Our Services
Design-Led Residential Construction in Los Angeles, CA
Comprehensive Design-Build Solutions for Custom Homes & Additions
At Addition Building & Design, we deliver premium design-build residential construction services throughout Los Angeles and surrounding areas. Our team combines thoughtful architecture, technical precision, and seamless project management so homeowners can confidently build, expand, and transform their homes from concept to completion.
Custom Home Builds
Experience a true one-stop solution for custom home building with our integrated design-build approach. We handle every phase of your project — from architectural and structural planning to permitting and construction — ensuring clear communication and transparent progress updates.
Key features include:
- Custom home design & planning
- Hillside and challenging lot expertise
- Fire-resistant construction solutions
- Open, modern floor plans
- Permit expediting and real-time project tracking
Whether you’re building a luxury residence or a fire-safe hillside home, our process blends aesthetics and performance for lasting value.
Major Renovations & Home Additions
Expand or reimagine your existing home with thoughtful additions and major renovations tailored to your lifestyle. We manage each project with care to maintain architectural continuity and superior craftsmanship.
Our renovation and addition services include:
- Second-story and structural additions
- Full-home remodels and expansions
- Primary suite and great room enhancements
- Architectural & structural planning support
- Professional kitchen and bathroom design
From structural upgrades to spatial enhancements, we ensure every detail enhances comfort, flow, and long-term function.
Outdoor Living & Entertainment Environments
Transform your outdoor spaces into refined extensions of your home. Our team designs beautiful, durable exterior features that reflect the California lifestyle and maximize outdoor enjoyment.
Outdoor living services include:
- Custom swimming pools, spas, and water features
- Covered patios, trellises, and decks
- Outdoor kitchens and BBQ areas
- Fire pits and entertaining zones
We consider site conditions, structural integrity, and seamless indoor-outdoor flow to create outdoor environments perfect for relaxing and entertaining year-round.
Why Choose Our Design-Build Team?
We Addition Building & Design provides comprehensive, high-end residential construction services tailored to your vision and property. With deep experience navigating complex sites, local regulations, and technical challenges, our team delivers projects that balance architectural excellence with structural reliability.
From initial planning and engineering to permitting and high-quality construction, we partner with homeowners every step of the way to create refined, custom living spaces that reflect both style and substance.
Start Your Next Project with Us!
Whether you’re planning a new build, addition, or full-scale remodel, our experienced team is ready to guide you through the process. Contact us today to discuss your project goals and next steps.
