Building better spaces, one project at a time.

General Contractor in Toronto

Ready to start your home renovation in Toronto? Whether you’re updating your kitchen, finishing a basement, or planning a full-home transformation, renoWOW! is your trusted general contractor. Call 866‑352‑1251 to schedule your project consultation today. Our licensed team will handle everything—from permits and zoning bylaws to design, structural planning, and construction—ensuring a smooth, code-compliant renovation from start to finish.

trusted general contractor in toronto

Your Trusted General Contractor in Toronto

renoWOW! is a residential construction company with over 32 years of experience serving homeowners throughout Toronto. We are a fully insured, WSIB-covered general contractor with expertise in zoning bylaws, permit acquisition, and navigating the Committee of Adjustment. 

Our team handles everything from architectural planning and 3D architectural rendering to complete project management, coordinating all trades under one contract. Every project meets the requirements of the Ontario Building Code and is delivered with accuracy, compliance, and accountability. 

Call 866‑352‑1251 to get started or view our recent projects to see the quality of our work.

Our Proven 4‑Step Renovation Process

We follow a streamlined four-step system to deliver quality results consistently.

Consultation & Custom Design

01 Consultation & Site Assessment

We begin with an in-home visit to assess structure, systems, and zoning bylaws. Any required building permits or Committee of Adjustment steps are identified upfront for accurate planning.

Detailed Estimate & Permit Handling

02 Design, Permits & Budget Planning

Our team develops layouts with 3D architectural rendering and handles all permit applications. We finalize budgets and timelines after design approval, ensuring clarity before construction begins.

Construction & Installation

03 Construction & Project Execution

We manage all trades, timelines, and inspections. Our team ensures site cleanliness, consistent communication, and strict quality control throughout every stage of the build.

Final Walkthrough & Handover

04 Final Walk‑Through & Warranty Activation

We complete a detailed walkthrough, resolve outstanding items, close all permits, and activate your full warranty coverage, including ongoing post-renovation support.

Our Residential General Contracting Services in Toronto

renoWOW! offers comprehensive home renovation services across Toronto. Our team of planners, designers, and trades executes each project from start to finish, managing construction timelines, scope, and warranty coverage. From custom cabinetry installations to energy-efficient upgrades, we build with both aesthetics and compliance in mind. We oversee all required building permits, arrange inspections, and work with licensed engineers to ensure all structural changes meet Toronto’s safety standards.

expert kitchen remodeling service in moore park

Kitchen Renovations

Maximize space on a small lot with a full second-story addition. Ideal for older Toronto homes, this upgrade doubles your living area without expanding the footprint. We manage engineering, design, and permits, creating new bedrooms, bathrooms, or in-law suites that suit your family’s needs and comply with local bylaws.
trusted bathroom renovation services in east york

Bathroom Renovations

We renovate bathrooms with waterproofing, tiling, vanities, and plumbing upgrades. Our licensed contractors ensure every project meets Ontario Building Code standards, delivering comfort, durability, and legal compliance for homes, condos, and investment properties across the Toronto area.
Basement remodel in Moore Park

Basement Renovations & Finishing

Our basement renovations include waterproofing, insulation, and egress windows. We create livable spaces or legal secondary suites, managing zoning bylaws and Committee of Adjustment requirements for safe, compliant basement conversions.
home renovations by renowow

Home Additions

renoWOW! builds seamless home additions, including second-storey builds and rear extensions. We handle permits, structural engineering, and design, ensuring each addition meets Toronto’s zoning bylaws and integrates fully with your home.
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Whole-Home Renovations

We renovate entire homes with layout changes, system upgrades, and modern finishes. Our team manages design, permits, timelines, and inspections—delivering efficient, code-compliant transformations aligned with Toronto's building regulations and standards.
expert condo renovations services in toronto and GTA

Condo Renovations

renoWOW! renovates condos with space-saving layouts, custom cabinetry, and smart upgrades. We coordinate with boards, manage permits, and follow noise bylaws, ensuring efficient, code-compliant renovations in Toronto’s high-rise residential buildings.

Planning Your Toronto Home Renovation

Get a Free Renovation Estimate Today

Ready to start your renovation project? Contact renoWOW! to request a free in-home consultation and renovation estimate today.

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What Our Client Say

LINDA AND LEN PETRILLO
Aurora, ON
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We have known Sam for 23 years. Sam has renovated all our bathrooms in all of our houses in Toronto and Aurora. Top notch work, Sam is a visionary who takes great pride in every project that he entails. Completely trustworthy and wants the best for his clients. Adam took on our project plus 2 other issues that needed to be addressed in another ensuite and it came out first class. Adam is amazing and takes great pride in his work and very pleasant to deal with. Thanks again Sam for making our renovation a true WOW.
MR. GL
Toronto, ON
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Sam (owner/founder RenoWOW) is perhaps the best reason to deal with renoWOW. His bathroom design was MORE than we expected. He continually makes you think you are his most valued customser. His workers (Mike and Greg) were always on time, courteous, personable, and their work was impeccable. What impressed us MOST about Sam was that he postponed our reno several times over a period of almost two years, AT OUR REQUEST, due to our Covid concerns. We HIGHLY recommend him and his company.
WARREN R.
Toronto, ON
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Sam and I first connected in December of 2021. He impressed me right away. He was one of the few contractors willing to talk to me via Zoom and even willing to take a Zoom tour of my house. Fast forward to today, and we have two gorgeous new bathrooms. Not only are they beautifully redesigned, Sam and his team (Mike and Greg) were amazingly efficient. Under Sams guidance, we selected materials from his list of preferred vendors. He then used our selections to develop a fantastic design and was able to ensure that the materials were sent to us just as they were needed. Sam, Mike and Greg then worked tirelessly and got the project done in 5 weeks. They surpassed our expectations in every way.
FRED
Toronto, ON
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We are very pleased and beyond satisfied with the work done with Sam, Adam and RenoWow on our recent kitchen renovation. Sam was professional and communicative from start to finish - a big contrast from many of the other companies who made little or no follow ups or who were slow to respond. Sam made it clear it depended a lot on what our budget was which is fair because you get what you pay for. Among the reasons of what impressed us the most was the quick and consistent responsiveness, keeping their word on the costs as well as sticking to the timeline. And the ability to adapt or adjust quickly according to any concerns or requests we had along the way. In the end we were able to have a quality, modernized and better-looking kitchen what we had envisioned! We would definitely recommend RenoWow! Fred & Bertha
SAMIRAH
Toronto, ON
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Sam, Mike and Greg were great to work with! Mike was on site and consulted with me daily on the project. They worked well with the condo security and management team. They even protected all common surfaces to ensure no damage in the hallways. Overall, I was satisfied with the work done by the team. When I look at the pictures of the before and after, I cant believe the difference. Im really enjoying my 2 new bathrooms! Ive already given RenoWows contact information to our condo board so they can be recommended to other residents!
PETER LEUNG
Toronto, ON
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Sam and his team are wonderful to work with. In uncertain times of supply chain shortages, pandemic, etc Renowow somehow managed to complete their project ahead of schedule and within the original budget. That’s impressive in itself, but the craftsmanship of their work is something else. Everything was installed with utmost precision and professionalism.
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What Makes renoWOW! a Top Toronto General Contractor

renoWOW! delivers premium residential construction that’s stylish, structurally sound, and fully code-compliant. As a licensed contractor with WSIB coverage, RenoMark certification, and over 32 years of experience in Toronto, we manage every detail — from permits and structural engineering to final finishes. 

Our in-house designers, engineers, and project managers ensure your renovation meets all zoning bylaws, passes inspections, and reflects your vision. 

Call 866‑352‑1251 to speak with our team or view our recent projects to see why Toronto homeowners choose renoWOW! for quality that lasts.

residential general contracting in toronto

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COMMON QUESTIONS ABOUT GENERAL CONTRACTOR

It depends on the project. For example, kitchen renovations usually cost between $30,000 and $60,000, and bathrooms range from $20,000 to $40,000. Finishing a basement starts around $50,000, especially if it’s being converted into a legal suite. Full-home renovations or additions can go well over $150,000. At renoWOW!, we provide itemized quotes so you understand exactly where your money is going—no surprises.

Most major renovations do require permits, especially if you’re changing layouts, touching structural elements, or adding space. If the work doesn’t meet local zoning rules, you may also need approval from the Committee of Adjustment. We take care of the whole process—permits, drawings, inspections—so you don’t have to worry about the paperwork.

Look for a contractor who is licensed, insured, and familiar with Toronto’s building codes and bylaws. Ask about WSIB coverage, past projects, and how they handle permits. At renoWOW!, we’ve been doing this for over 32 years and manage everything under one contract—from design to build—so you’re not left coordinating trades yourself.

Timelines vary. A bathroom might take 3–5 weeks, a kitchen around 6–8 weeks, and a full-home renovation can run 3–6 months depending on complexity. We give you a clear schedule upfront and assign a dedicated project manager to keep everything on track.

A general contractor oversees and coordinates the whole project, including all trades, permits, and inspections. A renovation company may focus more on design or specific areas. At renoWOW!, we’re both—so you get full project management, engineering, and interior design all under one roof.

In many cases, yes—especially for smaller projects like bathrooms or kitchens. But if it’s a full-home renovation, it might be safer and less stressful to move out temporarily. We always work in phases when needed and keep your space clean and safe if you’re staying in.

Along with Toronto, we also provide home renovation and addition services in Mississauga, Vaughan, Markham, and Richmond Hill. If you’re in the GTA, there’s a good chance we can help—just reach out to confirm.

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    As we continue to monitor the situation, we are currently offering special Virtual Consultations in place of in-person/in-home visits. Visit our Virtual Consultation page for more info.
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