34 THE BUILDING CONSERVATION DIRECTORY 2025 CATHEDRAL COMMUNICATIONS MATERIALS ANALYSTS PROJECT MANAGERS ◼ HERITAGE TESTING LTD Unit 43, The Old Brickworks, Plumpton Green, East Sussex BN7 3DF Tel 01273 891785 Fax 01273 256545 Mobile 07714 006916 Email consultant@heritagetesting.co.uk www.heritagetesting.co.uk www.testforlead.co.uk SPECIALISED CONSULTANCY AND LABORATORY TESTING SERVICE: In support of construction, conservation, restoration and remediation. Lead and toxic metals in paint surveys. Lime mortar, render and plaster analysis. Wattle and daub, cob, earth. Roman cement/early Portland cement. Corrosion of reinforcement and sulphate attack in concrete. Building pathology and damp. Identification of expanded insulation/cladding panel foam type. Projects include Windsor Castle, Lambeth Palace, Stephenson Bridge, Gunnersbury Park, Flaxley Abbey, Twyford Abbey, The Royal Pavilion, Clarence House, Osborne House, HMS Victory, Dover Castle, Saltdean Lido, and Ctesiphon, Iraq. See also: profile entry in Paint Toxicology, page 134. ◼ HIRST CONSERVATION LTD Head office – Laughton, Sleaford, Lincolnshire NG34 0HE Tel 01529 497449 ▪ London office – 75 Cowcross Street, London EC1M 6EL Tel 0800 917 8664 Email pa@hirst-conservation.com www.hirst-conservation.com ANALYSIS OF PLASTER AND PAINT LAYERS: See also: display entry on the inside front cover and profile entry in Mortars & Renders, page 134. ◼ LINCOLN CONSERVATION Email info@lincolnconservation.co.uk www.lincolnconservation.co.uk PAINTS, RENDERS, MORTARS AND HAZARDOUS MATERIALS ANALYSIS: See also: display and profile entries in Paint Research, page 154. Mortar Analysis & Consultancy roseofjericho.co.uk Expert assessment of historic mortars and plasters. Microscopic, chemical and instrumental evaluation. Full interpretation of results. Mortar matching. uilding Conservation Directory ANALYSIS.indd 1 01/09/2022 15:56:00 Contruction Project Management Consultants We offer a highly personal service tailored to support and ease the passage of the discerning client through the design and building process and acting as the client’s representative from initial brief to project completion, delivering on time and to budget. For initial advice without obligation please contact Robert Pritchard. Telephone: 01608 801030 / email: robert@pritchardandcompany.co.uk www.pritchardandcompany.co.uk NON-DESTRUCTIVE INVESTIGATIONS ◼ HUTTON + ROSTRON ENVIRONMENTAL INVESTIGATIONS LIMITED Head office: Netley House, Gomshall, Surrey GU5 9QA Tel 01483 203221 Email ei@handr.co.uk ▪ Manchester office Tel 01457 761427 ▪ Nottingham office Tel 01636 642914 ▪ Oxford office Tel 07741 561408 www.handr.co.uk CONSULTANTS ON BUILDING FAILURES AND ENVIRONMENTS: See also: profile entries in Damp & Timber Decay, page 141 and Heritage Consultants, page 28. HEALTH & SAFETY ◼ HERITAGE TESTING LTD Unit 43, The Old Brickworks, Plumpton Green, East Sussex BN7 3DF Tel 01273 891785 Fax 01273 256545 Mobile 07714 006916 Email consultant@heritagetesting.co.uk www.heritagetesting.co.uk www.testforlead.co.uk HEALTH AND SAFETY: See also: profile entries in Material Analysts, page 34 and Paint Toxicology, page 134.
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