Transform Your Property with
Los Angeles’ Premier ADU Contractors
Award-winning ADU contractors in Los Angeles specializing in custom accessory dwelling units, garage conversions, and backyard homes. From design to completion, we create ADUs that expand your living space, increase home value, and generate rental income.
+ Year of
Experience
+Completed
Projects
Build Your Dream ADU with Silver Hammer Builders’ Experts
At Silver Hammer Builders, we specialize in designing and building Accessory Dwelling Units (ADUs) that add space, functionality, and value to your property. For over 15 years, we’ve helped Los Angeles homeowners create modern backyard homes, in-law suites, rental units, and guest houses — all tailored to their needs.
From the first design consultation to the final inspection, our licensed team delivers craftsmanship, transparency, and efficiency, ensuring your ADU project is completed on time and built to last.
ADU Services
in Los Angeles
ADU 3D Design
Visualize your ADU before construction with detailed 3D designs that showcase layout, style, and functionality. We help you see the entire space clearly, ensuring comfort, efficiency, and a design that fits your needs.
Garage Conversions
Turn your unused garage into a fully functional living unit. We handle structural upgrades, plumbing, insulation, and finishes for a seamless conversion.
Detached & Backyard ADUs
Expand your property with a detached ADU that blends beautifully with your existing home and landscaping. Perfect for long-term rentals or private guesthouses.
Junior ADUs
Compact and cost-efficient solutions for smaller properties. Junior ADUs (JADUs) maximize existing space with smart layouts and modern design.
Full-Service Construction
From foundation to finishes, we deliver end-to-end ADU construction with quality craftsmanship, premium materials, and transparent pricing.
Why Invest in an ADU?
An ADU is one of the smartest upgrades for Los Angeles homeowners, offering extra living space, rental income potential, and increased property value.
Increase Home Value
A professionally built ADU adds significant resale value and creates opportunities for steady rental income.
Enhance Functionality
From detached backyard units to garage conversions, ADUs provide flexible living arrangements for family, guests, or tenants.
Improve Energy Efficiency
Modern ADUs are built with sustainable materials, insulation, and energy-efficient systems, lowering utility costs.
Modern Style
ADUs can be customized with contemporary layouts and finishes that blend seamlessly with your home’s design.
Benefits of Remodeling with Silver Hammer Builders
- Free Design Consultation & Detailed Estimate
- Licensed & Insured Contractors with 10+ Years Experience
- Clear Pricing & Timelines — No Hidden Fees
- Flexible Financing Options to Fit Your Budget
- Dedicated Support from Start to Finish
- Trusted by 1000+ Los Angeles Homeowners
Frequently Asked Questions
ADU
Los Angeles
Typically 4–8 months, depending on permits and size.
Yes. We handle the entire permitting process to ensure compliance with California ADU laws.
Yes. ADUs are legal rental units in Los Angeles, perfect for generating passive income.
A JADU is a smaller unit (≤500 sq ft) carved from existing space, while a full ADU can be detached or attached.
Yes. We partner with lenders offering flexible ADU financing programs.
