Serving Niagara Falls with Exterior Renovations and Installations

There are two main reasons why people invest in home improvement projects: to increase their comfort and boost the value of their property. Partner with Louwes Windows & Siding to ensure you accomplish both.

We've been helping homeowners with their exterior renovations in Niagara Falls and surrounding areas by adding curb appeal, energy efficiency and style to their homes with a wide range of exterior products since 1966.

Always committed to providing you the best service and highest quality products possible, you can definitely count on us to deliver the best results. Contact us today to request a free estimate or to ask us any questions on our products and services.

Select the product you need by exploring your different options.


With the right tools, enough time and some guidance from the team at Louwes Windows & Siding, you can successfully install windows, doors, siding, soffit or fascia on your own. Our team is always happy to help recommend the right products and answer any questions you might have about completing your home improvement project in Niagara Falls and surrounding areas the right way.

Or Let Us Do It for You

If lugging out the ladder isn't an option that appeals to you, enlist the help of our professionals to take care of your project for you. You'll enjoy peace of mind knowing your windows, doors, siding or soffit have been installed according to manufacturer specifications and backed by our own extensive guarantee on workmanship. Plus, we offer flexible financing options.

Louwes Windows & Siding

3435 King Street

Vineland, ON L0R 2C0


  Opening Hours

New Spring/Summer Hours

Closed: Holidays and Saturdays on Holiday Weekends

Monday - Friday 07:30 AM - 05:00 PM

Saturday 08:00 AM - 12:00 PM

  Service Area

  • St. Catharines

  • Vineland

  • Grimsby

  • Beamsville

  • Jordan

  • Niagara on the Lake

  • Niagara Falls

  • Thorold

  • Pelham

  • Fonthill

  • Fenwick

  • Ridgeville

  • Welland

  • Wainfleet

  • Grassie

  • Fort Erie

  • Dunnville

  • Surrounding areas

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