Is your flat or low-slope roof starting to show its age?

Are you worried about weak spots or do you already have some leaks? Would you like to make your building more energy-efficient?

Our spray polyurethane foam (SPF) roof coating system could be the perfect solution! Designed to penetrate and protect the surface of flat and low-slope roofing, our SPF system creates a leak-proof seal that can extend the life of your roof for years to come.

Based in Harrisonburg, Virginia, Hertzler Commercial Roofing works with commercial customers all across Virginia.

After Spray Foam Polyurethane
Schedule a FREE roofing inspection today to find out if metal restoration is right for your metal roof!


Stop Leaks for Good

Backed by a solid, leak-proof warranty, our SPF coating creates a multi-layer, closed-cell system that’s rigid and completely waterproof.

Reduces Energy Costs

Our SPF coating is white and reflective, keeping your roof cooler in the summer. Plus, SPF offers superior insulating properties to keep heat from escaping all winter long.

No Need to Replace Your Roof

You’ll save money on costly tear-off, disposal costs, and downtime. We can apply our SPF coating without any disruption to your normal operations.

Renew & Refresh with Ease

Since the SPF system is applied in layers, it’s easy to renew your protection with an extra coat any time you need it.

Our Process

Our SPF system is applied in multiple layers to create a rigid, waterproof barrier that extends the life of your roof indefinitely. For best results, SPF needs to be properly installed with this 4-step process:

Ready to find out if metal roof restoration might be right for your building? Schedule a FREE roofing inspection with our team!
Need a reliable commercial roofing solution?

Ask us about 30% Energy Savings over mod-bit, BUR, or EPDM!

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