Retrofit Metal Roofing
Your experts in commercial roof systems
WHY retrofit metal roofing?
Owens Roofing Inc. has been a leader in retrofit metal roofing installation since 1986, providing durable, energy-efficient solutions for commercial and industrial buildings across the Southeast. ORI collaborates with top architects and engineers who specialize in metal roofing to deliver top quality and service to the building owner.
Retrofit metal roofing is a roofing solution designed to upgrade and extend the life of an existing roof by installing a new metal system over the current structure. This method eliminates the need for a complete tear-off, reducing labor costs, material waste, and downtime.
Retrofit metal roofing systems are commonly used on commercial and industrial buildings to enhance durability, energy efficiency, and weather resistance. They can be installed over flat or sloped roofs and are often paired with insulation to improve thermal performance. These systems provide long-term cost savings by reducing maintenance needs and improving structural integrity.
Our commitment is to getting the job done with zero impact on your daily operations.
Retrofit Metal Roof Over a Flat Roof:
Benefits
Enhanced Drainage – Eliminates water pooling issues that flat roofs often face and eliminates leaks.
Extended Roof Lifespan – Metal roofing lasts 40-50+ years with minimal maintenance.
Improved Energy Efficiency – Reflective coatings and added insulation reduce cooling costs.
Minimal Disruption – Installation occurs over the existing roof, avoiding major downtime.
Cost Savings – Avoids costly tear-off and disposal fees while improving long-term performance.
Retrofit Metal Roof Over an Existing Sloped Roof:
Owens Roofing can enhance your building with a high-quality retrofit metal roof, seamlessly installed over your existing sloped roof for improved durability and efficiency.
Benefits
Extended Roof Lifespan – Metal roofing lasts 40-50+ years with minimal maintenance.
Improved Energy Efficiency – Reflective coatings and added insulation reduce heating/cooling costs.
Minimal Disruption – Installation is done over the existing roof, avoiding downtime and tear-off costs.
Increased Weather Resistance – Metal roofs provide superior protection against wind, hail, and moisture.
Enhanced Aesthetics & Value – Modern metal roofing gives buildings a sleek, updated look while increases property value.
What is the process of installing a Retrofit Metal Roof?
The process involves:
Inspection & Preparation – Assess the existing roof for damage and structural integrity.
Framing Installation – Attach a lightweight support system to create a slope for drainage.
Insulation & Vapor Barrier (Optional) – Improve energy efficiency and prevent moisture issues.
Metal Panel Installation – Secure metal roofing panels onto the new framing.
Flashing & Sealing – Waterproof all edges, transitions, and roof penetrations.
Final Inspection – Ensure proper installation, drainage, and durability.
Owens Roofing Commercial Roofing System
MODIFIED BITUMEN
Most common in low-slope roofing. Cost effective and easy to repair.
BUILT-UP
“Tar and gravel” roofing for maximal weather- and waterproofing
TPO & PVC
Options include glass fiber, polyester fabrics or fleece backing
EPDM
EPDM is an excellent solution for a multisite project
METAL
Low-cost and low-maintenance, durable, flexible and long lasting
STEEP SLOPE
These roofs are low maintenance, most particularly because the pull of gravity
COATINGS
A selection of coating options to extend the life of your roof
GREEN
Go green to reduce stormwater runoff and lessen your energy costs
SPF
Extremely long-lasting roofing solution