We Make It Easy To Find a Great ADU Contractor in Altadena, CA
Our free service matches you with reliable, pre-screened ADU contractors in Altadena, CA who fit your project and budget.
Three Easy Steps To Find a Contractor You Can Trust

Call
Give us a call to tell us about your project.
01

Connect
We match you with three reliable general contractors.
02

Hire
Get free estimates and choose your favorite.
03
Streamlined Planning for Your ADU Project
When it comes to your ADU, nothing should be left to chance. That’s why, for your ADU, GreatBuildz is here to connect you with the finest ADU contractor at no cost. With a single call, we’ll match you with three trusted professionals, while our service team remains dedicated to supporting you throughout the entire project. Contact us today to get started.

The GreatBuildz Network: Quality Assurance
Joining the esteemed GreatBuildz network is no small feat. Each ADU contractor undergoes a rigorous 10-point vetting process, ensuring that only the most qualified professionals make the cut. Moreover, our contractors are committed to upholding our comprehensive 20-point code of conduct, assuring excellence every step of the way.

Management Interview

References

Work Experience

Background Check

Financial Review

Online Rating

Contractor License Board

License, Bond, and Insurance

Local Expertise

Contractor Code of Conduct

References

License, Bond, and Insurance

Local Expertise

Contractor Code of Conduct

Selecting the Perfect ADU Contractor for You
Your vision for your home is paramount. That’s why our network of ADU contractors possesses the skills and expertise to tackle a wide range of major ADU projects, including:
- Detached ADU
- Junior ADU
- Pre-Fab ADU sitework
- Garage to ADU conversion
- Attached ADU
- Legalize Unpermitted ADU
- Two Story ADU
- ADU above Garage
Worry-Free Service to Make Starting Your Project Easy

Contact GreatBuildz Today
Give us a call and our friendly representative will discuss your project details, timeline, and budget. From there, we’ll handpick three ADU contractors who align with your specific needs.

Unparalleled Excellence
Every ADU contractor within the GreatBuildz network has undergone a meticulous vetting process and is committed to our 20-point code of conduct.

Continuous Support
Your satisfaction is our priority. Throughout the course of your project, our service team will maintain regular communication to address any questions or concerns you may have.

Complimentary Service
GreatBuildz is proud to offer its services at no cost to homeowners in. Take the first step by calling us today to embark on your home ADU journey.
Reach Out Today
Finding a general contractor has never been easier! Take the first step toward a successful home renovation in Altadena, CA, by contacting GreatBuildz today.
