Schedule and Testing Center Locations
This section will be continuously updated to provide the latest testing schedule. Please note that all Test Registrations will be completed via the CASTLE Worldwide website. You must select a test location, valid date and time, and provide a company email address (used to verify member vs. non-member pricing), and payment method at time of registration. Registration confirmation will be made via email.
Companies that wish to test multiple employees may qualify for discounts. Please see the FAQs for details, or contact us at testing@lonmark.org.
If you experience problems with the registration process or website, please contact testing@lonmark.org or call us at: +1 408 938 5266.
Select a city below for a listing of available testing dates and times. If you are interested in a date not listed below, please contact testing@lonmark.org.
Select a city below for a listing of available testing dates and times. If you are interested in a date not listed below, please contact testing@lonmark.org.
Select a city below for a listing of available testing dates and times. If you are interested in a date not listed below, please contact testing@lonmark.org.
If you experience problems with the registration process or website, please contact testing@lonmark.org or call us at: +1 408 938 5266.
Certifications
The number of applications for LonMark certification is growing rapidly. To make sure your products are on-track for certification, design conformance into them by following the LonMark Interoperability Guidelines v3.4.
The Proficiency Testing Program for Qualified Open Systems Installers, Professionals and Integrators provides a worldwide standard of proficiency for individuals that install, integrate and maintain systems utilizing LonMark certified products.
