Proper roof ventilation keeps air circulating in your attic. Proper roof ventilation saves you money by reducing your air conditioning bills, extending the life of your insulation, plywood sheathing and your roofing materials. Proper roof ventilation aids in reducing leaks and damages caused by ice dams during the winter months. Our roofing experts at Dunbar Roofing & Siding Company have all the tools, experience and knowledge to help you with all your roof’s ventilation needs from start to finish.

Here at Dunbar Roofing & Siding Company, we represent the highest standards of excellence, quality, experience and knowledge. Our team has hundreds of combined years of experience in the home improvement industry. We attend seminars, trade shows and conventions for continuing education and training. We are so proud and confident in the expertise of our installers we provide up to a 20-year DUNBAR WORKMANSHIP WARRANTY to honor their skilled craftsmanship. We do not cut corners.

SmartVent information
ShingleVent II information

When it's Dunbar, it's done right!

To get started, please call us today at 610-644-6450 or click here for an estimate.


Contact us today to see how Dunbar Roofing and Siding Co. can help you with your contracting needs!

Call us at 610-644-6450 or click below to receive a quote.

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Dunbar Roofing & Siding Co.

601 Berwyn Ave

Berwyn, PA 19312