Professional sealant application. Sealant solutions is a new sealant/mastic business based in Exeter. Hello my name is Nick Sowter, I am the proprietor of Sealant solutions. I have over 15 years experience working with house builders applying sealant to new homes across the South of England. For much of this time I have been employed/sub contracted by various sealant application companies. Some of the issues I have found over the years when working with these companies tend to stem from them taking on too many clients and therefore not being flexible enough to meet the demands and often tight time scales required. My aim is to provide a professional service at unbeatable rates. If you feel that your company has been let down, overcharged or had poor workmanship from sealant firms in the past please cut out the middle man and get in touch now. Covering the South West, Devon, Cornwall, Somerset