At ISC, we’re dedicated to upholding the highest standards of safety, sustainability, quality, and industry best practices.


Dedicated to upholding the highest standards

As an integral part of the GRS Group, we proudly hold a series of LRQA certifications and maintain affiliations with industry organisations and initiatives. These accolades reflect our unwavering commitment to delivering exceptional results in every facet of our operations.

ISO45001 – Management System for Health and Safety

Safety is our top priority, and this certification underscores our dedication to maintaining a first class health and safety record.

ISO14001 – Management System for Environmental Responsibility

We take environmental stewardship seriously, and this certification demonstrates our commitment to responsible environmental practices.

ISO9001 – Management System for Quality Assurance

Quality assurance is at the core of our operations, and this certification validates our unwavering commitment to delivering top-tier quality in all our endeavors.

SSIP – Pre-Qualification Questionnaires in Construction-Related Procurement

Our expertise and capabilities in construction procurement are exemplified by this certification, demonstrating our readiness to meet industry pre-qualification requirements.

These certifications underscore our unwavering commitment to ensuring the utmost safety and sustainability in our operations. They also signify that we have established robust frameworks for continual enhancement.

Furthermore, we proudly maintain affiliations and receive accreditations from numerous industry organisations and initiatives. We remain dedicated to conducting our activities in strict alignment with their codes of conduct and best practices, ensuring that our operations consistently meet the highest standards.



Enabling Works




Civil Engineering