How Ellery ADU Studio Van Nuys Was Born in Van Nuys
We opened this branch in 2015, the same year California rewrote its ADU law and the permitting queue became the actual product. Nadia Ellery had spent months watching homeowners in Van Nuys get trapped between designers who blamed builders and builders who blamed designers. One afternoon that spring, a homeowner on Kittridge Street showed us their permit set, already stamped and paid for, that no contractor would touch because the foundation detail didn’t match the slope of their lot. They’d spent eleven months and were back at zero. That was the moment. We called the parent brand, put in for the Van Nuys territory, and set up our first desk in a converted garage off Vanowen Street. Our promise was simple: the drawings, the permit set, and the build would live under one contract with one price. No finger-pointing. No “that’s not my scope.” Clause 1 of the Haven Standard, before we even named it that.
Nadia Ellery’s Personal Connection to the ADU Trade
Nadia didn’t stumble into ADU work. She was pulled into it by the smell of sawdust and the particular silence of a job site at 6 AM, before the compressors start. Growing up, she spent weekends trailing a tradesman who’d been hired to fix things her family couldn’t afford to replace. She learned to read a tape measure before she could read chapter books, and she understood early that the people who built well were the ones who measured twice, photographed everything, and wrote down what they’d promised.
By the time she was running her own projects, she’d seen enough of the other way. The change orders that appeared after demolition. The permit expirations nobody tracked. The homeowner in Sherman Oaks who discovered, mid-build, that their “fixed price” didn’t include the sewer lateral the city required before they’d issue the certificate of occupancy. Nadia remembers the exact look on that homeowner’s face. It wasn’t anger. It was the exhaustion of someone who’d done their research and still got ambushed.
That’s what gets her out of bed. Not the framing or the finish carpentry, though she’s particular about both. It’s the moment when a homeowner realizes they’re not going to be that story. When they open their folder and see the permit approval, the inspection sign-offs, the photos of every stage, and they understand: this was documented. This was real. If she weren’t doing this, she’d probably be teaching somewhere, showing people how to read a set of plans so they can’t be talked past. The work is the teaching, just slower and more expensive.
She’s been at this for over ten years now. The early jobs were small, hand-built, often repaired. The ADU law change in 2015 gave the work a shape she recognized: a year-long relationship, a six-figure decision, a homeowner who needed someone to stay with them through the boring parts. The permit wait. The inspection reschedule. The neighbor complaint. She’s still here for all of it.
Meet Nadia Ellery - The Person Behind Every Job

Nadia Ellery is the Owner and Founder of Ellery ADU Studio Van Nuys. She holds a California contractor license and carries the insurance and bonding required for residential construction in Los Angeles County. Her training came up through the trade, not through a management program: years of measuring existing structures, reconciling as-built conditions against city records, and learning which plan checkers in Van Nuys want detail and which want summary.
What separates Nadia from a corporate franchise technician is that she still walks every job site before we quote, still reads every inspection report herself, and still keeps a notebook of the specific quirks she’s encountered in this market. She knows which blocks in North Hollywood have clay soil that shifts footings, and which Van Nuys lots were carved from former orchard land and need deeper foundation investigation. On weekends, she restores vintage furniture, a hobby that taught her patience with joinery and an intolerance for gaps you can’t explain.
Her commitment to you is direct: every ADU we take on carries her attention to the permit path, her insistence on written documentation, and her refusal to let a homeowner be surprised by a cost or a delay we could have foreseen.
Before
AfterOur Promise to Van Nuys Homeowners
We operate under the Haven Standard, a five-clause code that governs every ADU we design, permit, and build.
Clause 1: Have it in writing. Flat price, written scope, written warranty, before anyone starts. We learned this after watching too many homeowners sign vague agreements that became blank checks. Our quotes itemize structural, mechanical, electrical, and finish work separately, so you know what you’re paying for and what you’re not.
Clause 2: Arrive on schedule. A real window, a named lead, a text when we’re on the way. Not “sometime Tuesday,” but Tuesday between 8 and 10, with a photo of who will show up.
Clause 3: Verified crews. Every professional working under our name is required to hold the license and insurance their state requires. We don’t send untrained labor to a job that requires a certified tradesperson.
Clause 4: Evidence on every job. Photos and readings of what we actually found, not what we assumed. When we open a wall and discover outdated wiring, you see it. When we hit unexpected rock during excavation, you see it. Documentation is how we stay honest.
Clause 5: No surprises. No door upsell, no scope creep, no “while we’re in here.” If we didn’t write it, we don’t charge for it without your written approval first.
Our Credentials

- State-licensed contractor in California, holding the credentials required for residential ADU construction in Los Angeles County
- Insured & bonded for the protection of homeowners and their property during active construction
- Years of local experience in the San Fernando Valley market, with specific knowledge of Van Nuys permitting, soil conditions, and neighborhood character
- Strong local reputation built through documented completions and homeowner referrals across our service area
These credentials matter because an ADU is not a weekend project. It’s a structure that must survive Los Angeles earthquakes, pass city inspection, and maintain value for resale. A homeowner hiring someone to work in their yard for six to twelve months needs to know that person can be found, held accountable, and made whole if something goes wrong. Licensing and insurance are the minimum threshold for that trust. Our documentation habit, the photos and written records we provide, are how we prove it was earned.
Rooted in Van Nuys
This branch lives where it works. We’ve pulled permits at the Van Nuys City Hall, navigated the specific requirements of the Los Angeles Department of Building and Safety’s Van Nuys district office, and learned which weeks the plan check backlog stretches and which move faster. Our service area radiates from here: Sherman Oaks and Encino to the south, North Hollywood and Studio City to the east, Northridge and Chatsworth to the north, Tarzana to the west, and across the hill to Burbank, Beverly Hills, West Hollywood, and West Los Angeles. Each of these markets has its own zoning quirks, its own neighborhood council priorities, its own parking and setback politics. We don’t pretend to be from everywhere. We’re from Van Nuys, and we drive to you.
Written by Nadia Ellery, Owner at Ellery ADU Studio Van Nuys, serving Van Nuys and the San Fernando Valley since 2015.