Roof Replacement and Repairs Westminster

London Asphalt are based in Islington, North London N7. We are a specialist mastic asphalt contractor with expertise in all areas of mastic asphalt. This includes installations and repairs of the following, flat roofing, car parks, asphalt steps, flooring, tanking, walkways and balconies. We have operatives who have in excess of 40 years experience meaning you can be assured your works will be carried out to a high standard. We provide full guarantees on any mastic asphalt services we install. If you require any mastic asphalt works whether it be domestic or commercial please get in touch today or call us now on 07739207726. Asphalt roofing is one of the best waterproofing systems available for your roof. It is often referred to as ‘The King of Waterproofing’ due to its exceptional waterproofing qualities. This 100% recyclable carbon zero rated material has stood the test of time. It is one of the oldest roofing systems in existence and can boast a lifespan of more than 50 years. As this waterproofing system is applied as a hot molten liquid it is perfect for complex detailing on flat roofs. The reason for this is it can mould perfectly around details such as soil vent pipes, ventilation units and upstands. This results in a 100% waterproof seamless roof. Asphalt roofing can also be further customised for both heavy use and to prevent slipping. For example, an asphalt flat roof can be strengthened for the heavy traffic which you may find in loading bays or roof gardens by adding a layer of asphalt mixed with paving grit. What Is Mastic Asphalt? Mastic asphalt is made up of limestone aggregates bound together with either bitumen or modified bitumen. It may also contain Lake Asphalt from the famous asphalt lake in Trinidad. Mastic Asphalt which contains Lake Asphalt has better handling properties and performs better once applied. Once bounded mastic asphalt is a dense material which contains no voids which makes it perfect for waterproofing. It is not possible to compact mastic asphalt so it can only be spread using a specialist float or spatula. What Type of Asphalt Is Used for Mastic Asphalt Roofing? Mastic Asphalt Type R988 (Roofing Grade Asphalt) Type R988 roofing grade asphalt can come in different compositions. The most commonly used compositions are as follows: Type R988 B. This asphalt is composed of 100% bitumen. Type R988 T25. This asphalt is composed of 75% bitumen and 25% lake asphalt. Type R988 T50. This asphalt is composed of 50% bitumen and 50% lake asphalt.

At Hammersmith Roofing & Building, we are dedicated to providing our customers with exceptional service and top-quality workmanship. We understand that your home and roof are significant investments, and we take that responsibility seriously. Our goal is to surpass your expectations and ensure your complete satisfaction with our work. We offer a comprehensive range of building and roofing services, including roof repairs, installations, and replacements. Our services also encompass gutter and siding work to ensure your entire exterior is protected. No matter your roofing or building needs, our team is here to help. Our team comprises highly skilled and experienced builders and roofing professionals committed to delivering the best possible service to our customers. We prioritize ongoing training and development to stay abreast of the latest industry trends and techniques.

SM Roofline is a small family-run business with over 40 years of combined experience in the roofing industry. We specialise in uPVC products such as fascia, soffit, guttering, windows, doors and cladding. We are also fully qualified and highly experienced in the installation of GRP and EPDM membrane flat roofing systems. Based in Harlow, we provide services in Essex, Hertfordshire, and the surrounding areas. We use our own access equipment where we can, allowing us to save our customers the cost and disruption caused from using full scaffolding and all of our access equipment is erected and taken away on the same day. Our Promise to You Get peace of mind with a minimum 10-year guarantee on roofline, roofing, and cladding installations. Flat roofing? Enjoy a minimum 20-year guarantee. As Freefoam registered installers, this extend this to up to 50 years on roofline and cladding—your assurance of lasting quality Our aim is to offer our customers high quality work at low prices with an honest and reliable approach and a more personal service than some of the bigger companies offer. You can visit Checkatrade and MyBuilder to see our most up-to-date feedback and profile pages through the respective platforms. We strive to gain exceptional feedback from all of our customers which will help us gain the work we deserve for the the prices you deserve. All our work is fully insured. Minimum guarantee of 10 years for all of our roofline and roofing installations and a minimum of 20 year guarantee for all of our flat roof installations.