In Hartford, CT, aluminum fence installations must comply with the local zoning ordinances which can be found in the Citys Municipal Code. This includes height restrictions (usually fences are limited to 4 feet in front yards and 6-7 feet in backyards), set-back requirements from property lines, and possibly design or material specifications for certain historic districts or neighborhoods. Youll need to consult the Hartford Zoning Regulations or contact the local Building Department for specifics.