D&B offer a professional service and a wealth of experience including heating & plumbing, air conditioning and ventilation, would definitely recommend

Use D&B Mechanical serviced at my place of work on commerical premisses and now use at my owm home for plumbing, heathing & gas maintenance. Just had new heating installed at home and would highly recommend to all who need a local trust worthy and hard working tradesmen at reasonable cost. Well done to Sean's team.

these gas safe engineers are not only professional but come with the Trust mark Guarantee, covering Weymouth and all of Dorest and Hampshire.

From intial contact with the office to the plumbing engineers, the service is first rate, with a professional and friendly approach. Great work thank you

Very efficient and tidy, obviously didn't have Sean, 5 star