You are currently viewing How To Install Single Ply PVC Roofing: A Step-By-Step Guide

How To Install Single Ply PVC Roofing: A Step-By-Step Guide

Key Takeaways:

  1. Single Ply PVC Roofing is an excellent option for commercial roofing.
  2. Installing it has many benefits, including durability and low maintenance.
  3. It is essential to hire a professional roofing contractor to install your roof to ensure the job is done right.
  4. Professional roofers will also save you time and resources in the long run.

A building’s roof is one of its most essential features. It protects the structure and its occupants from the elements, so it’s necessary to ensure your roof is in good condition.

Although roofs are long-lasting and can have a lifespan of 20 years or more, depending on the material, you must consider their maintenance and protection. One way of doing so is through PVC roofing.

It is an excellent option as an affordable and durable roofing material. It is made from Polyvinyl Chloride, a synthetic plastic polymer, and is available in single-ply and multilayer versions. While it can be installed by a professional, installing it yourself with a few simple steps is also possible.

JB Commercial Roofing LLC will provide a step-by-step guide on installing single-ply roofing. Let’s get started!

Step-By-Step Roofing Installation Guide

Equipment Needed

  • Tape measure
  • Marker or chalk
  • PVC adhesive
  • Heat Gun
  • Roller or brush
  • PVC primer (optional)

Step 1

Measure the roof area you wish to cover with PVC roofing. It is essential to be as accurate as possible to avoid ordering too much or insufficient material. Once you have your measurements, add 10% to allow for waste and cuts.

Step 2

Next, use your chalk or marker to outline the area where you will install the membrane on your roof. It will give you a visual guide to follow when installing the roofing.

Step 3

Prepare the surface of your roof for installation. Begin by cleaning the area of any dirt, debris, or loose asphalt shingles. If you find any cracks or holes in your roof, now is the time to repair them. Once the surface is clean and smooth, you can apply a PVC primer (optional). Allow the primer to dry completely before moving on to the next step.

Step 4

Now you are ready to begin installing the membrane. Start at one end of your chalk line and unroll the membrane. Apply pressure to the membrane as you unroll it so that it will stick to the roof. Continue until you reach the other end of the chalk line.

Step 5

Now you need to secure the edges of the membrane. Use PVC edge strips and a heat gun to seal the edges. It will ensure that water does not penetrate behind the membrane.

Step 6

The final step is to install fasteners along the seams of the membrane. It will create a watertight seal and further secure the membrane to your roof.

Benefits of PVC Roofing For Commercial Property Owners

Although other roofing options are available, many commercial properties consider this type of roofing for its several benefits. Some of them are as follows:

How to Install Single Ply PVC Roofing: A Step-by-Step Guide

1. Adaptable for Flat Roofs

Whether your commercial roof is built on a slope or flat, PVC can be adapted to provide optimal protection. This type of roofing is ideal for businesses with large, flat rooftops.

2. Cost-Effective in the Long Run

Although the initial investment in it may be higher than other options, it’s cheaper in the long run. Thanks to its durability and easy maintenance, you won’t have to replace your roof as often – which means significant savings over time.

3. Fire-Resistant

PVC is a fire-resistant material, making it an ideal choice for commercial buildings. It can act as a safeguard in the event of a fire, giving you and your employees precious time to evacuate the premises.

4. Environmentally Friendly

Average PVC roofs have a service life of 11 years or more, depending on the external conditions. When it’s time for a new roofing, the old one can be recycled – making PVC an environmentally-friendly option.

Professional Roofing Contractor vs. DIY

Although you can install your single Ply PVC roofing yourself, we recommend you hire a professional roofing contractor. A professional service can offer more added benefits that outweigh the cost. Here are some for you to consider:

1. Experience

A professional roofer has the experience and know-how to do the job correctly. They will also be able to identify potential problems that could occur during or after installation.

They would also fix those problems before installing to give you a well-maintained roof for years to come.

2. Safety

Working on the roof is dangerous, as an accident can become catastrophic. When you hire a professional roofer, they will take the necessary safety precautions to avoid accidents. It is especially important to install the roof on a high building.

3. Liability and Warranty

The professional contractor will be held liable if any damage or accident occurs during installation and your property is damaged. Most roofers also offer a warranty on their workmanship if any problems arise.

4. Peace of Mind

When you install the roof yourself, you’ll always wonder if it was done correctly and will constantly stress about it. Hiring a professional will give you peace of mind that the job was done right the first time.

5. Save Time

Installing a roof is time-consuming, and it may take even longer if you don’t have experience. Hiring a professional roofing contractor will save you time as they can complete the job in a fraction of the time it would take.

Also Read: 7 Advantages Of Ply Roofing Systems For Cold Storage Facilities


Installing a single-ply PVC roofing membrane is a big job that is best left to the professionals. Hiring a professional roofer will ensure the job is done right, save you time, and give you peace of mind. Do your research and hire a reputable contractor to install your new roof.

Professional Roofing Contractor in Canton, OH If you’re looking for professional roofers in Canton, OH, look no further than JB Commercial Roofing LLC. We specialize in commercial roofing, but we also offer residential roofing services. We are fully licensed and insured and provide a wide range of roofing services, including single-ply PVC membrane installation. Contact us today for a free estimate!