Simple, Convenient, Effective
Schedule a free 15-minute consultation to discuss your concerns and see if our approach is right for you. No pressure – just a conversation.

Step 1. Fill Out The Contact Form
Call us or fill out the form on our contact page so that we can learn more about you and your vision. Include your inspirational photos or videos. See our FAQ section for general project costs.
Step 2. Phone Consultation
We start with a discovery phone call to discuss your project in depth. If we're a good fit, we'll schedule a visit to your home.
Step 3. On-Site Consultation & Preliminary Estimate
Engage in a detailed discussion to understand your specific project goals and aspirations. We will measure your area to ensure precise planning and execution. We provide a preliminary estimate, giving you a clear initial financial perspective of the project.
Step 4. Professional Service Agreement
Sign a comprehensive agreement for design and pre-construction services, establishing a formal collaboration. This agreement outlines our specific services during the design and pre-construction phases. Note that this step has an associated cost, ranging from $3,000 to $10,000, depending on the project's complexity.
Step 5. Design & Pre-Construction Phase
Together, we establish your project's timeline, budget, and overall scope of work, ensuring every detail aligns with your vision. Engage in discussions about aesthetics and make material selections that reflect your style. Review your site plan or schematic drawings to visualize and refine the project's layout and design. If construction plans are required, we can provide referrals to trusted professionals to assist with this aspect.
Step 6. Sign The Contract
Carefully review and sign the contract to formalize the project agreement and collect your deposit. We coordinate our subcontractor schedules to ensure timely and efficient project execution. Initiate ordering materials and selecting quality resources that align with the project's design and budget requirements.
Step 7. Pre-Job Walkthrough
We will comprehensively review the project scope to ensure alignment with your vision. Engage in a detailed discussion to understand what aspects are most crucial to you, ensuring our team prioritizes your needs effectively. Finalize preparations for construction, setting up the site meticulously for the commencement of work.
Step 8. We Get To Work
Receive daily updates about your project's progress, keeping you fully informed and involved. Access a shared Google Photos album for a visual track of the buildout. Conduct weekly on-site meetings with the construction crew and client to ensure continuous alignment and address any queries or adjustments.
Step 9. Post-Job Walkthrough
A thorough walk-through of your new space led by our team, and the architect to ensure every detail meets your expectations. Conduct a punch list walk-through to identify and note any final touch-ups or adjustments needed. Finalize all details to perfection, ensuring your complete satisfaction with the finished project.
Step 10. We Clean Up
We hire professional cleaners to clean your new space from top to bottom. Ensure the site is left in pristine condition, ready for you to enjoy your newly transformed home.
Step 11. Final Payment
Review and finalize all project details and payments. Ensure all financial aspects are clear, transparent, and completed to your satisfaction.
Step 12. Move-In
We take moment to commemorate the start of a new chapter in your beautifully crafted home.
Step 13. Warranty
We take care of your project for the next 2-5 years depending on a standard or luxury build project.

Your Trusted
Partner in Every Build
Choosing JJ Builders means choosing a partner who listens, understands, and delivers. We don’t just aim to meet expectations—we exceed them, creating spaces that inspire and endure.
- Unmatched Craftsmanship: Every nail, beam, and finish reflects our dedication to excellence.
- Seamless Process: We handle every detail, so you can enjoy the journey as much as the destination.
- Your Vision, Our Focus: We bring your ideas to life while ensuring they fit your needs and style.
Let us show you what makes JJ Builders the trusted choice for homeowners like you.
EXCELLENT Based on 5 reviews Ruth Hamad2025-02-07Trustindex verifies that the original source of the review is Google. Love jj builder very efficient reasonable priced fast beautiful work i used them twice both time they did excellent job . Recommend them without any hesitation David Bower2025-02-07Trustindex verifies that the original source of the review is Google. This is a first rate builder. You will never be surprised except for the high quality of his work. Luis Rodriguez2025-02-01Trustindex verifies that the original source of the review is Google. Excellent experience overall. I really appreciate the expertise and knowledge that was explained to me during the process. Communication was A+. Don’t hesitate to use this company. Duke Vu2024-11-02Trustindex verifies that the original source of the review is Google. I had the pleasure of working with Josh for a home improvement project, and I cannot recommend him highly enough! From start to finish, Josh showcased his extensive knowledge and expertise, and made the entire process as seamless and stress-free as one could hope for. I am particularly appreciative of his remarkable attention to detail—he meticulously ensured that every aspect of the project was perfect and set high standards for his subs. Josh also has outstanding customer service skills; he was always willing to answer my questions, no matter how small, and provided thoughtful insights that helped me make informed decisions. Even long after the job was completed, Josh continued to be available to answer questions and address any issues or concerns, demonstrating his genuine commitment to customer satisfaction. If you're looking for a contractor who combines skill, professionalism, and a dedication to excellent service, Josh is your guy! I’m very thankful for the work he and his teams completed. Will definitely turn to him for future projects. Micaela Barros2024-10-31Trustindex verifies that the original source of the review is Google. I recently had the pleasure of working with Josh, a contractor who facilitated the construction of our Additional Dwelling Unit (ADU), and I cannot express enough how seamless and enjoyable the entire process was. From the very beginning, Josh demonstrated an exceptional level of professionalism, expertise, and dedication that made the project feel not only manageable but also exciting. One of the standout aspects of working with Josh was his commitment to transparency. Throughout the project, he maintained open lines of communication, ensuring that I was always informed about timelines, costs, and any potential challenges. This transparency fostered a sense of trust and confidence, allowing me to make informed decisions without feeling overwhelmed. Josh’s meticulous approach to organization was evident in every phase of the construction. He took the time to clarify each step of the process, breaking it down into manageable parts. This structure was invaluable, especially for someone like me who was navigating the complexities of ADU regulations and construction for the first time. He also took the initiative to handle all necessary permits and inspections, further removing stress from my shoulders. What truly impressed me was Josh's attention to detail. From the very first consultation to the final walk-through, he ensured that every aspect of the ADU met our expectations and complied with local codes. He worked diligently with subcontractors, maintaining a high standard of workmanship. The result is a beautifully crafted space that perfectly suits our needs. One of the highlights of the experience was Josh’s proactive problem-solving attitude. When minor hiccups arose — as they often do in construction projects — he was quick to address them with solutions that I felt comfortable with. His calm demeanor made even the most challenging moments feel manageable, reinforcing my confidence in his abilities. In summary, my experience building an Additional Dwelling Unit with Josh as my contractor was nothing short of excellent. His combination of transparency, organization, attention to detail, and problem-solving skills made the entire project as stress-free as possible. I wholeheartedly recommend Josh to anyone considering an ADU; you won’t just gain a contractor, but a partner who truly cares about delivering outstanding results. Thank you, Josh, for making our dream a reality!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more