Wondering how much a TPO roof will set you back in 2025? Let’s break down the cost factors.
Breakdown of the Cost of TPO Roofing
| Roof Size | Cost Range | Average Cost |
| 1,000 sq. ft | $5,500–$8,750 | $7,150 |
| 1,500 sq ft. | $8,250–$13,125 | $10,688 |
| 2,000 sq ft | $11,000–$17,500 | $14,250 |
| 2,200 sq ft | $12,100–$19,250 | $15,675 |
| 2,500 sq ft | $13,750–$21,875 | $17,813 |
Is TPO roofing the right choice for your flat roof project? Get the facts on costs and benefits before you make a decision
| Type of TPO Roofing | Average Cost per Square Foot (Installed) | Estimated Total Cost for 1,200 sq. ft. Roof |
| Standard TPO | $5.00 – $7.50 | $6,000 – $9,000 |
| Reinforced TPO | $6.00 – $8.00 | $7,200 – $9,600 |
| Reflective TPO | $6.00 – $8.50 | $7,200 – $10,200 |
| TPO with Additional Coatings | $6.50 – $9.00 | $7,800 – $10,800 |
| Fully Adhered TPO | $6.50 – $9.00 | $7,800 – $10,800 |
| Mechanically Attached TPO | $5.50 – $8.00 | $6,600 – $9,600 |
| Ballasted TPO | $5.50 – $8.50 | $6,600 – $10,200 |
TPO Roof Cost
The TPO roof cost typically ranges between $8,250 and $13,125 for a 1,500-square-foot roof, with most homeowners paying around $10,700 on average. The TPO roofing cost per sq ft generally falls between $5.50 and $8.50, depending on factors like material quality and installation complexity. TPO roofing installation cost can vary based on the size of the roof, location, and whether the roof features additional elements like skylights or vents. Overall, TPO roofing price offers a cost-effective, energy-efficient option, particularly for low-slope or flat roofs, due to its ability to reflect up to 80% of solar heat, reducing cooling costs in warmer climates.
Types of TPO roof
Standard TPO
The most common type of TPO roofing is valued for its durability, energy efficiency, and UV resistance. It is ideal for flat or low-slope roofs and serves as a reliable solution for both residential and commercial buildings.
Reinforced TPO
This version includes a polyester fabric scrim for added strength and puncture resistance, making it suitable for areas with heavy foot traffic. It offers enhanced durability, making it an excellent choice for high-traffic areas.
Reflective TPO
Designed for maximum energy efficiency, reflective TPO roofing helps reduce cooling costs by reflecting up to 80% of the sun’s heat. It is a popular choice for reducing energy bills in warmer climates.
TPO with Additional Coatings
These TPO membranes come with specialized coatings for improved UV resistance and weather protection, increasing their durability and offering long-term protection against the elements.
Fully Adhered TPO
Installed by fully bonding the membrane to the roof deck with adhesive, this system provides a seamless, watertight finish, ensuring superior water resistance.
Mechanically Attached TPO
This installation method uses fasteners to attach the TPO membrane to the roof deck, providing a stable and reliable roofing solution.
Ballasted TPO
This type uses gravel or pavers to hold the TPO membrane in place, eliminating the need for adhesives or fasteners. It offers an easy-to-install and efficient roofing system.
TPO Roof Cost vs other types of flat roof cost
| Roof Type | Average Cost (Per Square Foot) | What’s Included |
| Modified Bitumen Roof Cost | $4 – $8 | Material, installation, waterproofing, longevity up to 20 years |
| Built-Up Roof Cost | $5 – $10 | Multi-layer construction, gravel top, long-lasting durability |
| TPO (Thermoplastic Olefin) Roof Cost | $5.50 – $9.50 | Heat-welded seams, reflective surface, energy efficiency |
| EPDM Roof Cost | $4 – $8 | Flexible rubber, UV resistance, low maintenance |
| PVC Roof Cost | $7 – $12 | Chemical resistance, reflective finish, eco-friendly options |
TPO roofing offers several key advantages, making it a popular choice for both residential and commercial properties. Its energy efficiency is one of the top benefits, as the white surface reflects up to 80% of the sun’s heat, helping reduce cooling costs. TPO is also highly durable, and resistant to UV rays, ozone, and chemical damage, ensuring long-term protection for your roof. Additionally, TPO roofing is known for its easy installation, with options for both mechanically attached and fully adhered systems. It’s a cost-effective solution that provides excellent value while offering a low-maintenance design for long-term performance.
Conclusion
The cost of TPO roofing in 2025 varies due to several factors, including roof size, type of TPO membrane, installation methods, and geographical location. As shown in the cost breakdown, prices for a 1,500-square-foot roof typically range from $8,250 to $13,125, with an average cost of about $10,700. Factors like material quality and installation complexity can influence the overall TPO roofing price, with standard TPO generally falling between $5.00 and $7.50 per square foot, and more advanced options like reflective TPO or TPO with additional coatings costing up to $9.00 per square foot.
Different types of TPO roofing cater to specific needs: standard TPO offers affordability and energy efficiency, while reinforced TPO provides added strength for high-traffic areas. Reflective TPO is ideal for energy savings, reflecting up to 80% of solar heat, and fully adhered TPO ensures a watertight seal. The mechanically attached TPO method offers a secure installation at a lower cost, while ballasted TPO provides a simple, cost-effective solution.
Evaluate Your Needs: Before selecting a TPO roofing system, consider factors such as your roof’s slope, climate, and building type to ensure the best fit
Frequently Asked Questions
TPO roofing typically costs between $5.50 and $9.50 per square foot, with an average total cost of $8,250–$13,125 for a 1,500-square-foot roof.
TPO roofs are energy-efficient, durable, and resistant to UV rays, making them ideal for flat or low-slope roofs.
With proper installation and maintenance, TPO roofs can last 20–30 years.
Yes, TPO can be installed using various methods, such as fully adhered, mechanically attached, or ballasted systems, making it versatile and relatively quick to install.
The reflective surface of TPO helps reduce cooling costs by reflecting up to 80% of the sun’s heat.
