My name is Kelvin Douglas. I am a plumbing engineer, a sewer designer and a freelance writer. I have about 5 years of experience in engineering and a couple of years in plumbing. I have worked with a wide array of business firms and corporate body. My specialty is to manage and control all plumbing associated jobs and ensure all plumbing equipment are in good working conditions. I assist in the smooth running operations of any project am working on and bring out the best in all plumbing systems.