Welcome
to Sovereign Preservation.
CAVITY MEMBRANE TANKING & DRAINAGE SYSTEMS
BASEMENTS, CELLARS & VAULTS CONVERSION SPECIALIST
Established in 1990, Sovereign Preservation & Restoration provide a range of property care services including cavity membrane drainage systems, remedial treatment for dampness & timber treatments for wood rot & insect attack in buildings for the construction industry, insurance companies, schools, commercial properties, landlords & and home owners alike.
These images show a typical basement conversion
