August 21, 2019
Momentum Continues to Rise for The World’s Tallest Passive House Building
In a recent Vancouver Courier article, RDH’s Passive House Specialist, Monte Paulsen provided his take...
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Navigating BERDO Compliance: Boston’s Path to a Sustainable Future
As the urgency to combat climate change grows, U.S. cities are implementing policies to reduce...
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Boston Paving the Way to a Net Zero Carbon Future with New Zoning Amendment
Mayor Michelle Wu unveiled Boston’s Net Zero Carbon (NZC) Zoning Amendment, making it the first...
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Understanding When Building Energy Audits Are Required in California
California’s benchmarking program requires owners of large commercial and multifamily buildings to report energy use....
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RDH’s 2025 Appointments: Celebrating Our New Leaders
We are excited to announce our new Principals, Associate Principals, and Associates of 2025! Their...
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RDH Expands Passive House Verification Services in Massachusetts
We’re excited to announce that John Mann, EIT, CPHC, of RDH has recently achieved certification...
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What is Seattle’s new BEPS law, and why does it matter to building owners?
If you own a large commercial or residential building in the city of Seattle, it...
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Cheers, Dave!
Folks—the news is official: Dave Ricketts, the “R” in RDH and one of our three...
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In Memory: Monte Paulsen
Climate resilience advocate and Passive House Specialist, Monte Paulsen, passed away on June 22, 2024....
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Debunking Common Deep Retrofit Myths
Deep retrofits—which can achieve 50% or greater energy savings— present an opportunity to improve many...
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Webinar Series—RAiNA x RDH: Deep Dive into Rainscreens
Series Summary RDH partnered with the Rainscreen Association in America (RAiNA) to develop and deliver...
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