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    Top Roofing Companies In Westfield, NJ For 2027

    Westfield is known for large, well-kept older homes, and many owners choose premium materials like designer shingles, slate and copper. Winter ice dams and summer storms are the main threats to roofs here.

    The roofers below serve Westfield from Scotch Plains, Garwood, Linden, Kenilworth, Chatham and Piscataway. Each entry explains what the company does best so you can shortlist two or three for estimates. For other cities, see our Roofing hub.

    Need a roofer in Westfield now?

    Call to get connected with an available local roofing contractor for repairs, replacements and storm damage.

    Call (908) 738-8307

    This line is run by our call partner and connects you with an available roofing company in your area. It is not the phone line for any company listed on this page.

    Westfield Roofing Companies At A Glance

    CompanyBaseKnown For
    Deegan RoofingScotch PlainsFamily-Owned For 30+ Years
    Powell’s Roofing & SidingGarwoodCertainTeed Select ShingleMaster
    Joseph David RoofingLindenLinden Roofer Since 1955
    Novalis Roofing and SidingChathamFamily-Owned Since 1940
    National Home ImprovementsKenilworthKenilworth Roofer With Multi-Brand Options
    Double D ConstructionPiscatawayGAF Master Elite General Contractor

    Best Roofing Companies In Westfield For 2027

    1. Deegan Roofing: Family-Owned For 30+ Years

    Deegan is a family-owned roofer on Terrill Road in Scotch Plains with more than 30 years in business, certified with GAF and Tamko.

    A natural first call for Westfield and the surrounding Union County towns.

    2. Powell’s Roofing & Siding: CertainTeed Select ShingleMaster

    Powell’s Roofing & Siding is independently owned, based on North Avenue in Garwood, has roofed homes since 1999 and is a CertainTeed Select ShingleMaster.

    A close neighbor for Westfield, Cranford and Elizabeth homes.

    3. Joseph David Roofing: Linden Roofer Since 1955

    Joseph David Roofing has worked out of Pennsylvania Avenue in Linden since 1955 and is an approved installer for the major manufacturers.

    One of the most established roofers in Union County.

    4. Novalis Roofing and Siding: Family-Owned Since 1940

    Novalis Roofing and Siding is a family-owned company in Chatham that has been in business since 1940 and installs GAF, Owens Corning and CertainTeed products.

    A long-established option for larger and older homes.

    5. National Home Improvements: Kenilworth Roofer With Multi-Brand Options

    National Home Improvements works from the Boulevard in Kenilworth and sources roofing from Owens Corning, GAF, Tamko and IKO.

    Helpful when you want quotes on more than one shingle line.

    6. Double D Construction: GAF Master Elite General Contractor

    Double D Construction works from Sidney Road in Piscataway and is a GAF Master Elite certified contractor handling repair, re-roofing and new roof installation.

    Worth including if you want a certified installer from the Piscataway side.

    How To Choose A Roofing Company In Westfield

    Are they registered in New Jersey?

    New Jersey requires home improvement contractors to register with the Division of Consumer Affairs. Ask for the registration number, which starts with 13VH, along with proof of liability insurance.

    What certifications do they hold?

    Manufacturer tiers such as GAF Master Elite, Owens Corning Platinum and CertainTeed ShingleMaster come with stronger warranties and show the crew has been trained on that product line.

    How do they protect against ice dams?

    Ask whether they install ice and water shield along the eaves and valleys and how they handle attic ventilation, since both help prevent winter ice dams and leaks.

    How do they handle insurance claims?

    Look for a roofer who documents storm damage with photos, meets your adjuster and gives you a written, itemized estimate before any work starts.

    Conclusion

    Deegan Roofing and Powell’s Roofing & Siding are strong starting points in Westfield, and the rest of this list covers a range of specialties and price points.

    Get at least two written estimates and compare the scope of work, materials and warranty, not just the price, before you sign.

    Need a roofer in Westfield now?

    Call to get connected with an available local roofing contractor for repairs, replacements and storm damage.

    Call (908) 738-8307

    This line is run by our call partner and connects you with an available roofing company in your area. It is not the phone line for any company listed on this page.

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