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  • Home
  • About
  • Sustainability
    • Environmental Management (ISO 14001)
    • Quality Assurance Policy
    • Health & Safety
    • Sustainability & Performance
    • Responsible Sourcing
  • Products
    • Intercrete Masonry Units
    • Intercrete Midi Masonry Units
    • Interlyte Masonry Units
    • Interlyte-Ultra masonry Units
    • Optilyte Insulation Units
    • Foundation Units
  • More
    • Developers
    • News and Insights
    • Contact Us
Contact Us
  • Home
  • About
  • Sustainability
    • Environmental Management (ISO 14001)
    • Quality Assurance Policy
    • Health & Safety
    • Sustainability & Performance
    • Responsible Sourcing
  • Products
    • Intercrete Masonry Units
    • Intercrete Midi Masonry Units
    • Interlyte Masonry Units
    • Interlyte-Ultra masonry Units
    • Optilyte Insulation Units
    • Foundation Units
  • More
    • Developers
    • News and Insights
    • Contact Us
  • Home
  • About
  • Sustainability
    • Environmental Management (ISO 14001)
    • Quality Assurance Policy
    • Health & Safety
    • Sustainability & Performance
    • Responsible Sourcing
  • Products
    • Intercrete Masonry Units
    • Intercrete Midi Masonry Units
    • Interlyte Masonry Units
    • Interlyte-Ultra masonry Units
    • Optilyte Insulation Units
    • Foundation Units
  • More
    • Developers
    • News and Insights
    • Contact Us

Declaration of Performance

Interlyte Ultra 7.3N Declaration of Performance

2024

Interlyte Ultra 3.6N Declaration of Performance

2024

Foundation Block Declaration of Performance

2024

Intercrete 10.4-22.5N Declaration of Performance

2024

Intercrete Hollow 7.3N Declaration of Performance

2024

Optilyte Declaration of Performance 2024

2024

Interlyte 10.4-22.5N Declaration of Performance

2024

Interlyte 7.3N Declaration of Performance

2024

Interlyte 3.6N Declaration of Performance

2024

Intercrete- Midi Declaration of Performance

2024

Interlyte Cellular 3.6N Declaration of Performance

2024

Intercrete Cellular 7.3N Declaration of performance

2024

Intercrete Solid 7.3N Declaration of performance

2024

Protecting the data you provide to us

We appreciate your concerns over data privacy and protection, but you can rest-assured that we only use your personal data (information about you) in ways you’d expect us to.

Our Privacy Statement
Learn More
Terms & Conditions of Use
Learn More

QUALITY AND SERVICE SECOND TO NONE

Our Policies & Declaration

  • Business Strategy
  • Declaration of Performance
  • Legal Notices
  • Privacy Policy
  • Terms and Conditions

Our Products

  • Intercrete Masonry Units
  • Intercrete Midi Masonry Units
  • Interlyte Masonry Units
  • Interlyte-Ultra masonry Units
  • Optilyte Insulation Units
  • Foundation Units

Leicester

  • 80 High Street, Syston, Leicester, LE7 1GS
  • (0116) 260 9666
  • sales@interfuseblocks.com

Gainsborough

  • 19 Corringham Road Ind. Estate, Gainsborough, Lincs, DN21 1QB
  • (01427) 810 290
  • sales@interfuseblocks.com

Copyright © 2025 Interfuse Blocks. All Rights Reserved.

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