Each re-roofing job includes an eavestrough cleaning, and daily ground cleanups, making sure that your yard is safe to use both while we are working and after we are done. 

What Is Re-Roofing?

Z&J Roofing re roofing service is the process of completely removing your existing roof in order to install a long-lasting, journeyman-approved roof covered by all manufacturer warranties. In addition, we replace all of the vent covers, so that everything is new and waterproof. Last but not least, we will ensure that your roof is properly ventilated to extend the lifespan of the roof, keep your attic and roof cool, and prevent ice buildup in the winters.


Existing Roof Removal

Z&J’s re roofing service is the removal of your old roofing system and replacing it with a new one.


Roof Inspection

During the removal we will inspect and repair the plywood. Ensuring longevity of your new roof.


New Roof Installation

Includes installing underlayment that will waterproof your roof and protect it from ice and snow.

How Does Z&J Do it Better?

Z&J Roofing is a Journeyman led company. This means that your new roof is installed both to manufacturers specifications AND building code. Often builders and roofing companies will cut corners to reduce costs. Z&J Roofing cuts no corners and holds itself to the highest standard, and each roof is cared for as if it was one of ours.

Frequently Asked Questions

Our potential customers often have similar questions, let’s answer those.

When should I replace my roof?

A typical roof in Southern Alberta will have a lifespan of 15 to 20 years. There are a few signs that your roof needs to be replaced. If your eavestroughs are full of granules or if there are piles of granules at the base of your downspouts this is a sign your roof needs to be replaced. Another way to tell is if your shingles are curling, either up or down. If your shingles are blowing off your roof, this is a sure sign that your shingles are not sealing and should be replaced.

How much does a new roof cost?

Roofs come in different shapes and sizes. It’s impossible to know what your roof will cost without a thorough on-roof inspection and measurement from Z&J Roofing. However, the average roof will cost somewhere between $6000 and $14000. Roof size, pitch, and type can all affect pricing. If there are more valleys, or more hips, these can increase the costs of having your roof replaced. Another factor to cost is whether or not your current roof can be dropped into a garbage bin from the roof. If a “Ground-Drop” is needed, this will increase the cost to get your roof replaced.
In Southern Alberta we often come across multiple layers of roofs. This decreases the lifespan of the roof and adds unnecessary weight to the support beams of the house. If your roof has multiple layers, this will increase the costs to have your roof properly replaced.

Will an inspection determine if I need a new roof?

Yes! Absolutely! A roof inspection will tell you a lot about your roof. After a roof inspection we will be able to tell you if your roof is properly ventilated, how many years until your roof needs to be replaced, what factors may cause your roof to prematurely fail, the brand and colour of your existing shingles, and the cost to properly replace your roof.

What kind of new roofing products are there? What choices do I have?

Z&J roofing specializes in pitched roofing products including asphalt shingles, rubber shingles, polymer shingles, and metal. Within each of these categories are different products that perform differently. Z&J roofing matches their customers with products based on their needs, budgets, and requests. Our business is making you happy!

I’ve decided I need a new roof, now what?

Z&J Roofing makes the process simple and easy so that you don’t have to get off the couch. We start with a free On-roof review and measurement. From that measurement we generate a quote. After receiving the quote, we are happy to answer any and all questions you might have about your new roof. We offer a complementary in-person or online consultation where we can choose products and colours, answer your questions and explain all things going into your new roof. After you are happy, we will schedule the start date, order materials, and prepare for replacing your roof.

How far in advance should I book my roof?

A typical roofing season goes from Spring to Fall. Roofing companies are extremely busy, and can often book up BEFORE the season even starts. Think ahead and book as soon as you know you want your roof done in the upcoming season. Don’t wait until your roof leaks, book now with Z&J!

What products do you use?

Z&J Roofing is certified with GAF products. We believe that GAF offers a better product for a better price, and stands behind it’s products with some of the industry’s best warranties.

What is the best shingle for Southern Alberta Wind and Weather?

GAF Timberline ArmorShield II shingles offer an SBS modified asphalt formula for flexibility and impact resistance. These shingles are designed to withstand hail, wind and all of the other beautiful things mother nature throws at us here in Southern Alberta.

Why should I choose Z&J Roofing to re-roof my home?

Z&J Roofing doesn’t just put a new roof on your house. We build a relationship and care for your roof and home the same that we would care about our own. That relationship doesn’t end after your roof is done. Need new siding? We can help with that. Need someone to walk your dog? We could do that! Need someone to do your taxes? We know a guy. Our mission is to impress you so much with the professional job we do on your roof that you will shout from your new beautiful rooftop that Z&J is the best!

I need my roof done quickly, how long does it take for a reroof?

Re-roofing your house is an amazing transformation. An average roof would take 4 days. Pitch, size, and details such as hips or valleys may increase this time.

What Will Happen To My Garden, Patio Furniture, And Anything Else Next To My House While My Roof Is Being Redone?

Z&J roofing prides itself on being a CLEAN roofing company. We will take care of moving any furniture, BBQs, or garden gnomes that may be in the path of some roofing debris. Any objects we cant move will be protected by tarps and our professional ground cleaners. At the end of each day a full ground cleanup is done so that you can enjoy your garden and yard even while we are roofing.

We’d be more than happy to answer any additional questions you may have.