Introduction to the Framework

The Roofing Systems and Associated Works (RS5) framework allows public sector clients to source
pre-approved contractors and manufacturers for the design, installation, and associated works of traditional and modern roofing systems, including flat, pitched, profiled, and biodiverse roofs.

Developed following extensive pre-tender engagement, RS5 delivers complete roofing systems that meets health, safety, and environmental requirements.

Procurement guide - PDF

About the framework

Our Roofing Systems and Associated Works (RS5) framework has been specifically designed to support with:

  • Access to high-quality contractors

  • Variety of roofing manufacturers for project-specific needs

  • Complete solutions for waterproofing and durability

  • Support for grant-funded projects with direct award options

  • Environmentally responsible products for

           · lower carbon impact

           · biodiverse roofing options

Graham Collie

 

“What sets RS5 apart is its built-in flexibility. Whether clients are delivering complex roofing projects, responding to urgent needs, or incorporating energy efficiency upgrades alongside asset work, the framework supports direct award options - particularly valuable for grant-funded initiatives where time is critical.”

Graham Collie, Director of Innovation, LHCPG

Our social value commitment for RS5

RS5 is designed to create measurable social value through all projects delivered under the framework. LHCPG works with contractors and clients to identify, deliver, and measure positive impacts across communities and the environment.

All appointed contractors are expected to collaborate with LHCPG to monitor and report social value outcomes, ensuring projects deliver:

  • Positive impacts on individual wellbeing and social mobility
  • Environmentally responsible solutions
  • Opportunities for training, apprenticeships, and community engagement



“Our frameworks are designed to deliver more than operational solutions. By working closely with clients and suppliers, we have generated significant social value while creating measurable, positive impacts for local communities and the environment.”

George Stevens, Director of Communities at LHCPG

Workstreams

Workstream 1 – Traditional Flat Roofing

Refurbishment, replacement, and new build of built-up, torch-on, cold-applied felt, single-ply bitumen membrane, and hot-melt roofing systems.

Workstream 2 – Liquid Flat Roofing

Refurbishment, replacement, and new build of cold-applied, hot-applied, polyurethane-based, polymeric, and reinforced liquid membrane roofing systems.

Workstream 3 – Profiled Metal Roofing

Refurbishment, replacement, and new build of standing seam, composite panel, built-up, corrugated, and secret-fix metal roofing systems.

Workstream 4 – Pitched Roofing

Design, supply, and installation of traditional pitched roof coverings including plain tile, interlocking tile, slate, concrete tile, and profiled metal sheet systems.

Workstream 5 – Mixed Roofing

Integrated solutions combining flat and pitched roofing systems. Ensures seamless execution, quality assurance, and compliance across multiple roofing types.

Note: Companies are listed alphabetically. Appointments may differ by area, so please get in touch

if you would like more information on each regional area breakdown.

Workstream 1 – Traditional Flat Roofing

Alumasc

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • M&J Group
  • NRA Roofing & Flooring Services
  • Stoic Roofing & Construction
  • Wales Roofing Solutions

Bauder

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • J Randall Roofing Contractors
  • K Pendlebury and Sons
  • M A Hartley Roofing Contractors
  • NRA Roofing & Flooring Services
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Garland

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • K Pendlebury and Sons
  • M A Hartley Roofing Contractors
  • NRA Roofing & Flooring Services
  • Stoic Roofing & Construction
  • TW Group (South Wales)

IKO

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • K Pendlebury and Sons
  • NRA Roofing & Flooring Services
  • Roofing Technologies
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Langley

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • Inspire Contract Services
  • J Randall Roofing Contractors
  • K Pendlebury and Sons
  • NRA Roofing & Flooring Services
  • Premier Roofing Systems
  • Roofing Technologies
  • SPV Special Projects
  • Stoic Roofing & Construction

SIKA

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • K Pendlebury and Sons
  • M&J Group (Construction and Roofing)
  • NRA Roofing & Flooring Services
  • Roofing Technologies
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Note: Companies are listed alphabetically. Appointments may differ by area, so please get in touch if you would like more information on each regional area breakdown.

Workstream 2 – Liquid Flat Roofing

Alumasc

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • Inspire Contract Services
  • J Randall Roofing Contractors
  • M&J Group
  • Nautilus Roofing & Exteriors
  • NRA Roofing & Flooring Services

Alchimica

  • Central Roofing and Building Services
  • J Randall Roofing Contractors
  • Nautilus Roofing & Exteriors
  • Peak Safety Services
  • SPV Special Projects

Axter

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Inspire Contract Services
  • J Randall Roofing Contractor
  • M&J Group
  • Nautilus Roofing & Exteriors
  • NRA Roofing & Flooring Services
  • Roofing Technologies
  • SPV Special Projects

IKO

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • Inspire Contract Services
  • NRA Roofing & Flooring Services
  • Premier Roofing Systems
  • Roofing Technologies
  • SPV Special Projects

Langley

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • Inspire Contract Services
  • J Randall Roofing Contractors
  • LWJ Solutions
  • NRA Roofing & Flooring Services
  • Premier Roofing Systems
  • Roofing Technologies
  • SPV Special Projects

SIKA

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • Inspire Contract Services
  • J Randall Roofing Contractors
  • LWJ Solutions
  • M&J Group
  • Nautilus Roofing & Exteriors
  • NRA Roofing & Flooring Services
  • Roofing Technologies
  • Total Roofing Solutions and Building Services

Note: Companies are listed alphabetically. Appointments may differ by area, so please get in touch if you would like more information on each regional area breakdown.

Workstream 3 - Profiled Metal Roofing

Alumasc

  • Alpha building group
  • Blade Roofing
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • M&J Group
  • Premier Roofing Systems
  • Total Roofing Solutions and Building Services

Garland

  • Alpha building group Ltd
  • Blade Roofing
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Premier Roofing Systems
  • Total Roofing Solutions and Building Services
  • TW Group (South Wales)

Langley

  • Blade Roofing
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Premier Roofing Systems
  • SPV Special Projects

Note: Companies are listed alphabetically. Appointments may differ by area, so please get in touch if you would like more information on each regional area breakdown.

Workstream 4 - Pitched Roofing

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • Joyner PA Cymru
  • M&J Group
  • Property Building Maintenance (Wales)
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Note: Companies are listed alphabetically. Appointments may differ by area, so please get in touch if you would like more information on each regional area breakdown.

Workstream 5 - Mixed Roofing

Alumasc

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • J Randall Roofing Contractors
  • M&J Group (Construction and Roofing)
  • NRA Roofing & Flooring Services
  • Stoic Roofing & Construction

Bauder

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • J Randall Roofing Contractors
  • LWJ Solutions
  • NRA Roofing & Flooring Services
  • Premier Roofing Systems
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Garland

  • Alpha building group
  • BBR Roofing
  • Blade Roofing
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • NRA Roofing & Flooring Services
  • Premier Roofing Systems
  • Stoic Roofing & Construction
  • TW Group (South Wales)

IKO

  • Alpha building group
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • J Randall Roofing Contractors
  • NRA Roofing & Flooring Services
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Langley

  • BBR Roofing
  • Blade Roofing
  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • J Randall Roofing Contractors
  • LWJ Solutions
  • NRA Roofing & Flooring Services
  • Premier Roofing Systems
  • SPV Special Projects
  • Stoic Roofing & Construction

SIKA

  • Central Roofing and Building Services
  • Everlast Waterproofing
  • Gables UK
  • J Randall Roofing Contractors
  • LWJ Solutions
  • M&J Group
  • NRA Roofing & Flooring Services
  • Stoic Roofing & Construction
  • TW Group (South Wales)

Note: Companies are listed alphabetically. Appointments may differ by area, so please get in touch if you would like more information on each regional area breakdown.

Contact WPA for more information on this framework

Call us on 01895 274800 Email info@lhc.gov.uk

This framework is valid until 13th October 2029

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