Convert garage into living space, studio, or ADU

A garage conversion is one of the smartest ways to add an Accessory Dwelling Unit (ADU), a sprawling home gym, or a dedicated workshop. We fully insulate the space, run new electrical and plumbing, and finish it to match the high standards of the main house.
Typical projects range from $20,000 to $100,000. Your exact investment will depend on material selections, technological integration, and the overall scope of work.
Full living spaces with kitchenettes and bathrooms for guests or rental income.
Upgraded panels for workshops, gyms, and EV charging stations.
Premium insulation to convert a drafty garage into a comfortable room.
We believe in structured execution. From the initial consultation to the final walkthrough, our process ensures a flawless result.
Mapping out the layout and securing permits for habitable space conversion.
Sealing the concrete slab, framing walls, and applying heavy insulation.
Running new plumbing, high-amp electrical, and HVAC splits.
Installing flooring, drywall, and smart access controls.
Create a fully functional ADU for long-term or short-term renting.
Perfect for a loud home gym, music studio, or messy workshop.
Since the structure exists, conversions are faster than ground-up additions.
Transparent pricing from Norwalk Interiors. All estimates are free.
| Service | Price Range |
|---|---|
| Garage Conversion | $20,000–$100,000 |
Prices are estimates and may vary based on scope. Contact us for a free personalized quote.
What is the primary focus of your project?