The Building Conservation Directory 2021

82 T H E B U I L D I N G CO N S E R VAT I O N D I R E C TO R Y 2 0 2 1 C AT H E D R A L COMMU N I C AT I ON S ROOF DRAINAGE ◾ D B R LEADWORK 104A Consort Road, London SE15 2PH Tel 020 7277 7775 Fax 020 7635 0556 Email info@dbrlimited.com estimating@dbrlimited.com www.dbrlimited.com TRADITIONAL ROOFING : See also: display and profile entries in Roofing Contractors, page 79. ◾ J & J W LONGBOTTOM LTD (inc Sloan & Davidson Ltd) Bridge Foundry, Holmfirth, Huddersfield HD9 7AW Tel 01484 682141 Fax 01484 681513 www.longbottomfoundry.co.uk CAST IRON RAINWATER AND SOIL : A traditional foundry, producing a comprehensive range of pipes, gutters and all the necessary fittings for rainwater, soil (BS 416) and smoke. An extensive pattern range of moulded gutters (half round, ogee, box, valley – including curves) and ornamental rainwater heads is produced. Also, air bricks and gratings. Substantial stocks of all products are continually maintained and prompt delivery throughout the UK can be effected. The company’s comprehensive catalogue is available on request. ◾ SAINT-GOBAIN PAM UK Lows Lane, Stanton-by-Dale, Ilkeston, Derbyshire DE7 4QU Tel 0115 930 0681 www.pamrainwater.co.uk CAST IRON RAINWATER SYSTEMS : The Classical range includes a choice of gutter profiles in standard half round, beaded and deep half round, and the more decorative ogee, moulded no 46 and Notts ogee. Downpipe systems are available in circular, square and rectangular profiles supplied in a black water-based primer coat. Classical Plus is the rainwater and gutter systems supplied in a high-performance finished coat (black semi- gloss from stock – standard range) ready for immediate installation. Saint-Gobain’s manufacturing site at Telford has been producing cast iron rainwater systems for nearly 100 years. BSEN ISO14001: (environmental) and BSEN ISO9001 accredited. Free take-off service. Free site visits. See also: display entry on this page.  Aesthetic appearance that can never be matched by imitations  Will last 4 times longer than look-alike plastic  Robust strength to withstand all weather conditions  No painting – minimal maintenance for many years  6 gutter profiles with circular, square and rectangular downpipes  Manufacturing in Telford – birthplace of cast iron in the UK Please contact your regional technical sales manager for details. Sales Enquiries: +44 (0)115 930 0681 Email: sales.uk.pam@saint-gobain.com Visit our online shop at www.pamrainwater.co.uk Cast Iron Rainwater Products The First Choice for Traditional Buildings Cast iron is the material of choice for listed buildings and wherever conservation is an issue. Government Planning Practice Guide PPS5 – supports the use of cast iron particularly for Georgian and Victorian buildings 2953 SG Pam CRW Ad 124x178mm_AW.qxp_Layout 2 06/11/2020 10:42 Page 1 ROOF LIGHTS ◾ CLEMENT WINDOWS GROUP Clement House, Haslemere, Surrey GU27 1HR Tel 01428 643393 Fax 01428 644436 Email info@clementwg.co.uk www.clementconservationrooflights.co.uk CONSERVATION ROOF LIGHTS : See also: profile entry in Metal Windows, page 115. ◾ THE ROOFLIGHT COMPANY See display entry on page 187. ◾ THE STANDARD PATENT GLAZING CO LIMITED Flagship House, Forge Lane, Dewsbury, West Yorkshire WF12 9EL Tel 01924 461213 Fax 01924 458083 Email info@patent-glazing.com www.patent-glazing.com ROOF LIGHTS : Heritage lead covered steel patent glazing bars are a unique product and have been produced unaltered by The Standard Patent Glazing Co. Ltd for over a century. This glazing system is offered today mainly for the replacement, refurbishment and upgrading of Grade I and Grade II listed buildings. This versatile glazing system is available in single, double and triple glazing options and replicates original roof patent glazing systems, lanterns and skylights from the Victorian era. See also: display entry on the opposite page.