
Markham combines heritage streetscapes in Unionville and Markham Village with some of the most consistently built modern subdivisions in York Region. The result is a city where a renovation might mean carefully matching 1870s trim profiles or delivering a flawless Level 5 finish in a 2012 build.
- Region
- York Region
- Population
- 338,000
- Permits via
- Markham Building Standards
Cornell, Berczy Village, Wismer and Greensborough are 1998 onward — tall basements, poured foundations, modern services and predictable framing. Unionville and Markham Village hold protected heritage properties where exterior alterations are tightly controlled. Milliken and Middlefield are 1970s and 80s stock.
Markham's newer subdivisions have narrow side yards despite large homes, so we confirm setback clearance for a separate entrance before design rather than discovering it at plan review.
Permits & approvals — City of Markham Building Standards
Markham permits second suites subject to Building Standards approval and registration. Heritage Conservation District properties in Unionville and Markham Village require additional review for any exterior change, including a new basement entrance or a rear deck.
Neighbourhoods we work in
- Unionville
- Cornell
- Berczy Village
- Markham Village
- Wismer
- Greensborough
- Angus Glen
- Milliken Mills
- Cathedraltown
- Box Grove
- Languages on site
- English · Punjabi · Hindi
- Response time
- Same day, usually within 2 hours
- Coverage
- Licensed, insured & WSIB covered
Not seeing your question? Call or text (647) 928-3544 — we answer same day, usually within 2 hours.
Yes. We work throughout Markham and the surrounding York Region, including Unionville, Cornell, Berczy Village, Markham Village, Wismer and Greensborough. Our most requested services in Markham are home renovation, legal basement, flooring & tiles. Call or text (647) 928-3544 for a free in-home estimate.

We come to you in Markham, measure on site, and hand back a written line-by-line quote at no cost. Same day, usually within 2 hours response.
Same day, usually within 2 hours· Serving the GTA, Hamilton, Guelph & Kitchener




