alanrchristJul 5, 2023Designing for Density: Accessory Dwelling UnitsAs cities and towns across Massachusetts begin the process of refining their zoning by-laws to encourage density and affordability, many...
alanrchristMay 2, 2022We've moved to Coolidge Corner!As of 5/1/2022, ACA has relocated our office to 251 Harvard Street #5 in Brookline. Our new location is right in the heart of Coolidge...
alanrchristNov 18, 2021Lawrence Road Residence: Energy Upgrades for An Existing StructureLawrence Road was a good test case for the effectiveness of whole-house energy upgrades in an existing structure. The recently-completed...
alanrchristApr 11, 2021Alan Christ Achieves Certified Passive House Consultant CertificationACA would like to announce that Alan Christ has earned Certified Passive House Consultant (CPHC®) certification with PHIUS as of April...
alanrchristMar 27, 2020Conant Road Residence: Energy Efficiency and Triple GlazingConant Road is making significant progress with construction, and the progress with the exterior envelope reveals some of the most...
alanrchristJan 20, 2020Alan Christ to Present "Climate Change and Existing Buildings" at TOS Social ActionDo we really only have 11 years to reverse climate change? Should we recycle, compost, and switch from fossil fuels — or demand policy...
alanrchristJan 15, 2017ACA Partners with Studio ENEE on Garrison-Trotter Housing Innovation CompetitionIn the winter of 2017, ACA partnered with Studio ENEE on the Garrison Trotter Housing Innovation Competition, whose stated goal was “…to...
alanrchristFeb 5, 2016Welcome to ACA News and Ideas!Welcome to ACA News & Ideas, where we will share information about our office, including the following: · Status of current projects ·...