ADU Construction in Sherman Oaks
Sherman Oaks ADUs placed after a camera inspection of the sewer lateral, then built with fire-rated siding, screened vents and tempered glass.
A camera pushed down the sewer cleanout of a Sherman Oaks house shows how deep the lateral runs, which way it heads and whether roots have cracked it. Those readings place the backyard unit, since its drain has to fall into that line by gravity or lean on a pump. Fernhill Builders settles the connection first and then wraps the unit in fire-rated siding, screened vents and tempered glass.
What the camera shows
The camera's cable counts footage as it travels, and a locator on the surface picks up the head so we can mark the line's path and depth on the ground. A deep lateral leaves room for a unit toward the back of the yard, because the new drain has distance to slope. A shallow one pulls the unit closer to the house. Cracked or root-filled pipe gets noted for repair, and that may favor lining or replacing the lateral before the new branch is tied in.
Power and gas around the same spot
The sewer sets the first boundary, and the electrical panel and gas meter refine it. A unit fed from the main panel needs capacity there, and a load calculation tells us whether the panel stays or gets upgraded. An all-electric design skips the gas branch altogether, which frees the unit from the meter's clearances. LADBS reviews the plumbing and electrical sheets with the rest of the set, and the route of every new line is drawn so an inspector can trace it before the trenches are closed.
ADU Construction in Sherman Oaks: common questions
Sherman Oaks parcels get looked up one by one on the state's fire maps, and LADBS enforces the wildfire provisions on any lot that turns up inside a mapped area. Fernhill Builders uses noncombustible cladding, enclosed eaves, ember-resistant vents and tempered glass on every unit, so a mapped result adds forms without changing the assemblies.
The new drain's run from the unit to the lateral, slope marked, is drawn on the Sherman Oaks plumbing plan, and the site plan places the footprint where that slope works. LADBS checks the two against each other. The package covers a qualifying unit of one story.
Rebuilding the house is a natural moment to replace an old lateral, and a new one can be laid deep enough to serve the backyard unit too. We plan the shared trench, the cleanouts and the panel size for both buildings together. LADBS still permits each structure, and the drawings are coordinated so the connections line up.
ADU Construction in other cities
More work we do in Sherman Oaks
Plan your project in Sherman Oaks
Tell us about the house and the adu construction work. We reply about a walk-through and a written scope.