first, you have to attach risers/sleepers to the concrete and then the porch boards can be screwed to the risers. so the plan yesterday was to get all of the risers/sleepers attached to the porch. the plan itself seemed pretty strhtforward, and id need about 15 risers in all, spaced at 16 inches on center.
you'll be attaching the pressure-treated 2-by-4s across the width of the concrete every 16 inches as deck sleepers to support the composite decking. measure the width of the concrete with a tape measure, and then cut the boards to length using a table saw.
learn how to attach the ledger to the house. on this project, the 2×10 joists of the main deck frame sit just about even with the top of the foundation, and a landing framed with 2x8s sits atop the main frame, serving as a transition point between the lowered deck and the patio door. in this episode we show you how to lay out the ledger fasteners,
but attaching to concrete really isnt much more difficult than fastening to woodif you use the correct tools and specialized fasteners. these four types of fastener are specifically designed for attaching to concrete, and most can also be used in brick, stone, and concrete block as well. before installing most concrete fasteners, you must first drill a hole using a carbide-tipped masonry bit.
most homes have a poured concrete foundation making it tricky to attach the ledger board. the ledger board is the board that will take the weight of the deck frame and decking. attaching it to a poured concrete wall is not difficult but does require some special tools and materials.
fastening to concrete looks difficult, but with the proper tools and techniques, its a snap. before installing most concrete fasteners, you must first drill a hole using a carbide-tipped masonry bit. the quickest, easiest way to drill into concrete is with a hammer drill, which uses both bit rotation and concussive blows to bore holes.
how to attach composite decking to concrete. how to lay decking on concrete ehow is also very porous. wood decking placed on top of concrete will soak up moisture from the concrete, causing the wood to warp and rot. in place of wood, use a deck product constructed of synthetic materials, called wood-composite decking. this.
it features a green roof new guesthouse glass-enclosed elevator floor-to-ceiling windows several decks and bridges sunscreens an outdoor fireplace and a wood-burning pizza oven. 10 concrete homes that don't look like bunkers
about decking - builddirect, learning centerdecorating can involve a huge variety of deck accessories, found objects, planting , square composite deck tiles for a 280 sq ft concrete floor under a patio cover. ,. do recommend building a frame as opposed to laying directly on the cement.