We're replacing our deck and bring the foundation up to code and getting estimates�wanted to know if the quote is reasonable?

Remove and dispose of existing wood deck. Construct a 28� x 16� deck (same layout as existing) as per discussions. The deck will have one staircase. All framing will be MCQ treated lumber with 12 inch on center joists. The ledger board will be flush with the door sill and flashed with Grace weather inhibitor as per the building code. The girders will be Triple 2 x 10�s with 2 x 10 joists & hangers attached to a 2 x 10 ledger board bolted to the house. The girders will rest on 6 x 6 posts which will sit on 42 inch deep footings for support. The floor will be Trex Transcend composite. The Trex floor boards will be installed with hidden fastener system. The floor
boards will be installed parallel to the house. A 6 ft. wide set of stairs with accompanying rail system will be constructed. The deck rail system will be either Fairway vinyl railing with the Ipe flooring or Trex composite railing. Install Trex fascia board with composite deck. All fasteners will be triple hot dipped galvanized as recommended by the building code.

Trex flooring with Trex Railing - $20,400