“Charlotte North Carolina Specialty Restricted Single Family Detached Residential Dwelling (SP-SFD) Electrical Contractor Exam Preparation Registration – September 12-13, 2026” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Charlotte North Carolina Specialty Restricted Single Family Detached Residential Dwelling (SP-SFD) Electrical Contractor Exam Preparation Registration - September 12-13, 2026 $550.00 Charlotte North Carolina Specialty Restricted Single Family Detached Residential Dwelling (SP-SFD) Electrical Contractor Exam Preparation Registration - September 12-13, 2026 quantity $550.00 Coupon: Apply coupon Update cart Cart totals Subtotal $550.00 Total $550.00 Proceed to checkout