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GS Build & Design

This pro is currently not available for Basement Finishing or Remodeling
This pro is currently not available for Basement Finishing or Remodeling

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Why this pro?

This pro offers general contracting and home remodeling services and handles deck and porch remodel and addition projects, and they’ve been in business for 8 years. Customers say they deliver high-quality work and are professional, responsive, and honest.

Summarized from the pro's profile. Review their profile for the latest.

About
Welcome to GS Build At GS Build, we are proud to serve homeowners and businesses across Massachusetts with high-quality construction services. With years of experience in the field, our licensed team specializes in New Construction, Remodeling, Decks, Kitchen Remodeling, Bathroom Remodeling, and Additions. We are committed to delivering exceptional craftsmanship, reliable service, and complete customer satisfaction on every project — big or small. From planning to completion, GS Build works closely with each client to bring their vision to life, always on time and within budget.
Overview

Hired 20 times

Background checked

11 employees

9 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Social media

Instagram

Top Pro status

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2024

Services offered
Property type

Residential

Commercial

Projects and media
Projects and media
Reviews

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

Excellent 4.9

18 reviews

5

89%

4

11%

3

0%

2

0%

1

0%

Read reviews that mention:

pro avatar
David R.

May 10, 2026

•

Hired on Thumbtack

Gabriel at GSBuild was excellent to work with, very responsive and clear/straightforward in communication regarding my project. His team did an excellent job in refinishing my entire foundation, rebuilding my bulk head door frame, and remaking my front stone steps. Excellent work. Highly recommend Gabriel and his team.

Details: Installation of new stairs • Outdoors • Residential • Owner

Stair Installation, Remodel, or Repair
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Kade S.

Apr 21, 2026

•

Hired on Thumbtack

Gabriel was prompt and direct with the estimate and work completed. I had a unique project that I was struggling to get assistance on, but Gabriel was able to get it done.

Details: Remodel existing stairs • Indoors • Residential • Owner

Stair Installation, Remodel, or Repair
pro avatar
William F.

1 month ago

•

Hired on Thumbtack

Gabriel and his team was very responsive in getting the quote and information to me. But also very professional during the work as well. Door was done cleanly and quickly and I am very impressed. I already have him on my list for any future work.

Details: Exterior door (e.g. front door, patio door) • Interior door (e.g. bedroom door, closet door) • Basic door (swings open and shut) • Wood • Problems opening the door • Problems shutting the door • Multi-unit building

Door Repair
pro avatar
Lynn g.

Mar 8, 2026

•

Hired on Thumbtack

I was extremely impressed with both Gabriel’s work and his professionalism. He was the first to respond to my request on Thumbtack within three hours of me putting it in. he was here to evaluate an estimate my job within one day. He was not only able to give me a fair estimate, but was able to obtain the pieces that were required to complete the project. My project was completed within a week of him, reaching out to me. I could not be more pleased with this job or more pleased with the professional way it was done. I would highly highly recommend this company for any general contracting work that you need done.

Details: I'm just starting • Kitchen • Replace parts of existing structure • No load-bearing structures involved • Home

General Contracting
pro avatar
Charles N.

Sep 27, 2025

•

Hired on Thumbtack

GScarpentry facilitated and did the carpentry for two dormer installations on my home. The quality of work was 10/10, and Gabriel is as professional as they come. I would highly recommend that you work with him for any contracting and carpentry needs. They will be my first call when I need to do further work on my home!

Details: Construction manager • Residential

Construction Services
Credentials
Background Check

Gabriel Dos Santos

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