Type 1 Crushed Concrete Suppliers Type 1 Crushed concrete reuses building materials from construction and demolition projects to form a sustainable and effective sub-base aggregate suitable for a wide range of building applications. At Neil Sullivan & Sons, we can supply Type 1 crushed concrete throughout East Anglia & East London, including Basildon, Chelmsford & Southend. When building a driveway, path, patio or any sturdy concrete construction, you need to ensure that the underlying sub-base is as stable, level and reliable as possible. Type 1 crushed concrete provides you with just that, and can be collected direct from our site loose, or in jumbo bulk bags. If you can’t collect, no problem, we also offer a prompt same/next day delivery service so your project can go ahead no matter what. Whether you’re building a new garden shed or commercial pavement, Neil Sullivan & Sons can supply all the recycled Type 1 crushed aggregates you need. Simply get in touch with us today to arrange your order.