Niagara Gutter, Buffalo, NY. We provides three main services for your home, seamless guttering services, Window Sales and Installation and Home Improvement Services. We service All of Erie County & surrounding areas. Niagara Gutter has been servicing the community for over 46 years. It is so important to have gutters and windows installed or repaired properly by trained installation technicians. Gutters that do not grade the correct direction, are not in the correct position to catch water, or have failing or rusted spots on them, will eventually lead to roof damage, home damage and eventual damage to your property through your landscaping and your homes foundation. Call us today for a no obligation estimate of your gutter system. We stand behind our work 100% .