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About Us

Go Team

With more than 50 years of combined experience in the field, you can expect nothing but the best in quality and service. We've built and run our business on the highest levels of professionalism, integrity, openness and honesty and our intense commitment to client satisfaction is paralleled by none. We are extremely passionate about what we do and it shows.






Your home deserves the best protection with excellent curb appeal that enhances its value. When you turn to Excel Building & Roofing in Ottawa, you can count on our roofing contractors to give you the high-quality service you deserve. Whether you need roofing installation, other roof services, or siding services, our experienced team of contractors is standing by to help you protect your home and boost its aesthetic appeal.

All Your Roofing Services

When you contact our roofer in Ottawa, you can rest assured that you’ll get a reliable roof you can count on to protect your home and assets for years to come. From roofing installation, to repairs and maintenance, you can rely on our team to provide high-quality service using the best materials that are designed to last. We don’t require any money down and work with you to ensure you get the supportive roof your home requires for long-lasting beauty and durability.

Transform Your Home’s Siding

In addition to roofing services in Ottawa, our team proudly provides siding services, including new siding installation. Our siding contractors will help you choose the perfect materials, colors, and style to best complement your home’s design and install it promptly and efficiently to transform the exterior of your home and improve your property value.

Contact our roofing contractors and siding contractors today to learn more about the options we offer and how we can help you improve or repair your home’s exterior.

Our Roofing Contractors in Ottawa Protect Your Home

Why Choose Us?

NO Money Down

No deposits accepted, you pay when you are completely satisfied with the work!

NO subcontractors!

We are one of the few companies that ONLY uses our own force.

Proper Project Management

We will not start an new project until yours is completely finished!

Family Owned and Operated Business

We take care of those who help us support our family!

Open Often and Late

Our team works 8am-8pm six days a week making getting in touch easier!

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No Hidden Fees or Extras

What we quote is what you pay!

Proper Training

All workers are safety trained in Working at heights and WHIMIS.

A Green Company

We remove, dispose and RECYCLE waste materials from your home!


Site is maintained and cleaned throughout the project and NO bins are left in your driveway!

All Around Quality

Always above standard materials, installation and service!

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9-2020 Lanthier Drive, Suite 256, Orleans, ON K4A 3V4  |  Tel: 613-864-5047

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