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Manufacturer and Supplier of Guttering and Rainwater Systems


Product Range

Our extensive product range includes OGEE and Half Round guttering, aluminium downpipes, copings, reveals, flashings, sills, and bespoke fabrications - supported by core lines in extruded aluminium, cast aluminium and fabricated aluminium, as well as traditional cast iron systems.

Get in Touch!

The quickest way to reach us is via our short enquiry form—just share your project details, and we’ll be in touch soon.

About PFC Rainwater Systems

Built on Experience. Driven by Quality

PFC Rainwater has been supplying and manufacturing high-performance aluminium and cast iron rainwater systems since 1994.

With nearly 30 years of industry expertise, we deliver durable, precision-engineered rainwater solutions for residential, commercial and industrial builds across the UK and Ireland.

Our extensive product range includes OGEE and Half Round guttering, aluminium downpipes, copings, reveals, flashings, sills, accessories and bespoke fabrications.

At PFC, we hold large volumes of stock, fast delivery, responsive service and dedicated support from first enquiry to final installation.

We’re here to help you build it once and build it well.

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Core Product Lines

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Extruded Aluminium Guttering
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Cast Aluminium  Systems
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Fabricated Aluminium Solutions
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Cast Iron Guttering & Downpipes

Why Choose PFC RAINWATER Systems?

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 Extensive Product Range

From OGEE and half round guttering to bespoke aluminium and cast iron fabrications — solutions for every build.

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Bespoke Products

Tailored aluminium fabrications and custom finishes to meet your exact project requirements.

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Competitive Pricing

High-performance systems that outlast plastic alternatives — all at competitive prices.

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Expert Support

From quote to completion, our team offers clear advice and dependable service.

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Built to Last

Durable aluminium and cast iron components, backed by ISO 9001-certified quality.

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Fast Lead Times

Large stockholding and in-house manufacturing means quicker turnaround and reliable delivery.

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Latest Housing Project Case Study

At PFC Rainwater, we supplied Aluminium Window Sills, a Balcony Roof, Flashings, Downpipes, and a custom-made Planter, a standout feature in the shows-topping kitchen. This project highlights our expertise in durable, stylish aluminium solutions for modern spaces.

  • Aluminium Window Sills
  • Aluminium Balcony Roof
  • Aluminium Flashings
  • Downpipes
  • Custom Planters

Our Clients

Trusted Across All Project Types

Our systems are relied upon by roofing contractors, builders, architects, and developers working on a wide variety of project types including:

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New Build Developments

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Roof Replacements and Refurbishments

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Extensions and Renovations

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Industrial and Agricultural Building

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Heritage and Conservation Projects

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Commercial and Retail Developments

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Public Sector Infrastructure

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Sustainable and Carbon Conscious Building 

Contact us

Contact us today for expert advice and our high-quality aluminium guttering and rainwater solutions that can be tailored to any project.

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Office Address

Riverview, The Green
Tullynacross Road
Lisburn BT27 5SR
Northern Ireland

Call or Email Our Team

sales@pfcrainwater.com
+44 (0)28 9083 8330

Opening Hours

Mon-Fri: 8:30-16:30
Sat: closed
Sun: closed