LEED & Building Certifications

Boost new or existing building performance with 3R's sustainable strategy expertise. Get expert guidance for, LEED , BREEAM, and decarbonization goals—contact 3R today.

LEED -certified green buildings are better buildings LEED is the most widely recognized green building rating system in the world. LEED certification offers a framework for healthy, efficient, and cost-effective green buildings, providing environmental and social benefits. It serves as a globally recognized symbol of sustainability leadership, supported by a committed community of organizations ...
LEED professional credentials

LEED Green Associate: A foundational professional credential signifying core competency in green building principles. The exam measures general knowledge of green building practices and how to support others working on LEED projects and is ideal for those new to green building.
LEED is a design tool rather than a performance-measurement tool and has tended to focus on energy modeling rather than actual energy consumption. [9][10] It has been criticized for a point system that can lead to inappropriate design choices and the prioritization of LEED certification points over actual energy conservation; [11][12] for ...

LEED Online
Certify your LEED green building project in LEED Online. We now have a single sign on for all USGBC and GBCI websites.
Explore LEED certification levels and discover how Certified, Silver, Gold, and Platinum can elevate your sustainable projects.

LEED Exam Prep
Since 2007, GBES - a company of TÜV SÜD has been the #1 provider of LEED Exam Prep, helping over 170,000 professionals achieve their LEED , WELL, and SITES AP credentials. We offer the largest USGBC-approved catalog of LEED , WELL, and AIA Training/Continuing Education available today, providing comprehensive resources for professionals in the green building industry. In addition to our exam ...
If you are interested in finding out how to become LEED certified, it will interest you to know that the process is not that stringent. You can learn all about it here.

How to Become LEED Certified
LEED certification isn't just about points, it's about performance, health, and environmental responsibility. Learn what LEED really takes and how to start the process without getting overwhelmed.




The essential tool for any LEED project Whether you're new to LEED or a seasoned professional, LEEDuser can save you time and money by providing frank guidance and advice on how to accomplish each credit requirement. Watch our video to learn what LEEDuser.com can do for you.
What is LEED certification for buildings
LEED awards certification based on a point-driven system. Projects earn points by meeting prerequisites and pursuing optional credits within defined categories, each weighted according to potential environmental and human health impacts. Once the points are tallied, the project qualifies for one of four certification levels.