

Transform your existing Markham property into a brand new luxury custom home.
We specialize in 'infill' projects, meaning we are experts at building brand new homes on existing mature lots within established Markham neighborhoods. This expertise allows us to maximize your square footage while respecting local height and setback bylaws. We handle all city communications so your build remains on schedule.
Navigating Markham's building department can be daunting, but our team manages the entire process for you. From initial site surveys and CAD drawings to structural engineering and final inspections, we ensure every aspect of your rebuild is legal and safe. This prevents future liability and ensures your investment is fully protected.
We build homes that exceed standard Ontario Building Code energy requirements by utilizing advanced insulation and high-performance windows. For our Markham clients, this means a significantly more comfortable home during both summer heatwaves and winter freezes. You will see the results in lower energy bills and a smaller carbon footprint.
We begin by evaluating your existing Markham property to determine lot boundaries, soil stability, and existing utility connections. This step is crucial for identifying any potential hurdles like protected trees or restrictive easements before design starts. We ensure your dream home is actually buildable on your specific piece of land.
Our architects create a custom blueprint that balances your aesthetic desires with Markham's strict zoning requirements. We handle the entire submission process to the City of Markham building department, including any necessary Committee of Adjustment meetings. This ensures your project is fully compliant and ready for a legal start.
We safely demolish the existing structure, salvaging materials where possible to minimize waste. The new foundation is then poured using advanced waterproofing and drainage techniques specifically chosen for the local climate. This stage sets the 'bones' of your home and is executed with extreme precision.
Once the structure is dried-in, our skilled craftsmen install the high-end finishes you've selected, from custom cabinetry to designer lighting. We conduct regular site walkthroughs with you to ensure every detail matches the approved plan. This phase is where your vision truly comes to life before the final inspections.
In many Markham neighborhoods, the value of the land is so high that a total rebuild offers a better return on investment than a large-scale renovation. Rebuilding allows you to fix fundamental structural issues, update the entire layout for modern living, and ensure the house is built to modern energy standards from the ground up. If your current renovation list includes changing the roofline, moving most interior walls, and replacing all major systems, a rebuild is often more cost-effective in the long run.
In Markham, a standard home rebuild usually takes between 10 to 14 months from the start of demolition to the final walkthrough. This timeline includes roughly 3-4 months for the permitting and design phase and 8-10 months for actual construction. Factors that can influence this include the complexity of the architectural design, weather conditions during the foundation pour, and the speed of municipal inspections. We provide a detailed project schedule at the outset to help you plan your temporary housing accordingly.
The City of Markham has specific guidelines regarding 'lot coverage' (the percentage of your lot the house occupies) and 'side-yard setbacks.' Many older lots are narrower, requiring clever design to maximize living space while remaining within the law. Additionally, trees on your property are protected under the Tree Preservation By-law, which may require specific protection zones during construction. Our architectural team is expert at designing within these constraints to ensure your permit is approved without needing extensive revisions.
No, because a full rebuild involves the complete demolition of the existing structure, the property will be a construction site and uninhabitable. You will need to arrange for temporary housing for the duration of the build. Because we understand the stress of being out of your home, we prioritize efficiency and adhere strictly to our project timelines to get you back onto your property as quickly as possible. We also ensure the site is secured with proper fencing and signage for the safety of the neighborhood.
Transform your property into a high-value asset by navigating Toronto's specific legal requirements for basement apartments and garden suites. This comprehensive guide from Built by Pros Inc. breaks down the zoning, permits, and construction standards needed to build a compliant and profitable secondary dwelling.
Complete home or commercial rebuilds to give you a new structure, keeping only what can be re-purposed to save cost and the environment.
Learn MoreUpgrade existing spaces with quality craftsmanship to better meet the needs of your family.
Learn MoreWhether at your home or business, we provide zoning and permitting services as part of our planning process.
Learn MoreFull-service construction for commercial projects. Let our in house design team elevate your brand with custom space design.
Learn MoreCustom solutions to maximize the return on your property investment.
Learn MoreWe have the ADA design training in house to ensure your home is ready for your golden years , even when your are not.
Learn MoreWe decided to rebuild our family home in Unionville rather than move, and we couldn't be happier with the results from Ricardo and the team. They managed a complex demolition on a tight lot and built us a gorgeous 3,500 sq ft custom home in just under 11 months. The attention to detail in the custom millwork and the seamless integration of our smart home system was truly impressive. It was a massive 2023 project that went remarkably smooth despite the supply chain issues of the time.
Built By Pros converted our dated 1970s bungalow into a stunning two-story modern residence. Suzanne's design sense was invaluable; she helped us select high-end marble finishes for the master bath that make it feel like a five-star spa. The project took approximately 10 months from the day the old house came down, and they kept the site incredibly clean throughout the process. Our neighbors even commented on how professional and respectful the crew was during the construction.
Finding a contractor who understands the local Markham regulations is key, and Built By Pros delivered. They helped us navigate a tricky minor variance for our roof height and delivered a home that is both modern and perfectly suited to the neighborhood. The quality of the foundation and framing work was exceptional, and the finished kitchen island is the centerpiece of our home. We moved in right on schedule before the winter holidays, which was our biggest priority.

Ricardo Lora

Suzanne Morgan

Petra Tobias

Stronger Together

Bastian Zuniga

Marco Lopez
Contact us for unmatched expertise in home renovations. With experience since 2008, we deliver top-quality materials and superior workmanship—trusted by clients and built on referrals.