Rio Group provide management contracting services for all aspects of waterproofing, surfacing and landscaping. Established in 1968, Rio group have continually supplied premium quality mastic asphalt, felt and waterproofing service for flat roofs in addition to hard landscaping and specialist surface coatings for car parks, delivery areas, service decks, walkways and balconies, play areas and leisure surfaces. Rio Group offers independent access to the widest range of systems and products. Approved by an extensive list of specialist manufacturers we are considered a market leader in our fields.