NBS Source is a free construction product platform for architects, designers, specifiers and engineers to source the information they need to make informed product decisions on project specifications. NBS Source has thousands of construction products from leading manufacturers, whose product pages include product specification data, Uniclass and CAWS classifications, product literature and 3D digital objects - creating a single source of product information. With Source, find the perfect products for construction projects and easily compare products against one another. Select from over 26,000 products covering all aspects of construction and specify by directly adding product information from Source to specifications. And users of the specification writing platform, NBS Chorus, and design tools such as Autodesk Revit, Source seamlessly integrates into their project workflows as they can add products to specifications or 3D models with a click of a button.

BiWorld are partners with NBS, which means you can find our products on NBS Source. NBS Source is a free-to-use construction product platform that allows you to find, select and specify our products quickly and easily. Boasting enhanced product data in NBS standardised specification format and a range of content, from case studies to third party certificates; NBS Source gives you the detailed information you need to make informed product decisions. Browse BiWorld products on NBS Source.

NBS Source BiWorld