Commercial Flat Roof Survey
Throughout The North West
All Types Of New & Existing
Flat Blue & Green Roofs

Third Party Electronic Leak Detection & Integrity Testing For New & Existing Flat Roofs & Structural Waterproofing Membranes

Call the Flat Roof Leak Detection Response Team

Call the Flat Roof Leak Detection Response Team

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GeoShield Commercial Flat Roof Surveys And Testing

GeoShield are:

  • Green Roof Organisation (GRO) (Consultant Member)
  • LRWA Liquid Roofing & Waterproofing Association (Member)
  • Home Builders Federation (Associate Member)
  • The Roofing and Waterproofing Test Association (Member)
  • Confederation of Roofing Contractors (Member)
  • Construction line gold
  • ISO 9001 & 14001 Accredited

We are the team to go to for all your 3rd party integrity testing, as per the LABC , Premier Guarantee & NHBC requirements.

Whether your roof be a new construction or existing building the people responsible for design, construction and maintenance will be fully aware of the criteria within British Standards 6229: 2018 (Flat Roofs with continuously supported flexible waterproof coverings, Code of Practice) and NHBC Chapter 7.1 of Flat Roofs, Terraces, and Balconies.

In NHBC Chapter 7.1.9 (Green Roofs & Propriety Roofs) it is recommended that before covering a roofing membrane it should be visually inspected and electronically tested for waterproofing integrity, faults rectified and retested before further layers are placed.

Premier Guarantee Structural Warranties go further, ‘Roof Coverings – Green Roofing section 7.11, under section 7.11.15.2 ‘Testing should be undertaken by a third-party that is independent of the roofing contract’.

At GeoShield we realise every project is unique and GeoShield have the experience to deal with all types of roofing and requirements of our customers. Our bespoke service provides testing for all types of flat roofing, providing a full Health and Safety Plan, Risk Assessments and Method Statements, which result in a comprehensive O&M Manual upon completion.

  • Flat Roofs
  • Podium Decks
  • Buried Decks
  • Balconies
  • Cold Roofs
  • Green Roofs
  • Blue Roofs
  • Warm Roofs

Upon completion an independent third party report recording all visual inspections and leak integrity testing procedures that are carried out as deemed necessary as per your project, will be issued. Each report will also include:

  • Efficacy of the method testing procedures
  • Proof of the experience and training of the testing surveying team
  • Appropriate trade body membership, including their code of conduct for the services provided

For More Information On Our Flat Roof Testing Services

A sustainable green office building with a green roof
blue roof leak detection

GeoShield offer a wide range of state-of-the-art testing as requested by most structural warranty providers, These include:

High Voltage Dielectric
Electronic Integrity Testing

podium roof deck

Low Voltage Earth
Leakage Testing

differential-pressure-vacuum-testing

Differential Pressure
Vacuum Testing

Specialist technician professional engineercontrol drone checking top view of installing solar roof panel on the factory rooftop under sunlight. Engineers holding tablet check solar roof.

Drone Surveying &
Thermal Imaging

For More Information On Our Flat Roof Testing Services