Our Commercial Roofing Services
TPO, PVC, and EPDM Systems
We specialize in flat-roof systems that combine energy efficiency with superior weather resistance. TPO, PVC, and EPDM membranes offer excellent performance for offices, retail centers, warehouses, and more.
Built-Up & Modified Bitumen Roofs
For industrial and institutional buildings, our built-up and modified bitumen roofing systems provide proven protection, strength, and longevity under demanding conditions.
Custom Sheet Metal Fabrication
We design and fabricate custom flashings, trims, and architectural metalwork in-house to ensure precision and seamless integration with your building’s roofing system.
Preventative Maintenance Programs
Avoid costly repairs and extend the lifespan of your commercial roof. Our maintenance programs include scheduled inspections, cleaning, and proactive repairs to keep your system performing like new.
Roof Curb Retrofits & Waterproofing
When upgrading rooftop equipment or addressing leaks, our roof curb retrofit and waterproofing solutions ensure a secure, watertight installation that protects your structure and assets.
Roof Inspections & Repairs
From minor leaks to major damage, Guest Roofing provides timely, professional repairs to keep your commercial roof performing at its best. Our expert assessments and repair services help minimize downtime and maximize longevity.
Industries We Serve
- Retail Centers
- Office Buildings
- Manufacturing Facilities
- Warehouses & Distribution Centers
- Schools & Municipal Buildings
- Churches & Nonprofits
Schedule Your Free Roof Inspection!
Our Commercial Roofing Process
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Initial Consultation & Inspection
We assess your building’s current roof and discuss your needs.
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Custom Proposal
You’ll receive a detailed plan with the best solutions for performance and budget.
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Professional Installation
Our experienced crews deliver quality workmanship safely and efficiently.
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Ongoing Maintenance
We partner with you for the long term to ensure your roof continues to perform at peak condition.