Van Nuys Decks & Patios in Steel or Wood
Van Nuys decks and patios framed in galvanized steel or treated lumber, with deck boards and patio surfaces chosen for an inland lot and permitted by LADBS.
Light-gauge galvanized steel joists are one framing choice we offer on a Van Nuys deck, and they answer two problems wood has on an inland lot. Steel joists hold their shape through hard sun and dry heat, so the surface stays flat, and termites cannot eat them. It also adds no fuel under the boards. Treated lumber remains the standard option, and either frame can carry composite, PVC or hardwood decking.
Steel and wood framing compared
Steel joists come in set lengths with matching ledgers, hangers and blocking, and they can span farther than lumber of similar depth, which can mean fewer beams and posts. They need fasteners rated for steel and decking clips made for the system. Treated lumber is easier to cut on site and costs less, though its posts need ground-contact grade and its cut ends need preservative. If the lot slopes, either frame gets bracing on tall posts, and the engineer sizes the connections.
Surfaces and LADBS review
At grade, a broom-finished concrete slab or concrete pavers take heat and daily use, and a lighter color stays cooler underfoot. On a raised steel frame, the boards come from the products approved for that system. LADBS reviews the plans for a Van Nuys deck and checks that the framing and decking are approved for the use, which matters with steel, since the manufacturer evaluation report goes in with the set. The inspector sees the footings, the frame and the finished guards.
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Decks & Patios in Van Nuys: questions
Depth is set by the engineer for each post from the soil and the load. If the yard slopes, footings on the low side reach deeper firm ground, sometimes as drilled piers. A steel frame is lighter, though its footings follow the same rules. On a level yard, shallow pads can work.
The parcel's fire hazard severity mapping decides it, and that lookup is our first step. Inside a mapped area, the boards must resist embers and the underside needs protection, which a steel frame helps with. An unmapped parcel follows standard code, with any approved board allowed.
Both, and the frame material is a third factor. Area sets board and joist quantities, and height sets posts, bracing and footings. Steel framing costs more per foot than treated lumber and can cut the number of posts. The quote lists frame, footings and surface apart so the options compare.
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