Recommend a Friend Scheme
Crystal are delighted that you have chosen to install our products into your home! We'd be equally delighted if you would recommend us to others, be it friends, colleagues, relatives or neighbours...
And with this in mind, we would like you to benefit from our new and improved 'Recommend a friend' Reward Scheme!
For every friend you recommend we’ll give you £100. On the 5th recommendation receive £500. Recommend 10 friends and have the cost of your installation refunded!
