Roofinfo Web Directory
From Inspiration to Installation
SIG Design & Technology is a specialist division of SIG plc, one of Europe’s leading suppliers of products to the building & construction industry. We design supply and guarantee exclusive 21st century roofing solutions. Our experienced technical team works in partnership with clients, and using a purpose-manufactured comprehensive product portfolio, provides unique solutions.
Every component is carefully tested and selected for its sustainability functionality, longevity and/or aesthetic strengths to guarantee total roofing solutions from inspiration to installation.
  • Initial planning support & advice
  • Client liaison
  • Roof & site surveys
  • Complete build up design
    • Wind uplift calculations
    • Drainage & run off calculations
    • Thermal & acoustic performance
    • Safety at Height systems design
  • Full roof specification
  • Components & Build up
  • DATAC approved installer network
  • Installation monitoring
  • Full system guarantee
  • In-house installer training at our Leicestershire training centre
  • Product literature and samples
  • RIBA approved CPD seminars – ‘Single Ply Membranes – The Modern Solution’ and ‘Working At Height – What If’ at any location in the UK
Contact Details
SIG Design & Technology Limited
Mannheim House
Gelders Hall Road
Shepshed
Leicestershire
LE12 9NH
Tel: 01509 505714
Fax: 01509 505475
E-mail: info@sigdandt.co.uk
Website: www.singleply.co.uk
Product Listing
FDT’s single ply membranes, Rhepanol fk and Rhepanol HG are both environmentally friendly and have both received the highest sustainability rating of any single ply through the ‘The Life Cycle Assessment according to DIN ISO 14 040 ff.
FDT’s Rhepanol fk – ideal for both new build and re-roofing – unique self-sealing edge – suitable for concrete, profiled metal or timber decks – hot or cold roof construction – loose laid, bonded or mechanical application with unique GripFix system
FDT’s Rhepanol HG – root resistant according to FLL Guideline – for intensive, extensive and landscaped green roofs – ideal for new builds and refurbishment – specially designed for ever-growing demands
FDT’s Rhenofol C, CV CG, CGV – versatile, economical- suitable for profiled metal, concrete and timber decks, hot or cold roof construction - mechanical or adhesive or loose laid.
ProTwenty Liquid Waterproofing - developed specially for SIG and can be combined with Rhepanol in a single 20 year guarantee as 100 per cent compatible. ProTwenty is ideal for intricate areas of detailing/multiple penetrations in close proximity and the top coat has been colour matched with Rhepanol anthracite grey.
The SIG Modular Green Roof System - a lightweight extensive and semi intensive green roof with all the usual benefits available in 0.5m pre-grown modules that are easy to install and maintenance free.
The SIG Modular Living Walls system, grown in partnership with the Aldingbourne nursery for multiple eco-benefits and green good looks to walls all year round.
FDT’s White Rhepanol fk – a new membrane suitable for installation with photovoltaic panels – can increase PV effectiveness by as much as 30 per cent.
Solyndra Photovoltaic Panel System plus mounting hardware for low slope, commercial rooftops without penetrations. Solyndra delivers electricity at the lowest cost per kilowatt hour. In partnership with FDT and D & T.
Rooftop living finishes – offer creative use of roof space, designed and engineered solutions for paved areas, balconies, terraces and living roofs – concrete, timber, rubber material are available in a variety of colours
Safety at Height systems prevent falls and meet HSE specifications – designed parapet, guardrail at roof edge, permanent walkway, temporary sockets and safety lines.
Thermal insulation with or without falls – Specially designed tapered insulation schemes or flat boards including full U Value calculations and Interstitial Condensation Risk Analysis
Full range of product ancillaries, adhesives & bonding agents
VCL barriers –offering a comprehensive range of self adhesive, cold applied or mechanically fixed options to suit any build up
Drip Edge – formed from Rhepanol Laminated Metal and compatible with the Rhepanol self sealing edge
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BSF, Allerton High School Leeds PIB Copper roof, Bournemouth Green roof Manaton Dartmoor