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Business ProfileVerifiedRenovation Contractors in Vaughan, Ontario

SLG Contracting

Listed in Vaughan 55 reviews(416) 986-1831

SLG Contracting is a design-build renovation company serving Vaughan and the Greater Toronto Area. It takes residential projects from planning through construction and also handles commercial exterior renovations.

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Business Highlights
  • The founder has over a decade of renovation-industry experience.
  • HomeStars Best of Award recipient in 2024.
  • One-year labour warranty for full-house remodels.
  • The team stays on site until each project is complete.

Service Area

Toronto, Vaughan, North York, Mississauga, Scarborough, Markham, Whitby, Thornhill, Richmond Hill, Pickering, Burlington, Oshawa, Georgetown, Orangeville, Newmarket, Oakville and Etobicoke.

Public local listing. SLG Contracting is one of 11 renovation contractors ProsGrade lists in Vaughan, Ontario.

Listing details

7 services listed, including Full home renovation, Home additions and Kitchen renovation. Open weekdays, closed on weekends. 55 reviews.

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

How This Business Compares

How SLG Contracting compares with the other 10 renovation contractors on ProsGrade in Vaughan, using public Google ratings and review counts.

  • Has more Google reviews (55) than 7 of the 10 other Vaughan renovation contractors on ProsGrade.

Services Covered

7 services
  • Full home renovationComplete gut-and-demolition work; plumbing, electrical and HVAC updates.
  • Home additionsBump-outs, dormer, rear and second-floor additions.
  • Kitchen renovationCustom cabinetry and countertops; hardwood, luxury vinyl tile and tile flooring; customizable backsplashes.
  • Bathroom renovationCustom vanities, walk-in showers, tub-to-shower conversions and accessible bathrooms.
  • Basement renovationsLegal apartments, in-law suites and home theatres; egress windows; spray foam, fibreglass or rigid-board insulation.
  • Condo renovationsCondo-board coordination, permits and clearances, elevator bookings and material logistics.
  • Commercial exterior renovationsLandscaping, hardscaping, grading, excavation and removal.

Reviews

What customers say

Customers praise SLG’s organized process, clear communication and careful workmanship. One homeowner also describes how the team guided a second-storey and rear addition through design choices, permits and engineering, with milestones clearly communicated.

Customer Reviews

Kimberly

We recently completed a commercial project with SLG Contracting, and the experience exceeded our expectations in every respect. From the initial planning stages through to final completion, their team demonstrated exceptional professionalism, craftsmanship, and attention to detail. SLG Contracting approaches their work with a true design-build mindset, delivering not only on function but on finish and overall presentation. The quality of workmanship and level of organization on site were outstanding, and the project was managed efficiently with clear and consistent communication throughout. The final result speaks for itself—an elevated, refined space built to a very high standard. We would confidently recommend SLG Contracting to any organization seeking a contractor that delivers premium results with a seamless, professional process.
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gloria ferri

We recently had SLG Contracting complete a high-end renovation of our main floor in Maple, and the transformation is unbelievable. Giacomo and his team brought a level of quality and design that exceeded what we thought was possible, and we couldn't be happier with the design package they put together. The new layout feels spacious, modern, and perfectly tailored to how our family lives. From the first meeting to the final walkthrough, the process was smooth and professional. The team was punctual, detailed, and clearly committed to delivering top-tier workmanship. Every finish, every line, every detail was done with care. Our main floor now feels like a completely new home, and we’re genuinely thrilled with the result. We highly recommend SLG Contracting to anyone looking for a luxury renovation done right.
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Sabri AP

We hired SLG Contracting for a major renovation that included a full second-storey addition and a rear addition, and the results are nothing short of amazing. From day one, Giacomo and his team showed a level of professionalism, communication, and craftsmanship that truly set them apart. This was a complex project, but SLG made the entire process feel organized and manageable. They guided us through design decisions, permits, engineering, and construction with complete transparency. Every milestone was clearly communicated, and any questions we had were answered right away. The quality of the build speaks for itself. The second storey is beautifully integrated with the rest of the house, and the rear addition has completely transformed our main floor. The new spaces feel bright, spacious, and extremely well-built. Friends and family constantly comment on how seamless the additions look, you’d never know where the old house ended and the new work began. What we appreciated most was the team’s reliability and respect for our home. They stayed on schedule, maintained a clean job site, and delivered top-tier workmanship in every detail. We couldn’t be happier with the final result, and we highly recommend SLG Contracting to anyone considering a major renovation or home addition in Toronto. Giacomo and his team exceeded every expectation.
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Frequently Asked Questions

When does SLG Contracting provide a project estimate?

It provides a detailed cost estimate after the initial consultation and site assessment.

How does SLG Contracting keep clients updated during a project?

The company provides weekly summaries of completed work, upcoming steps and decisions needed. Milestone meetings are scheduled in advance and held before billing.

What happens at SLG Contracting’s final walkthrough?

A site supervisor conducts a comprehensive walkthrough and makes touch-ups as needed. Quality checks are completed before handover.