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Installation by Roofing Doctor

Installation by Roofing Doctor

We get it, replacing your roof is a huge investment and can be a daunting process. That’s why we make it our top priority to make sure your roof is installed properly and carefully while keeping you informed so you can rest assured knowing your project is not completed until you’re 100% satisfied!

Our Step-by-step Process for the replacement of your roof


Before we even step foot on your roof, we make sure we have all necessary permits including building and historical society permits. Old shingles, felt paper, and flashings are carefully and completely removed. In order to minimize disruption to your property, our team does not use dumpsters. Instead, we use light dump trucks which are mobile, cleaner, and more efficient.


Our team conducts a thorough inspection of the roof deck. Loose boards or sheathings are re-nailed and rotted wood is either repaired or replaced. ​


Since ice and water barriers are crucial, we install them in key areas such as three feet above gutters, in valleys, and around chimneys and skylights. This is followed by a layer of our RoofRunner and DiamondDeck synthetic underlayment. In order to eliminate water run-off to fascia and siding, we always install aluminum drip-edge. If this step is skipped, the water will damage the paint and eventually cause fascia and siding rotting. We install new flashings if necessary and change all pipe vent boots. We can also replace damaged chimney flashings if necessary. We strongly recommend installing a ridge vent for every home.

Clean Up

This step is just as important as the rest because nobody wants to come home to a mess. Our work areas are cleaned on a daily basis and after completion of the project, we remove all rubbish and supplies. Our mission is to leave your home and yard perfectly clean and looking better than it did before we started the job!

Emergency Repair Service

We are the Roofing Doctor for a reason! We provide emergency repair services and repair leaking roofs as soon as possible. Most of the time, we are able to respond within 24 hours and cover the affected area with tarps. This will ensure that your home is protected until the roof is repaired.


We are Authorized Installers for CertainTeed products, and are certified by CertainTeed as SELECT ShingleMasters™. In simple terms, that means our experience, quality standards, and knowledge have been recognized and are guaranteed by CertainTeed!

Our work is backed by a CertainTeed Manufacturer’s Warranty as well as Roofing Doctor’s own 10 Year Workmanship Warranty offered for all work performed. In the rare case that there is any damage on a project we complete, we will perform any necessary repairs at no labor cost to you!

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