architecture engineering founded 1966 products architecture engineering planning interior design revenue 116 million fy 2012 number of employees 600 website www.dlrgroup.com dlr group is an integrated design firm providing architecture engineering planning and interior design and building optimization to clients from offices coast to coast and in china . core areas of design expertise include civic courts detention energy services higher education hospitality k 12 education retail sports and workplace . in september 2012 architect magazine the official publication of the american institute of architects ranked dlr group as the 1 firm in the united states in its annual architect 50 ranking of u.s. firms . the architect 50 list is compiled by weighting three key components of practice design excellence and pro bono sustainability and business . dlr group was founded in omaha nebraska in 1966 as dana larson and roubal and associates . in 2016 dlr group celebrates its 50 year anniversary . the founders were irv dana and bill larson both architects and engineer jim roubal . 1 the firm has 23 offices in the united states and an offices in dubai and shanghai china . in february 2010 dlr group merged southern california based design firm wwcot into the firm . the transaction added dlr group office locations in los angeles and riverside and the office in shanghai . 2 in july 2010 dlr group announced the acquisition of minneapolis based design firm kke architects . kke offices in minneapolis las vegas tucson and pasadena calif. were merged into dlr group . 3 in 2015 dlr group merged with washington d.c. based sorg architects establishing a strong presence on the east coast . 4 in its january 2012 rankings united kingdom based bd world architecture ranked dlr group s education practice 1 in the world its criminal justice practice 2 its sports stadia practice 4 and dlr group engineering 7 in the world . 5 dlr group also ranks as the 26th largest firm in america by revenue according to architectural record . 6 dlr group is a member firm of architecture 2030 and supports the 2030 challenge . the firm also is a signatory of the american institute of architects 2030commitment . 7 contents 1 dlr group building designs 2 office locations 3 references 4 external links dlr group building designs edit clackamas town center clackamas oregon 8 overland park convention center and hotel overland park kansas 9 tucson convention center and hotel tucson arizona 10 edward r. roybal learning center los angeles california 11 betty h. fairfax high school phoenix arizona 12 lincoln high school tacoma washington 8 oak ridge high school oak ridge tennessee 13 panorama high school los angeles california 14 rosemont high school sacramento california 15 alex box stadium baton rouge louisiana 16 bowling green ballpark bowling green kentucky 17 ufcu disch falk field austin texas 16 fluor field at the west end greenville south carolina 18 morrison stadium omaha nebraska 19 pk park eugene oregon 16 centurylink center omaha omaha nebraska 20 adx florence united states penitentiary administrative maximum facility fremont county colorado 21 coffee creek correctional facility wilsonville oregon 22 wayne l. morse united states courthouse eugene oregon 23 wyoming medium correctional institution goshen county wyoming 24 provident bank park ramapo new york 25 village of lisle benedictine university sports complex and benedictine university 26 office locations edit chicago illinois colorado springs colorado denver colorado des moines iowa dubai honolulu hawaii houston texas las vegas nevada lincoln nebraska los angeles california minneapolis minnesota omaha nebraska orlando florida overland park kansas pasadena california phoenix arizona portland oregon riverside california sacramento california santa monica california seattle washington tucson arizona shanghai china 27 references edit us . sept. 2012 dlr group website accessed june 27 2010 architect wwcot to become part of dlr group march 2010 architect sorg architects joins dlr group . dlr group . retrieved 2016 02 10 . bd world architecture 2012 world architecture 100 january 2012 june 2012 american institute of architects web site aia 2030 commitment list of committed firms 1 a b aia seattle website firm finder dlr group website prweb newswire june 17 2009 dlr group to design headquarters hotel in tucson 2 american school & university website feb. 1 2009 architectural record jan. 2009 schools of the 21st century education design showcase green project of distinction winner 2008 education design showcase honorable mention winner 2008 education design showcase 3 schooldesigns.com a b c baseball america college preview ballparks feature feb. 23 2009 ballparkdigest.com ballparkdigest.com dlr group website dlr group website dlr group website hoffman construction co. website 4 aia seattle website firm finder wyoming medium correctional institution opens . the layton companies . retrieved on december 12 2010 . ballpark faqs . rockland boulders . retrieved april 28 2012 . sports complex at benedictine university in lisle . walshgroup.com . dlr group web site locations external links edit dlr group retrieved from https en.wikipedia.org w index.php title dlr group & oldid 720257317 categories companies established in 1966engineering consulting firmsarchitecture firms based in nebraska1966 establishments in nebraskahidden categories pages using infobox company with unsupported parameters navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable 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