ABL Consultants Pte Ltd is a Singapore-based company providing a range of civil and structural engineering (C&S) consultancy services. The company was founded in 2007 by Er Aw Boon Leong and currently has two registered Professional Engineers in its directorship. Since its founding in 2007, the company has served both private clients such as Hyflux and SOXAL, as well as public clients such at JTC, PUB, HDB and MPA.

ABL Consultants Pte Ltd is an ISO 9001-certified company since 2011.

The company is currently listed in the BCA Panel 3 of Consultants, and is classified as S7 in GEBIZ.