The Board's new registration system went online as of 05/28/2025. This system, powered by Thentia Cloud, introduces service portals to provide more streamlined access and management.
View and access all available portals.
Application and registration management
- Registration applications can now be completed, submitted, and tracked online through the Applicant Portal.
- Individuals can manage their personal registrations, including updating contact information, renewing, and reinstating registrations, using the Registrant Portal.
- Businesses can manage their business registrations, update contact information, change the registered Landscape Architect in responsible charge, and process reinstatements via the Business Registration Portal.
Video tutorials
How to claim your registrant portal account
Tour of the registrant portal for registered Landscape Architects
How to complete a registered Landscape Architect renewal
How to submit an application to OSLAB
Next steps after application approval
Reinstate request procedure for registered Landscape Architects
How to renew a business registration
How to submit a business registration application
Next steps after business registration application approval
Reinstatement request for business registration
How to add a business user