Abacus Construction Index - Directory of recommended websites for the UK and USA construction industries. Covers associations, portals and advisory websites, together with product guides to leading suppliers.
ASC Info - Directory containing 300,000 pages of information on UK building materials, including specifications and CAD details.
AZoBuild.com - A directory of articles on building materials, for engineers and architects.
Barbour Compendium - Building product directory, with information on more than 7,000 UK manufacturers.
British Structural Waterproofing Association - Directory of UK specialists in structural and basement waterproofing. Includes links to manufacturers, distributors, contractors and consultants.
Build.co.uk Construction Directory - A UK, Scotland and Ireland Construction Directory of 85,000 companies with daily updated industry and national news.
BuilderNet - UK based home improvement and building industry portal providing contact details for companies and organizations.
Building Design - Construction services directory providing product information for architects, building services engineers and surveyors.
Building Design News Directory - Directory of archived news stories about the UK construction industry, classified by company and product.
ComfortShow - Italy-based directory of suppliers of heating, air conditioning, refrigeration, plumbing and sanitary, kitchen and bathroom fittings.
Conservatory Surveyors Directory - UK architects and surveyors who specialise in conservatories. Information on Planning Permission and Building Regulations for conservatories.
The Construction Centre - UK directory covering 10,000 building product manufacturers; also merchants, wholesalers, and construction professionals.
Constructionline - Directory of more than 12,500 pre-qualified UK construction contractors and consultants. Owned and endorsed by the Department of Trade and Industry, operated by Capita.
Designer Products Online - Online directory for construction and interior design products sourcing for architects, interior designers, engineers and builders.
Directory of Chartered Surveyors - Directory of thousands of Chartered Surveyors supplied by the Royal Institution of Chartered Surveyors. Searchable by names, places and specialisms.
Double Glazing UK - UK double glazing and replacement windows suppliers Directory. Advice on building regulations, Low E glass, and article bank.
Endat Standard Indexes (ESI) - External works, building products, interior design, building services and process engineering directories. Connecting producers and UK buyers through directories in print and online.
House Professionals - Lists qualified builders, plumbers and electricians throughout the UK. Also qualified house maintenance and improvement companies via town, post code or county.
Insulation Installers UK Directory - UK directory of specialists enables users to find cavity wall insulation, sound proofing and acoustic insulation in their local area.
Ireland: Irish Building - Irish building trades directory. Includes 10,000 building contractors, subcontractors, suppliers and manufacturers listed under 110 categories.
Ireland: Roofing Ireland - Directory of roofing contractors, material suppliers, surveyors and equipment for roofing in Ireland.
Irish Building Industry Directory - Directory of building contractors, architects, suppliers and subcontractors in the Irish construction industry
Lift Directory - Directory of more than 200 UK firms in the lift and escalator industry.
LightingDirectory.com - A lighting directory provides information on lighting companies and their products. Includes lighting industry news. Focused on UK users.
Locate a builder - Locate a UK builder by town or postcode. Qualified builders listed in Birmingham, Hull, London, Newcastle, Norwich, London and other major UK towns.
Locate a Plumber - Directory providing listings of plumbers and builders throughout the UK. Facility to request quotes for projects.
masterbuildersonline.com - A searchable database of UK building materials suppliers and contractors with links to construction-related websites.
Myworkman - Directory of contract jobs in the UK. Jobs include building, plastering, and plumbing. Post a job ad or register as a tradesman.
NBS Links - Directory of useful links in the fields of architecture, engineering, and construction. Produced by RIBA Enterprises, the commercial arm of the Royal Institute of British Architects.
Newbuilder GreenPro - UK based directory of ecologically responsible construction products and services.
PVC Online - Directory of more than 40 UK suppliers of PVC construction products. Includes suppliers of fascia, soffits, guttering, barge board, roofing and cladding. Online brochure ordering.
Referenceline - UK regional service, covering Surrey and Hampshire. A database of building service firms, with ratings based on comments from users.
RIBA Directory of Practices - Directory of more than 4,000 UK architectural practices, registered by the Royal Institute of British Architects. Searchable by names, places, and specialisms.
RICS - Directory of over 12,000 chartered surveyors. Provided by the Royal Institution of Chartered Surveyors (RICS)
Roofinfo Directory - Web Directory of the UK Roofing and Cladding Industry
Salvo - International directory of UK suppliers of architectural salvage, including used timber, bricks, stone and cast iron.
Specifinder Building Product Manufacturer Directory - Standardised building product information with facilities to browse, download PDFs, and order hardcopy brochures. Published by the Building Centre, London.
Specify It - Directory containing more than 250,000 pages of full text catalogues from more than 5,500 UK building product manufacturers and suppliers. Published by Technical Indexes Ltd.
