Excel Building & Roofing

Roofing
2-2026 Lanthier Drive, Suite 256 Ottawa ON K4A 0N6
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Roofing
Excel Building & Roofing
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98%

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Reviews for Excel Building & Roofing

Average customer rating:
9.9 10 (184 reviews)

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Private User
Private User
Private User reviews Ottawa, ON
10/10

Roof Repair

Very prompt, professional service. Alex responded immediately to our quote request, our re-roofing repair was scheduled in a timely manner and we appreciated the follow-up communications. Installation crew were courteous, and cleaned up all debris. Highly recommended.

Approximate cost of services:
$6,500.00
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Company Response

Thank you very much for this great review and for taking the time out of your day it's much appreciated

Dave Kelso
Dave Kelso
1 review Ottawa, ON
10/10

Roofing Services

We were very happy with the services provided. The staff was punctual, efficient, and had excellent workmanship. The jobs site clean up was done well.

Approximate cost of services:
$1,800,000.00
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Company Response

Thank you Dave for taking the time to write this review. It was a pleasure doing business with you

Private User
Private User
Private User reviews Ottawa, ON
10/10

New Roof, fast, professional and reasonably priced

Well priced for an inflation plagued era we are in. 50 year non-prorated warranty is an incredible guarantee.
Fast and professional. Large roof with many steps and valleys was done and cleaned up in under 2 days.
Workers were professional, not swearing or blasting music.
Alex is great to work with too.
I recommend.

Approximate cost of services:
$15,750.00
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Company Response

Thank you for this great review. Glad to hear our workers were respectful on site

vicki in Mississauga
vicki in Mississauga
0 reviews Ottawa, ON
10/10

Siding

Ive used this company for roofing before. This time I needed new siding due to damage caused my the storm. Alex came over quickly. Price was fair. The workmanship and communication was great. The person who installed the siding was great. I would definitely use this company again.

Approximate cost of services:
$9,000.00
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Company Response

Thank you Vicki for the great review. We're glad we were able to help you out after the storm.

Ed & Sue
Ed & Sue
0 reviews Ottawa, ON
10/10

New shingles (full roof)

Thank you to Alex, Natalie and their great crew. Very professional and courteous. Job was as discussed with Alex ( no surprises) Clean up very thorough. Our new roof looks exceptional and we are very happy !
Also the cost was "much better" than the competition.

Highly recommend
Ed & Sue

Approximate cost of services:
$17,000.00
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Company Response

Thank you Ed and Sue for this great review it was a pleasure doing business with you

Stittsville Client
Stittsville Client
0 reviews Ottawa, ON
10/10

Roof Installation

Two of my neighbours recently had their roofs replaced by Excel Building & Roofing, and they were both pleased with the project experience and end result. My personal experience was also very satisfactory from start to finish, starting with the quote process, to the agreement, to scheduling, and most importantly the 3-day roof replacement project. The 5-person crew were professional and easy to work with. They did a fantastic job, and we are very pleased with the end result. Thank you to Excel Building & Roofing. Job well done.

Approximate cost of services:
$20,000.00
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Company Response

Thank you very much for the kind words. I'm glad you and your neighbours are all satisfied. It was meeting all of you.

Hasu in Guelph
Hasu in Guelph
0 reviews Ottawa, ON
10/10

Roof Installation

My daughter recommended me Excel and I signed the roofing contract with Exel. Mike's roofing team under the supervision of Alex the roof installation has been completed to our satisfaction. Because of the weather conditions there was a short delay in completing the job but it was completed as soon as the weather improved.
I will recommend Excel Building for roofing related work.
Hasu Yajnik.

Approximate cost of services:
$9,000.00
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Company Response

Thank you Hasu for the great review it was great to hear that you hired us because of your daughters recommendation. It was a pleasure doing business with both of you

Janet
Janet
0 reviews Ottawa, ON
10/10

Roof Installation

A special thanks to Alex and his team for doing an excellent job on my new roof installation. They did an amazing job and the clean up was fantastic. I would highly recommend them to my friends and neighbours. They were a pleasure to deal with from start to finish.

Approximate cost of services:
$7,000.00
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Company Response

Thank you very much for the kind words. It was a pleasure doing business with you

Randolph in Ottawa
Randolph in Ottawa
1 review Ottawa, ON
10/10

New roof insulation

Scott and his team installed new roof at my house two weeks ago. I am satisfied with the work. The new roof was installed in four days, a bit longer than expected because of the unpredictable weather conditions. Roof was properly protected and sealed before the rain. A careful clean up was completed after the work. Scott and his crew are professional and seemed like a happy team and proud of the work they do.

Approximate cost of services:
$10,080.00
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Company Response

Thank you Randolph for the great review it was a pleasure doing business with you.

Private User
Private User
Private User reviews Ottawa, ON
10/10

Roof re-shingled - Customer Happy!

Extremely happy and satisfied with the new shingles on the roof. The company did a great job both on the roof and on the ground. After the roof was completed they did a complete cleanup of all the materials on the property and surrounding area. The crew was friendly and professional. Would not hesitate to recommend them and have already done so!

Approximate cost of services:
$14,000.00
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Company Response

Thank you so much for the detailed review and for recommending us. We always appreciate it.

The reviews on this page are the subjective opinion of the Author and not of HomeStars Inc.

More about Excel Building & Roofing

At Excel Building & Roofing we are "On top of what matters most" with specialties in residential and commercial roofing and renovations in the Ottawa and surrounding area. As an Ottawa contractor we deliver the best in quality, workmanship and insist the job is done right the first time.

With all the chaos that comes with our day to day lives we know that any home project, needed or wanted, can seem both overwhelming and out of reach. At Excel Building & Roofing we are with you every step of the way.

Our team has over 25 years combined experience in the field and we are extremely motivated to make a change in the way this city views the construction industry. "A lot of companies are faceless and in it for a quick buck. This isn't just a "job" for us and our clients are not just "another project", this is how we make our living and support our family."

Call us picky, but quality is a prerequisite and a bad job is simply unacceptable. We do not rush jobs and choose our materials and team very carefully to ensure it is done right the first time.

When you choose Excel you receive:
- A Green Company, we recycle 100% of materials removed from your home.
- Superior quality and workmanship
- Always above standard materials and installation
- Constant management - during and after installation inspections
- No hidden fees or extras, what we quote you is what you pay.

*** Ottawa Roofing experts***

CATEGORIES
Roofing and Siding
SERVICES
-Residential Roofing and Siding -Commercial Roofing and Siding -Roof and Siding Repair and Emergency Services -Roof and Siding Inspection -Roof and Siding Maintenance
BRANDS
GAF, Ventilation Maximum, CertainTeed
SPECIALITIES
Residential and Commercial roofing and siding
WEBSITE
http://www.excelbuilding.ca
YEAR ESTABLISHED
2013
PAYMENT METHOD
Cheque, visa, mastercard, e-transfer
LICENSES
GAF Certified Installer, CertainTeed Certified Installers
MEMBERSHIPS
BBB, GAF Certified, CertainTeed Certified, IICRC Certified
LIABILITY INSURANCE
Yes
WORKERS COMPENSATION
Yes
WRITTEN CONTRACT
Yes
WARRANTY TERMS
50 year manufacturer warranty, 10 Year workmanship warranty
Company profile information is not moderated by HomeStars. Ask the contractor to verify before hiring.