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"Your local Double glazing company"
J.A.S. Windows is a FENSA Registered company
FENSA stands for the Fenestration Self-Assessment Scheme.
It was set up by the Glass and Glazing Federation (GGF) and meets with central Government approval.
From 1 April 2002, all replacement glazing in dwellings will come within the scope of the Building Regulations. From then on, anyone who installs replacement windows or doors will have to comply with improved thermal performance standards.
When having their windows and doors replaced from this date homeowners must ensure that they get a certificate form Local Authority Building Control or have the work completed by a FENSA Registered Company
