What Thousand Oaks Homeowners Say About Seedling ADU Thousand Oaks
Reviews tell you what a brochure can’t. When we build an ADU in Thousand Oaks, we’re on your lot for months, walking past your kids’ bikes, working near your kitchen window, showing up at 7 a.m. The feedback below is from homeowners who’ve gone through the whole process with us, from the first walk-through to the final inspection. We earn these words one jobsite at a time, and we don’t take them lightly. Ben Ortega and the crew read every single one.
Recent Reviews

“We converted our detached garage on Waverly Heights Drive into a one-bedroom unit for my mother-in-law. Seedling gave us a written price before the first hammer swing, and that number never moved. Not once. The crew laid drop cloths through the laundry room every single day, and we got a photo of the cleanup before they left each afternoon. Our two dogs never got into anything they shouldn’t have.”
Sofia M., Waverly Heights, Thousand Oaks
“I talked to three builders about a backyard ADU near Conejo Creek. Ben was the only one who asked about our kids’ nap schedule before asking about the foundation. His team used quieter tools during the early phases when our youngest was still sleeping in the front room. The dry observation about the city’s permit turnaround still makes me laugh, and the unit came out exactly as drawn.”
Todd Z., Conejo Creek, Thousand Oaks
“We worked with Seedling on a home addition, a second primary suite, off Lynn Road. What stood out was the brand access. I’d been researching Dvele and Abodu for a year, and Ben knew both systems cold, the actual install realities, not just the brochure version. He steered us toward a stick-built addition instead of a prefab drop, and it was the right call for our roofline. The price was on paper. The crew was background-checked and wore uniforms. My wife noticed that.”
Craig V., Lynn Ranch, Thousand Oaks
“Our garage conversion near Wildwood Park turned into a full ADU with a kitchenette and its own entrance. The Seedling crew was in and out through the side gate for six weeks. I never found a muddy footprint in the house, not one. Shoe covers every time, even in the garage. When a window order got delayed, Ben called me the same day, a real person, not an email thread. That’s rare in construction.”
Maria R., Wildwood, Thousand Oaks
“We added a backyard unit for our college-age son off Erbes Road. The 365-Day Done Right Promise is real, it’s in the contract, not a sales line. Three months after we moved him in, a cabinet hinge was binding. Seedling sent a tech out the same week and replaced it, no invoice, no pushback. Ben’s team worked with James Hardie siding on the exterior, and the color match to our main house is spot on.”
Sofia M., Erbes Road, Thousand Oaks
“I’m a contractor’s nightmare, I’m on-site a lot, I ask a ton of questions. Ben never dodged one. We did a garage conversion off Avenida de Los Arboles, and his crew worked around my wife’s work-from-home schedule without complaint. The site was cleaned at the end of every day, and the photo of the swept garage floor got forwarded to my sister, who’s now talking to Seedling about her own ADU in Newbury Park.”
Todd Z., Avenida de Los Arboles, Thousand Oaks
What These Reviews Tell You About Working With Us
Every review above circles back to a few things. A written price before work starts, so you never brace for a change order when the crew rolls up. A clean jobsite with shoe covers and drop cloths inside the home, plus a photo of that cleanup before the day ends. Background-checked, uniformed technicians who know kids and pets live here, not just layers of drywall and stucco. And a live person answering the phone at (805) 309-3462 whenever something comes up mid-project. Those aren’t accents to the build. They’re the build itself.
The 365-Day Done Right Promise backs all of it. If something isn’t done right, Seedling makes it right, in writing, covering every ADU, garage conversion, and home addition we build in Thousand Oaks. We also give you real access to the major prefab and materials brands: Abodu, Cover, Dvele, Mighty Buildings, Boxabl, Plant Prefab, Tuff Shed, and James Hardie. You choose what fits your lot and budget. We don’t push what’s easiest for us to order. That’s the kind of thing homeowners remember, and it shows up in how they describe us months after the final inspection.
If you’re thinking about adding a new home to your Thousand Oaks lot, call (805) 309-3462 and tell us about it. We’ll walk the site with you, talk through what’s possible, and put a written number in your hand before any commitment. The reviews here reflect how we work, and we’d rather show you in person than tell you twice.
Written by Ben Ortega, Owner at Seedling ADU Thousand Oaks.


