Warren Thompson & Son Roofing & Siding: A Trusted Name in Alpha, New Jersey

For over 50 years, homeowners and business owners across New Jersey and Pennsylvania have trusted Warren Thompson & Son Roofing & Siding to protect their most valuable asset. Founded right here in Alpha, NJ, this family-owned company has built its reputation on honest work, skilled craftsmanship, and a promise to get the job done right. Whether it's a sudden leak after a heavy Somerset County thunderstorm or a planned upgrade to boost your home's curb appeal, their team is ready to help.

Business Overview

Warren Thompson & Son Roofing & Siding is a fully licensed and insured contractor specializing in both residential and commercial projects. With a team of background-checked, drug-tested technicians, they offer reliable service you can count on. They understand that roofing and siding problems don't always happen during business hours, which is why they provide a 24/7 answering service to handle urgent calls. Their focus is on delivering lasting solutions for local homes and businesses, using premium materials and manufacturer-approved methods.

Key Services for Homeowners & Businesses

The company handles all aspects of the exterior envelope, ensuring everything from the roof down to the gutters works together to protect your property.

• Roofing: Complete roof replacement, repair, and maintenance for asphalt shingle and other roofing systems. They are GAF Master Elite Certified, a designation earned by fewer than 3% of roofing contractors.
• Siding: Installation, repair, and replacement of vinyl and other siding materials to improve insulation and appearance.
• Gutters: Seamless gutter installation and repair in both 5-inch and 6-inch styles, available in many colors to match your home.
• Additional Services: Window replacement and repair, skylight installation, and specialized treatments to extend the life of existing asphalt roofs.

Areas Served

Warren Thompson & Son Roofing & Siding proudly serves a wide area from their Alpha, NJ base. Their crews are familiar with the specific architectural styles and weather challenges found in towns across Warren, Hunterdon, Somerset, and Morris Counties. You'll find them working in Washington, Bridgewater, Flemington, Clinton, Hackettstown, Budd Lake, Phillipsburg, Somerville, Bedminster, and dozens of surrounding communities like Readington, Hillsborough, and Roxbury. They know the local homes, from historic properties in Clinton Town to newer developments in Branchburg.

Company History & Leadership

The story began in 1973 when Warren Thompson started the company with a simple commitment: do what's best for the customer. His son, Brian, joined the business in 1999, bringing the operation into its second generation. This isn't a fly-by-night operation; it's a family legacy built on trust. For over five decades, their philosophy hasn't wavered: provide transparent quotes, use quality materials, and stand behind every project with a workmanship guarantee. The leadership's deep local roots mean they treat every neighborhood like their own.

What Makes Them Stand Out?

• GAF Master Elite Certification: This prestigious certification signals top-tier product knowledge, warranty coverage, and a proven reputation.
• Full Crew Accountability: All technicians are direct employees who must pass background and drug tests, ensuring safety and reliability on your property.
• Focus on Satisfaction: They famously "will not leave a job until we get it right," putting customer peace of mind first.
• Long-Term Solutions: They offer treatments that can extend an asphalt roof's life by five years, potentially saving homeowners from a premature full replacement.
• Always Accessible: With a full staff answering phones and a 24/7 service, reaching them is always easy.

Why Locals Choose Warren Thompson & Son

When residents of Alpha, Washington, or Flemington need roofing or siding work, they often turn to Warren Thompson & Son. The reason is a combination of deep local history, proven reliability, and a straightforward approach. There's no high-pressure sales pitch—just honest assessments and quality craftsmanship. In an industry where shortcuts are common, this company's five-decade presence speaks volumes. They've weathered the same storms as their neighbors and know how to build a roof that lasts. For a contractor that treats your home with the care of their own, Warren Thompson & Son Roofing & Siding in Alpha, New Jersey remains a go-to choice.