Every detail, covered.

Installing Peace of Mind Since 1998

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Years in Business


Ottawa Homes Re-Roofed


Shingles Installed

Proven craftsmanship

For over 20 years, we’ve solidified our reputation as a top Ottawa roofing company by focusing on the details, hiring and training the best roofers in the area, and standing behind our work.

Our Trusted Brands & Certifications

There's more to roofing than ripping off old shingles and laying down new ones.

To us, roofing is an art form. Our industry experience, passionate team, and quality control processes ensure your roof is ready to perform, rain or shine.

Our Re-roofing process

Quality materials.  Zero shortcuts.

Our Services


Protect your roof and foundation from costly water damage.

Gutters increase the lifespan of your roof by efficiently directing the flow of water from higher sections to lower ones. This prevents water from pooling in one area, eroding shingles over time, and possibly seeping into your foundation.


Save up to 50% on your heating and cooling costs with modern insulation.

Properly sealing your attic with high quality insulation  prevents massive amounts of energy from leaving your home. This service also reduces mold buildup, minimizes ice damming problems, and quickly pays for itself.


If you want to maximize the lifespan of your roof, proper airflow is critical. 

This is an often overlooked part of the roofing process.  However, when paired with fibreglass insulation, and properly ventilated soffits your attic will stay cool and dry. This reduces the likelihood of mold warped framing and cupped sheathing. 


Markelangelo’s Roofing has been added to BestinOttawa.com’s list of best roofing companies in Ottawa!

giving back to the OTTAWA community with 13 deeds

 On July 21st, 2021, we partnered with and Chez 106.1 and the Ottawa Police to donate a roof to a frontline worker in need.

Have questions?

With decades of both shingle and flat roof experience, our team of specialists are always ready to help. Contact us today and we’ll will be happy to visit your home and provide you with a free, no pressure, roofing consultation. 
markelangelo's roofing truck