Product Guide
Composite windows come in two basic types: fiberglass, and wood/plastic composite.
BuildingGreen-Approved Windows
Fiberglass and other composite window lines have NFRC unit U-factors of 0.20 or lower. Higher U-factors are allowed for products that include significant recycled content.
Manufacturers also must demonstrate... Read more
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Register now for the next two quarterly SCL calls, brought to you by members of the Steering Committee! These calls are just for SCL members, topical for construction leaders, and hold space for us to learn directly from each other. See you there!
Everything You Wanted to Know About EVs, but Were Afraid to Ask
Monday, March 7th at... Read more
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We are working on a Core & Shell project with a developer that we work with frequently. I'm looking for advice on best approaches to achieving the Whole Building Life Cycle Assessment credit- we haven't used TALLY and done this type of analysis before. What are some approaches to achieving this credit that others have found successful? I... Read more
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Hi Gurus,
LMN is embarking on a 17-part series to explore a more comprehensive carbon metric via summaries of various topics with lots of link. This dovetails with many other efforts in the industry and will reference all the best stuff that we are aware of...such as MEP 2040, SE 2050, CLF stuff, Epic tool, CARE tool, Arch 2030... Read more
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Our Sustainable Construction Leaders peer network famously developed the Contractor's Commitment.
Famous because it is the industry's only agreed-upon framework for systematically addressing the environmental and social impacts of construction activity.
Famous because it now has 27 signatories, collectively accounting for $49... Read more
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The page you're looking for is no longer available. There may be several reasons:
We made a mistake when upgrading our website, and the page was lost. Your browser session expired (e.g. you were interrupted while making a purchase and then came back to it hours later). The content is so out-of-date that our editors decided it was... Read moreQuiz
Welcome to this practice session for the LEED AP v4 exam, and good luck!
All the exam questions and explanations that follow were authored by Alex Spilger, LEED AP BD+C of GreenStep Education, and are provided in this BuildingGreen "exam simulator" through a special partnership with GreenStep and with our friends at the Poplar Network.... Read more
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My company is looking for ways to introduce and train employees on jobsite recycling and composting. There is definitely a culture shift that needs to change in order for it to happen, but we are looking for any success stories to help us on our journey.
1) Has anyone been successful in setting up recycling/composting programs for... Read more
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Does anyone have a recommendation for software that helps organize and track product and material selections for projects?
Thanks!
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Call for Reviewers and Call for Proposals now out. If you're not planning on submitting a proposal to present, please consider volunteering as a reviewer, subject matter expert or member of the Program Working Group. The quality of the education program is directly proportional to the people who select it!
See many of you in Alabama... Read more
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Hi all,
For your planning purposes for next year, here’s info on an in-person event coming up in 2024:
We are excited to announce that we will be hosting an all-peer-networks workshop for SMEPL, SDL, and SCL members at Miller Hull’s office in Seattle on July 15, 2024. We’re still working out the details, but given the recent... Read more
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Hi Fellow SDLers: Just wanted to make sure everyone saw the terrific initiatives that the White House announced last week:
https://www.whitehouse.gov/ceq/news-updates/2021/05/17/fact-sheet-biden-administration-accelerates-efforts-to-create-jobs-making-american-buildings-more-affordable-cleaner-and-resilient/
Maybe some impact from... Read more
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Hi Everyone!
I'm Lauren Shumaker and I'm a Project Manager/Sustainability Manager with Turner Construction. As a long standing advocate for healthy and sustainable building materials, I look forward to expanding my ability to promote material transparency and shine a greater light on our ability to positively impact human and... Read more
Product Guide
CEUs are available for reading all the building-envelope product guides and primer. Click here to learn more and take the quiz.
Wall assemblies are made up of a number of different materials and systems, and installing each of them requires considerable time and labor and can introduce errors that compromise the building’s weather... Read more