Building Technology & Ideas (BTI) is a real estate developer in Bangladesh.

[5] Its startup head office was beside Sher-e-Bangla National Cricket Stadium in BRTC Building at Mirpur, Dhaka.

[6] [citation needed] From 2011 to 2016, Building technology and ideas ltd. added “Standard Collection".

[7] As of 2009,[needs update] BTI was working on plans to develop international standard gated communities.

[3][8] Over the years, bti has developed different collections catering to different socio-economic sectors.