Home Renovations in Markham
Trusted home renovations for Markham homeowners. From heritage updates in Unionville to modern makeovers in Cornell and Angus Glen.
Trusted home renovations for Markham homeowners. From heritage updates in Unionville to modern makeovers in Cornell and Angus Glen.
General Contracting cost in Markham
Typical 2026 price ranges for Markham homeowners. For a detailed pricing guide with project scenarios and material breakdowns, see our full Markham cost guide.
| Typical Markham project | Price range | Notes |
|---|---|---|
| Kitchen expansion in Cornell subdivision home | $70,000–$110,000 | Open-concept layout, island addition, high-output range hood, custom cabinetry |
| Whole-home refresh in Berczy Village detached | $160,000–$240,000 | Kitchen, two bathrooms, flooring, paint, lighting — no structural changes |
| Heritage home renovation in Unionville (pre-1920) | $250,000–$400,000 | Heritage permit, structural assessment, period-appropriate exterior, full interior modernization |
Markham general contracting runs approximately 2% below the Toronto core. Heritage Unionville projects carry premium costs due to approval complexity; newer subdivision projects benefit from easy site access and competitive trade availability.
General Contracting for Markham homes
Markham's housing diversity—from heritage properties in Unionville to contemporary homes in Cornell—means renovation needs vary widely. Older homes may need complete kitchen and bathroom overhauls plus electrical and plumbing upgrades, while newer homes often need builder-grade finishes replaced with quality materials. We adapt our approach to match each home's era, condition, and the homeowner's vision, delivering results that feel intentional and well-crafted.
- Heritage homes in Unionville with character features to preserve
- Newer homes in Cornell and Berczy needing finish upgrades
- York Region and Town of Markham permit requirements
- Older electrical and plumbing in established areas needing code upgrades
- Multi-generational living renovations including separate suites
- Diverse architectural styles requiring adaptive renovation approaches
- Heritage homes in Unionville and Markham Village
- Executive homes in Angus Glen and Cachet
- Newer family homes in Cornell and Berczy
- Established homes in Milliken needing modernization
"They renovated our kitchen and three bathrooms without a single surprise or budget overrun. The quality matches what we'd expect for this neighbourhood—and they finished on schedule."
General Contracting in Markham — questions answered
Yes, Unionville's heritage properties require contractors who respect original character while adding modern function. We've updated kitchens, bathrooms, and systems in Unionville homes while preserving the architectural details that make them special.
Absolutely. Homes in Cornell, Berczy, and other newer Markham communities often have basic builder finishes. We replace standard cabinets, counters, and fixtures with quality materials—custom cabinetry, stone countertops, designer hardware—that reflect your standards.
Yes, multi-generational living renovations are increasingly common in Markham. We create separate living spaces, in-law suites, and accessible bathrooms that allow extended families to live together comfortably while maintaining privacy.
General Contracting in other cities
We also provide general contracting services throughout the GTA.
More Buildoreno Resources for Markham
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