Commercial Construction in Sherman Oaks
Commercial shells in Sherman Oaks detailed so water leaves the roof, the walls and the slab edge, with flashing checked before cladding covers it.
How long a commercial shell stays sound depends on where its water goes, so that path is drawn before anything else is detailed. On a flat roof it runs to drains and overflow scuppers, and at the base of each wall it meets a slab edge, weep screed and paving that fall away. On an inland valley lot, sun and dry wind age sealants and membranes, and the odd hard storm tests every joint.
Roof edges and drains
A low-slope roof needs a membrane laid to falls, drains sized from the drawn roof area, and overflow scuppers set above the primary drains in case one clogs. Parapets get a continuous coping or cap flashing so that water cannot enter the top of the wall, and the membrane turns up behind it. Where an equipment curb pierces the roof, the curb is flashed on all sides, with counterflashing lapped over the membrane. We check each of these details against the drawings before roofing starts.
Where walls meet ground and openings
At grade, a weep screed lets water leave the base of the stucco, and the slab edge is detailed to drain away from the wall. Storefront and window heads receive flashing that laps over the water-resistive barrier below it, shingle fashion, so water sheds outward. Planters and hose bibs near a wall are waterproofed or moved. LADBS inspects flashing and the barrier before cladding covers them, so those layers stay exposed until the sign-off. Sealant joints at the storefront frame are tooled and left open to view for the same visit.
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Commercial Construction in Sherman Oaks: common questions
A commercial shell needs a water-resistive barrier, flashing at every opening and cladding that matches the construction type in the drawings. A wall near a lot line adds a fire rating, and the rating limits how much glass it may hold. Roof coverings carry a fire classification as well. The exterior sheets spell out which of these apply.
Yes. Send the drawings and the survey, and we compare them detail by detail before building. Roof drains, flashing and wall sections get close attention, and our questions go to the architect in writing. When the set is incomplete, we can coordinate with a design team to finish it.
A written scope lists the work in separate lines: roofing and drainage, the exterior shell, openings, structure and site work. Each line is built from the approved plans, so the price follows the drawings. Nothing is quoted until the plans have been read.
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Plan your project in Sherman Oaks
Tell us about the house and the commercial construction work. We reply about a walk-through and a written scope.