A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Canoga Park, CA
An ADU in Canoga Park usually costs between $180,000 and $340,000 for a prefab unit, and most homeowners get a written price before committing to anything. The neighborhood’s mix of 1950s ranch homes, postwar bungalows, and newer infill construction means almost every ADU project here starts with a site-specific feasibility check. Lot shapes vary block to block, and that directly affects setbacks, utility routing, and how the crew stages materials. If you’re weighing an ADU, a home addition, or a room addition, call Benson ADU Builders at (903) 568-7222 and we’ll give you a real number, not a guess.
Why Canoga Park Homes Are Different
Canoga Park sits at the western edge of the San Fernando Valley, and the housing stock reflects generations of building booms. You’ll find compact single-story homes from the 1940s and 1950s on tight 5,000 to 6,500 square foot lots, plus larger two-story homes near Westfield Topanga and the Warner Center area. Older homes often have detached garages in the rear yard, which makes them strong candidates for garage conversions or ADU projects that replace the garage entirely. The flat terrain helps keep foundation costs predictable compared to hillside communities, but the summer heat matters: a Canoga Park ADU needs real insulation and a properly sized HVAC plan from day one, not as an afterthought. Some neighborhoods fall under specific LA County and Los Angeles zoning overlays that affect ADU height limits and rear setbacks, so we review the parcel before we quote.
Our Main Canoga Park Services
Most Canoga Park homeowners call us about one of three projects, and each has its own dedicated page with pricing, timelines, and permit details.
ADU Builders in Canoga Park
Detached ADUs, garage conversions, and JADUs are all on the table in Canoga Park, but the right choice depends on the lot. A rear-yard ADU on a 6,000 square foot parcel works well; a JADU inside an existing home makes sense when the lot is too tight for a separate structure. We build with prefab brands like Abodu and Dvele, which means most of the structure is manufactured off-site and then set and finished in your yard in weeks, not months. Find full pricing and timelines on the ADU Builders in Canoga Park page.
Home Addition Contractor in Canoga Park
A ground-floor addition in Canoga Park often expands a kitchen into a rear yard or adds a primary suite to a 1950s ranch. We handle the structural work, foundations, roofing, and finish, and we coordinate with LA County inspectors throughout. You get a written price before we start, and the 365-Day Done Right Promise covers the work for a full year. See costs and examples on the Home Addition Contractor in Canoga Park page.
Room Addition Contractor in Canoga Park
A single-room addition, whether it’s a home office, a fourth bedroom, or a playroom, tends to be the most budget-friendly way to gain square footage in Canoga Park. We size the foundation, match the roofline, and tie into the existing HVAC so the new room feels like it was always there. Written price, no surprise change orders. Details on the Room Addition Contractor in Canoga Park page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Canoga Park
We build with and service prefab ADU brands including Abodu, Cover, Boxabl, and Dvele, which lets Canoga Park homeowners research the manufacturer independently before they sign. Panels and components are ordered to the specific job, and most prefab ADU projects go from permit to occupancy faster than site-built construction. See all our brands.
Pricing for ADU Company in Canoga Park, CA
| Service | Typical range in Canoga Park |
|---|---|
| Prefab ADU (studio, 400-500 sq ft) | $180,000 – $240,000 |
| Prefab ADU (1-bedroom, 600-750 sq ft) | $220,000 – $300,000 |
| Prefab ADU (2-bedroom, 800-1,000 sq ft) | $280,000 – $340,000 |
| Garage conversion ADU | $120,000 – $180,000 |
| JADU (attached junior ADU) | $90,000 – $140,000 |
| Home addition (primary suite) | $140,000 – $220,000 |
| Home addition (kitchen expansion) | $100,000 – $170,000 |
| Room addition (single room, 200-300 sq ft) | $75,000 – $120,000 |
Prices in Canoga Park move most on two things: site access and foundation requirements. A rear-yard ADU with a narrow side gate and no alley access costs more to stage, and older homes sometimes need foundation upgrades before the addition ties in. Our written price covers everything we agree to, and it does not change once the work starts.
Neighborhoods We Serve in Canoga Park
We work across Canoga Park, from the streets near Owensmouth and Sherman Way up to the neighborhoods around Victory Boulevard and Topanga Canyon Boulevard. Response time for an estimate visit in Canoga Park is typically one to two business days.
- Canoga Park proper (Sherman Way, Saticoy, Vanowen corridors)
- Warner Center adjacent
- West Hills-adjacent Canoga Park streets
- Winnetka boundary area
Service Area – Cities Near Canoga Park
Our crews also serve nearby communities across the west Valley. If you’re in West Hills, CA, Woodland Hills, CA, Reseda, CA, or Northridge, CA, we can schedule an estimate the same way, with the same written-price guarantee.
Serving Canoga Park, CA - Our Local Coverage Area
We’re based in the Canoga Park area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About ADU Company in Canoga Park
Most Canoga Park homeowners get an estimate visit within one to two business days. We schedule by phone, confirm the time, and a uniformed technician arrives with the address and scope already in hand. Call (903) 568-7222 and we’ll get you on the calendar.
Canoga Park falls under the City of Los Angeles permitting process for most residential ADU work, and LA’s ADU ordinance sets statewide-mandated timelines for standard applications. In practice, the biggest variable is your specific parcel, whether it has any pre-existing unpermitted structures, and how quickly site plans are approved. We handle the permit package and submissions, and we don’t start work until the permits are issued.
That’s how we work. Every estimate includes a line-item written price before any work starts, covering material, labor, and the plan as scoped. If something changes later, we document and agree on the change before we bill it. Call (903) 568-7222 for a free estimate, and you’ll know the real number before you decide.
What happens when you call
- 1A real person answersNo phone trees - talk to a local adu pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Canoga Park Customers Say
"Booked a consult online and met the project manager two days later. Weekly progress updates arrived by text with photos. ADU finished on schedule."
- Hannah W."Clean, quiet crew. They respected the neighbors, kept noise to working hours, and swept the driveway every evening."
- Hope C."Communication was the best part. I always knew what was happening that week without having to ask."
- Dolly N.
