We are NICEIC approved contractors. They assess our office and site work annually to verify that our work is completed safely and to a high standard. Click the logo below to visit their home page and type J Symon Ltd in the company box to view our approved registration.

As a Which Trusted trader we have been through a rigorous application process so you can be sure you are hiring a reputable trader. Click on the logo below to view our page.

We are members of the government approved Trust Mark scheme who check our trading record and financial position. As part of Trust Mark we have signed up to a code of practice that includes insurance, good health and safety practices, and customer care. Click the logo below to view our page.