Regulated Safety Services

Find a Certificate Holder

Find a Certificate of Authorization Holder

To find a Certificate of Authorization Holder, you can search by any of the following criteria. For a complete listing of search results, click on the "Search" button below.

Company

City

Certificate No.

Certificate Type

	Fitting Manufacturers		High Pressure Boiler Manufacturers
	Low Pressure Boiler Manufacturers		Nuclear Components and Parts Manufacturers
	Nuclear Metallic Material Organization		Pressure Relief Valve Repair Organizations
	Pressure Vessel Manufacturers		Repair and Alteration Organizations
	Authorized Inspection Agencies		Hot Tap & Line Stopping
	On-Line Leak Sealing		Power Piping B31.1
	Process Piping B31.3		Refrigeration Piping B31.5
	Medical Gas Piping

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Disclaimer: The information in this listing is provided as a convenience to the user. We have tried to ensure that the information is as accurate as possible, however, TSSA does not guarantee that the information is correct as there may be errors in the information and it does change over time. To ensure you have the correct information a copy of the current certificate should be obtained from the certificate holder.

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