MOT Type 1 Suppliers MOT Type 1 is a quality sub-base construction material. Primarily used as the load-bearing sub-base of choice for pavements, it is also ideal for many other sub-base applications, including shed bases, ponds, driveways and more. At Neil Sullivan & Sons, we supply MOT Type 1 sub-base for building works across East Anglia and East London, including Basildon, Chelmsford and Southend. Available for delivery or collection from our site in jumbo bulk bags or loose, we can provide as much as you need for your specific requirements. MOT Type 1 is a versatile and reliable sub-base aggregate, one that is widely used across the construction industry. If you’re looking to build a sturdy foundation, using MOT Type 1 should be your first step. To discuss your order requirements with our team, simply get in touch with us today.