Home Renovations & Custom Homes in Mississauga
Renovations, additions and custom homes, with one team coordinating design, permits and construction. Serving the GTA since 2008.
Project Gallery
A look at recent kitchens, additions, and full home transformations across the GTA.
Built By Pros has completed 3 separate projects for me including full renovations of the basement of our Lawrence Park home as well as complete renos on two of my office spaces, both ~10,000 sq feet…
Paul GuyGoogle review · 7 months ago
My wife and I could not be more pleased with The experience dealing with Built By Pros. On their team, are owners who have a construction background, an architectural design background as well as a…
Skyline USAGoogle review · 6 months ago
In The Media
Don't take our word for it! Built By Pros is honoured to be featured in these reputable publications. Have a look for yourself!
Meet Our Happy Clients
Hear directly from GTA homeowners and business owners who trusted us with their renovation.
Ashley HGoogle review
Read on GoogleWe recently completed a full home renovation plus addition with Built By Pros and we were so happy with our decision! We looked at many different companies and ultimately decided on Built By Pros after meeting with Ricardo and Suzanne and getting a good feeling from them right off the bat. They were very helpful and involved in every step of the process which gave us complete trust and confidence in them. They hold themselves to a high quality and customer service standard and it shows through their approach and their work.
The whole team was great to work with. The crew was friendly, respectful, helpful and went the extra mile to ensure all our requests were accommodated. The project was on budget and on time and we couldn’t have asked for a smoother process.
We have now moved into our new house and are loving our new space. If you’re looking to do a home reno, look no further than Built By Pros!
Paolo KorreGoogle review
Read on GoogleIncredible team to work with, exceptional quality of work!
We've just underwent a major home renovation - When you are taking on a project of this magnitude, you need to have trust in your partners, and the Built by Pros team earned our trust every step of the way. They worked tirelessly to get the job done on time, and to a high quality of finish. They were honest and open in their communications - which is so important when you are renovating a 100+ year old home and bound to discover some issue hidden behind dry wall. They were reasonable in their pricing - the team has a great designer and architect who helped us find creative design solutions that helped us fall in love with our house, but also do it within budget.
For people in the GTA considering a home reno - we highly recommend this team.
Sana ZiauddinGoogle review
Read on GoogleI chose Built By Pros for my en suite bathroom renovation after meeting with them at the Toronto Home Show. From the initial meeting with Suzanne to subsequent conversations about what I wanted for the renovation as a part of the contract signing - the process was smooth and feedback was always heard and quickly addressed. I felt very comfortable moving forward with the contract and project given the amount of details provided for the initial assessment and a clear understanding of the project milestones, cost and timelines. It was a pleasure working with Suzanne and Petra through the planning and construction - I had an idea / vision of what I wanted the bathroom to look like and they both made sure it was possible, down to every last detail. The crew was also great - very meticulous with their work and receptive to feedback (also very detail oriented which was excellent).
The bathroom construction timeline itself was extended a bit but was totally worth the wait. It is beautiful, functional and exactly what I hoped for. I would highly recommend Built By Pros for your construction project.
Our Process
From first consultation to final walkthrough — a clear, itemized path with no surprises. Optional steps flex to fit your project's scope.
Consultation & Quote
A thorough walkthrough of your space to understand your goals and budget, followed by a clear, itemized quote with no hidden costs.
Contract
We formalize the agreement with a straightforward contract that outlines scope, timeline, and payment milestones.
Change Order Approval
If scope shifts, every change is documented in writing before any additional work begins.
Optional StepDesign & Confirm Scope
Together we finalize the scope of work, select materials and finishes, and lock in a transparent, itemized price.
Optional StepCAD, Engineering & Permits
We handle all CAD drawings, structural engineering sign-offs, and municipal permit applications on your behalf.
Optional StepDetailed Project Planning
A week-by-week schedule covering trades, material deliveries, and inspections so every sub-contractor is on-site at the right time.
Construction Phase
Daily site supervision and regular updates. We keep a clean, safe jobsite and resolve field decisions quickly.
Project Kick-Off Meeting
We bring the entire site team together and walk you through the schedule, site access, and who to contact with questions.
Complete & Closeout
A full walkthrough, our deficiency list, and every warranty and permit handed over — total peace of mind.
Our Services in Mississauga
Full-service design and construction — one seamless team from first sketch to final walkthrough.
Office Renovation in Mississauga
Improve existing office spaces with a professional finish that meets the professionalism & functionality of your company.
Learn MoreCommercial Renovation in Mississauga
Full-service construction for commercial projects. Let our in-house design team elevate your brand with custom space design.
Learn MoreCustom Homes in Mississauga
Custom home design and construction on vacant lots or existing properties, with one team coordinating design, permits and the build.
Learn MoreHome Renovations in Mississauga
Upgrade existing spaces with quality craftsmanship to better meet the needs of your family.
Learn MoreHome Additions in Mississauga
Whether at your home or business, we provide zoning and permitting services as part of our planning process.
Learn MoreMultiplex Conversions in Mississauga
Custom solutions to maximize the return on your property investment.
Learn MoreAging in Place Renovations in Mississauga
We have the ADA design training in-house to ensure your home is ready for your golden years, even when you're not.
Learn MorePlanning Your Renovation in Mississauga
We work with homeowners and businesses in Mississauga on renovations, additions and commercial interiors. A residential project and an operating workplace have different priorities; design decisions and construction planning should reflect how the space will be used.
Built By Pros brings design and construction together. We discuss what you want to change, review the existing space and help define the work before construction begins. That includes decisions about layout, finishes and the drawings or engineering your project may need.
Explore home renovations, home additions or custom homes to learn more about the options.
Design, Permits & Construction With One Team
A clear scope helps you understand what is included and which decisions are still ahead. Our process covers consultation, design and scope confirmation, project planning, construction and a final walkthrough. Drawings, engineering and permit applications are coordinated where the work requires them.
Requirements depend on the property and the proposed changes. We review the requirements and discuss the approval steps during planning. During construction, documented changes and regular communication help keep you informed about the work.
See our process for the steps from your first conversation to handover.
Commercial & Office Renovations in Mississauga
We also renovate offices and commercial interiors. These projects need a plan for how the space will function, how the work will be sequenced and which services or finishes need to change. If your business will remain in operation, discuss access and scheduling with our team at the start.
Visit our commercial renovation and office renovation pages for relevant projects and a client video. When you are ready, use the quote form or call us to discuss your property, the work you have in mind and your preferred timing.
Neighbourhoods We Serve in Mississauga
Serving Mississauga and Nearby
Our team works out of 518 Champagne Dr, North York, ON.
Other Areas We Serve
Renovation in Mississauga: Your Questions Answered
Do I need a building permit for my Mississauga renovation?
In Mississauga, most structural changes, additions, and projects that involve plumbing or HVAC systems require a building permit. Built By Pros Inc. manages the entire permit application process on your behalf, ensuring all technical drawings and engineering reports meet the city's specific requirements. This prevents legal issues and ensures that your home renovation adds legitimate value to your property for future resale. We are well-versed in the city's zoning bylaws and can represent you at the Committee of Adjustment if a minor variance is required.
How long does a typical custom home rebuild take in Mississauga?
A custom home rebuild in Mississauga generally takes between 10 to 14 months, depending on the complexity of the design and the length of the permit approval process. The initial design and engineering phase usually lasts 2-3 months, followed by demolition and approximately 8-10 months of active construction. We provide a detailed week-by-week schedule during the planning phase so you can coordinate your temporary housing and other logistics. Our project managers oversee the site daily to ensure milestones are met and any delays are mitigated immediately.
What is the cost per square foot for commercial renovations in Mississauga?
Commercial renovation costs in Mississauga vary significantly based on the intended use—ranging from $80 to $250 per square foot for most office and retail fit-outs. Factors such as high-end finishes, specialized medical equipment, or major structural changes to older industrial buildings will influence the final price. We provide a fully itemized and transparent quote after an initial walkthrough, so you understand exactly where every dollar is allocated. Our team focuses on value engineering to provide the best possible return on your investment while maintaining high quality.
Can you help with aging in place modifications in older Mississauga homes?
Yes, we specialize in adapting older Mississauga properties to meet modern accessibility standards for seniors. We can install stairlifts, convert bathrooms into barrier-free wet rooms, and upgrade lighting to improve visibility and safety. Our designers are trained in universal design principles, ensuring that your modifications look like part of a luxury home rather than a clinical environment. We stay updated on Ontario's accessibility standards to ensure all our work is future-proofed for your long-term comfort.
Renovation Insights
Tips and guidance from our design and build team.

Navigating Toronto’s Home Adaption Grants for Seniors in 2026
Discover how to access essential municipal and provincial grants for senior-friendly renovations in the GTA. Learn how accessible modifications like roll-in showers and widened doorways enhance safety while increasing your property's long-term value.
Read More
How to Open Up Floor Plans in Older GTA Homes Using Structural Steel
Discover how structural steel beams allow renovators to remove load-bearing walls and create airy, open-concept layouts in older Greater Toronto Area homes. Learn the technical nuances of load paths, subterranean footings, and moisture management that ensure decades of structural safety.
Read More
Converting a Multi-Unit Property Into a Single-Family Home on a Budget
Converting a triplex into an expansive single-family home doesn't require tearing everything down to the studs. Discover how repurposing existing electrical panels and installing hybrid heating systems can save you tens of thousands of dollars on your renovation.
Read More

