◆ ADU Construction · Torrance
Licensed ADU contractor serving Torrance. Detached ADUs, garage conversions, and JADUs fully permitted.
◆ ADU Construction · Torrance
ADU construction in Torrance.
Torrance properties are well-suited for ADU development — larger lot sizes and a straightforward permit process make it one of the more accessible South Bay cities for ADU construction. Ethos Building Group handles detached ADUs, garage conversions, and Junior ADUs across all of Torrance, managing the full process from planning and permit submission through construction and final city sign-off.
◈ADU Types We Build
- —Detached ADUs
- —Attached ADUs
- —Garage Conversion ADUs
- —Junior ADUs (JADU)
- —Backyard cottages
- —In-law units
◈Construction Scope
- —Foundation and slab construction
- —Framing and structural work
- —Roofing and exterior siding
- —Electrical and plumbing systems
- —HVAC installation
◈Interior & Finishes
- —Kitchen and bathroom installation
- —Flooring and tile
- —Cabinets and countertops
- —Lighting and fixtures
- —Interior trim and finishes
◆ Our Process
From first conversation to final walkthrough.
Every project follows the same structured path — no guesswork, no surprises.
Feasibility Review
We evaluate your Torrance lot, setbacks, utility connections, and ADU options before any scope development.
Design & Engineering
Design teams and structural engineering coordinated for compliant, buildable plans meeting Torrance's requirements.
City Permitting
Full permit management including Torrance Building Division submissions, plan checks, and all required inspections.
Construction
Daily logs, progress photos, and direct PM access throughout the build. Clean site, organized crew.
Final Delivery
We complete the punch list, walk the finished unit, and ensure the city certificate of occupancy is in hand.
◆ FAQs
Torrance
Questions
Common questions from Torrance homeowners before starting a project.
Start My ProjectWhat ADU types are allowed in Torrance?+
Torrance allows detached ADUs, attached ADUs, garage conversions, and Junior ADUs (JADUs). State ADU law preempts many local restrictions, giving most Torrance homeowners significant flexibility to build.
How long does ADU permitting take in Torrance?+
ADU permits in Torrance generally take 6–12 weeks for plan review. Torrance has a relatively straightforward permit process compared to other South Bay cities. We prepare complete submittal packages to minimize correction cycles.
Can I convert my garage to an ADU in Torrance?+
Yes. Garage conversions are one of the most cost-effective ADU types and are widely built across Torrance. We handle the full conversion — electrical, plumbing, HVAC, insulation, and interior finishes — as a fully permitted project.
What's a realistic ADU budget in Torrance?+
ADU costs in Torrance generally range from $180,000 to $400,000 depending on size and type. Garage conversions typically run on the lower end; new detached ADUs run higher. We provide a site-specific estimate after evaluating your property.
Can I live at home during ADU construction in Torrance?+
Yes. ADU construction typically happens in your backyard or involves an existing accessory structure, so your main living space stays unaffected in most cases.
Can I rent out the ADU once it's finished?+
Yes, once the city issues a certificate of occupancy. We walk through the final inspection and sign-off process so you know exactly when the unit is legally rentable.
◆ Torrance · Free Consultation
Start your Torrance project.
Tell us about your property and goals. We'll outline a clear scope and give you a realistic plan — no vague estimates.