Build Atlas is a dual-licensed, family-owned, construction company specializing in asphalt shingle roofing and residential general contracting.
We take pride in our commitment to process, excellence, and integrity—bringing your vision to life with craftsmanship you can count on. From start to finish we ensure that you are brought up to speed, kept in the loop, and consulted on the big things. Your trust is our top priority.
With a team of only the best, we’re here to offer you an abundance of knowledge in our construction partnership.
Ready to reroof or remodel your home? Let’s build something great together. Reach out for your complimentary estimate today.
Build Atlas
Guided by Process. Driven by Integrity. Delivered with Excellence.
I had a great experience working with this roofing company. From start to finish, the team was professional, organized, and efficient. The quality of the work definitely met my expectations, and I was impressed with how quickly they completed the entire reroofing project without cutting any corners. Communication was clear throughout the process, and they kept me updated on each step, which I really appreciated. There was a small delay in the delivery of some materials (not their fault), but they handled it quickly and kept things moving. If you’re looking for reliable and quality roofing work, I would definitely recommend them. It’s refreshing to see a company that values both speed and quality without trying to endlessly price gouge me — (had to deal with a few others before I found them :\)
Rating Category
Rating out of 5
$33,000
Victoria _.
05/2025
5.0
I couldn?t be happier with the roofing work completed by Build Atlas. As a first-time homeowner, I was nervous about taking on such a big project, but even from the first consultation, the team made everything so easy and stress-free. They were patient, thorough, and explained all of my options clearly without any pressure, which I appreciated. The crew showed up exactly when they said they would, kept the site clean, and finished ahead of schedule. Not only does my new roof look amazing, but I feel confident knowing it?s going to last. I?ve already recommended them to a few friends.
Rating Category
Rating out of 5
Mariah D.
05/2025
5.0
If you’re thinking about getting a new roof, definitely go with Build Atlas. I’m in my mid-20s and had no idea where to even start, but a neighbor recommended them and I’m so glad that they did! The whole team was super friendly, down-to-earth, and made the entire process way less stressful than I imagined. They showed up when they said they would, kept everything clean, and finished faster than I expected. Plus, the roof looks fantastic — it’s like my house got a facelift! It’s rare to find a company that’s this easy to work with!
Rating Category
Rating out of 5
Michell N.
07/2023
5.0
Very kind and accommodating to our need for speed. Long story shortâ ¦ Mother had a stroke and was being release the next day from acute care. This man, Lionel, was amazing! Came the next day on a holiday weekend and spent his day helping us out so my mother could come home!! Will definitely ask him to come back !! Great quality of work by the way Highly recommended!!ð ¥° Thanks again Michell and Darlene
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Ron Y.
03/2023
5.0
Lionel is very professional and helpful. We hired him to repair drywall that the plumber had to remove to find a leak. He knew what we needed and did a great job. The job entailed replacement of the floor which he also completed. He worked efficiently and his workmanship was excellent. I would recommend him to friends and will definitely call him again when the need arises.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Kathryn C.
03/2023
5.0
Very professional. Great work.
Rating Category
Rating out of 5
quality
5.0
value
4.5
responsiveness
5.0
Yes, I recommend this pro
$750
Jennifer G.
09/2020
5.0
He not only did an amazing job on 25 areas of drywall (we had to get our pipes rerouted) but ended up installing a new door with frame AND fixing our flooring as well.. super kind, very pleasant and plan to use leonel for all of our home improvement. He is multitalented with high quality work
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
$3,000
Tracy P.
07/2020
5.0
He s very polite, listens and cleans up after his self very pleased. I will refer him to others and use for other projects
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Nancy H.
04/2020
5.0
Leonel Rameriz is the most talented and efficient artist in his craft. It was truly a pleasure to have him working in my home.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Susan R.
02/2019
5.0
STOP if you are wondering who to hire, think no further because Leonel is for you! Our project was to takeover the work of a previous contractor, Leonel stepped in and boy did he come through...taking on a project that was pulled apart by someone else is hard enough but taking on one such as the magnitude of ours and completing it early goes to show what an incredible craftsman Leonel is. He was very articulate in making sure he was on track and following the guidelines, he communicated daily with arrival times and any access or requirements he might need. The quality of his work is superior, everything looks wonderful and its all thanks to Leonel.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Erik F.
11/2018
5.0
Very professional. Listen's to the customer and delivers high quality work.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
elena p.
10/2018
4.5
Very proffesional, always on time. Greast job
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Louis R.
06/2018
5.0
He is a very responsible, respectable and knows what he is doing.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Contact information
548 Market St, PMB 804722, San Francisco, CA 94104
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
gutter repair contractor,
home remodeling contractor,
basement contractor,
roofer,
room remodeling
FAQ
Monday: 8:00 AM - 6:00 PM
Tuesday: 8:00 AM - 6:00 PM
Wednesday: 8:00 AM - 6:00 PM
Thursday: 8:00 AM - 6:00 PM
Friday: 8:00 AM - 6:00 PM
Saturday: 8:00 AM - 6:00 PM
Sunday: Closed
Build Atlas accepts the following forms of payment: CreditCard
Yes, Build Atlas offers free project estimates.
No, Build Atlas does not offer eco-friendly accreditations.
No, Build Atlas does not offer a senior discount.
Yes, Build Atlas offers emergency services.
Yes, Build Atlas offers warranties.
Contact information
548 Market St, PMB 804722, San Francisco, CA 94104