Instructions / Assembly
The technical content of this literature is eective 5/31/12 and supersedes all previous information.Pub. No. CD-Full Line 5/12
OVERVIEW
clarkdietrich.com
ClarkDietrich LEED
®
 INFORMATION AND REQUIREMENTS
LEED Credit MR 2 (Construction Waste Management) 
ClarkDietrich products are manufactured from cold-formed steel. Steel is 100% recyclable. This attribute can 
help when diverting construction debris from the waste stream. Recycling construction waste contributes 
to LEED Credits MR 2.1 and 2.2. The specific contribution will vary by project and must be determined  
by the contractor. (Up to 2 pts.)
LEED Credit MR 4 (Recycled Content)
ClarkDietrich’s steel products have a minimum of 25.5% for post-consumer recycled content, and 6.8% 
pre-consumer. Recycled content of materials contributes to LEED Credits MR 4.1 and 4.2, and possibly 
an Innovation in Design Credit if the project’s overall recycled content exceeds 30%. While ClarkDietrich, 
nationwide, has an average recycled content of 48%, we recommend using the default number of 25.5% 
post-consumer and 6.8% pre-consumer for your project calculations. If a higher content is desired, 
ClarkDietrich can provide this information if mill certifications are requested at time of order. (Up to 3 pts.)
LEED Credit MR 5 (Regional Materials)
LEED Credit MR 5 requires the jobsite to be within a 500 mile radius of the manufacturing plant and from the 
point of extraction of raw materials. With nationwide manufacturing locations, ClarkDietrich plants, as well as 
our steel sources, often fall within the required 500 mile radius. Each product must be tracked from the mill 
to the project location and then these values must be weighted by recycled content percentages. If you wish 
to report MR 5 Credits, please submit a LEED request through clarkdietrich.com or contact ClarkDietrich 
Technical Services at 888-437-3244 for procedures. (Up to 2 pts.)
ClarkDietrich plant locations:
ClarkDietrich Building Systems 
ClarkDietrich Building Systems, Inc. is an active member of the U.S. Green Building 
Council with LEED Accredited Professionals on sta. ClarkDietrich is committed 
to supplying quality products and continually looking for new ways to develop 
greener building products and sustainable business practices. In total, ClarkDietrich 
products can help your project qualify for up to 7 LEED Credits under LEED for New 
Construction and Major Renovations (LEED-NC Ver. 2.2 and 3.0). 
Riverside, CA
Sacramento, CA
Bristol, CT
Dade City, FL
McDonough, GA
Kapolei, HI
Rochelle, IL
Lenexa, KS
Baltimore, MD
Warren, OH
Baytown, TX 
Dallas, TX 
ClarkDietrich  
LEED Request Form 
online at clarkdietrich.com
The future of building is all about the future of the environment. 
ClarkDietrich products are manufactured from 100% recyclable cold-formed 
steel and contain both pre- and post-consumer recycled content. Steel is 
infinitely durable, providing strength throughout the lifetime of the structure. 
Due to our nationwide manufacturing locations, our products are often within 
a 500 mile radius of your project. But most importantly, our LEED
®
-certified 
professionals oer advanced knowledge of sustainable building practices. 
Which can help sustain your business. 
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