top of page

Kitchen Remodeling Los Angeles

Best ADU & Room Addition Company Los Angeles Castle House Construction

ADU & Room Addition
Contractor Services

Are you looking to add more space to your home? Our ADU & room addition services are just what you need. Our team of experienced construction professionals can help you increase your living space and add more value to your property. Whether you need a new bedroom, extra living area, or a full ADU, we're here to help.

From room additions to ADUs, Castle House Construction offers a wide range of construction services to suit your needs and budget. With our expert team of builders and designers, we can help you create a space that is both functional and beautiful. Contact us today to start building your dream home.

Construction of New Modular House

The Process

  • Understand Local Regulations

  • Define Project Scope

  • Get Necessary Permits

  • Pre-Construction Preparation

  • Site Excavation and Foundation Work

  • Framing and Structural Work

  • Roofing and Exterior Finishes

  • Windows and Doors Installation

  • Plumbing, Electrical, and HVAC Installation

  • Insulation

  • Drywall Installation

  • Interior Finishes

  • Painting and Final Touches

  • Final Inspection

  • Obtain Certificate of Occupancy

  • Clean-Up and Landscaping

we are only a phone call away

​for a price estimate
bottom of page