Best Roofing Companies Near You in Williamstown, NJ (2026)

Apex Roofing consistently delivers exceptional service that customers deeply appreciate, from emergency snow removal completed within hours to large-scale industrial projects handled with professionalism and attention to detail. Brandon and his team are known for their responsiveness, clear communication, fair pricing, and commitment to quality workmanship—with customers highlighting how smoothly projects run from start to finish. With a strong track record of reliability, comprehensive warranties, and a collaborative approach to problem-solving, Apex Roofing has earned repeat business and high recommendations from both commercial and residential clients.

Under the Sun Roofing & Solar consistently earns praise for their professionalism, clear communication, and attention to detail throughout every project phase. Customers particularly value their reliability—from same-day estimates to on-time completion—combined with high-quality workmanship backed by a 50-year guarantee and GAF certification. The team is commended for their transparency, honest recommendations tailored to budgets, and genuine care for customers, making them a trusted choice for roof replacements and solar installations.

Isaac Roofing is known for exceptional responsiveness and communication, with customers praising the team's quick turnaround—often completing jobs within 24–48 hours—and thorough explanations of repair options. The company stands out for its professionalism, efficiency, and meticulous attention to detail, including impressive cleanup and before-and-after documentation. Customers particularly value the team's reliability and commitment to making things right, with one long-term client noting that Isaac personally addresses any issues that arise, even months after installation.

Xpert Xterior is praised by customers for exceptional professionalism, punctuality, and meticulous attention to detail throughout every project. John and his team are known for their transparent communication, walking clients through options and the entire process while using high-quality materials and delivering results on schedule at fair prices. Customers consistently highlight the crew's efficiency, problem-solving ability, and commitment to customer satisfaction, making them a trusted choice for roofing and siding work.

Nelson and his team at Lion of Judah are known for their exceptional craftsmanship and professionalism across roofing and home renovation projects. Customers consistently praise their responsiveness, clear communication, and attention to detail—with multiple reviews highlighting same-day service availability and transparent pricing without surprises. Their work quality is evident in the finished results, and they're appreciated for their respectful approach, thorough cleanup, and genuine commitment to exceeding customer expectations.

PLR Roof Repair and Replacement consistently delivers professional, detail-oriented work that exceeds customer expectations. Customers praise their clear communication, efficient project completion, high-quality materials, and meticulous cleanup. The team's reliability, courteous approach, and commitment to on-time service make them a trusted choice for roof repairs and replacements.

This roofing company consistently delivers exceptional results through skilled craftsmanship, professional communication, and efficient project execution. Customers praise the team's expertise with quality materials, responsiveness to inquiries, and ability to complete complex installations in a single day while exceeding contractual obligations. The company stands out for transparent pricing that matches initial quotes, meticulous attention to detail, and going above and beyond—such as matching paint colors and replacing vents—making them a trusted choice for homeowners seeking reliable roofing services.

EMT Solar earns consistent praise from customers for their knowledgeable and attentive team members who prioritize clear communication and customer education throughout the entire project lifecycle. Clients particularly appreciate the professionalism and courtesy of staff from initial consultation through installation, noting that representatives like Kelly Wilson and John go above and beyond to explain processes, answer questions, and provide ongoing support. The company's meticulous workmanship, attention to detail, and respectful approach on job sites—combined with their ability to coordinate related services and follow up on project progress—have left customers highly satisfied and eager to recommend EMT Solar.

MLM Roofing delivers exceptional roof replacement services backed by experienced, efficient crews who prioritize quality craftsmanship and meticulous attention to detail—from chimney flashing to debris cleanup. Customers consistently praise the company's outstanding communication throughout the entire process, with project managers like Milan providing regular updates and checking in to ensure satisfaction from start to finish. The team is known for its professionalism, punctuality, and respect for customers' homes, arriving early and completing work thoroughly with continuous cleanup at each phase.

Highpoint Roofing earns consistent praise for exceptional craftsmanship, competitive pricing, and outstanding customer service from initial consultation through project completion. Customers highlight the professionalism and attentiveness of their team—particularly project managers who go above and beyond expectations, handle unexpected requests without hesitation, and use company employees rather than subcontractors. The company is also recognized for honest assessments that prioritize customers' actual needs over unnecessary upsells, combined with a lifetime warranty on their work.