Choosing the right roofing system for your commercial property is a significant decision that impacts durability, energy efficiency, and cost. With decades of experience, Aderhold Roofing is here to help you understand the pros and cons of the top commercial roofing types to make an informed decision.
Understanding Commercial Roofing Options
Commercial roofs generally fall into three categories:
1. Flat Roofs – Ideal for mounting rooftop equipment, requiring insulation for water drainage.
2. Low-Slope Roofs – Designed for water drainage but not suitable for all materials (e.g., metal).
3. Steep-Slope Roofs – Similar to residential roofs, often using durable materials like metal.
Key Factors to Consider
When selecting a roof, consider:
• Lifespan: How long the roof should last.
• Durability: Resistance to foot traffic and weather.
• Energy Efficiency: Reflectivity and insulation capabilities.
• Cost: Material and installation expenses.
The Top 5 Commercial Roofing Types
1. Single-Ply Roofing: TPO, PVC, & EPDM
- Description: Flexible, lightweight materials designed for flat roofs.
- Pros: Energy-efficient, fire-resistant, easy to repair, and resistant to chemicals.
- Cons: Prone to punctures in high-traffic areas.
- Cost: $10.50–$15.50 per sq. ft.
2. Modified Bitumen Roofing
- Description: Asphalt-based, multi-layered system ideal for flat roofs.
- Pros: Durable, water-resistant, and suitable for high foot traffic.
- Cons: High labor costs; challenging to maintain.
- Cost: $6.50–$11.50 per sq. ft.
3. Built-Up Roofing (BUR)
- Description: Asphalt and reinforcing layers, often finished with gravel for protection.
- Pros: Long-lasting (20–30 years) and withstands heavy foot traffic.
- Cons: Expensive and labor-intensive to install.
- Cost: $15.50–$25.50 per sq. ft.
4. Metal Roofing
- Description: Durable panels available in aluminum, steel, and Galvalume.
- Pros: Lifespan of 50+ years, highly resistant to wind, and visually appealing.
- Cons: High upfront cost; skilled installation required.
- Cost:
- Aluminum: $15.50–$18.50 per sq. ft.
- Steel: $10.50–$15.50 per sq. ft.
- Galvalume: $8.50–$13.50 per sq. ft.
5. Asphalt Shingles
- Description: Affordable, widely used roofing for sloped commercial properties.
- Pros: Cost-effective and versatile.
- Cons: Shorter lifespan (15–30 years) compared to other materials.
- Cost: $5.50–$8.50 per sq. ft.
Choosing the Right Commercial Roof for Your Building
Selecting the best roofing system depends on factors like foot traffic, energy efficiency, and budget. Aderhold Roofing offers tailored solutions to meet the unique needs of your commercial property.