Quality C Purlins & Z Purlins from Peak Manufacturing

Peak Manufacturing supplies C Purlins and Z Purlins in a wide range of steel sizes and thicknesses, suitable for a variety of wall, ceiling, roofing, shed, commercial, industrial and agricultural building applications.

From commonly ordered sizes such as 100-15, 150-15, 150-19, 200-15, 200-19 and 200-24, through to larger and heavier sections, we can help you source the purlins required for your project.

Our range covers purlin sizes from approximately 100-10 through to 300-2.9, depending on product and manufacturer availability.

Stramit. Lysaght. Metroll. Multiple brands, one great place to buy.

When it comes to purlins, Peak Manufacturing gives you choice. We supply purlins from the major Australian manufacturers, including Stramit, Lysaght and Metroll, giving our customers access to multiple leading brands rather than being locked into one manufacturer.

As one of the major distributors, we are in a strong position to source the products you need and offer competitive pricing across a wide range of purlin sizes and requirements.

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C Purlins & Z Purlins — multiple sizes, major brands, competitive prices

Our range covers purlin sizes from approximately 100-10 through to 300-2.9, depending on product and manufacturer availability.

We supply products from major manufacturers including Stramit, Lysaght and Metroll, giving our customers access to a broad range of C and Z purlin options.

Whether you are looking for:

  • 100-15 C Purlins
  • 150-15 C Purlins
  • 150-19 C Purlins
  • 200-15 C Purlins
  • 200-19 C Purlins
  • 200-24 C Purlins
  • Z Purlins in various sizes
  • C Purlins in various sizes
  • Steel purlins for roofing
  • Steel purlins for walls
  • Purlins for sheds and workshops
  • Purlin bridging and accessories

Peak Manufacturing is ready to quote.

Common Purlin Sizes

100-15 | 150-15 | 150-19 | 200-15 | 200-19 | 200-24

At Peak Manufacturing, we supply a wide range of purlin sizes for residential, commercial, industrial, agricultural and shed applications.

Some of the most commonly ordered purlin sizes include:

  • 100-15 Purlin
  • 150-15 Purlin
  • 150-19 Purlin
  • 200-15 Purlin
  • 200-19 Purlin
  • 200-24 Purlin

These popular sizes cover a wide range of building requirements, with the correct purlin size and thickness depending on the span, loads, spacing, bracing and engineering requirements of each individual project.

Need 100-15 Purlins?

The 100-15 purlin is one of the common purlin sizes used across a variety of building applications where a lighter section is appropriate.

Looking for 150-15 or 150-19 Purlins?

150-15 purlins and 150-19 purlins are popular choices for projects requiring a deeper section, with the appropriate thickness selected according to the engineering requirements of the structure.

Need 200MM Purlins?

Peak Manufacturing regularly supplies 200-15, 200-19 and 200-24 purlins for projects requiring larger sections.

Whether you’re looking for 200-15 purlins, 200-19 purlins or 200-24 purlins, our team can help you source the right product for your project.

From 100-10 to 300-2.9 — A range to suit your project

Our range goes beyond the most commonly requested sizes.

Peak Manufacturing can supply purlins across a broad range, from 100-10 through to 300-2.9, giving builders, contractors and customers access to the sections required for a wide variety of applications.

At Peak Manufacturing, we understand that every project is different. That’s why having access to a broad range of purlin sizes matters.

That means you can select the section and thickness appropriate to your project’s structural requirements rather than simply paying for oversized, heavy steel. Whether you’re working on a smaller project requiring a lighter section or a larger structure requiring a deeper and/or heavier section, our team can help you find the appropriate product for your requirements.

Need a different C or Z purlin size? Send Peak Manufacturing your list or request a quote.

Purlins — strong, lightweight & built to save

Build smarter. Build stronger. Build with purlins.

When it comes to building walls, ceilings, roofing structures and other steel-framed applications, purlins are one of the smartest and most economical solutions available.

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Engineered from high-strength steel and formed into efficient C and Z profiles, purlins deliver an outstanding strength-to-weight ratio without the unnecessary weight and cost of heavier structural sections.

From smaller residential projects through to commercial, industrial and agricultural applications, the right purlin can help you reduce material usage, simplify installation and keep your project moving.

Why pay for more steel when you can build smarter?

Purlins are designed to make every kilogram of steel work harder.

Their engineered profile provides strength and rigidity while keeping the section lightweight. This makes them easier to handle, transport and install, helping contractors and builders save valuable time on site.

The result?

Less unnecessary weight. Efficient structural performance. Faster installation. And a more economical way to build.

One product. So many applications.

Purlins aren’t just for roofs.

Depending on the engineering design and application, purlins can be used across a wide range of construction projects, including:

Whether you’re building a new structure or upgrading an existing one, choosing the correct purlin section can make a significant difference to the overall efficiency of your project.

Why Purlins?

Strong

Whether you’re building a new structure or upgrading an existing one, choosing the correct purlin section can make a significant difference to the overall efficiency of your project.

Lightweight

Less weight makes purlins easier to handle, transport and install compared with heavier structural alternatives.

Economical

Efficient use of steel can help reduce material and handling costs, making purlins an extremely cost-effective option for many building applications.

Fast to install

Lightweight sections are easier for tradespeople to move and position, helping streamline installation and reduce time spent handling heavy structural materials.

Versatile

From walls and ceilings to roofs, sheds and commercial structures, purlins can be incorporated into a wide variety of building systems.

Durable

Steel provides dimensional stability and resistance to many of the problems associated with traditional organic building materials, including rot and termite damage.

Your Purlin order. One supplier. Everything you need.

We understand that getting the right purlin at the right price matters.That’s why Peak Manufacturing offers a wide range of C and Z purlins, competitive pricing and the accessories required to complete your installation. And we don’t stop at the purlins.

Everything to complete the job

When you order your purlins from Peak, we can also supply the components and accessories you need to get the job done, including:
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- Purlin bridging
- Spacers
- GP brackets
- Purlin bolts
- Cleats and associated components
- Purlin accessories and hardware
- And much

‍This makes Peak a convenient one-stop supplier for your purlin requirements.

One order. One supplier. Less running around.

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Whether you’re pricing a major commercial project, ordering steel for a shed, or simply looking for purlins for your next building job, our experienced team can help you put together the complete package.

Why buy your Purlins from Peak?

Local. Family owned. Customer focused.

When you buy from Peak Manufacturing, you’re not dealing with a faceless online warehouse.

‍You’re dealing with a local Australian family business that genuinely cares about its customers.

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Peak Manufacturing is a tightly knit, family-owned and operated business built around experience, quality products, competitive pricing and personal service. Founded by David, with his sons Josh and Zane working alongside him, Peak brings decades of industry experience together with a modern approach to manufacturing and customer service.

We understand that builders, contractors, fabricators and tradespeople need more than just a product. They need reliable supply, competitive pricing, knowledgeable staff and someone who answers the phone and knows what they’re talking about.

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That’s what we aim to provide every day. That’s what makes Peak different.

Great products. Great prices. Great people.

We know that price matters.

We also know that service matters just as much.

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Our team works closely with customers to understand their projects and help provide products that meet their requirements while keeping costs competitive.We don’t believe in simply selling you steel.

‍We believe in helping you get the right solution for your project.

Don't just buy steel. Buy from people who know steel.

Your project deserves more than a cheap product from a supplier who doesn’t know your requirements.

At Peak Manufacturing, we combine competitive prices with real industry experience and genuine customer service.

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Whether you’re a builder, tradesperson, contractor, owner-builder or DIY customer, talk to our team about your purlin requirements.

‍We’ll help you find the right product for the job — without paying for steel you don’t need.

Why builders and trades choose Peak

- Major brands — access leading manufacturers including Stramit, Lysaght and Metroll.
- Wide range — from commonly used purlin sizes through to larger sections, plus a wide range of steel and building products.
- Competitive pricing — give us your purlin list and let us compete for your business.
- Experienced and knowledgeable staff — our team understands steel and can help you with your product requirements.
- Family-owned and operated — Peak Manufacturing is proudly family owned and operated.
- Local Sydney business
-Fast local pickup and delivery options
-Personal service
-Quality products
- A team that understands the industry

PEAK MANUFACTURING — THE SMARTER CHOICE FOR PURLINS.

Strong enough for the job.
Light enough to handle.
Economical enough to make sense.
Backed by a local family business that cares.

Call 02 9011 2198

GIVE PEAK A CHANCE TO BEAT YOUR PRICE

We know you have choices when buying steel.

That’s exactly why we want you to give Peak Manufacturing a go.

The next time you are getting a purlin order or quote, don’t automatically go back to the same supplier.

Send it to Peak. Give us the opportunity to earn your business.


With access to major brands, competitive pricing, experienced staff and the accessories to complete your order, we make buying purlins simple, competitive and convenient.

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