Home Addition

Blackrock Builder provides professional home addition services in Los Angeles County and Ventura County, helping homeowners expand their living space with quality craftsmanship and smart design. Whether you need an extra bedroom, a larger kitchen, a second story, or a full room extension, our experienced team ensures your new space blends seamlessly with your existing home.

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Our team of experts guides you through every step of the renovation process – from planning and permits to construction and final finishes – ensuring the final result exceeds your expectations. We focus on structural integrity, functionality, and long-term value, delivering home additions that enhance comfort, increase property value, and fit your lifestyle.
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  • Custom room additions and extensions
  • Second story and multi-room expansions
  • Seamless design integration with existing structure
  • Full project management and permit handling
  • Quality materials and expert craftsmanship

Contact us for your home addition request via phone or contact form today.

Contact Us

Blackrock Builder

For any inquiries, questions, or to schedule a FREE consultation, please call us at:

818-256-7700

or fill out the following form and we’ll get back to you as soon as possible.

18375 Ventura Blvd #395, Tarzana, CA 91356, United States

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