High standards of service At Complete Guttering Services, we offer high standards in all our work. Whether it's a house, bungalow, flat or a commercial property you can count on receiving a great service. We were established in 2003 and have a reputation for providing top quality work. We also provide our services for insurance companies and letting agents. A free quotation is provided and a fixed price agreed before any work is carried out. We currently have £5,000,000 public liability insurance.