How Do I Use This Directory? This directory lists over 100 CBLP-certified professionals who bring a wealth of experience to sustainable landscaping projects. Our goal is to help connect potential clients and collaborators with qualified professionals. You may use the optional filters below to narrow your search by state, zip code, level of certification, or area of specialty.
What Is The Difference Between Level 1 and Level 2? CBLP Level 1 professionals must satisfy application requirements, complete mandatory training classes and pass a written exam on sustainable landscaping theory and practice, with an emphasis on maintenance. Level 2 professionals demonstrate prior experience designing and/or installing stormwater practices, and then successfully complete an advanced training seminar and assessment focused on design and/or installation.