Walraven operates three divisions. BIS Fixing Systems for heating systems, sanitary installations, sprinkler pipes, air ducts, cooling systems, cable troughs and much more.BIS Fire Protection Systems for smoke proof and fire resistant sealing of pipe apertures and recessed light fittings, as well as products for the fire retardant fixing of pipes and BIS Sanitary Systems Concealed Pre Wall systems, Alpro inspection hatches and products for sanitary installations.

Ubbink Roofing and Building Products manufacture and supply the UK construction industry a extensive range of solar panels, roofing underlays, rooflights, flues roof ventilation and terminals. Our ranges include vapour control membranes and loft hatches for airtight roofing. To ensure roofs remain watertight Ubbink manufacture and supply lead free roof flashings and other roof trim accessories. Ubiroof is our impermeable, composite roofing underlay used in pitched roofs and Multivap is our vapour permeable breather roof underlay. To ensure the weather tightness of roofs Ubbink supply roof terminals for gas flues, air tight collars for pipes and TV Aerial Stackpipes. For dry ridge roofing Ubbink supply systems and accessories for both pitched tiled and slated roofs. Ubbink also supply extensive ranges of rooflights. Our range of polycarbonate rooflights include square, rectangular or circular rooflights with pyramids or domes. Ubbink roof windows and skylights are also available for flat roofs or tiled or slated pitched roofs. For roof ventilation we supply extensive ranges of dry ridge, eave, fascia, roof tile and slate vents. For sustainable energy Ubbink supply complete solar systems. Both thermal and PV solar panels and fixings for flat and pitched roofing are available.

If you supply SOLAR PANEL FIXINGS Mounting Systems Sloping Roof Purpose Made then contact us today! There has never been a better time to promote your company and products with BPi. Get in touch NOW and your company will be available to our millions of users. Send us your details or simply call us.