
Steel C Section Purlins
North West Metal Sections
At NW Metal Sections, we manufacture high-quality steel C Section Purlins that provide lightweight yet reliable structural support across a full range of applications. Precision roll-formed from certified steel, our C Section Purlins are produced in-house and vary depending on customer specifications, ensuring the required length, strength, consistency, and dependable performance.
Request a C Purline QuoteFind The Solution You Need
What are C Purlins?
C Purlins (also known as C Section Purlins or C Section Steel) are structural members commonly used to support roof and wall cladding in steel-framed buildings. Their 'C'-shaped profile makes them both strong and lightweight, offering an efficient alternative to hot-rolled steel in many projects.
These sections are widely adopted across industrial, commercial, and agricultural construction thanks to their versatility and ease of installation.
Our professional manufacturing process ensures all steel C Section Purlins are produced to the exact specification required, and arrive on-site with efficient delivery from our friendly team.

Find The Solution You Need
Applications of C Section Purlins
Our C Section Purlins are suitable for a variety of uses, including:
- Roof purlins and side rails in steel-framed buildings
- Support for cladding and sheeting
- Flooring systems and mezzanines
- Lightweight framing for agricultural and industrial structures
Each purlin is designed for straightforward handling and installation, helping reduce build times without compromising performance.

Find The Solution You Need
Manufactured to Your Specifications
All C Purlins are manufactured at our facility in Skelmersdale using advanced roll-forming technology. We've been working in the industry for more than 25 years, and we're proud of our service offering, with a range of sizes, gauges, and finishes, with options for galvanised steel for enhanced corrosion resistance.
C Purlins vs Z Purlins – what do you need?
C Purlins and Z Purlins are both used to provide structural support in roofing, cladding and steel-framed buildings, but they're suited to different applications.
C Purlins are often used for single-span applications, side rails, wall supports, framing, and projects where straightforward fixing is required. Their simple C-shaped profile makes them a practical choice for many standard structural and support applications.
Z Purlins are commonly used where overlapping or lapped joints are required, making them well-suited to continuous spans and larger roofing or cladding systems.
Not sure which profile is right for your project? Contact our technical team for advice.
Find The Solution You Need
What are the benefits of steel C Section Purlins from NW Metal Sections?
- Precision roll-formed for consistent quality
- Lightweight yet strong structural performance
- Available in galvanised steel for durability
- Reduced installation time and labour costs
- Manufactured in-house with reliable lead times
- Customisable to suit project-specific needs
Find The Solution You Need
Why Choose NW Metal Sections?
With years of expertise in cold-rolled steel manufacturing, NW Metal Sections is a trusted supplier across construction, modular housing, and infrastructure projects. Our advanced facilities, in-house tooling, and commitment to quality ensure our customers receive purlins that perform reliably, project after project.
Contact us today to discuss your requirements for C Purlins and find out how we can support your project.

Frequently Asked Questions
Can steel C Section Purlins be manufactured to bespoke sizes?
Yes, we can manufacture steel C Section Purlins in a range of lengths, gauges, finishes, and specifications to suit your requirements. Simply tell our team exactly what you need, and we'll produce it.
How do I request a quote for C Purlins?
It's easy! To request a quote, provide your details, including the required length, section size, gauge or thickness, quantity, finish, hole pattern and delivery location. Our team will then provide a purchase price to you, manufacture the C Purlins and deliver them to your location.
Call us today on 01744 886980 and our friendly team will be happy to help.
Can you advise on the right C Purlin specification?
Yes. If you're unsure which size, gauge or finish you need, our technical team can help you choose a suitable specification for your project. Get in touch today.
Custom & Bespoke
Related Products

Mezzanine Flooring
From our dedicated manufacturing facility Mezzanine Flooring cold-rolled components can be pre-cut and drilled to the required specifications, allowing for faster assembly once delivered to the site.
Learn More
Structural Steel
Our high-quality SFS components provide structural strength, flexibility, and durability, making them ideal for a wide range of applications, from residential builds to large-scale commercial projects.
Learn More
Cable Containment and Support
Cable Support and Containment are essential components in electrical installations, designed to organize, protect, and support cables in various environments. These systems ensure the safety, efficiency, and longevity of electrical wiring while meeting regulatory and operational requirements.
Learn More
Modular Housing
NWMS supplies steel components for modular housing in standard lengths, custom-cut sizes, or pre-packed kits for efficient assembly. Materials can be delivered to production facilities or directly to construction sites.
Learn More
Fenestration
Our specific customer and sector knowledge can address all matters of uPVC steel reinforcement. Whether it be identifying a standard section or developing a new profile you can be confident that we have the ability deliver.
Learn More
Road Haulage
Road haulage is essential for moving goods within countries and across regions, and it often complements other modes of transportation like rail, sea, and air freight.
Learn MoreContact Us Today
Get In Touch
If you need more information then please don’t hesistate to get in touch with us via our online contact form or give us a call on: 01744 886980