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Cavity Barriers (SIDERISE)

Certified fire protection for concealed cavities.

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25+ Years' Experience
Accredited & Certified
Trusted by Leading Contractors

Service Overview

We install SIDERISE fire barriers to prevent the spread of fire and smoke in building cavities. These systems balance breathability with fire safety and are tested to European standards.

Key Features

  • Passive fire protection
  • Acoustic and thermal insulation included
  • Certified to ETAG026 Part 3 and ASFP standards
  • Over 40 years proven expertise

Our Services

Precision Projects offers a complete range of roofing, cladding and specialist services

Structural Roof Decking

Strong, versatile support for large-span roofing applications.

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Composite Roofing

Efficient, insulated solutions for large-scale builds.

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Single Ply Roofing

Durable and adaptable waterproofing systems.

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Standing Seam Metal Roofing

Durable, lightweight roofing with design flexibility.

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Composite Wall Cladding

Insulated, cost-effective wall systems.

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Specialist Cladding Systems

Tailored, weatherproof exterior designs.

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Structural Composite Wall Panels

High-speed installation with built-in fire resistance.

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Architectural Facades & Rainscreens

Ventilated façades in a wide range of finishes.

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Rainwater Drainage Solutions

Bespoke rainwater drainage systems for roofing projects.

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Louvres

Architectural louvres integrated into cladding systems.

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Roof Safety Line Systems

Protecting workers at height with certified systems.

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Cavity Barriers

Certified fire protection for concealed cavities.

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Ready to start your project?

From consultation to completion, we deliver professional roofing and cladding solutions nationwide

Expert Consultation

Free consultation service for your roofing and cladding needs

Quality Installation

Professional Installation by experienced, fully trained and competent teams

Ongoing Support

Maintenance programmes and continued support to protect your investment

Get in touch

Based in Bromley, London • Providing Nationwide Services • Fully Accredited and Certified