A smart database of over 28000 building products with project management, technical search and comparison features, making for efficient research & better informed specification decisions.
You're in good company with SpecifiedBy
Find Specific Products Faster
Specification search allows you to filter through the noise and find the best products for your project based on detailed technical information for each product. We've structured this product data so you don't have to.
Manage your research more efficiently with our online project folders. Simply save products to a folder and never loose information about a product again. No more re-searching for product you have used before.
We believe products should be specified on merit, not marketing budgets. All manufacturers are treated equally so their products do the talking. Reviews and ratings (coming soon) from our specifier community add another level of transparency and guidance to your research.
Compare standarised product specifications side-by-side to easily identify the best solutions for your project. We've structured and organised the information for thousands of products so you don't have to spend time creating product matrices.
Sign up once to access all the files you need, for thousands of products, in one place. We currently have the biggest library of BIM objects in UK, including content created by Bimstore, National BIM Library and others.
“The SpecifiedBy website is a quality product, especially for those who are practicing within the discipline of Architectural Technology. We are pleased to support this tool to enhance the work of our members.”
Kevin Crawford MCIAT, Vice-President Technical at CIAT
“We are confident in using SpecifiedBy, as the one-stop-shop provision works particularly well in providing the initial comprehensive technical and performance data, along with a direct link to the manufacturers for the provision of samples and project centric information.”
Mark Wilson MCIAT, Building Design Expert
“Reason for signing up? SpecifiedBy provides one location for many different details and applications. Trailing the web can often be time consuming and non-productive.
Thank you – top stuff!”
Paul Edwards, MCIAT ICIOB, Associate at IDP Group
“Love using the site. Hopefully more manufacturers will carry on down the BIM route!”
Emma Ballantine, Interior Designer, Keppie Design
“I love the fact that you can assign products to different projects and rooms/details. It saves a lot of searching from that point of view.”
Eddie Riley, Architectural Technologist Consultant at ARCHI-i
“Very slick and neat.”
Oliver Chinn RIBA, Chartered Architect at Purcell
“This is brilliant, I am doing a PHPP software analysis on a building and it is great having all this information in one place.”
Sharere Kirk, Architectural Technologist and Technical Assistant at BECCI