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.
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| Company | Base | Known For |
| Deegan Roofing | Scotch Plains | Family-Owned For 30+ Years |
| Powell’s Roofing & Siding | Garwood | CertainTeed Select ShingleMaster |
| Joseph David Roofing | Linden | Linden Roofer Since 1955 |
| Novalis Roofing and Siding | Chatham | Family-Owned Since 1940 |
| National Home Improvements | Kenilworth | Kenilworth Roofer With Multi-Brand Options |
| Double D Construction | Piscataway | GAF Master Elite General Contractor |
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.
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.
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.
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.
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.
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.
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.
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.
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.
Look for a roofer who documents storm damage with photos, meets your adjuster and gives you a written, itemized estimate before any work starts.
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.
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.