Harp Exteriors

Home & Business Exterior Renovations

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Your Trusted Partner in Home & Business Exterior Solutions

Eavestrough installation and repair. Soffit and Fascia, Siding, Gutter Guards. Windows. Garage and Exterior Doors. Roofing. Insulation.

Our Services

Transforming your living and workings spaces with exceptional exterior renovations

Google Reviews

cathy peters

Harp exteriors. Is an excellent service !!! Very professional …. Excellent prices. And I will certainly recommend Harp exteriors to all my friends needing any repairs.

A A

Mike and his crew were extremely professional and quick, helping us with a small job after a wind storm. Very much appreciated the quick turnaround, friendly service and good value. Would highly recommend and will definitely call them again!

Jenny Madamba

Would highly recommend Harp Exteriors. Mike is excellent to work with and cares about his clients. Professional and great service.

Dennis Young

I had a wonderful experience working with Mike on some renovation work I had done. Mike was very easy to work with, polite, knowledgeable and gave suggestions when I needed them. The final product was outstanding and done in an appropriate time and cost. I would highly recommend this company to my friends and family. Dennis

Raquel Wilcox

Mike Harp. One of those very rare individuals that maybe you find once in a lifetime. Honest, polite, knowledgeable and reasonable to deal with. Won’t try to sell you what you don’t need, and neither will you be surprised by hidden costs . David and John one of his crews did the siding on our home in two days. They worked steady, and neatly, and they were such very polite Mennonite boys. No loud music, just steady work. A joy to deal with. Lovely people and excellent work. Please, if your house gets attacked by woodpeckers like ours was, give them a try: you will be happy you did.

Jeff Placzek

Absolutely amazing work! The team’s knowledge of all products out there really stood out and made the whole process easy and stress-free. I couldn’t be happier with the results — everything was completed on time and with great attention to detail. The new roof, soffit, fascia, and downspouts completely transformed the look of our home. Highly recommend to anyone looking for quality craftsmanship and reliable service!

Mike Faulds

Mike is a trustworthy expert in his field. I highly recommend him to anyone in need of windows, doors, or exterior work.

Max Weston

We chose Harp Exteriors for our metal roof because they were very professional and we could not of been more impressed from start to finish. They made the whole process stress free and we are so happy with the finished product. Their price came in significantly lower than the 3 other quotes that we obtained but we didn’t sacrifice any quality - it looks amazing. Thanks Mike! We will be repeat costumers for life.

Robby Klinger

Great people and great service!!

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Looking for top-quality exterior renovations in Southwestern Ontario?

At Harp Exteriors, we provide homeowners from London, Essex County, Guelph, Brantford, Cambridge, Chatham-Kent, Middlesex County, Woodstock, Stratford, St. Thomas, Haldimand County, Norfolk County, and surrounding areas with superior service in windows, exterior and garage doors, roofing (including metal and shingles), siding, soffits, fascia, eavestroughs and insulation.

With decades of expertise and a customer-first approach, we combine craftsmanship and energy-efficient products to boost both curb appeal and long-term value. Whether you’re upgrading your home’s exterior or need a trusted partner for major exterior business renovations, Harp Exteriors works locally to deliver tailored solutions. From blown-in insulation that cuts energy bills to gutter guards and premium roof systems built for Canadian weather Harp Exteriors does it all.

Proudly based near London, Ontario and serving surrounding regions, our teams treat every home and business like our own.

Ready to elevate your exterior? Contact us today for a free consultation and let us help your property stand out and perform better.

Complete range of exterior solutions

Comprehensive customer-centric, award-winning, options

See Our Services