Who We Are
The Code Horizon Engineering Consultancy Office (TCHECO) is a premier, Riyadh-based specialized consultancy operating at the intersection of engineering, materials science, and regulatory policy.
Unlike traditional engineering firms, TCHECO’s core focus is the development, management, and strategic implementation of advanced technical codes and standards. We are the trusted partner to government bodies, national programs, and industrial leaders—engaged to solve complex technical challenges and author the regulatory frameworks that will define the Kingdom’s infrastructure for decades.
Our Mission
TCHECO exists to provide technical certainty in an evolving regulatory landscape. We eliminate ambiguity in compliance, de-risk innovation through standardization, and ensure that the Kingdom’s most complex projects are built on a foundation of unimpeachable technical authority.
Our work shapes policy, enables emerging technologies, and provides the regulatory confidence required for billion-riyal infrastructure decisions.
Our Unique Authority
Our authority is not based on interpretation. It is based on authorship.
TCHECO’s team possesses a unique and unparalleled understanding of code intent, having been contracted by the Kingdom to lead the technical development of its most critical engineering regulations—including the 2024 Saudi Building Code.
When a project’s success, a new material’s viability, or an industry’s transformation depends on the creation or verification of a technical standard, TCHECO is the firm that receives the mandate.
Our clients do not hire us to interpret the code. They hire us because we wrote it.