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Providing Quality Insulation Products Since 1990

Providing insulation products nationwide for residential, commercial, and industrial projects.

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High‑Performance Insulation Products

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Accessory Products
The finishing touches that ensure insulation is fitted seamlessly and performs at.....

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Board Products
Rigid insulation boards designed for strength, stability, and long-lasting thermal protection across.....

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Glass & Mineral Wool Products
Durable, fire-resistant insulation that traps air pockets for superior heat and sound.....

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Polyester Fibre Products
Safe, non-toxic insulation made from recycled material, offering excellent thermal and acoustic.....

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Radiant Barrier Products
High-performance reflective insulation that deflects radiant heat, keeping interiors cooler in summer.....

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More Energy Saving Solutions
Simple, effective add-ons that make your spaces more efficient and your energy.....

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Our Story

Arran Insulation has been providing quality insulation products to South African builders and developers for more than three decades. Founded in 1990, we have built our reputation on quality, reliability, and a commitment to going ‘Above and Beyond’ for each and every Client.

From humble beginnings in a Wendy House in Kempton Park, Arran Insulation has grown into a renowned, respected and trusted partner for projects of all shapes and sizes. Over the years, we have improved and expanded our product range, strengthened our business relationships with the leading manufacturers in Southern Africa, and delivered countless orders to satisfied clients nationwide and beyond our borders into Africa.

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OUR SOLUTION

Why Choose Arran Insulation

Your trusted partner since 1990, providing high-quality, certified insulation products for all building projects. With reliable stock, expert support, and personalized service, our commitment is to deliver solutions that consistently exceed expectations in the construction industry.

  • Trusted Since 1990 : Decades of providing quality insulation products to the construction industry.
  • Provider : Means that we focus on providing quality products to you, leaving you free to select your preferred installer.
  • Compliant & Certified : Quality products that meet South Africa’s building regulations, requirements and carry recognised quality approvals and certifications.
  • Stock Capacity You Can Rely On : Consistent availability, turnaround times, and dependable service levels.
  • Expert Product Knowledge : Support from a team who understands insulation and the needs of our Clients.
  • Above and Beyond : Service that makes every Client feel like they are our only Client.

Clients We Partner With

Builders
Contractors
Developers
Renovators

Deadlines Don't Move
Neither Do Our Standards

Our strong, long-lasting insulation solutions have been trusted for decades — so you can relax knowing your building is energy-efficient and future-proof.

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The Arran Advantage

Trusted by builders, architects, and homeowners across South Africa since 1990.

Comfort

Warmer in winter, cooler in summer.

Compliance

Tested, certified, and industry-approved insulation solutions.

Efficiency

Engineered for maximum energy efficiency and comfort.

Sustainability

Designed to save energy and support sustainable living.

TESTIMONIAL

What they say about us

"We've worked with Arran Insulation on multiple projects over the past few years and their service has always been outstanding. The products are reliable, easy to work with, and their team goes above and beyond to ensure everything is delivered on time. They've become a trusted partner in our construction process."

Michael D., Project Manager, BuildRight Developments Builder/Developer

"From the very first phone call, the Arran team made me feel confident that I was in good hands. My home is noticeably warmer in winter and cooler in summer - I couldn't be happier with the results."

Sarah K., Steyn City Resident Homeowner

"As an architect, I'm very particular about the materials I recommend to developers. Arran Insulation consistently delivers high-quality products that perform exactly as specified. Their commitment to excellence and service has made them my go-to choice for insulation solutions."

David L., Architect, Studio 21 Architect/Designer

"Arran Insulation has been around since 1990 for a reason - they deliver quality and stand by their word. Their 'Above and Beyond' approach isn't just a tagline, it's how they operate. It's rare to find a supplier this dependable in today's industry."

Janine P., Procurement Manager Long-Term Industry Partner

Featured Articles

The Environmental Impact Of Quality Insulation
September 3, 2025 0

The Environmental Impact Of Quality Insulation

Sustainable Manufacturing Many modern insulation products are manufactured from recycled or…

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Why Quality Insulation Is Key
August 3, 2025 0

Why Quality Insulation Is Key

South Africa’s Climate South Africa’s climate is as diverse as its…

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Meeting South Africa’s Energy Efficiency Standards
July 3, 2025 0

Meeting South Africa’s Energy Efficiency Standards

Compliance Assurance Sourcing the right insulation products from a trusted supplier…

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