' It's outstanding how influenceable and dedicated the group was at Optimum Windows, perfection! When I needed my window changed, there wasn't anyone more effective than this bunch! They came highly recommended by my chums, who had used them earlier. Prompt with their feedback and did a superb job on our glass installation. The price provided for the solution made them seem like an even better choice! Satisfied with the general conclusion. You certainly can't make a mistake with these glaziers!'.