Modified Bitumen Commercial Roofing in Watkinsville GA
Ridgeline Exteriors Construction & Roofing Services installs and repairs modified bitumen roofing systems for commercial properties in Watkinsville and Hiawassee, Georgia. We use torch-down and cold-applied methods for reliable low-slope coverage. Schedule your modified bitumen roof consultation today.


20+
Years of Experience
What makes modified bitumen a good choice?
It offers long-term performance and proven water resistance. Its multi-ply structure prevents leaks even if the top layer is punctured.
It’s cost-effective and easy to repair. Many clients choose this system for commercial roof repair after storm damage.
Modified bitumen handles UV, ice, and foot traffic well. Rooftop walkways and units can be safely integrated without membrane damage.
It allows phased repairs over time. You can update flashings or surfaces without full replacement, especially when insurance claims are involved.
It meets building code for fire and wind ratings. Ridgeline installs it with insulation, edge protection, and all required ventilation.
Steel Buildings
How is modified bitumen installed?
We clean and prep the substrate, apply base sheets, and secure cap sheets by heat or adhesive. Our drone roofing inspections help identify slope and flashing issues before we begin.
Each layer is sealed edge to edge for waterproofing. Proper overlaps, edge fasteners, and seam guards stop water entry.
Drainage and vent flashing is installed during layering. This includes roof ventilation installation as needed for heat control and system health.
We finish with UV-protective surfacing. Mineral or reflective coatings reduce sun damage and extend system life.
Ridgeline Roofing Inspections are Powered by Drone Zone AI
98%
Customers Satisfaction
What problems does it help solve?
It fixes leaks on older flat roofs and prevents new ones. Our moisture detection services help locate and patch internal saturation.
It resists cracking from cold, heat, and structural movement. This is useful in Watkinsville, where freeze-thaw cycles impact flat structures.
It handles foot traffic and rooftop equipment. Hiawassee properties with walkways or rooftop storage often select this system.
It can reduce energy costs when surfaced with reflective granules. Cool roofing options support HVAC efficiency on large buildings.
Why choose Ridgeline?
We’ve installed modified bitumen systems for Georgia businesses for over 20 years. That includes schools, government buildings, and commercial roofing for churches.
Our team uses clean torch and cold-applied methods based on structure and code. All materials are installed with slope, drainage, and expansion in mind.
We offer inspection, planning, and support for insurance cases. That includes emergency work via commercial emergency roof repair.
You can choose surfacing types, insulation level, and attachment method. We tailor every system to your building’s layout.
Ridgeline installs modified bitumen commercial roofing that lasts. Book your site inspection today and secure a watertight system built for Georgia weather.
Make Your Roof Last for Years
We have two locations to serve the area from Watkinsville, Georgia to Hiawassee, Georgia, and the surrounding communities.