Born to Build জন্ম, সৃষ্টির নেশা

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100+ Months of BUET Testing
ISO 9001 & 14001 Certified
2 International Standards

Quality Management

International Standard Certification


In recognition of its unparalleled quality management, Iron Built attained ISO 9001:2000 certificate in the very first year of its operation. Iron Built has since been certified ISO 9001:2008 for maintaining its quality management system.

Iron Built has also achieved the ISO 14001:2004 Environmental Management System Certificate for its sound practice in Environmental Management.

ISO 9001 — Quality Management
ISO 9001 Quality Management Certificate
ISO 14001 — Environmental Management
ISO 14001 Environmental Management Certificate

Independent Testing

BUET Test Certification


Iron Built holds market leadership because of the superior performance of its quality products. As a serious manufacturer, Iron Built continuously tests its products at BUET — the premier engineering university in Bangladesh — conforming to American and European standards.

Iron Built is the only cement brand in Bangladesh with a proven quality record for consecutive 100+ months in independent BUET testing. Monthly test reports are available as the biggest testimonials of consistent quality.

BUET Test Report — Series I
BUET Test Report Series I
BUET Test Report — Series II
BUET Test Report Series II
BUET Test Report — Series III
BUET Test Report Series III
BUET Test Report — Series IV
BUET Test Report Series IV
View 100 Months BUET Test Report

Built with Iron Built

Project Overview


Iron Built concrete and cement have powered some of Bangladesh's most iconic infrastructure projects — from the country's longest bridge to international airports and elevated expressways.

Padma Bridge
Padma Bridge
Dhaka Elevated Expressway
Dhaka Elevated Expressway
Hazrat Shahjalal International Airport
Hazrat Shahjalal International Airport
Dhaka Metrorail Project
Dhaka Metrorail Project
View All Mega Projects

Chemical Analysis

Independent Chemical Reports


Stringent quality control is maintained at all stages of production, verified by independent chemical analysis from BUET and the Institute of Glass and Ceramic Research and Testing.

Chemical Report — BUET
Chemical Report from BUET
Chemical Report — Institute of Glass & Ceramic Research
Chemical Report from Institute of Glass and Ceramic Research
Quality Assurance Certificate
Quality Assurance Certificate