investigation materials testing and restoration of historic interior finishes collaborating with teams read more mit simmons hall cambridge ma structural and building enclosure design for the new residential building designed by steven holl architects and perry dean rogers and partners focusing on results read more inflated fabric radome for sea based x band radar development of global model of radar and platform dynamic analysis fluid structure interaction time history analysis of wave action and fatigue analysis responding to project challenges read more baha i temple santiago chile building enclosure and structural design building science and materials testing for new temple designed by hariri pontarini architects engaging technical capabilities read more simpson gumpertz & heger servicesmarketsprojectsknowledge sharing about sgh sghturns60company overviewnewseventsawardsexecutive leadershiptechnical leadershipour commitment to sustainabilitypast newsletters careerscollege relationsfaqsemployment opportunitiesworking at sghcontact us contactbostonchicagohoustonnew yorksan franciscosouthern californiawashington dc search services markets careers who we are simpson gumpertz & heger inc. sgh is a national engineering firm that designs investigates and rehabilitates structures building enclosures and materials . our award winning work encompasses building energy civil infrastructure and science defense projects in the united states canada and more than thirty additional countries . connect with uslinked in twitter facebook news & events sgh hosts symposium on cultural and religious building projects in new york city simpson gumpertz & heger sgh hosted the second annual create construct symposium on 20 september 2016 in new york city . the event brought together experts from across the architectural engineering and construction aec industry to explore ... susan knack brown receives historic preservation award from preservation massachusetts preservation massachusetts a nonprofit historic preservation organization honored simpson gumpertz & heger s sgh susan knack brown with a 2016 paul & niki tsongas award recognizing her contributions to preserving the ... news fire engineering expert nate wittasek joins sgh news sgh celebrates ten years partnering with the lift2 stem education program news mike tecci named a 2016 ace enr outstanding mentor featured sghturns60 sgh celebrates 60 years sgh is turning 60 and we will be celebrating all year long . watch the video to learn more . read more awards sgh projects win state and national acec awards the american council of engineering companies recognized three sgh projects as part of its engineering excellence awards programs . read more about us sgh laboratory analysis and testing take a look inside sgh s in house laboratory and learn how its capabilities enhance the work we do for clients . take a look inside sgh s in house laboratory and learn how its capabilities enhance the work we do for clients . see more at http www.sgh.com about news sgh laboratory analysis and testing sthash.ram1te9l.dpuf take a look inside sgh s in house laboratory and learn how its capabilities enhance the work we do for clients . see more at http www.sgh.com about news sgh laboratory analysis and testing sthash.ram1te9l.dpuf take a look inside sgh s in house laboratory and learn how its capabilities enhance the work we do for clients . see more at http www.sgh.com about news sgh laboratory analysis and testing sthash.ram1te9l.dpuf take a look inside sgh s in house laboratory and learn how its capabilities enhance the work we do for clients . see more at http www.sgh.com about news sgh laboratory analysis and testing sthash.ram1te9l.dpuf read more services markets projects knowledge sharing about sgh careers contact simpson gumpertz & heger inc. sgh is a national engineering firm that designs investigates and rehabilitates structures building enclosures and materials . our award winning work encompasses building energy civil infrastructure and science defense projects in the united states canada and more than thirty additional countries . contact us boston chicago houston new york san francisco southern california washington dc linked in twitter facebook 2015 simpson gumpertz & heger incorporated . all rights reserved . legal notice