|
Delivering Certified Lead Pours and Shielding Solutions for Nuclear Projects
October 31, 2025
MarShield has spent decades building shielding systems for across the world. Our focus in nuclear is clear. We support established plants, radioactive waste management sites, and advanced reactor projects, including small modular reactors (SMRs) and facilities using CANDU technology.
Every product we deliver is reliable, certified, and supported with documentation. Our solutions are engineered to perform no matter the situation they are built for.
Industry-Leading Certified Lead Pours
One of the core strengths we bring to nuclear projects is our . Few suppliers in North America can match our combination of in-house casting capacity, regulatory compliance, and delivery readiness.
As a Tier 1 supplier, we’re trusted to deliver shielding components for everything from reactor vessels to SMR infrastructure. We cast lead from 500 to 100,000 lbs, perform radiation integrity testing, handle all fabrication and machining in-house, and ship worldwide. Our systems meet ISO 9001:2015 and CSA N299.3 standards, and include audit-ready documentation.
MarShield Fueling Growth in Nuclear Energy
MarShield was recently named an official ambassador for Canadians for CANDU. came from AtkinsRéalis, one of the world’s leading nuclear engineering firms. This designation reflects our role in supplying shielding systems that support Canada’s nuclear future, including the clean energy infrastructure tied to CANDU technology.
We’re proud to represent the best of Canadian manufacturing in the nuclear space. Our commitment is to deliver that match the precision and scale of today’s most advanced reactor designs.
Checked, Certified, and Out of Your Way
When nuclear facilities work with MarShield, they know the shielding will be right and it will be ready. Every system is built to spec, certified to industry standards, and delivered with the documentation needed for approval. There are no delays, no gaps, and no compliance questions. Our ensure safer environments, smoother inspections, and fewer delays during build.
Start Your Next Shielding Project Right
Planning a nuclear project? We can help you choose the right shielding solution, whether you need a complete system or a single casting. Our team works fast, stays accurate, and makes sure you have the documentation you need.
Reach out today. You’ll get answers fast from a team that knows what’s required.
@MarShield_TM #MarShield_TM #radiationshielding #neutron #shielding
Company: 
MarShield - a division of The MarsMetal Company
Product: Nuclear Energy
Source:
Tags: