Having over 14 year's experience in the plumbing trade can be seen in the quality of Mark's work. You can also view Mark's Client Testimonials which help show the quality of his workmanship. Mark is also Gas Safe registered - 538289. Being registered Gas Safe is very important as it is an official list across the United Kingdom that shows gas engineers like Mark are qualified to work with gas. It is illegal to carry out any work with gas without this licence.
