Prefab (pre-fabricated) homes are gaining popularity in California for their affordability, speed of construction, and eco-friendly options.
Average Cost
- $120 – $300 per square foot
- $240,000 – $600,000 for 1,500–2,000 sq ft homes
Final cost depends on design, materials, location, and customization.
Cost Factors
- Size: Bigger homes = higher cost
- Design: Basic kits vs. luxury custom builds
- Delivery & setup: Can add 10–20%
- Location: Urban areas often mean higher labor and permit costs
Types of Prefab Homes
- Modular: Built in sections to local codes (mortgage-friendly)
- Panelized: Flat-pack components assembled on-site
- Container Homes: Made from repurposed shipping containers
- Tiny Prefab: Compact, budget-friendly models
Top Benefits
- Quick build time (weeks vs. months)
- Energy-efficient designs available
- Often cheaper than traditional builds
- Customizable layouts and finishes
Where to Buy Prefab Homes in California
Top companies include:
- Haus
- Boxabl
- ZETA Communities
- Lloyd Custom Structures
- Pacific Yurtworks (for tiny/alternative builds)
Most offer delivery, setup, and full-service building.
FAQs
Q: How much do prefab homes cost in California?
A: Between $120 and $300 per sq ft, or about $240k–$600k for a 2,000 sq ft home.
Q: Are they legal and mortgageable?
A: Modular and panelized homes qualify for standard loans. Container/tiny homes may require specialty financing.
Q: Why choose a prefab home?
A: They’re fast to build, energy efficient, and often more affordable than traditional homes.
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