Structural Beams & LVL

Flitch, Glulam, HySpan, Hy90, HyOne and LVL beams for versatile structural support. HySpan and LVL also available as rafter alternatives to roof trusses.

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Prenail Systems structural beams on site
Structural Beams

When Your Build Demands More Than Standard Framing

When your build demands more than standard framing, our structural beam range delivers. We supply Flitch beams, Glulam, HySpan, Hy90, HyOne and LVL beams — engineered for high-strength structural support across a wide range of residential and commercial applications.

HySpan and LVL beams are also an excellent alternative to roof trusses, used as rafters in roof designs where a traditional trussed roof isn't preferred. Our team can advise on the best solution for your specific roof design.

Our experienced team works with your plans to specify the right beam for the job, ensuring structural integrity and compliance at every stage of the build.

  • Flitch beams — composite timber and steel for high strength in slim profiles
  • Glulam — glue laminated timber beams for long spans and heavy loads
  • HySpan — versatile LVL beam suitable for lintels, beams and rafters
  • Hy90 — high-strength engineered timber for demanding structural applications
  • HyOne — cost-effective engineered timber for standard residential use
  • LVL Beams — laminated veneer lumber for rafters and structural beams
  • HySpan & LVL available as rafter alternatives to roof trusses
  • Delivered across the Manawatu, Wairarapa and Wellington regions
Beam Types

Our Range of Structural Beams

Timber + Steel

Flitch Beams

A composite beam combining timber and steel plates, Flitch beams offer exceptional strength in a slim profile — ideal where space is limited but load requirements are high.

Glue Laminated

Glulam Beams

Glue laminated timber beams engineered for long spans and heavy loads. Glulam provides excellent strength-to-weight ratio and is widely used in residential and commercial builds.

LVL · Beams & Rafters

HySpan

A highly versatile LVL beam suitable for lintels, structural beams and rafters. HySpan is a popular alternative to roof trusses when a traditional trussed roof isn't required.

Engineered Timber

Hy90

A high-strength engineered timber beam designed for demanding structural applications where maximum performance is required within a compact section size.

Engineered Timber

HyOne

A cost-effective engineered timber beam well-suited to standard residential structural applications, offering consistent performance and reliable strength throughout.

LVL · Beams & Rafters

LVL Beams

Laminated Veneer Lumber beams offering excellent structural performance for both beams and rafters — a popular roof design alternative when trusses aren't the preferred solution.

Where We Source Our Materials

Trusted Suppliers, Proven Products

We've built long-term relationships with New Zealand's leading engineered timber suppliers — sourcing the same trusted brands our customers rely on, project after project.

LVL · Hy90 · HyOne · HySpan

Lumberbank NZ

Lumberbank NZ logo

Our long-standing supplier for all LVL and engineered timber beams — including HySpan, Hy90 and HyOne. Lumberbank NZ supplies quality engineered timber products to the New Zealand construction industry.

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Glulam Beams

Prolam NZ

Prolam NZ logo

A trusted New Zealand manufacturer of glue laminated timber beams. Prolam's products are engineered for long spans and heavy structural loads, and are widely specified across residential and commercial builds throughout NZ.

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Glulam Beams

Eurocell NZ

Eurocell Wood Products Ltd

Our second supplier for glulam beams, offering a complementary range of engineered timber options. Eurocell NZ provides high-quality glue laminated products suited to demanding structural and architectural applications.

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Explore More

Our Other Products

Frames
Wall FramesLearn more →
Trusses
Roof TrussesLearn more →
Posi-Strut Systems
Posi-Strut SystemsLearn more →
Cassette Floor Systems
Cassette Floors SoonRegister interest →
All Products
All ProductsView all →

Need Structural Beams for Your Build?

Talk to our team about your requirements. We'll specify and manufacture the right beam solution for your project.

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