If you are searching for a garage conversion contractor in Rancho Mirage, CA, Niem Construction delivers the experience, licensing, and local knowledge your project demands. Known as the Playground of Presidents, Rancho Mirage is home to Eisenhower Health, The River shopping district, and elegant country club communities that attract retirees, executives, and seasonal residents from across the country. With a community of roughly 18,000 residents and country club homes, mid-century modern residences, gated estate properties, and luxury condominiums with high-end finishes throughout, homeowners here need a contractor who understands both the construction requirements and the design expectations of this community.
We have completed hundreds of residential projects across Rancho Mirage, La Quinta, Palm Desert, Indian Wells, and the greater Coachella Valley over the past 17 years. Every garage conversion project in Rancho Mirage is managed by our licensed in-house team — not subcontracted out — with clear timelines, written estimates, and direct communication from start to finish. We are fully licensed (CSLB), insured, and rated 5.0 stars by our clients.
Our Garage Conversion Process in Rancho Mirage
Every garage conversion in Rancho Mirage follows the same proven process we have refined over 17 years of Coachella Valley construction. Here is exactly what to expect when you hire Niem Construction.
Conversion Assessment & Design
We evaluate your existing garage structure, confirm feasibility, review zoning requirements for parking replacement, and design the new living space layout.
Permit Application
We submit plans for the change-of-use permit and any additional permits required. Under California ADU law, many garage conversions qualify for streamlined permitting.
Structural & Mechanical Work
Garage door removal, wall framing, insulation, subfloor installation, electrical wiring, plumbing rough-in (if applicable), and HVAC ductwork are completed.
Interior Finish-Out
Drywall, flooring, paint, trim, lighting, and fixtures transform the space. If the conversion includes a bathroom or kitchenette, all plumbing fixtures and cabinetry are installed.
Inspection & Completion
Final inspections are passed, the space is cleaned, and you receive a converted living area that meets all building codes and is fully permitted for residential use.
Garage Conversion Cost in Rancho Mirage
Accurate pricing depends on your specific scope, materials, and site conditions. Below are typical garage conversion cost ranges in Rancho Mirage based on our recent project history in the Coachella Valley.
| Scope of Work | Typical Cost Range |
|---|---|
| Basic conversion — insulation, drywall, flooring, lighting, and HVAC | $20,000 – $40,000 |
| Mid-range conversion — includes kitchenette and bathroom | $40,000 – $70,000 |
| Premium conversion — full ADU-grade finish with separate entrance | $70,000 – $120,000+ |
These ranges reflect Rancho Mirage-area pricing. Your actual cost depends on square footage, material selections, structural changes, and permit requirements. We provide free, detailed estimates with no obligation — call (760) 534-8663 or request an estimate online.
Garage Conversion Permits in Rancho Mirage
Most garage conversion projects in Rancho Mirage require building permits for change of use, plus electrical, plumbing (if adding bathroom/kitchenette), and mechanical permits. Rancho Mirage reviews residential permits through its Community Development Department. Many neighborhoods require Architectural Review Committee approval before permits are issued, adding 5 to 10 business days. Niem Construction handles the complete permitting process — applications, plan reviews, and all required inspections — so you never have to visit the building department or manage paperwork yourself.
Explore more: Learn more about our Garage Conversions services, or browse related services including ADU Construction, Room Additions, Interior Renovations. Ready to start? Contact us for a free estimate or call (760) 534-8663.