RDL Building Services.Welcome to RDL Building Services. We are a Cardiff based building contractor serving the Cardiff and South East Wales areas. We provide a full design and build service and have over thirty years of experience in the trade. Our Services include New Builds, Extensions, Complete Refurbishments, Loft Conversions, Roofing Services, Garage Conversions, Maintainence Contracts, Insurance work, We can design and plan our loft conversions, extensions or new builds using CAD Design software. This will give both you and the building regulators a chance to check and approve the building project. All our loft conversions include full loft insulation and fire barrier installations,smoke alarms and emergency escape windows. We also specialise in plastering & screeding, dry lining, pebble dashAll our work is fully insured & fully guaranteed. Call now or email us here with your enquiries