Excel Building & Roofing

Roofing
2-2026 Lanthier Drive, Suite 256 Ottawa ON K4A 0N6
Write a Review
Write a Review
Website
HomeStars
Roofing
Excel Building & Roofing
Star Score
StarScore uses a complex algorithm which considers a company’s review ratings, responsiveness, reputation, and recency. Learn more.

98%

This is the average rating based on homeowner reviews.
This indicates how long it's been since the last review.
Low reputation means there has been review tampering or a company request to remove a review. This score is also impacted when we do not have enough information i.e: low number of reviews.
How well a company responds to Service Requests and Reviews.
Reviews by rating (past 12 months)
Verified by HomeStars
Best of 2020 winner 3 timesBest of 2020winner 3 times

Reviews for Excel Building & Roofing

Average customer rating:
9.9 10 (122 reviews)

Sort by

D. T.
D. T.
7 reviews Ottawa, ON

First Review

10/10

Great roofing job

I had a new roof put on my double garage today. I was more than pleased with the crew and the finished product, not to mention the efficient and pleasant manner in which the job was completed. Terrific work ! I would have Alex and his team back any time, and would recommend them to anyone who requires the service. Thank you ! D. Tennyson

Was this review helpful?
Company Response

Thank you very much for this great review and for taking the time. When the time comes we'd be happy to serve you again. Hope you stay safe and healthy.

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

Remove and install new siding

The crew was exceptional. They where very friendly and ponctuel.

They treated our house like it was there own.

They always made sure that the surroundings where safe and clean.

They even suggested extra touches to make the house look even nicer.

What a difference it made to our house.

Alex was also very ponctuel and honest when he had given us our quotation.

I would recommend this company and will be sure to call them again when it is time to do our roof.

Thank you very much to the crew and Alex.

We are very happy with the quality of workmanship.

Our house is now very inviting.

Was this review helpful?
Company Response

Thank you for this great review. We're glad the crew took good care of your property and that you're pleased with the outcome. From the entire team thank you and we hope to see you in the neighborhood in the future cheers

Chantal in Kanata
Chantal in Kanata
1 review Ottawa, ON
10/10

Outstanding New Roof

Thank you for the excellent work that the entire EXCEL Building Team has done with professionalism and kindness. Everything went smoothly. I will not hesitate to recommend Excel Buiding Roofing to anyone. A job well done.

Was this review helpful?
Company Response

Thank you Chantal for this great review it was our pleasure to work for you. We look forward to seeing you in the future.

Troy in Ottawa
Troy in Ottawa
0 reviews Ottawa, ON
10/10

for my rental - twice the roof

Got the roof done of my rental at the same time as the neighbors. Tenants were happy with the work, and cleanup. Said they were pleasant to work with. Got the job done in two days.

Was this review helpful?
Company Response

Thank you very much for taking the time to review us and we're glad is was pleasant working with us. We're glad you ended up taking your neighbours advice to complete your roof with us. Cheers

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

Roof replacement

I highly recommend Excel roofing for their exceptional client service, assistance and work recently on our house. We had been putting out the replacement of our roof for a few years now, hoping to get as much mileage as possible. However, a recent leak in our bathroom confirmed that this could not wait anymore. So, we contacted Excel Roofing, who had provided a quote two years ago, and they kindly agreed to squeeze us in, between jobs, to avoid greater water damages. They arrived early Monday morning and were done in two days, staying late to complete the job. The jobsite was cleaned at the wand of each day, leaving the backyard Cleaner than before. Price was very fair, in fact lower than other quotes we had received. I am so impressed by their professionalism and work ethics, I can only give my highest recommendation.

Was this review helpful?
Company Response

Thank you so much for this great review it was a pleasure working for you. We're extremely pleased that you're satisfied with our service and that you chose us as your contractor we hope to see you in the future thank you for being great clients

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

Roof replacement

Workers arrived on time and were very professional. They cleaned up daily and did a thorough cleaning upon completion. They worked very hard and long hours. I will recommend this company to my neighbours and friends.

Was this review helpful?
Company Response

Thank you very much for taking the time to write this review. Glad you will be recommending us to your neighbours and look forward to seeing you in the neighborhood

Subhajit in Mississauga
Subhajit in Mississauga
0 reviews Mississauga, ON
10/10

Great Roofing work done by Excel Team

Excel Building and Roofing has done quiet a few roofing service in our neighborhood over the years. Our roof was 16 years old and a roofing work was due. The cost estimate was very reasonable. Daniel helped us with the initial discussions. Terrific work done by his team and there were timely follow-ups to check everything was working out as planned. Very happy with our new roof and would highly recommend Excel to anyone.

Was this review helpful?
Company Response

Hello Subhajit thank you very much for taking the time to review our company it's always appreciated we'll see you in the neighborhood in the years to come cheers

Nip613
Nip613
0 reviews Ottawa, ON
9/10

New Roof

Before contracting with Excel, I obtained quotes from 4 other companies in Ottawa. Alex was knowledgeable, and provided flexible scheduling and a competitive price. The company kept me in the loop when rain was forecasted which was appreciated. The work was completed on time and budget. The roofers were friendly and professional. I did not know when they finished but had a couple of concerns that I emailed Alex after. He came over right away and addressed my concerns in a friendly, professional manner. Sometimes there are small issues, but what's more important (especially with an investment like this), is that the company is responsive. I even received an email a week later to check in. Alex cares about customer service and I wouldn't hesitate to recommend Excel to other clients.

Was this review helpful?
Company Response

Thank you very much for taking the time to write this great review. We're happy everything went well and please don't hesitate to call us in the future cheers

Private User
Private User
Private User reviews Toronto, ON
10/10

roofing

My house that was built in 2007 needed a new roof. My neighbor suggested this company. I contacted the manager and he was very courteous and gave me all the information I needed to proceed with the change of the shingles. I highly recommend this company because they also give different payment options and you do not have to pay until you are satisfied with their work.

Was this review helpful?
Company Response

Thank you very much for this great review. We're pleased to hear that the whole process was to your satisfaction.

KayeEhm
KayeEhm
0 reviews Ottawa, ON
8/10

new roof - July 2020

Alex is great, very professional, and was easy to get in touch with. The job was completed quickly, it took less than two days with a little break for rain.

Was this review helpful?
Company Response

Thank you very much for taking the time to write this review. I'm glad to hear that your satisfied with the job. We'll see you in the neighborhood cheers

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.