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Studio ALMA

Responds within a day

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About
Homes are where our most intimate stories unfold, and we believe in crafting functional but also meaningful and engaging spaces. Our philosophy revolves around creating buildings that trigger all the senses, leaving lasting impressions in our hearts and minds. Throughout the Bay Area, we have been dedicated to assisting clients with a range of services, including home improvement projects, remodels, additions, and full custom homes, from initial design concepts to permit issuance.
Overview

Hired 55 times

Serves San Francisco, CA

Background checked

5 employees

9 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Venmo, and Zelle.

Top Pro status

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2025

Top Pro Icon

2024

Services offered
Project type description
Professional services needed

Project consultation

Design drawings

Construction documents (blueprints)

Contractor selection assistance

Property type

Residential

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Exceptional 5.0

22 reviews

5

100%

4

0%

3

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Read reviews that mention:

pro avatar
Alex L.

Feb 14, 2026

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Hired on Thumbtack

We had a great experience. Carolina was always on time, easy to work with, and clearly know San Francisco building rules inside and out. Her design advice on complete remodeling of our SF apartment was thoughtful, practical, and elevated the project without pushing anything unrealistic. Could not have been happier with our decision. Highly recommend and will for sure hire her again.

Details: Design drawings • Construction documents (blueprints) • Addition to existing structure • Residential • 1,000 - 1,500 sq ft

Architectural Services
pro avatar
Parastoo M.

Feb 20, 2026

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Hired on Thumbtack

I had a pretty complex project adding an ADU and a front extension to my house in San Francisco. Anyone who’s worked with the city knows that making a major street-facing change like this is not a straightforward permit process. I interviewed 12 architects—several of them doubted the project would even get approved—and received a wide range of quotes. Caroline stood out immediately. She provided the best estimate by far and the fastest timeline for submission. She was very responsive from day one and clearly understood how to navigate the city process. Throughout the project, she was outstanding—quick with revisions, responsive to feedback, and always finding a way to move things forward. I got exactly what I wanted, and now I have my permit in hand and can’t wait to start building. I’d definitely recommend her.

Details: Design drawings • Addition to existing structure • Residential • 1,000 - 1,500 sq ft

Architectural Services
pro avatar
Ariel L.

Feb 13, 2026

We had a fantastic experience working with Caroline and would highly recommend her! She went well beyond drafting plans, helping us understand city requirements, permitting realities, and the many quirks that come with renovating an old and complex Edwardian. Her guidance made a complicated process feel much more navigable and grounded in real-world constraints. What we appreciated most was her thoughtful approach to design. She helped us think through how we actually want to live in the space, balancing practicality with strong design instincts and bringing clarity to a project with a lot of moving parts. Thanks to her, we were able to bring a complicated vision to life in a way that feels both intentional and true to the home. Thank you, Caroline!!
pro avatar
Eric Y.

Dec 22, 2023

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Hired on Thumbtack

I recently had the pleasure of working with Caroline, an outstanding architect I found on Thumbtack. From the initial drafting of plans to the completion of my project, Caroline demonstrated an unparalleled level of professionalism, attention to detail, and a genuine commitment to excellence. Caroline took charge of coordinating my entire project seamlessly. She collaborated effectively with a structural engineer, ensuring that every aspect of the plans met both code compliance and safety standards. Her ability to bring together the right people and facilitate effective communication between the permit office, structural engineer, and contractor made the entire process remarkably smooth. One of Caroline's standout qualities is her insightful input and innovative ideas. She not only listened to my vision but also provided valuable suggestions that enhanced the overall design. Her creative approach added an extra layer of sophistication to the project, turning my initial concept into something truly remarkable. Caroline's dedication to perfection was evident in her meticulous work on permit corrections. She navigated the complexities of the permitting process effortlessly, making necessary adjustments with precision and efficiency. What sets Caroline apart is her exceptional attention to detail. Every element of the project was scrutinized, ensuring that nothing was overlooked. Her commitment to getting things right the first time instilled confidence in the entire process. Throughout the project, Caroline was always available to address my questions and concerns promptly. Her clear communication and willingness to go the extra mile made the entire experience stress-free. In summary, working with Caroline was a pleasure, and I wholeheartedly recommend her services to anyone in need of a skilled and reliable architect. She brings a unique blend of expertise, creativity, and professionalism that truly sets her apart. I am extremely satisfied with the results and grateful for Caroline's role in bringing my vision to life.

Details: Construction documents (blueprints) • Addition to existing structure • Residential • 1,000 - 1,500 sq ft

Architectural Services
pro avatar
Prithvi A.

Dec 22, 2023

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Hired on Thumbtack

We used Caroline to design a new bathroom and bedroom in an existing space. She was quick to respond, punctual, took her time to get the right drawings, applied for permits with the city and followed up promptly. Recommend her for any job requiring an architect.

Details: Project consultation • Design drawings • Construction documents (blueprints) • Remodel of a few rooms • Residential • Less than 500 sq ft

Architectural Services
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Caroline Nascimento Barreto

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