Where creativity meets structural ingenuity
Castle International Company
Our goal is to be the premier destination for integrated engineering solutions.
Castle International Company
castle International Company was established in the Kingdom of Saudi Arabia to be a cornerstone of the MEP systems and integrated FIT-OUT solutions . For 25 years, we have been dedicated to becoming the premier destination for integrated engineering solutions, bringing together under one roof the highest contracting standards, the latest electromechanical technologies, and the finest decorative touches. Our proven track record spans vital government sectors, academic and university campuses, specialized medical facilities, and the most prestigious projects in the private sector.
We don’t just offer engineering services; we are a national center of expertise, bringing together all electromechanical (MEP) disciplines, interior and 3D design solutions, exhibition and booth outfitting, innovative architectural facades, and landscaping under one roof.
What we do
Integrated solutions that blend precision engineering with the art of design
We provide comprehensive solutions that cover all stages of MEP works and FIT-OUT solutions , from complex infrastructure to the finest details of final finishing.


Electromechanical Systems (MEP) Works
At Castle International Company, we are proud to have been a strategic partner in the development of Saudi Arabia’s infrastructure for a quarter of a century. We specialize in executing complex MEP works for major projects, possessing the track record and experience necessary to meet the precise requirements of the government, healthcare, and education sectors.



Office Fit-out
We design work environments that boost productivity and embody your organization’s culture through innovative design and decoration solutions.

Restaurant and cafe fit-out
We don’t just design a decor, we build an integrated operational environment that ensures customer comfort and service efficiency from the planning stage to the opening.


Showrooms Fit-Out
We believe that store décor is not just decoration, but a silent sales tool. We design integrated shopping experiences that begin with the storefront and continue through to the final touches inside, ensuring that visitors become loyal customers.



Exhibition & Event Solutions Sector
We offer solutions that make your presence at international and local events truly stand out. We don’t just provide exhibition platforms; we create visually stunning and interactive experiences that put your brand at the forefront. Thanks to our deep experience in the Saudi market, we have the ability to transform any space into an innovative exhibition environment that combines architectural elegance with marketing functionality.


Building Facade Solution
We specialize in crafting the exterior identity of buildings, combining material durability with precise engineering design. We offer innovative facade cladding solutions with aesthetic touches that transform buildings into modern architectural masterpieces.


Landscaping & Hardscape Works
Thanks to our extensive experience in implementing major projects for hospitals, universities, and sovereign sectors, we offer integrated solutions for coordinating and equipping outdoor spaces that combine environmental sustainability with architectural luxury.



Steel Structures
With our extensive experience in executing large-scale industrial and commercial projects, we offer integrated solutions for the design, supply, and installation of steel structures. We combine rapid execution with the highest structural safety standards to meet the expansion needs of the logistics and commercial sectors.



Sports Facilities & Infrastructure
We are proud to be pioneers in equipping sports facilities within the Kingdom, combining engineering expertise in infrastructure development with the latest sports flooring technologies. We cater to the needs of university campuses, sports clubs, and recreational facilities in both the public and private sectors, adhering to international standards.




3D Modelling and Interior Design
Our company offers interior design services with the concept of “hyperrealism,” where we combine refined artistic taste with precise engineering standards to ensure that every millimeter of your commercial or administrative space is utilized.
Why us?
25 years of experience
Our deep-rooted experience of 25 years of fieldwork in the Kingdom’s terrain and environment has given us a profound understanding of the requirements of major projects.
Portfolio diversity: We have successfully executed a wide range of projects, from sovereign government buildings and infrastructure, universities and hospitals to luxury commercial and residential complexes.
Vision 2030: We are proud to be part of the present that builds the future, as we harness our long experience to support the Kingdom’s Vision 2030 goals in developing infrastructure and smart cities.
Portfolio diversity: We have successfully executed a wide range of projects, from sovereign government buildings and infrastructure, universities and hospitals to luxury commercial and residential complexes.
Our values
Legacy and Trust
We are proud of our 25 years of experience, during which honesty and transparency have been the foundation of our relationship with our clients.
Engineering precision
We adhere to the strictest standards of the Saudi Building Code (SBC) and international safety and security requirements.
integral
Our strength lies in our ability to execute all aspects of the project (mechanical, electrical, interior design, landscaping) in perfect harmony.
A quarter-century of experience... we put it at the service of your future vision.
Whether you are planning to equip a modern administrative headquarters, build huge warehouses, or implement complex electromechanical systems for hospitals and universities, our engineering team is ready to turn your aspirations into reality with precision and professionalism.
Headquarter:
Talha Ibn Malik, Al Malaz Dist,Riyadh 12831,
Saudi Arabia , Riyadh
Contact us
Phone: +966 540060090
+966 541334399
Email: info@castlefo.com
working hours
Sunday to Thursday | 8:30 AM – 5:00 PM