Approved Contractors

Join Our Approved
Contractor Network

Partner with Garland UK, your building envelope experts. Gain access to exclusive opportunities while enhancing your reputation with industry leading support.

Why Partner with Garland UK?

As an approved contractor, you’ll gain access to exclusive opportunities while enhancing your reputation with our industry-leading support.

Exclusive Opportunities

Access to projects with over 4,500 customers nationwide including schools, NHS trusts, councils and private companies.

Industry Recognition

Enhanced credibility through association with our market-leading waterproofing expertise and Single-Point Guarantees up to 30 years.

Technical Support

Ongoing training, product workshops, and dedicated Technical Manager support throughout your projects.

Quality Assurance

Be part of our rigorous quality standards that have delivered 18,000+ projects and 2.5 million m² of guaranteed installations.

What We Look For

Our rigorous vetting procedure ensures every Approved Contractor meets Garland UK’s exacting standards.

Experience & Expertise

  • 5+ years commercial 
roofing experience
  • Proven track record with waterproofing systems
  • Skilled workforce with 
appropriate qualifications

Professional Standards

  • Full insurance 
coverage
  • NFRC membership and Safe2Torch compliance
  • Written Health & 
Safety policies

Financial Stability

  • Satisfactory credit 
check
  • Stable trading
history
  • Appropriate project 
capacity

Our Systems

Gain approval to install our comprehensive range of high-performance systems.

Membrane Thumb

Bituminous Membranes

Multi-layered systems for maximum waterproofing protection

Metal Thumb

R-MER Metal Systems

Standing seam, profiled sheets, composite panels and rainscreen systems for modern aesthetics

Liquid Waterproofing

Dura-Coat and Liqui-Zero systems for complex applications

Green Thumb

Green Shield Systems

Sustainable roofing with environmental benefits

Approved Contractor Application Process

Our straightforward application process is designed to get you up and running quickly,
while ensuring the highest standards are maintained across our network.

1

Apply
Online

Complete our web-based application with your company details and experience.

2

Documentation
Review

Our team assesses your qualifications, insurance, and technical capabilities.

3

Probationary
Period

Demonstrate competency through three supervised installations.

4

Full
Approval

Join our network with access to exclusive opportunities and ongoing support.