Ali Flynn and Alejandra Arce Gomez are planning a breakout meeting for the Waste Managment Group for all interested. 

Please fill out the doodle poll below so that we can find a good time:

https://doodle.com/poll/qxd4zxrw9xzrxwc6

Ali and Alejandra have drafted an updated version of the Commitment for Waste (attached) after... Read more

I was wondering if any design or contractor friend here can kindly share the carbon emission factor of excavation during construction. 

I found a paper that provides energy use rate per cubic meter and associated carbon emission in kgCO2 for different phase of construction such as excavation earth work, pouring and lifting concrete,... Read more

Thank you for your interest in the Sustainability Leaders Peer Networks hosted by BuildingGreen. We have received your application.

A BuildingGreen team member will be in touch with you soon via email to discuss next steps in the application process.

I'd love to hear thoughts from the design, consulting, and contracting firms in this group about ways to make our specs more inclusive, or at least less exclusive to minority and women owned contractors and subcontractors and others that have not had the benefit of what a recent "Equity in Specs" presenter termed the "Fathers / Brothers / In-... Read more

Please share this info with any contacts you have that you think would be a good candidate for our Design Performance Coordinator position -- Thanks!

Design Performance Coordinator in San Antonio

We're looking to expand our design performance group - let Peter or me know if you have someone to recommend to us! Here's the description. 

Has anyone had any success with achieving the LEED Building Envelope commissioning points with an alternative compliance path using the requirements of the PHIUS verifier? It seems like an unnecessary duplication to ask the client to pay for a BECx agent and a Passive House verifier. Or am I missing something? I can't find any LEED... Read more

Hi, all.

Has anyone used Unicel's Timber Curtain Wall System? It uses engineered glulam wood mullions on the inside with aluminum mullion caps / butt joints. Has anyone gotten close to using it, but couldn't get it procured for a particular reason? They note up to 72% more energy efficienct than a conventional aluminum curtain wall and... Read more

Hi everyone, 

We’re so excited to announce that registration for the 2025 SMEPL Summit is now live! Register here and save your seat to join BuildingGreen, your SMEPL peers, and members of all three other networks for a first-of-its-kind summit this year.

In addition to the SMEPL Summit, you’ll have the option of joining us for... Read more

Hi folks,

We had a great conversation about this today, following up on a past agenda item that we didn't get to, but that Kim wrote about a few weeks ago on a different thread. He said:

We didn't get to item 7:  "Question about company size as a qualification for the network".  I'd like to offer this input:  I'd like to open it... Read more

Conventional heating systems burn fossil fuels on the building site or use outrageous amounts of electricity.

BuildingGreen-Approved Heat Pumps

The best heat pumps solve both these problems and provide efficient cooling. BuildingGreen approves air-source heat pumps with minimum HSPF and SEER levels of 10 and 20, respectively.... Read more

Allison Mears at Parsons asked me to share this.  Several folks on this list participated in these recordings.  The courses are comprehensive.

Parsons Healthy Materials Lab has created a series of online learning courses specifically designed for professionals like you, dedicated to making the built environment the best (and healthiest... Read more

Hi folks, we have a client who is interested in good precedents for measuring wellness. A little background: the project is a student health and wellness building, and what we'd typically measure (healthcare visits, staff absenteeism, etc) are pretty disease focused. We'd like to put in place systems for measuring positive things, like how many... Read more

Welcome to the quiz portion of An Advocate’s Guide to Resilience Regulations!

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


1. Explain how U.S. municipalities are using codes to improve the resilience of the built environment in the face of worsening climate change.

2. Delineate five... Read more

We have a client thats going through a TI remodel in a building thats a LEED Core+Shell certified building. One of the questions we are trying to figure out is are there things we need to be doing to not imperil the building's certification. 

I think the answer is that the landlord had to write tenant guidelines at the time of... Read more

Welcome to the quiz portion of Why Schools Are Embracing Net-Zero Energy!

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


Recount why schools are at the forefront of the net-zero energy building trend.

Describe the financial arguments that have led school boards to accept net-zero... Read more