How Long Does it Take to Replace a Roof?

Aaron holding a ladder with his Global Exterior Experts gear on.
Aaron Venegaz
3
min read
Global Exterior Experts crew member installing asphalt shingles on a roof in Illinois.

Are you on the verge of getting your roof replaced due to a recent storm or simply wanting to upgrade and wondering how long the process will take? You're in the right place!

We'll walk you through everything you need to know about the full roof replacement process, including how long it typically takes to complete your roof replacement.

Full Roofing Project Process & Estimated Times

Initial Inspection

  • Before beginning any roofing project, your roofer will first schedule an initial inspection after you reach out. This visit allows the roofer to assess your roof for damage, provide a detailed report on its condition, and offer a clear estimate.
  • Estimated Time: 1-2 Hours

Insurance Claim Processing (if applicable)

  • If you choose to go the insurance route for your home, you can file the claim yourself or get help from your roofing contractor, who can assist with documentation and guide you through the claims process.
  • Estimate Time: 1-6 Months

Planning & Finalizing Materials

  • Once you’ve decided how your roof will be paid for, you can begin planning your roofing project with your contractor. During this phase, you’ll discuss a suitable roof installation date, choose the style and materials for your roof, and address any questions you may have.
  • Estimated Time: 1-2 Weeks

Roof Replacement

  • Arguably one of the loudest parts of the job is the roof removal. During this stage, the crew will strip away the old shingles, replace the sheathing, make any necessary repairs, and more.
  • The roof installation involves several steps, starting with the materials that go beneath your shingles, like the starter strip, ice and water shield, and underlayment. Once those are in place, the crew can move on to installing the shingles, along with flashing, ventilation, and other roofing accessories.
  • Estimated Time: 1-3 Days

Final Inspection, Post Project Cleanup & Follow-up

  • After the installation and cleanup are complete, your salesperson or project manager will visit the property to perform a final inspection and ensure you’re satisfied with the work.
  • If you choose a reputable roofing contractor, they’ll place a strong emphasis on the cleanup process, not just at the end of the project but throughout. From picking up nails and debris to tidying up any mess, they’ll ensure your property is left clean and well-maintained.
  • Estimated Time: 1-4 Hours
For the local contractor to come out to the site and replace the roof, it typically takes only 1 to 3 days for most average-sized homes. If the roofer you’re working with has a well-sized team, the job can even be completed in just one day for the roof replacement.
Roofing crew member installing shingles on a roof.

Factors That Influence The Actual Roof Replacement Job

Roof Complexity

Every roof is unique, and a more complex roof with steep slopes, multiple angles, valleys, or dormers will naturally take more time and require additional labor.

Size of the Roofing Crew

If you’re working with a larger roofing company that has a crew of 5-10 workers on-site, you can expect a quicker project turnaround. On the other hand, if the contractor has a smaller crew, the roof replacement job will likely take longer to complete.

Size of the Roof

One of the biggest factors in determining how long the actual roof replacement will take is the size of the roof. Larger roofs require more materials, more labor, and more time to complete each step of the process, from tear-off to installation.

Roof Material

The roof material you choose will also play a significant role in determining the roof replacement timeline. For example, an asphalt shingle roof is typically one of the quickest to replace, often completed in just 1-3 days. On the other hand, a natural slate roof can take much longer like a few days to even a month or more, due to the precision required for cutting, shaping, and installing each individual tile.

Ariel view of a beautiful new roof.

Tips to Minimize Roof Replacement Delays

Prepare in Advance

  • One of the best ways to prepare in advance is by focusing on tasks you can handle yourself, like selecting a roof color, material, and style. Ask your contractor which roof manufacturers they work with, then request samples or visit the manufacturer’s website directly to explore the styles and colors they offer.
  • Plan for unforeseen issues by setting aside a contingency budget and timeline for unexpected repairs/issues.

Choose a Reliable Roofing Contractor

  • Believe it or not, choosing a roofing contractor with 10+ years of experience, positive online reviews, and strong ratings on key directories like the BBB sets you up for a smooth and seamless roofing project.

Simplify The Insurance Process

  • If you’re working with a roofing company experienced in dealing with insurance companies, we recommend letting them handle the process for you. It’s a great way to reduce stress and let the experts do the heavy lifting.
  • If you plan to file the claim and provide documentation on your own, it’s essential to take plenty of photos. You can also request photos from your contractor, as they typically document the damage thoroughly during the initial inspection. Additionally, communicate proactively with your insurance adjuster to keep the process moving smoothly.

Maintain Clear Communication

  • As a roofing company, we often come across situations where a lack of clear communication from clients can lead to unexpected delays in the project timeline. To avoid this, don’t hesitate to reach out to your roofing contractor to discuss anything you need or have questions about. Open communication helps ensure the project stays on track and meets your expectations.

Plan Around The Right Season

  • Typically, you don’t have to worry about the weather since your contractor will always keep an eye on it (if they're smart). However, choosing the right season can make a difference. We recommend scheduling your project in the fall, as it often provides ideal conditions. Avoiding peak seasons like summer can help, but either way, your project will be in good hands.

Final Thoughts

To wrap things up, we’ve covered the entire roofing project process, provided estimated timelines, and broken down the key factors that can impact the actual roof replacement job. As mentioned in this article, the actual roof replacement, where the contractor comes out to remove and install your roof, typically takes only 1-3 days for most homes.

If you’re ready to start your roofing project or have more questions, don’t hesitate to reach out to us. We’re here to guide you every step of the way and ensure a smooth, hassle-free experience. Contact us today to get started!