Kolga is a certified ISO 9001 manufacturer of radiation shielding and containment equipment.
Specializing in Radiation Detector Shields and Low Background Lead
Offering Complete Casting, Machining, and Custom Design
Kolga is committed to high quality, high performance radiation shielding products and has produced specially designed shielding projects for our customers throughout the nuclear science industry worldwide since 1978.
Specializing in Radiation Detector Shields, Kolga has designed and manufactured more than 20,000 radiation detector shield products including more than 6000 High Purity Germanium Detector (HPGE) Shields and over 14,000 Sodium Iodide (NaI) Detector Shields.
Our expertise in casting and machining lead combined with other metals in the production of detector shields and other shielding products is trusted by major nuclear instrument companies as well as others specializing in nuclear medicine, nuclear waste measurement, security radiation monitors and scanning systems, alongside multiple United States and international government agencies.
Kolga offers low background lead lined shields for HPGE and NaI detectors manufactured from certified DOE Run virgin lead. All of our products are cast and manufactured to the exacting standards required by our customers.
Feel free to browse our wide selection of detector shields. If you do not find what you are looking for, Kolga has over 40 years of experience and will be able to custom design and manufacture a shielding product to meet your project requirements.