Approved UK Distributor for Catnic Lintels, Birtley Lintels and Stressline Lintels. Naylor Concrete Lintel Distributor Building Supplies, Landscaping Supplies and Light Equipment available for Online Orders and Deliveries throughout the UK Timber, Brick and Block, Plastering and Scaffolding at Competitive Prices available for Delivery. Temporary Fencing Available to Buy or Hire Open a Trade Account with us for a 10% Discount and access to Special Offers and Trade Deals.