Permanent Siding and Windows is a Niagara-based business that has been around since the early 1970s. We proudly install quality siding, windows, doors, and beautifully crafted accessories. We are focused on engaging our employees and encouraging them to develop and grow! We enjoy great relationships with our sub-trades making for a pleasant and professional work environment. At Permanent Siding and Windows, we take pride in our organized, professional work environment. We work with a high level of respect between all parties involved in our day to day operations. We are fully insured and WSIB compliant.