Custom Kitchen Remodeling Company – Design & Renovation
Kitchen Renovation Services in Ontario: Custom Design, Cabinetry & Construction
The kitchen is where most days start and where most evenings end up. It is also the room that gets the hardest use, so a tired layout or worn-out finishes quickly become a daily annoyance. If your counters feel cramped, your storage never seems to be enough, or the room is closed off from the rest of the house, a renovation can change how the whole home works. Proventa Construction provides complete kitchen renovation services across Ontario, from the first layout sketch to the final clean-up.
Because we handle design and construction ourselves, you are not left coordinating a designer, a cabinet supplier and several trades on your own. We plan the space around the way you cook and entertain, choose materials that suit your budget, and build the kitchen to code. The result is a room that looks good, works properly and adds real value when it is time to sell.
Layout & Spatial Planning
A beautiful kitchen still frustrates if the layout is wrong. We look at traffic flow, appliance placement and work zones, then draw a plan that makes daily tasks easier. If a wall is in the way, we can usually find a way to open the space.
Custom Cabinetry & Surfaces
Cabinets make up most of a kitchen, both in cost and in appearance. We help you choose door styles, hardware and storage features, along with countertops and a backsplash that fit your taste and the way you live.
Plumbing, Electrical & Lighting
What goes on behind the walls matters as much as what you see. Our team handles sink relocations, appliance circuits, lighting plans and ventilation, so everything is safe, up to code and ready for modern appliances.
Structural Changes & Permits
Removing a wall or moving plumbing can require permits and engineered beams. We prepare the drawings, apply for approvals and coordinate inspections, which means you do not have to deal with the paperwork.
What Our Kitchen Renovations Include
Every kitchen is different, as we are kitchen remodeling company and these are the areas we work on most often.
Open-Concept Conversions
Many older homes have a small, enclosed kitchen. We remove walls, both load-bearing and non-load-bearing, so the kitchen connects to the living and dining areas. Where a beam is needed, it is sized and installed properly.
Islands & Peninsulas
A well-planned island adds prep space, storage and seating all at once. Depending on your room, we can include a prep sink, a breakfast bar or built-in outlets.
Workflow Design
Good kitchens are built around the path between the sink, the stove and the refrigerator. We plan that triangle carefully so cooking feels natural, even when more than one person is in the room.
Custom & Modern Cabinetry
We install precision-built cabinets with soft-close hardware, pull-out organizers and pantry solutions. Good storage is often the difference between a kitchen that looks great and one that is also easy to use.
Quartz & Granite Countertops
Both are durable and attractive. Quartz is low-maintenance and consistent in colour, while granite offers a natural look. We measure, fit and seal them so they last.
Backsplash Installation
Ceramic, porcelain, marble and glass mosaic tiles protect your walls from splashes and add character. Clean cuts and even grout lines make a bigger difference than most people expect.
Lighting & Fixture Upgrades
Pot lights, under-cabinet LED strips and island pendants make a kitchen easier to work in and nicer to be in. We also add dimmers so you can set the mood in the evening.
Plumbing & Electrical Work
This includes moving sinks, installing new faucets, hooking up dishwashers and adding dedicated circuits for appliances. Electrical work is done to code and inspected where required.
Durable Kitchen Flooring
Kitchens see spills and heavy traffic. Water-resistant luxury vinyl plank, large-format porcelain tile and hardwood are all good options, depending on your budget and style.
How We Run a Kitchen Renovation
A kitchen project has a lot of moving parts. Here is how we keep it organized.
1. Consultation & Measurements
We start by visiting your home, listening to what bothers you about the current kitchen and taking exact measurements. We also talk about budget early, so the design stays realistic.
2. Design & Material Selection
Next comes the layout, followed by cabinets, counters, tile, flooring and lighting. If your plans involve structural work, our team prepares the architectural drawings and permit application at the same stage.
3. Pricing & Scheduling
Once the plan is settled, you receive a written scope of work, pricing and timeline. Cabinets can take weeks to arrive, so we order them early.
4. Demolition & Construction
We protect the rest of your home, remove the old kitchen and start the rough-in work. After inspections, cabinets, counters, tile and finishes go in.
5. Final Walkthrough & Clean-Up
We finish with a detailed walkthrough, fix any small items and clean the site thoroughly. You should be able to use your new kitchen right away.
What Affects the Cost of a Kitchen Renovation?
No two kitchens cost the same, and knowing why can help you plan.
Size & Layout Changes
Replacing finishes in the same layout costs far less than moving walls, plumbing and gas lines. Keeping the footprint is the simplest way to control the budget.
Cabinetry Choice
Stock, semi-custom and fully custom cabinets differ widely in price. Since cabinets are usually the largest single cost, this decision has the biggest effect on the total.
Countertops & Appliances
Stone type, edge details and appliance packages all add up. Some homeowners spend more on counters and less on tile, or the other way around.
Hidden Conditions
Older homes sometimes reveal outdated wiring, uneven floors or old plumbing once the walls are open. We recommend setting aside a contingency for this.
Why Choose Proventa Construction for Your Kitchen?
Frequently Asked Questions: Kitchen Renovation
Straight answers to the questions homeowners ask us most often.
Timeline, Cost & Permits
How long does a kitchen renovation take?
Most full kitchen renovations take several weeks once construction begins, although larger projects with structural changes take longer. In addition, custom cabinets often have a lead time of a few weeks, so the planning stage matters. We give you a schedule before work starts.
How much does a kitchen renovation cost?
The price depends on the size of the room, the quality of materials and how much work is needed behind the walls. A cosmetic update costs much less than a full redesign. Once we see your space and hear your goals, we can give you a realistic estimate.
Do I need a permit to renovate my kitchen?
It depends on the scope. Replacing cabinets and counters in the same layout usually does not need a building permit. However, removing load-bearing walls, changing plumbing or adding new openings often does, and electrical work may require an Electrical Safety Authority permit. We check the requirements for your project and handle the applications.
Layout & Materials
Can you remove a wall between my kitchen and living room?
In most cases, yes. First, we find out whether the wall carries load. If it does, an engineered beam and posts will replace it, and a permit is usually needed. Either way, we plan the work so the opening is safe and the finish looks seamless.
Which countertop is better, quartz or granite?
Both are good choices. Quartz is engineered, so it offers consistent patterns and needs no sealing. Granite is natural, with unique veining, and it handles heat well but should be sealed. We can show you samples and help you decide based on how you use your kitchen.
During & After the Renovation
Can I use my kitchen during the renovation?
Not for the main construction period. Because the sink, stove and counters will be removed, most families set up a temporary kitchen in another room. We can suggest a simple setup, and we try to keep the disruption as short as possible.
Does a kitchen renovation increase the value of my home?
Generally, yes. Kitchens are one of the first things buyers notice, and an updated, well-built kitchen makes a home more appealing. The return depends on your area and how well the renovation fits the rest of the house, so it is best to avoid over-building for your neighbourhood.
What happens if we find a problem behind the walls?
It happens fairly often in older homes. When it does, we stop, explain what we found and give you the cost and timing options. Nothing extra goes ahead until you approve it.
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Verified Customer Reviews
Proventa Construction transformed our unfinished basement in Oakville into a comfortable, modern living space. The… recessed lighting brightens the rooms, and the flooring, drywall and painting give everything a clean, finished look. We especially appreciate how well the layout works for our family. Very happy with our basement renovation.
We had a great experience with Proventa Construction for our basement finishing project. They helped us make better use… of the space with a welcoming recreation area, practical storage and modern lighting. The neat trim, smooth walls and attention to the smaller details made a big difference. Our basement finally feels like part of our home.
Proventa Construction Inc. transformed our outdated 1990s kitchen into a stunning open-concept dream space. They… removed a load-bearing wall, installed custom cabinetry, and fitted gorgeous quartz countertops. The project leadership was top-notch—they kept everything clean, organised, and strictly on schedule. The attention to detail on the tile backsplash and lighting upgrades made a huge difference. Highly recommended for any major kitchen remodel!
Really happy with how our basement turned out. Proventa Construction did a fantastic job transforming it into a… beautiful, fully finished legal basement with a modern island kitchen, stylish cabinets, and elegant countertops. The whole space looks amazing and feels like a separate home. Highly recommend Proventa Construction for legal basement renovations and home remodeling in the GTA!
We hired Proventa Construction to build a below-grade entrance for our basement apartment. The work included… excavation, concrete steps, retaining walls, and drainage. The team explained the process clearly and kept us updated throughout.
We recently hired Proventa Construction to renovate our kitchen, bathroom, and basement all at once. Honestly, taking… on three major spaces had us incredibly stressed, but the team made the entire process so much easier. They were straightforward with pricing, transparent about the timeline, and actually showed up when they said they would. The craftsmanship is excellent—the kitchen is beautiful and functional, the bathroom feels like a proper upgrade, and the basement went from a dusty storage zone to a bright space we actually use every day. There were a couple of minor material delays along the way, but they communicated immediately and sorted it out without dragging their feet. If you want a dependable crew in the Toronto area that does quality work and respects your home, I highly recommend them.
We recently hired Proventa Construction for a complete overhaul of both our kitchen and bathroom, and honestly, they… knocked it out of the park. From our very first meeting, the team felt more like good neighbors who genuinely cared about our house rather than just another contractor. They really listened to our vision (and our budget!) and turned what could have been a super stressful process into a really exciting project. The craftsmanship is top-tier. Our kitchen is now the ultimate gathering spot—functional, beautiful, and the custom finishes are just stunning. And the bathroom? It honestly feels like a boutique hotel spa now. What really stood out to us was their communication. They kept us in the loop every step of the way, showed up on time, and left the place spotless at the end of every work day. In true Canadian fashion, they were polite, professional, and just a real pleasure to have around. If you are looking to renovate and want a team you can actually trust to do an incredible job, look no further than Proventa. We couldn't be happier with how everything turned out. Thank you guys so much!
Proventa Construction did an excellent job finishing townhouse basement in Mississauga. The team provided honest… guidance, practical suggestions, and quality workmanship. Communication was clear throughout, and the finished basement feels comfortable and inviting. Highly recommend Proventa Construction for basement renovations in Mississauga.
We recently worked with Proventa Construction to renovate our basement, and they were incredible. They turned a dark,… unfinished space into a beautiful, bright, and comfortable extension of our home. From start to finish, the team was transparent, respectful, and genuinely cared about the quality of their work. If you're looking for trustworthy people who do amazing work, we highly recommend Proventa!
Honestly, we couldn't be happier with the job Proventa Construction did on our kitchen and basement! From day one, the… guys were super professional, completely reliable, and just all-around great people to have around the house. They turned our kitchen into an absolute dream and made the basement so cozy for the family. Their attention to detail is incredible, the pricing was totally fair with zero surprises, and they made the whole project completely stress-free. If you're looking to upgrade your place, we highly recommend them—they truly went above and beyond!
Our City-Wise Kitchen Renovation Services
Proventa Construction delivers complete kitchen renovation services across Ontario, from custom cabinetry, countertops and flooring to layout changes, plumbing, electrical and permit-ready drawings. Every project follows local municipal requirements and Ontario Building Code standards for a smooth process from design to final inspection. Learn more about our kitchen renovation services.
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