I purchased ventilation Kobe from CAS, Mike was very cooperative, and explained about the product in & out which helps us to buy. I recommend you guys to visit CAS they have good other stuff too. Syed
All windows UPVC Optima Series
We are that we met Optima that day. All our windows were changed within a day including the trim from inside. Everything was delivered as promised by Chis. The crew was very professional, cooperative and clean. We would definitely recommend Optima friends and neighbours. Beside the described project, they went above and beyond to make sure that we are more then satisfied.
Thank you! At Optima your satisfaction is our number one priority. Enjoy your German Technology UPVC windows
