TPO Roofing – Lakeside, CA

TPO Roofing1

TPO roofing is a single-ply roofing system that is gaining popularity among commercial building owners in the state. Thermoplastic polyolefin, or TPO, is a material used to cover flat roofs that consists of one layer of synthetic materials and a layer of reinforcing scrim. Installing and maintaining this roofing material is simple. For all your TPO roofing needs, Sully-Jones Roofing Company is the top choice for those in Lakeside, CA. Call us today at 619-444-0150 to speak with our representatives!

TPO Roofing

TPO (Thermoplastic Olefin) roofing is a single-ply roofing membrane made of rubber and plastic. TPO roofing is known for its durability, flexibility, and energy efficiency, making it a popular choice for commercial and industrial buildings.

TPO roofing is typically installed in large sheets welded together using hot air, creating a strong and seamless membrane that is resistant to punctures, tears, and UV damage. This material comes in various colors, including white, which can help reflect heat and reduce energy costs.

Installation Process

TPO Roofing

Below are the main steps in any TPO roofing installation process:

  • Inspection and Preparation: Your contractor will inspect the existing roof and determine if any repairs are necessary before installing the TPO membrane. The roof deck will also be cleaned and prepared for installation.
  • Insulation: If necessary, your contractor will install insulation to improve the energy efficiency of the building.
  • Membrane: The TPO membrane will be rolled onto the roof deck and secured with mechanical fasteners or adhesive. The seams between the membrane sheets will be heat-welded together using a hot-air gun.
  • Flashing: Flashing is installed around roof penetrations, such as vents and chimneys, to prevent water from leaking into the building.
  • Finishing Touches: Once the TPO membrane is installed, the contractor will add any necessary finishing touches, such as edge metal and termination bars, to ensure a watertight seal.

Benefits of TPO Roofing


TPO roofing is highly durable and can last up to 30 years. It can withstand harsh weather conditions, including high winds, rain, and hail.

Energy Efficiency

This roofing type is energy-efficient, as it reflects the sun’s heat and helps keep the building cool. This can lead to lower energy bills and a reduced carbon footprint.


TPO roofing is relatively affordable compared to other materials. It is also easy to install, which can save money on labor costs.

Contact Us Today

If you want help installing or maintaining your TPO roof in Lakeside, CA, then Sully-Jones Roofing Company is your best choice. We offer a wide range of solutions. Call us today at 619-444-0150!