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Verified record
License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Rhode Island registry ↗
Highlights
- Pool patio work — a 2025 customer praised the job Mario's crew did
- Pavers and rock walls — a 2022 customer praised Mario's work on both
- A timely crew — a 2025 customer called the crew timely and hardworking
Costa Masonry describes itself on its website as a masonry contractor serving all of Rhode Island, and it says it has been in business for 38 years. Its stonework has been credited on rimonthly.com. A 2025 customer praised the job Mario and his crew did on their pool patio and called the crew timely, efficient and hardworking. A 2022 customer praised Mario's work on pavers around their pool and on rock walls. A 2022 reviewer said they had Mario do a few different jobs in their yard and that each one was exactly what they wanted. A 2022 customer called Mario Costa very professional. On Google it holds a 5-star average from 5 ratings.
Heard around town
News & the web
- At This Self-Taught Designer’s Home, a Taste of Napa in the Ocean State
“Tony Costa of Costa Masonry handled the stonework.”
— rimonthly.comRead the article ↗
Read the comments
Most recent comments
- 5.0Jul 30, 2025
Mario and his crew did a great job on our pool patio. His crew is timely, efficient and hardworking. I would definitely recommend this company! Very pleased with their work.
— Tammy WeaverView on Google Reviews ↗ - 5.0Feb 25, 2022
Mario did a great job in my yard. We had him do a few different jobs and each one of them was exactly what we wanted. Mario was also very easy to work with. I would highly recommend hiring him.
— Tauri HarrisonView on Google Reviews ↗ - 5.0Feb 25, 2022
I couldn’t be more pleased with Mario. He did a great job on my pavers around my pool, and my rock walls. My wife and I love all of the work that he did. Not only did he do a wonderful job but he was also a great guy to work with. Couldn’t be happier.
— TheMikeregoView on Google Reviews ↗ - 5.0Jan 26, 2022
Mario Costa was very professional and the quilty or work is second to none! great experience!!
— val folcoView on Google Reviews ↗
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