Early laminate flooring had problems with premature surface wear, moisture damage, and hazardous formaldehyde emissions—and some products may still have these problems.

BuildingGreen-Approved Flooring

Laminate flooring products listed by BuildingGreen have high recycled content (greater than 70%) or FSC-certified content and:... Read more

Hello all,

My name is Stephen Messinger.  Thanks for including me in the group.  I am excited to get involved.  Glad to see some familiar and amazing names on this list.  

A little about me: I am born and raised in Massachusetts.  I live in Jamaica Plain (Boston) with my wife Lauren and two amazing daughters (Penelope, 4.... Read more

Our Green Team is holding a Biophilic Design workshop on Earth Day with our own staff for biophilic interventions within our office space. We are referencing the Biophilic Design Guidebook from LBC but it will be a shorter time frame, about 1.5 hours total. Last summer we introduced biophilia to the office through the exercise where each person... Read more

Columbia already offers access to free EV charging for our field employees. Of the few projects that have have opted in so far, we've had to custom design and intall EV charging setups. It's good that we're doing this, but it won't scale quickly enough and cost effectively.  I think a practical next step is working with trailer companies so... Read more

Welcome to the quiz portion of What Makes a Product Green?.

Learning Objectives
Upon completing this course, participants will be able to:


1. List and describe at least three attributes that address each of the following categories: "efficient use of materials"; "responsible sourcing"; "energy and water... Read more

Hi Fellow SDLers: I'm sure you're like me and thrilled at the news of the Senate's passage of the historic climate bill yesterday. And also are likely on pins and needles until it's passed the House and signed into law. What a conclusion of a terrible roller-coaster ride that is our Congressional system.

I'm writing to pass along a... Read more

Hi all,

As discussed in our monthly meetings, we are assembling an industry push to expand the availability of embodied carbon data for MEP equipment. Our first steps are to send a letter to industry announcing a call to action and future educational webinars on the topic. In a similar manner as the electrification letter by the SMEP... Read more

I just saw this post from Conor on LinkedIn.

Starting in January 2019, all new Columbia Construction Company projects require LED temp lighting.

Are others doing this too? Frankly, given all the benefits and how quickly the industry is matured, it's hard for me to understand why anyone would use anything other than LEDs on a job.... Read more

Quiz body

Note: This webinar is complete and registration is closed.

Join us for a live sneak preview of our Top 10 Green Building Products for 2021. Our team has selected them from thousands on the market—this year with a focus on carbon and global warming. Products & Materials Specialist Brent Ehrlich will walk you through why we chose... Read more

Hi All,

The National Architectural Accrediting Board is currently undergoing review and revision of its “Conditions for Accreditation and Procedures for Accreditation.”

I recently attended the 2019 Reynolds Symposium: Education by Design, hosted by the University of Oregon in Portland. At the Symposium, a group of 100... Read more

Hey all,

Question for those of you who do in-house daylight analysis about modeling translucent glazing.

We use ClimateStudio for our modeling. It has plenty of material options for clear glazing but nothing for translucent glazing, and we are trying to understand the impacts of a translucent interlayer at some skylights. We can... Read more

Hello Sustainable MEP Leaders!

Over the weekend BuildingGreen received an inquiry about connecting with this peer network regarding a project. Please review David Cohan's email below to see if it is something of interest for this group.

We would invite you to reach out directly to David Cohan and let us here at BuildingGreen know... Read more

Hi All - I have a 3 bdroom close walking distance to Greenbuild venue - but I don't need it.

Last call before I cancel it - if anyone wants it - I can transfer!

Just shoot me an email directly to bb@sustainable-performance.org

Thanks and see you there!

Is your team working on a LEED v4 or WELL project? 

Finding products for these projects is daunting, and even when you find products you believe will meet the requirements, you have to know exactly... Read more

Most products sold as “ceramic tile” are fired at lower temperatures and are less durable.

For porcelain tile, BuildingGreen starts with the Green2 standard for sustainable tiling—ANSI A138.1 American National Standard Specifications for Sustainable Ceramic Tiles, Glass Tiles, and Tile Installation Materials. This is a multi-attribute... Read more

With the increasing need to support design with techncial expertise, I am curious to hear how others are meeting this challenge.  Do you build energy models in-house?  Do you have a team of experts whose sole responsibility is to support design teams with tasks such as energy modeling and LCA, or is that expertise distributed throughout the... Read more