Calgary Roofing Contractor

For Uncompromising Quality and Service Choose Tony William Roofing & Exteriors

Roofing Calgary with Tony William

Tony William Roofing & Exteriors has quickly become one of Calgary's top roofing, siding and exterior contractors for both residential and commercial properties. Our simple philosophy of great craftsmanship, courteous service and competitive prices has made us a well-respected and recommended exterior contractor all around Calgary. Give us a call to see for yourself why we are better. 

Malarkey Roofing Shingles GAF Roofing CertianTeed Roofing Supplies Euroshield Rubber Roofing


Malarkey Roof Designer

Roof Designer

Upload a picture of your home to try out different roofing and siding materials and colours.

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Malarkey Laminated Architectural Shingles

Laminated Architectural Shingles

Great value combined with improved durability, stain resistance, Scotch Guard protection and the latest in design and technological innovation make Malarkey's Laminated Architectural Shingles the new standard.

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Metal Roofing Calgary

Metal Roofing

With metal roofing from Tony William you’ll never have to re-roof again. Get extreme durability and protection from Calgary’s hot summers and cold winters all at a fraction of the cost of tradtional tile or slate roofing.

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Rubber Roofing Calgary

Rubber Roofing

Affordable, durable roofing with the look of traditional slate. Rubber roofing is maintenance free, impact resistant and has great sound deadening and insulating qualities.

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Pine Shake Roofing Replacement Calgary

Pine Shake Replacement

Thousands of home owners in Calgary and other parts of Alberta are discovering that their roof is rotting away leading to water leaks and much more serious structural damage to their homes.

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Cedar Roofing Calgary

Cedar Roofing Conversions

Tony William has extensive experience replacing old cedar roofing with low maintenance architectural shingles, rubber or metal roofing.

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Low Sloped Roofing

Low Sloped Roofing

Low sloped roofs are more susceptible to water entry requiring special roofing materials to combat wind-driven rain and ice dams.

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Calgary Designer Roofing

Designer Roofing

Want a roof that will be the envy of the neighbourhood. Tony William specializes in designer and custom roofing projects of all sizes and materials. When other roofing companies can’t handle your requests, give us a call. Custom roofing is what we do best.

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Soffit & Fascia Calgary

Soffit & Fascia

No roofing or siding replacement is complete without professionally installed soffit and fascia. Correctly installed soffit allows for air circulation through your attic and walls to reduce moisture and protect your roof and home. Soffit and fascia also provide that complimentary finishing touches to your new roof or siding.

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Eavestroughs and Gutters Calgary

Eavestroughs and Gutters

The finishing touches to every roofing and siding project are professionally installed eavestroughs. Tony William’s expert installers are specialists in eavestrough replacement and installation, including custom flashings, caulking, gutters and downspouts.

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Calgary Roof Repair

Calgary Roof Repair

Any signs of roof damage or deterioration should be inspected and repaired immediately. Don't let minor roofing damage development into a major problem.

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Download the Calgary Roofing Guide

Calgary Roofing Guide

Thinking of replacing your roof in Calgary? Read the Calgary Roofing Guide first. It covers all the major factors you will need to consider when choosing a roofing company, selecting the type of roof you'd like installed, and what to expect during the roofing process.

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Calgary Roofing Companies 

Roofing Calgary

With Calgary's frequent hail storms, hot summers and harsh winters it's no surprise that you are looking for reputable roofing contractors in Calgary. Until you switch to long-lasting metal roofing, Euroshield rubber roofing or other durable options like laminated architectural shingles, roof replacement in Calgary is inevitable. If your home is older than about 15 years old or Calgary has had a recent hail storm, chances are you need a roofing company already. 

How to find the best roofers in Calgary

With hundreds of Calgary roofing companies, how do you choose the best roofers in Calgary?  How do you tell the difference between a quality company that will deliver a correctly installed roof on-time and on-budget versus an unscrupulous company more interested in your money than their own reputation? Did you know that one of the most complained about construction trades is roofers?  

Every roofing company sounds good before they start work. You might not even notice any problems with your roofing installation until years later. It could look beautiful until you start noticing water damage and leakage several years after the company is long gone.  Choosing the wrong company means wasted time, wasted money and major disruptions to your family and life.

CBC's Marketplace television show published a great episode about unscrupulous roofers and offers some helpful advice on what to look out for when choosing a roofing company.

Evaluating Roofing Companies

Take some time to really evaluate prospective companies in advance. While it's important to repair or replace any roofing damage as quickly as possible, your roof is meant to last for many years so make sure you find a company that will do the work professionally and correctly.

How to Choose a Roofing Company in Calgary 

Get Roofing Company Referrals from Friends and Family

Referrals from people you personally know and trust are still one of the most effective ways to find a good, reliable company. If you know any friends or family that have had a roof replacement ask them about their experience with the company.  Some questions to ask might be:

  1. Was the roof completed on time?
  2. Was the cost the same as what was quoted upfront?
  3. What was the salesperson like to deal with?
  4. Did they answer all of your questions?
  5. Did they take time to understand your needs?
  6. Were they pushy and rude?
  7. Did the workers clean up around the job site every day?
  8. Was the work completed satisfactorily?

Those questions should be a good start to finding a good company.

Roofing Calgary Reviews

Another great source for finding a good roofing company is online review sites.  Sites like GuildQuality and HomeStars allow roofing customers to place reviews on roofing companies. Read as many reviews as you can to really get a feel of the service and quality of the company.

Look for a balance of reviews and check to see that each review is original. Some companies resort to faking reviews, so make sure the reviews are not all perfect scores. Even the best companies can't please every customer 100% of the time.

Researching Roofing Companies on your Own

After you've narrowed down your search to a few promising companies, do some further research to answer:

  1. How long has the company been in business?
  2. How many roofing projects has the company completed?
  3. Does the roofing company look and act professional?
  4. Does the company have professional vehicles?
  5. How many employees do they have? 
  6. Does the company have a professional website that helps customers answer common roofing questions?
  7. Do they offer an installation warranty on their roofs?
  8. How much of a deposit do they want upfront? 

While you don't need to be a big company and have nice trucks to be a good roofer, professionalism in everything the company does will show up in the quality of your new roof.

Roofing Calgary
Tony William has been in business since 2008 and has completed more than 3500 roofing and siding projects across Calgary and surrounding areas. We go the extra mile to ensure great service and quality roofing installations.  All of our roofs are Tony William Certified, which provides a 10-year roofing installation warranty. If you are not happy for any reason, please contact us and we'll make it right. 

Siding Calgary

The perfect compliment to a Tony William roof is new siding, soffit, fascia and eavestroughs for your home. Please visit our Siding Calgary page for more information.

Contact Tony William Today

If you are in the market for a new roof and need some advice and consultation, feel free to give us a call at 403-454-1366. One of our roofing experts will be happy to answer any questions you may have and provide a detailed quote on your roofing project.  

CALL US TODAY (403) 454-1366

By the numbers:

# of Jobs

(since 2008)


Years in Business

(Founded in 2008)


Customer Rating

(based on GuildQuality)


Alberta Allied Roofing Association
COR Certified
Calgary Roofing on Better Business Bureau
Siding Contractors Association of Alberta

Roofing Calgary Reviews

Exterior Renovation Company Reviews Calgary




Latest News

Can you Replace Your Roof in Winter?

October 14, 2018

At Tony William, we are working all winter long, so yes, you can replace your roof in winter. There are extra precautions that need to be taken, but roofing repairs and replacement can be done all year long in Calgary.


Calgary Soffit and Fascia

September 22, 2018

No roofing replacement is complete without professionally installed soffit and fascia. Fascia is an important structural component of your roof that holds the eavestroughs, allowing water to safely drain away from your home. Soffit is installed under the exposed rafters of your home and is critical to allow adequate ventilation for your roof. Together they are essential to a long lasting roof.