Trusted pressure vessel manufacturer for the RNG industry, backed by 40+ years of expertise.


Paragraph: Samuel Pressure Vessel Group is a trusted manufacturing partner for the renewable natural gas market, providing custom pressure vessels and process equipment built to customer specifications. Backed by decades of fabrication expertise and three strategically located manufacturing facilities, we deliver reliable pressure vessels for landfill, agricultural and wastewater biogas projects.
The Samuel Pressure Vessel team includes ASME-certified welders and a customer care team committed to delivering high-quality pressure vessels and exceptional service.
40
Years of Experience
60,000
Pressure Vessels Produced Annually
400
ASME-Certified Welders
4
Facilities Across North America
Engineering support and project collaboration
Complete documentation packages
End-to-end manufacturing support
Responsive, customer-first service
Reliable products built for long-term performance
Long-term partnerships focused on your success

Specialized testing, on-site inspections, and detailed documentation ensure the highest product quality.
ASME Section VIII, Division I and 2 certifications
National Board “U”, “U2”, “UM”, and “NB” stamps qualified
ISO 9001: 2015 standard certified