Beware of unqualified contractor:Glass & aluminium

I contracted Space Glazing to provide an aluminium/glass patio enclosure. Prins Baladu promised that he could complete the work. I found that his workers were unqualified to complete the work, there was no working plan and several design issues were not to standard and consequently safety was at risk. I am still waiting one year later to have the installation rectified. Although he has been in contact with me, I have had to constantly point out flaws in his work and in his attempts to fix the problems. Please be careful when dealing with this contractor.