About CLS
Contractor-Focused Online Safety Training
Contractor Learning Solutions provides a practical starting point for individuals and employers looking for online safety and compliance training.
Built Around Contractor Needs
Contractor Learning Solutions was developed from real-world experience managing workforce training, employee qualifications, pre-job requirements, and site access across environmental, demolition, remediation, industrial, and construction projects.
Training affects more than compliance. It affects whether personnel are prepared to report to the job and perform their work safely. Requirements can vary by employer, project, client, facility, job role, and the work being performed.
How CLS Approaches Training
CLS starts with the work being performed, the learner's role, and the requirement an employer needs to address. We organize training options so individuals and teams can compare relevant courses and plan any additional steps needed before work begins.
Clear About Training Requirements
Not every safety course can be completed entirely online. CLS helps distinguish online coursework from subjects that may also require hands-on instruction, supervised experience, a practical evaluation, employer designation, or state-, client-, or site-specific approval.
Our training resources are designed to help visitors ask better questions before enrolling and understand that a course completion document does not replace an employer's responsibility to determine the training and qualifications required for a specific assignment.
For Individuals and Employer Teams
Whether you are looking for one course for yourself or evaluating training options for a workforce, CLS provides a practical place to begin. Our goal is to make it easier to understand available training paths and the next steps that may apply after online coursework.
CLS and the Training Portal
CLS organizes course options and publishes practical guidance to help individuals and employers choose training. Enrollment takes place through the CLS training portal, powered by Online Training Systems (OTS). Payment, course delivery, learner records, and completion documents are managed through that portal.
Course-provider information is specific to each offering. For example, the OSHA Outreach listings identify PureEHS as their course provider. The OTS portal supports access to the training; CLS’s course-selection guidance is separate from the course curriculum.
When adding course details to CLS pages, we check them against the corresponding portal listing. Our regulatory guides use official agency sources to explain training requirements. Check the dates shown and confirm current course terms in the portal before purchasing.
Practical Training Resources
CLS publishes contractor-focused guides covering training selection, planning, and common compliance questions. Where a guide discusses regulatory requirements, we point readers toward official sources so they can verify requirements against the work being performed.
Explore CLS training resources →
Questions About Training?
If you are trying to identify an appropriate training option for yourself or a team, tell us what kind of work is being performed and what requirement you are trying to meet.