--- title: "GEM Masonry LLC masonry landscaping" description: "GEM Masonry describes its work on its website as \"Transforming Norwalk's landscapes one brick at a time,\" and lists a service area that includes Wilton, We" doc_version: "2026-10-19" last_updated: "2026-10-19" --- # GEM Masonry LLC masonry landscaping **Trade:** Masonry · **Address:** 18 Avenue E, Norwalk, CT 06854 · **Phone:** (203) 981-1725 · **Website:** https://gemmasonryllc.com/ · **Languages:** English, Spanish **Rating: 3.7/5** (medium confidence) — from 6 reviews across 5 sources. 83% of sentiment-scored reviews read net-positive. Last 6 months: 1 reviews, 1 negative. ## The honest read GEM Masonry describes its work on its website as "Transforming Norwalk's landscapes one brick at a time," and lists a service area that includes Wilton, Weston, New Canaan, Greenwich, Stamford, Darien, Westport and Fairfield. On Angi, the company describes itself as having more than 15 years of experience. A 2025 customer said Gustavo made their patio just like they wanted. A 2024 customer said GEM Masonry repaired the crown and top layers of their chimney and repointed the whole thing; that 2024 customer also called Gustavo a very honest person. A 2023 customer said Gustavo and team tore down a brick wall and rebuilt it, and that they were always kept in the loop at the different stages of the project. A 2023 customer wrote that they hired G.E.M. Masonry to extend their stone wall to an existing 50-year-old one after their regular mason canceled three appointments. That 2023 customer said the workers arrived on time, worked late and were very polite, and that Gustavo and his crew cleaned up at the end of the day. A 2023 customer said the brick work matched their existing brick sidewalk and came at a fair price. A recent Angi customer said they hired Gustavo four months before writing to fix a foundation crack; he kept saying he would come, never did, and the customer now has more water damage. Connecticut lists its home improvement contractor registration, HIC.0669919, as active, held by Gem Masonry LLC. **Strengths:** - Chimney crown repair — a 2024 customer said they repointed the whole chimney - A brick wall rebuild — a 2023 customer said they were kept in the loop - A stone wall extension — a 2023 customer said workers arrived on time - Matching brick work — a 2023 customer said it matched their brick sidewalk **Concerns:** - A missed foundation repair — a recent Angi customer said Gustavo never came ## Claims & citations Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication. - The company's website lists a service area that includes Norwalk, Wilton, Weston, New Canaan, Greenwich, Stamford, Darien, Westport and Fairfield _(confidence: medium)_ - [Official Website](https://gemmasonryllc.com) — “Stated service area (self-reported): Norwalk, Wilton, Southport, Easton, New Canaan, Weston, Greenwich, Stamford, Darien, Westport, Fairfiel…” - A 2024 customer said the company repaired the crown and top layers of their chimney and repointed it _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURiNXFUQzdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDb5qTC7QE%7C%7C?hl=en-US) — “5★ GEM Masonry just repaired the crown and top layers of my chimney and repointed the whole thing. They did a fantastic job and were very p…” - A 2023 customer said Gustavo and team tore down and rebuilt a brick wall and kept them in the loop _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURsbEwtWmdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDllL-ZgQE%7C%7C?hl=en-US) — “5★ Gustavo and team did a phenomenal job tearing down a brick wall and rebuilding it. They were profesional, friendly, and clean. We were al…” - A 2023 customer said the workers arrived on time, worked late and cleaned up after extending a stone wall _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURac0llM2F3EAE!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDZsIe3aw%7C%7C?hl=en-US) — “5★ My husband and I contracted with G.E.M. Masonry to extend our stone wall to an existing 50-year-old one after our regular mason canceled …” - A 2023 customer said the brick work matched their existing brick sidewalk at a fair price _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNadThLN01nEAE!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgICZu8K7Mg%7C%7C?hl=en-US) — “5★ GEM masonry.did a wonderful job for me. They are hard working and did exactly what we discussed. A fair price for beautiful brick work …” - A recent Angi customer said Gustavo never came to fix a foundation crack and they now have more water damage _(confidence: medium)_ - [Angi](https://www.angi.com/companylist/us/ct/norwalk/gem-masonry-llc-reviews-1.htm) — “Hired Gustavo 4 months ago and he continually told me he would come to fix the foundation crack. Never came and now I have more water damage…” - Chimney crown repair and repointing, described by a 2024 customer _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURiNXFUQzdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDb5qTC7QE%7C%7C?hl=en-US) — “5★ GEM Masonry just repaired the crown and top layers of my chimney and repointed the whole thing. They did a fantastic job and were very p…” - Brick wall rebuilding, described by a 2023 customer _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURsbEwtWmdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDllL-ZgQE%7C%7C?hl=en-US) — “5★ Gustavo and team did a phenomenal job tearing down a brick wall and rebuilding it. They were profesional, friendly, and clean. We were al…” - Stone wall extension, described by a 2023 customer _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURac0llM2F3EAE!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDZsIe3aw%7C%7C?hl=en-US) — “5★ My husband and I contracted with G.E.M. Masonry to extend our stone wall to an existing 50-year-old one after our regular mason canceled …” - Connecticut lists its home improvement contractor registration, HIC.0669919, as active, held by Gem Masonry LLC. _(confidence: high)_ - [State License Registry](https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx) — “CT hic license HIC.0669919 registry-verified active — registry holder of record: GEM MASONRY LLC” - Specializes in Masonry _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURiNXFUQzdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDb5qTC7QE%7C%7C?hl=en-US) — “5★ GEM Masonry just repaired the crown and top layers of my chimney and repointed the whole thing. They did a fantastic job and were very p…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURsbEwtWmdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDllL-ZgQE%7C%7C?hl=en-US) — “5★ Gustavo and team did a phenomenal job tearing down a brick wall and rebuilding it. They were profesional, friendly, and clean. We were al…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURac0llM2F3EAE!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDZsIe3aw%7C%7C?hl=en-US) — “5★ My husband and I contracted with G.E.M. Masonry to extend our stone wall to an existing 50-year-old one after our regular mason canceled …” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNadThLN01nEAE!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgICZu8K7Mg%7C%7C?hl=en-US) — “5★ GEM masonry.did a wonderful job for me. They are hard working and did exactly what we discussed. A fair price for beautiful brick work …” - Also offers Chimney Services _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURiNXFUQzdRRRAB!2m1!1s0x0:0xdf1f527cb6cee1e!3m1!1s2@1:CIHM0ogKEICAgIDb5qTC7QE%7C%7C?hl=en-US) — “5★ GEM Masonry just repaired the crown and top layers of my chimney and repointed the whole thing. They did a fantastic job and were very p…” ## License Status: **active** (#HIC.0669919, hic) — verified against the official CT state registry on 2026-10-19, never self-reported. Re-check at the official registry: https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx ## Sources - [Google](https://www.google.com/maps/search/?api=1&query=GEM%20Masonry%20LLC%20masonry%20landscaping&query_place_id=ChIJbfg56NWI0KMRHu5syyf18Q0): 5.0★ from 5 ratings - [Official Website](https://gemmasonryllc.com): Self-reported profile and service details - [Google Reviews](https://www.google.com/maps/search/?api=1&query=GEM%20Masonry%20LLC%20masonry%20landscaping&query_place_id=ChIJbfg56NWI0KMRHu5syyf18Q0): Listed on this source - [Local News](https://www.osha.gov/sites/default/files/grain-handling-list-2011.pdf): Listed on this source - [Angi](https://www.angi.com/companylist/us/ct/norwalk/gem-masonry-llc-reviews-1.htm): 1.0★ from 1 ratings ## Recent reviews - **Angi · Rachael J. · 2026-09-01**: Hired Gustavo 4 months ago and he continually told me he would come to fix the foundation crack. Never came and now I have more water damage. Would not recommend. - **5/5 · Google Reviews · Talia Ordonez · 2025-08-04**: I'm more than happy to recommend Gustavo for making my patio just like I wanted. He is very professional and kind. As a home owner I feel so thankful with him and his team for making this project very professional. - **5/5 · Google Reviews · Taylor Davis · 2024-08-05**: GEM Masonry just repaired the crown and top layers of my chimney and repointed the whole thing. They did a fantastic job and were very professional. Gustavo is a very honest person which is incredibly important to me when someone is working on my house. They will be the first company I call the n… - **5/5 · Google Reviews · Marvin Monzon · 2023-11-30**: Gustavo and team did a phenomenal job tearing down a brick wall and rebuilding it. They were profesional, friendly, and clean. We were always kept in the loop at the different stages of the project. Fair price, great results - Highly recommend! - **5/5 · Google Reviews · NewCanaan Mom · 2023-09-22**: My husband and I contracted with G.E.M. Masonry to extend our stone wall to an existing 50-year-old one after our regular mason canceled three appointments. GE.M. workers arrived on time, worked late and were very polite. At the end of the day, Gustavo and his crew cleaned up beautifully.We tipped … - **5/5 · Google Reviews · Camille Falta · 2023-09-19**: GEM masonry.did a wonderful job for me. They are hard working and did exactly what we discussed. A fair price for beautiful brick work and skill that matches my existing brick sidewalk. I will use them again! --- Data freshness: last scanned 2026-10-13T10:26:14.437Z. Cite as: GEM Masonry LLC masonry landscaping — Tavlee (https://tavlee.com/contractor/gem-masonry-llc-masonry-landscaping-norwalk) Source: https://tavlee.com/contractor/gem-masonry-llc-masonry-landscaping-norwalk ## Sitemap [Full site index](https://tavlee.com/sitemap.md)