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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March 10, 2020
Seattle Mass Timber Enclosure Symposium: 2020 Highlights
A full day of learning at the Seattle Mass Timber Enclosure Symposium At RDH, we...
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January 28, 2020
RDH’s Top 10 Blog Posts of The Decade
With another decade come and gone, we decided to look at how RDH’s blog has...
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January 24, 2020
Notes on the 2019 Clearwater Buildings XIV International Conference
RDH puts a high value on learning and on furthering scientific knowledge about buildings. Many...
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JANUARY 30, 2020
New Principals and Associates
RDH is thrilled to announce our newest Principals and Associates. Please join us in congratulating...
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October 2, 2019
Second Edition: The Building Enclosure Design Guide for Wood Frame Multi-Unit Residential Buildings
Lessons Learned Over The Years When the Building Enclosure Design Guide for Wood Frame Multi-Unit...
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September 6, 2019
RDH Added to the Roster of Approved Energy Modeling Consultants
In August 2019, the Washington State Housing Finance Commission added RDH to the Approved Roster...
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August 30, 2019
Inside The 2019 Colorado Masonry Systems Design Guide
RDH Building Science Inc. developed the recently released 2019 Colorado Masonry Systems Design Guide. We...
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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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August 14, 2019
Oakland Mandatory Soft Story Ordinance
On January 22, 2019, the city of Oakland adopted the municipal ordinance (OMC) No. 13516,...
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July 25, 2019
Five RDH Projects Named in the CleanBC Better Buildings Competition
In early July, the BC Government announced the 11 winners of the 2019 CleanBC Better...
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