Windows & Doors in Van Nuys
Van Nuys window and door projects run in order: footings poured and cured, the wall shored, a new header set, then the unit flashed and finished under LADBS.
Fresh concrete sets the pace of a Van Nuys door project. When a wider opening puts a post where the floor framing was never meant to carry one, a new pad footing goes in under the house first, and it is excavated, checked by the inspector, filled and left to cure before anything above it is touched. Only then does the wall get shored, cut and rebuilt around the new header.
Footings, shoring and the cut
With the permit issued by LADBS and the footing cured, temporary stud walls go up a short distance inside the room to carry the ceiling joists. The window and its old framing come out, the opening is cut to its new size, and the posts stand on their footings with metal bases. The header lifts into place on the posts, its cap hardware is fastened, and any straps or hold-downs the engineer drew are installed. An inspector checks this framing before anything covers it.
Setting the door and closing up
Once framing passes, the shoring comes down and the rough opening gets its water protection: a sloped sill pan, side flashing lapped over it and a head flashing lapped over those. The door sets on shims, is anchored through its frame and is checked for level and square before the foam and trim go on. Outside, stucco or siding is patched to match, and inside the drywall and paint follow. A final inspection closes the permit, and the rollers or hinges get a last adjustment.
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Windows & Doors in Van Nuys: questions
It can, and the order matters as much as the cut. Any footing comes first, then shoring, then demolition and the new header, then the door itself. In Van Nuys the permit comes from LADBS, and an engineer reviews the wall if it helps brace the house.
A header sized by span and load, sitting on posts that reach something solid. For a modest widening under roof only, that may be heavier lumber on doubled trimmers. Wider spans, or a floor above, usually mean an engineered beam with posts that land on a new or confirmed footing.
Yes for any change in opening size, and usually for same-size replacements too. LADBS reviews and inspects the work, since Van Nuys lies inside the City of Los Angeles. Our office draws up the plans and calculations, files them, and schedules each inspection to match the sequence of work.
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Describe the house and what it needs. We look at the structure first and send the quote in writing.