Calculators

Use one of our calculators to determine how many  STCs/LGCs you may be eligible for.

The calculator incorporates today's certificate prices to make it easy for you to work out an estimate of how much you will receive for your certificates.

NB:  The calculators are guides only.  In some cases, where the number of certificates has been reassessed, eligibility is determined by the installation date.  The final certificates calculation is done when we input the Assignment Form into our system.