A new Speakers' Corner video, "Serial Refurbishment to the hashtag#PassiveHouse Standard," is now available—log in to Passipedia to watch the recording! In this video, Tanja Schultz from PHI explains that HP systems can be effectively used with a well-renovated building envelope focused on airtightness, thermal bridges, and heat recovery ventilation. All components must be matched appropriately, ensuring the heating and cooling capacity is accurately determined and the heat pump's output…
Congratulations to Melissa Shalloway, RA for being named a 2024 Boutique 18 Honoree!
This prestigious recognition, presented at tonight’s Gold Key Awards, celebrates Melissa’s exceptional contributions to hospitality design and beyond. With over 13 years in the industry and standout projects like the FORTH Hotel, Melissa’s passion for creating immersive, impactful spaces shines in every detail. We’re incredibly proud to have her on the MA team and can't wait to see how her creativity will continue to shape the future of hospitality design.…
The Component Criteria for Certified Renovation Systems are now available!
This new document provides detailed criteria for components used in EnergyEfficient building renovations, guiding professionals in selecting certified systems for retrofitting projects. Explore these guidelines to support effective, sustainable renovations that meet rigorous EnergyEfficiency targets. Learn More
Last CPDs of the Year – Don’t Miss Out on Our Popular Sessions!
This week, join our FREE CPD webinars covering essential topics in building design and construction. These sessions have been very popular, and it’s your last chance this year to gain in-depth insights from our experts! 1️⃣ Ventilation Solutions for Energy-Efficient Buildings with Shane Cogan 🗓️ Date: 13.11.2024 at 1 PM Explore MVHR, HYBRID, and demand-controlled ventilation systems that optimize indoor air quality and energy efficiency. RIBA & Engineers Ireland Approved…
Wood Frame Roof Retrofit Case Study
Leaving Interior Finish Intact On a winter morning in Corvallis, Oregon, homeowner Debbie Palmer noticed a new stain on the carpet and realized the roof had serious condensation issues - stained black water was dripping from the ceiling. “When a contractor cut a hole through to install bath vents last winter, everything was so sodden he could literally squeeze water out of the insulation”, said Debbie. This solid cedar log home…
C+GA is honored to take part in the AIA New York | Center for Architecture’s Built by New York Exhibition!
C+GA is honored to take part in the AIA New York | Center for Architecture’s Built by New York Exhibition! Built by New York showcases the work of architects, designers, and affiliated professionals in the New York City design community, celebrating New York’s architectural past, present and future. We are thrilled to see our buildings on display at the Center for Architecture alongside the work of so many notable New…
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The Importance of Addressing Thermal Bridging in Retrofit Projects
Retrofitting traditional buildings is essential to meet Ireland’s and the UK’s Net Zero targets by 2050. However, one major challenge often overlooked in retrofitting projects is thermal bridging, which can compromise both energy performance and building integrity. Why does thermal bridging matter in retrofits? 🔹 Up to 30% of heat loss in a well-insulated building can be due to unaddressed thermal bridges. 🔹 It poses risks of condensation, mould growth,…
2 Possibilities to attend the Dextall Webinar!
Join Dextall’s expert team for an in-depth exploration of the innovative S-Wall system, a cost-effective and sustainable alternative to EIFS for retrofitting and new construction projects. Learn how S-Wall provides superior thermal insulation, faster installation, and modern utility integration while being fully compliant with NYC’s strict façade and energy efficiency regulations. S-Wall is engineered for retrofitting reclad/overclad projects and is also an ideal choice for new block, plank, and light…
NYPH Webinar presented by Partel – Best Practice for Air and Windtight Structures
This CPD focuses on the importance of air and wind tightness in low-energy building design. It discusses the importance of external and internal membranes, and highlights best practice for their specification, sealing, and installation, whilst outlining the risks associated with airtight buildings and how best to mitigate them. PHI Credits: 1 LU & AIA Credits: 1 LU/HSW Register Here
Whether it’s flat roofs, façades, or general building insulation, ROCKWOOL is committed to ensuring durability in the built environment.
For example, re-insulation involves upgrading existing insulation to meet higher energy standards without tearing down and rebuilding. This approach not only saves costs but also extends the lifespan of our buildings. ✅ What’s more, ROCKWOOL® insulation can last at least 65 years without losing any thermal or mechanical performance (FIW Munchen, Durability Project Mineral Wool, 2023). That’s durability! Interested in circularity? Leave a thumbs up and stay tuned to our…
C+GA’s Director of Sustainability Crystal Ng spent the past year as a Rewire Fellow in the Urban Design Forum’s Green Homes working group!
The result: Five Visions for Building Climate Positive Neighborhoods, a publication that compiles research, case studies, policy recommendations, and pilot ideas from 48 civic leaders, offering a blueprint to transform NYC’s built environment into an engine for climate action. The Green Homes team—a dedicated group of planners, advocates, architects, and engineers—devoted their time to understanding the barriers to decarbonizing small-scale housing stock and developing innovative ideas to accelerate decarbonization efforts,…




































