Signal Hill Roofing Contractor | Serving Signal Hill From Newcastle

"The Golden Pledge warranty was a big factor in our decision. 25 years on workmanship plus 50 on materials. Newcastle Roofing & Maintenance is one of the few local companies that can even offer it."

"They replaced all our gutters along with the roof. Seamless aluminum, properly pitched. Water actually drains into the downspouts now instead of overflowing at every seam. Night and day difference."

"Had a bad leak around the chimney flashing after a storm. Newcastle Roofing & Maintenance came out next day, found the failed step flashing, replaced it, and sealed everything properly. No more dripping. Solid work."

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Signal Hill homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

15+ Years of Experience

We've been installing and repairing roofs for over 15 years. That experience shows in how we handle complex roof lines, unexpected deck damage, and insurance claim disputes. We've seen everything and know how to handle it.

Manufacturer-Certified Installation

We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Signal Hill roof gets factory-level quality control.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in CA. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.