Message From Chairman

Maintaining trust is more important than ever in today’s business environment. Wherever we operate, we strive to conduct our business in a manner that reflects Optimal Builders’ Ltd commitment to high ethical standards, institutional integrity and sound corporate governance. Optimal Builder's commitment to business ethics has earned us enormous goodwill – a strong foundation on which Concord hopes to grow further by continuing to create high quality products and services for our customers.

Mr. Md. Ashraful Islam Siddique



Mr. Md. Jaynul Hasan is the Managing Director & CEO of the company and oversees the everyday operations and functionality of the company. He monitors the work program of the organization and reports to the company’s Chairman.

Mr. Md. Jaynul Hasan

Managing Director


Mr. Rafiul Alam

Chief Legal Advisor- Optimal Builders Ltd. Ex District & Sessions Judge at Bangladesh Judiciary.

Mr. Md. Alam Hossain

Advisor, Optimal Builders Ltd. Director, Optimal Technology (Pvt.) Ltd.

Mr. Md. Atiqur Rahman

Advisor, Optimal Builders Ltd. Managing Director, Optimal Technology (Pvt.) Ltd.

Mr. Md. Abu Sayed

Advisor, Optimal Builders Ltd. Director, Optimal Technology (Pvt.) Ltd.

Management Team

Md. Maruful Islam

Head of Project Management & Coordinator

Md. Saiful Islam

Head of Finance, Accounts & HR

Md. Marjanul Hassan

Head Of Business Operation

Engr. Md. Mofidul Islam

Head of Logistic Support (Freedom Fighter) Member’s Secretary Mukti Joddah (R&H), Unit

Advocate Sayed Rubayet

Head of Legal

Md. Shahinur Islam

Head of ICT

Al Faisal

Head of Digital Marketing

Nainum Haque Joarder

Deputy ICT Consultant

Engr.Fouziatun Nahar

Electrical Supervisor of ABC License. Rajuk enlisted electical engineer.

Building ICT Consultancy following drawings are provided:

1. Pathways design for ICT
2. ⁠Local Area Networks including Copper, Fibre and Wireless.
3. ⁠Security surveillance systems
4. ⁠Public address systems and sound systems
5. ⁠IP Telephone System/ intercom
6. ⁠IT TV Solution
7. ⁠Car parking solutions
8. ⁠Home Automation Solutions
9. ⁠Access Control System
10. ⁠Digital Display System

Electrical Consultancy following drawings are provided:

1.Electrical Legends
2.Electrical light /fixtures layout
3.Conduit Pipe layout
4.Cable tray layout where required
5.Power distribution with single line diagram
6.Circuit diagram from distribution board to fixture point.
7.Fire detection & protection plan layout
8.Building security/CCTV camera layout.
9.Dish line layout
10.Internet connection layout
11.Intercom connection layout.
12.Grounding /Earthing detail
13.Lightening Protection details.
14.Air-conditioners layout plan.
15.Emergency line diagram.