Haq was born in Brahmanbaria (now a district of Bangladesh). His father was a deputy collector from the Sylhet district and for that reason, Haq spent the majority of his childhood there. He completed his Bachelor of Architecture from the National College of Arts, in Lahore, Pakistan in 1964. He received John Heinrich Tuition, Scholarship and Teaching Assistantship at University of New Mexico, United States in 1971 and completed his master's in architecture from the university in 1975.1
After completing his master's degree, Haq started working for the firm Kallmann McKinnell. He was interested in returning to his homeland. However, another Bangladeshi-American engineer, Fazlur Rahman Khan, discouraged him from returning to Bangladesh citing a newly independent war devastated nation. Khan, who was then the partner of SOM instead interviewed and advised Haq to join there. Khan suggested he visit Europe and return to the United States. But Haq flew to Bangladesh from Europe and started practicing architecture. He established Bashirul Haq & Associates in 1977.2 After several years of not visiting the United States, in 1989, he visited Massachusetts Institute of Technology as an invited visiting professor of design.
In his 46 years of professional career, Haq has designed more than 300 buildings. According to Haq, the works of Alvar Aalto and Aldo Rossi inspired him most.
"Bashirul Haq & Associates Ltd". architecturebd.com. Archived from the original on 13 October 2008. https://web.archive.org/web/20081013044047/http://www.architecturebd.com/portfoliobashirul.html ↩
Sthyapatya o Nirman, journal published by Institute of Architects, Bangladesh, July–September edition 1992 ↩
Ashraf, Kazi K. (1989). "Muzharul Islam, Kahn and Architecture in Bangladesh". Worldview. The Architectural League of New York. Archived from the original on 31 December 2016. Retrieved 12 January 2011. http://www.worldviewcities.org/dhaka/islam.html ↩
"Holcim Bangladesh launches "Holcim Green Built Bangladesh" contest". Holcim Group. Archived from the original on 2 February 2013. https://web.archive.org/web/20130202154614/http://www.holcim.com.bd/press-and-media/latest-releases/latest-release/article/holcim-bangladesh-launches-holcim-green-built-bangladesh-contest.html ↩
"Holcim awards 8 green projects". 17 June 2010. https://www.thedailystar.net/news-detail-142979 ↩