Do not do business with NKZ Construction.
Wallwork lied continuously about the un-availability of the windows due to delays with the manufacturer from June until October of 2021.
When we contacted the window manufacturer directly we found that Wallwork did not in place the order until September 22, 2021.
We have provided Wallwork a solution to resolve this matter via a registered letter which he did not pick up and it is being returned.
This business has no integrity and no credibility.