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Worker applying modified bitumen roofing material with a roller on a flat roof surface, showcasing roofing installation process.Costello Roofing specializes in installing and repairing modified bitumen flat roof systems across the Jersey Shore. This durable low-slope membrane is perfect for New Jersey’s coastal climate, handling temperature shifts and offering superior waterproofing and flexibility. It’s designed to expand and contract, reducing risks of cracking or leaks and providing peace of mind to property owners.

Modified Bitumen Roofs by Costello Roofing: Built for Strength and Stability

Though the name might sound intimidating, this type of flat roof system is equally protective over residential homes as commercial or industrial buildings. If your garage or home has a modern low-slope design, consider calling the Costello team for information about layered roof systems like this for your New Jersey home!

How Bitumen Membrane Roofing Works

Like asphalt shingles, this robust flat roofing material is made of a fabric membrane dipped in asphalt reinforced with polymers, enhancing flexibility and strength. Installed in layers, it’s an excellent choice for commercial and residential low-slope roofs that need added waterproofing. Modified bitumen is applied using adhesive or heat-welding techniques, creating a reliable seal against water and other elements.

Benefits of Modified Bitumen Roofing

Modified Bitumen Flat Roofs for NJ Coastal Homes

For those exploring flat roof solutions, Costello Roofing offers modified bitumen, TPO, EPDM, and other materials tailored to New Jersey’s specific low-slope roofing needs. We can replace failed materials or install a brand new membrane on your newly constructed business or home. Contact us today to learn more!

Our roofers make sure every flat roof is expertly crafted to withstand the elements, delivering long-lasting protection for local properties.

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Areas We Serve

New Jersey • Connecticut • Massachusetts • Rhode Island • Pennsylvania • Maryland • Ventnor City, NJ • Egg Harbor Township, NJ • Galloway, NJ • Mays Landing, NJ • Linwood, NJ • Northfield, NJ • Somers Point, NJ • Brigantine, NJ • Margate, NJ • Longport, NJ • Absecon, NJ • Smithville, NJ • Ocean City, NJ

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