PaychexWrite a Review603-433-1833Be the first to review!501 Islington St Fl 3D, Portsmouth, NH 03801Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursRegular HoursMon - Fri:8:00 am - 5:00 pmPayment methodcheck, debitAKAPaycheck IncOther Linkhttp://locations.paychex.com/offices/new-hampshire/portsmouth/paychex-inc.-portsmouth-new-hampshire-79.htmlCategoryEmployee Benefits Insurance Suggest an Edit