Moshe Karmi2023-09-07Trustindex verifies that the original source of the review is Google. What a joy it is to share my experience with Best American Builders! An absolute gem of a company, they swooped in like superheroes when I had a massive leak in my roof and on my balconies. Imagine this: it's the dead of night, I'm in distress, and who shows up? They do! With comforting words and genuine care, they assured me everything would be alright. 'Just get some sleep,' they said with a reassuring smile, 'we'll handle the insurance and all the fixing.' And true to their word, that's exactly what they did! The speed at which everything was fixed was simply incredible. They tackled both the insurance and the appraisal like pros, and here's the cherry on top - they even offered me a credit for my next job. Now if that doesn't put a spring in your step, I don't know what will. Just phenomenal! Michal Navon2023-09-07Trustindex verifies that the original source of the review is Google. Really fare prices did an excellent job to the detail, was pleasures craw to work with, I will take them for another job shai wino2020-12-15Trustindex verifies that the original source of the review is Google. Got recommended to do a job in a rental and the price he gave me was good but the job was done in three days and that’s what I appreciate about this company. Honest people I definitely recommend and will use them again! Tal Vino2020-12-14Trustindex verifies that the original source of the review is Google. After a water leak in my basement Best American Builders came in and repaired my service porch and bathroom in less then 10 days. They were very respectful of my home and schedule! Thanks BAB!
Need more space at home? Best American Builders in Reseda, CA offers custom room additions, including back house additions. We build strong, beautiful rooms that match your home and needs. Let us help you add the extra space you want.
Need more space but don’t want to move? At Best American Builders, we specialize in expert room additions in Reseda, CA that add both value and comfort to your home. Whether it’s an extra bedroom, a home office, or a fully functional back house room addition, our team is here to make it happen with ease and precision.
We understand how important space is for your growing needs. That’s why we focus on designing and building additions that match your home’s style and serve your lifestyle goals.
Every home is different—and your room addition should be too. We offer fully custom room additions tailored to your layout, family needs, and budget. Whether you’re planning a cozy sunroom, expanding your kitchen, or adding a second story, our design-build team handles it all.
From start to finish, we ensure your new space blends in seamlessly with your existing home for a polished, professional result.
Want to make better use of your backyard? Our back house room additions—also known as accessory dwelling units (ADUs)—are perfect for guest rooms, in-law suites, or rental income spaces. These additions increase your home’s square footage and long-term value while offering privacy and flexibility.
We handle everything from planning and permits to construction, ensuring a smooth experience throughout.
Professional Room Addition Services You Can Trust
As a top-rated contractor in Reseda, CA, Best American Builders brings years of experience to every room addition project. Our team includes licensed professionals who focus on high-quality craftsmanship, clean workspaces, and timely project delivery.
We’re proud to serve local homeowners with honest pricing, detailed planning, and a commitment to excellence.
Moshe Karmi2023-09-07Trustindex verifies that the original source of the review is Google. What a joy it is to share my experience with Best American Builders! An absolute gem of a company, they swooped in like superheroes when I had a massive leak in my roof and on my balconies. Imagine this: it's the dead of night, I'm in distress, and who shows up? They do! With comforting words and genuine care, they assured me everything would be alright. 'Just get some sleep,' they said with a reassuring smile, 'we'll handle the insurance and all the fixing.' And true to their word, that's exactly what they did! The speed at which everything was fixed was simply incredible. They tackled both the insurance and the appraisal like pros, and here's the cherry on top - they even offered me a credit for my next job. Now if that doesn't put a spring in your step, I don't know what will. Just phenomenal! Michal Navon2023-09-07Trustindex verifies that the original source of the review is Google. Really fare prices did an excellent job to the detail, was pleasures craw to work with, I will take them for another job shai wino2020-12-15Trustindex verifies that the original source of the review is Google. Got recommended to do a job in a rental and the price he gave me was good but the job was done in three days and that’s what I appreciate about this company. Honest people I definitely recommend and will use them again! Tal Vino2020-12-14Trustindex verifies that the original source of the review is Google. After a water leak in my basement Best American Builders came in and repaired my service porch and bathroom in less then 10 days. They were very respectful of my home and schedule! Thanks BAB!