Colne Valley Plasterers

Sovereign Approved Contractors working to BS6576

Sovereign Chemicals Limited is the leading manufacturer of wood preservatives and associated products. We are members of the BWPDA and in fact sit on their technical committee.
We manufacture all of our materials to British Standards, and always work within the scope of the BWPDA recommendations. This company further insists that all recommendations are carried out by Sovereign Approved Contractors, whether they are or are not members of the BWPDA.

Sovereign Approved Contractors are eligible to issue the 30 Year Protection Scheme Guarantee, which we feel is the best available on the market. This guarantee safeguards the householder in the event that the contractor ceases to trade within that 30 Year period. Should this occur, this company will take on the responsibility of the remaining period of the guarantee.