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Business ProfileConcrete & Masonry Contractors in Barrie, Ontario

TJ Siers Masonry Inc.

Taking Calls in Barrie Today 4.90 (29 reviews)(705) 791-0096

TJ Siers Masonry Inc.

TJ Siers Masonry Inc. is a masonry company serving Barrie and Simcoe County. It undertakes custom stone and masonry construction, design and repair, including block basements and arches.

Last Updated October 3, 2026.

Business Highlights
  • The company is family-owned.

Service Area

Barrie, Simcoe County and the surrounding area.

Local Business Taking Calls

TJ Siers Masonry Inc. is one of 9 concrete & masonry contractors ProsGrade lists in Barrie, Ontario.

Taking Calls
Taking calls through ProsGrade
Listing details

9 services listed, including Exterior walls, Stone fireplaces and Chimney & brick repair. Open 7 days a week. Rated 4.9 from 29 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How TJ Siers Masonry Inc. compares with the other 8 concrete & masonry contractors on ProsGrade in Barrie, using public Google ratings and review counts.

  • Ranks in the top half of the 9 Barrie concrete & masonry contractors on ProsGrade by Google rating and review volume.
  • Rated 4.9 on Google, at or above the 4.9 average of other Barrie concrete & masonry contractors on ProsGrade.
  • Has more Google reviews (29) than 5 of the 8 other Barrie concrete & masonry contractors on ProsGrade.
  • One of 5 Barrie concrete & masonry contractors on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

9 services
  • Exterior wallscustom stonework
  • Stone fireplacesindoor and outdoor stone fireplaces
  • Chimney & brick repairchimney and brickwork repairs
  • Doors & windowsopenings through brick, block or stone walls
  • Concrete footingsconcrete footings and foundations
  • New constructionnatural stone, thin-veneer stone, brick, block and parge
  • Wood-burning fireplacesfull-masonry Rumford or traditional fireplaces; outdoor wood-burning pizza ovens and fireplaces
  • Tuckpointingmortar repair and replacement between brick or stone walls
  • Design consultingindoor and outdoor living-space design

Reviews

What customers say

Customers praise the crew’s professionalism and workmanship, and reviewers mention prompt service. One customer says a chimney was torn down and rebuilt at the quoted price. Another reports that bricks from a front-step repair began chipping and falling within a year, and that a follow-up email went unanswered.

Customer Reviews

Amir Lalji

I recently hired Sier’s Masonry for a masonry project and was extremely impressed with the quality of their work. Adam went over and beyond to ensure every detail was completed to the highest standard and that we were completely satisfied with the final result. The entire team was professional, hardworking, courteous, and respectful throughout the project. They arrived on time, kept the work area clean, and demonstrated excellent craftsmanship from start to finish. Communication was clear and honest, and it was obvious they take great pride in their work. I would highly recommend Sier’s Masonry to anyone looking for reliable, skilled, and trustworthy masonry services.
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Melissa Lacroix

They were quick and professional. Tore down and rebuilt my chimney. The price was the same as the quote. Highly recommend using this company.

\/ibestr

I hired this company in spring 2021 to redo the brickwork and parging on the side of my front steps. Within a year, the bricks began chipping and falling again. I emailed the company in 2022 about the issue, but never received a response. It wasn’t until I posted a review that the contractor replied publicly, claiming he had warned me the bricks would fall back. This was never communicated to me at any point before, during, or after the job — and it contradicts the fact that my original email went unanswered. Since then, more bricks have fallen and a large gap has formed that now exposes part of my foundation. A different mason has since explained that the real issue is a missing drip line/control joint along the concrete, which allows water and snowmelt to run directly down the brickwork. This underlying cause was never identified or disclosed by the contractor who did the repair. Had I been told about the actual cause, I would not have spent thousands on a repair that was destined to fail. I’m sharing this so other homeowners are aware: the work did not last, the root cause was not explained, and my follow-up email was ignored until a negative review appeared.
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Jackson Cain

Adam and his crew have assisted with several residential masonry jobs. Namely, chimney and wall repairs. He and his crew are professional, punctual, fair and we would trust them with any masonry job(s) in the future.

Jon Hurd

Above and beyond! We had a serious leak inside the house and Adam showed up quickly to address the situation. He had a team ready to go within a couple of days and they did a superb job replacing our window sills. Furthermore, we began to get another leak from faulty window frames put in by a previous owner and Adam showed up again quickly to tackle the issue. Courteous, professional and prompt. HIGHLY commend this company for being there when needed the most!
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Frequently Asked Questions

Does TJ Siers Masonry Inc. offer financing?

Financing options are available for projects.