
Service Areas
Niagara Region & Hamilton Area, family-owned exterior renovation for 30+ years
Our Service Areas Across Niagara & Hamilton
A-1 Siding & Windows Niagara is a family-owned exterior renovation company based in Stoney Creek, Ontario. For over 30 years we’ve called the Niagara Region home, and our service areas cover communities throughout the Niagara Peninsula and the Hamilton area. If you’re within driving distance of Stoney Creek, chances are we serve your neighbourhood.

Niagara Region — Home for 30+ Years
We’ve been serving every corner of the Niagara Peninsula since we started out. From the lakefront communities along Lake Ontario to the towns along Lake Erie, we know Niagara inside and out.
St. Catharines, Niagara Falls, Welland, Thorold, Grimsby, Lincoln, Beamsville, Pelham, Fonthill, Fort Erie, Port Colborne, Wainfleet, West Lincoln, Smithville, Niagara-on-the-Lake

Hamilton Area — Our Second Home
We’ve worked with builders and homeowners across Hamilton and the surrounding area for years, taking on new construction and renovation projects throughout the region. Based in Stoney Creek, we’re right at home on either side of the escarpment.
Stoney Creek, Hamilton, Dundas, Ancaster, Flamborough, Binbrook, Waterdown, Mount Hope
Frequently Asked Questions
Do you serve St. Catharines?
Yes — St. Catharines is one of our active service areas. We’ve completed siding, soffit, eavestrough, and window installations throughout the city for over 30 years.
Do you serve Hamilton and Stoney Creek?
Absolutely — we’re based in Stoney Creek and have been working across Hamilton and the surrounding area for many years, including new construction projects with local builders.
Do you have a special connection to Thorold?
Yes — our family actually lived in Thorold’s Confederation Heights neighbourhood and worked on many of the homes there as it was being built. Read more about our history in Thorold →
Do you travel to smaller towns like Wainfleet or West Lincoln?
Yes — we serve the full Niagara Peninsula including smaller communities like Wainfleet, Smithville, and West Lincoln.
Do you do new construction as well as renovations?
Yes — we work with both homeowners on renovation and replacement projects, and with builders on new construction across the Hamilton area and Niagara Region.
How far do you travel for an estimate?
We travel throughout the Niagara Region and Hamilton area for free estimates with no obligation. If your location is outside our usual range, give us a call.
Not Sure If We Cover Your Area?
Give us a call. If we can get to you, we will. Free estimates with no obligation.
