Stone & Doyle is a reputable and reliable contractor specializing in mastic and silicone installations for both commercial and residential clients. Operating out of Balham, London, we have extensive experience supplying quality facades and airtight properties. We pride ourselves on great customer service, communication and providing accurate quotes for our services. We use the best materials and workmanship available when installing mastic and silicone to ensure durability, beauty and practicality. Get in touch today and let us help you with your next project.