ADU — Accessory Dwelling Unit
From initial design to final construction, our team delivers high-quality, efficient, and eco-friendly ADUs that comply with all local and federal regulations.
Overview
With California laws now allowing the construction of Accessory Dwelling Units, they've become a popular investment choice due to their low cost and high efficiency. Our ADUs feature modern architectural designs and incorporate green building principles, including net-zero structures — prefabricated, eco-friendly, and quick to install.
Schedule
ADU Services
Design
Custom designs tailored to your property, with detailed architectural plans, 3D models, and eco-friendly material and energy choices.
Permitting
Permit acquisition, regulatory compliance, and expedited processing handled end-to-end with your local municipality.
Construction Management
Project planning, contractor coordination, and budget management to keep your ADU build on track and on budget.
Cost Estimating
Detailed cost breakdowns covering materials and labor, so you can budget with confidence.
Inspections
Pre-construction, ongoing, and final inspections to ensure your ADU meets every safety and quality standard.
Sustainability & EV Readiness
Sustainable materials, energy-efficient systems, water-saving fixtures, and EV charger installation and electrical upgrades.
Use Cases
Home Office
Transform your ADU into a functional office space with dedicated workspace design, technology integration, and privacy.
Residential / Rental
Design your ADU for family, guests, or rental income — optimized living space, kitchen and bath design, and independence from the main dwelling.
Why Choose TMA Design?
As a Los Angeles-based firm, we know local codes, ordinances, and municipalities, with strong ties to local professionals. Using advanced technology, we ensure accurate, fast results.