax coatings to protect the finish and reduce maintenance. These sealants preserve the appearance while keeping the surface suitable for interior or light-use architectural projects.

Can you match an existing patina or develop a custom finish?

Absolutely. Our patina laboratory can often replicate supplied samples or create custom finishes to meet your project’s colour, tone, and texture requirements. Bespoke recipes are common for branded interiors and architectural commissions.

Do you work with trade clients only?

While our subcontract patina service is primarily aimed at fabricators, designers, and contractors, we also collaborate with private clients on high-end residential projects. Minimum order values vary depending on finish and scale.

Can you handle large-scale or repeat orders?

Yes — our facility can manage everything from one-off prototypes to pallet loads of patinated sheets.
Repeat-batch consistency is achieved through controlled processes and archived recipes for reliable reproduction.