GAST is a specialist contractor in the areas of waterproofing and roofing. We are focused on providing service to commercial, industrial and retail clients. With over 40 years of project references on thousands of projects, we offer obligation free site inspection and photo reporting of your buildings with site specific solutions and guarantees ranging from 3 years to 20 years depending on product/system.
Our services include:
- Installation of standardised waterproofing systems
- Cool roofing solutions – including high solar reflective index (SRI) coatings
- Green roof systems
- Sealing of reservoirs and attenuation tanks
- Sumps and chemical tank solutions
- Sealants – Joints, Pointing & Glazing