Material Testing Services
Star United Company - SOK
Star United Services
30 Years Of Success
At Star United Company (SOK), we proudly support all sectors of the construction market, including commercial, rail, roads, airports, tunnelling, mining, utilities, residential projects, and brownfield regeneration. Our industry-leading services, coupled with our technical expertise, are what set us apart in the marketplace.
At SOK, we take a collaborative approach, working closely with clients throughout the entire project lifecycle. Our comprehensive construction testing service package ensures that we provide personalized solutions tailored to your specific needs. We’re not just a service provider – we’re your dedicated partner, focused on delivering results that align with your project goals.
300+
Successfully Project Finished.
30+
Years of experience with proud
100+
Trusted Clients
100+
Colleagues & counting more daily
Quality Services

Soil Testing
Soil testing for construction is a crucial step in ensuring the safety and longevity of any building project. By conducting various soil tests, such as soil classification tests, soil index tests, soil strength tests, and other specialized tests, engineers can gain valuable insights into soil properties and make informed decisions about foundation design, site preparation, and construction techniques. Investing in comprehensive soil testing methods in construction is a wise choice, as it significantly reduces the risks associated with unstable foundations and structural failures.

Concrete Testing
Concrete testing is essential to ensure that the concrete used in construction projects meets the required standards for strength, durability, and workability ,Compressive Strength Test,Slump Test, Air Content Test,Flexural Strength Test,Concrete Density (Unit Weight) Test ,Water-Cement Ratio Test,Concrete Shrinkage Test

Asphalt Testing
These tests are used to determine the appropriate proportions of bitumen (asphalt binder) and aggregates to create a durable and effective asphalt mix for the intended use. Bitumen (Asphalt Binder) Tests, Aggregate Tests for Asphalt Mix, Asphalt Compaction and Density Tests ,Marshall Stability and Flow Test ,Rutting and Resistance to Skid Test

Water Testing
Water used in the mix should be clean and free from impurities like salts, acids, oils, or organic materials that can interfere with the hydration process of cement. Tests typically include pH Level ,pH Level,Chlorides and Sulfates,Waterproofing Tests and Water Penetration Test

Non destructive testing
NDT services Conventional Method which includes Radiography Testing, Ultrasonic Testing, Magnetic Particle Testing, Liquid Penetrant Testing Visual Testing ( VT), Hardness Testing, Positive Material Identification (PMI), and Advanced NDT include. Phased Array Ultrasonic Testing Etc

Rebar Tests
Rebar (reinforcing bar) testing is crucial in construction to ensure that the steel used for reinforcing concrete structures meets the required strength, ductility, and durability standards. Proper rebar testing helps verify the quality of the material, ensuring the safety and stability of the final structure.
Jubail
Jubail P.O. BOX-950, Jubail Al - Sinayah 31951
Kingdom Of Saudi Arabia
PHONE: 013-361 7151, FAX: 013-361 7152
[email protected]
Yanbu
YANBU P.O. BOX-30169,Royal Comission, Al-Sinaiyah 41912, KSA
Tel: 014-396 3748, FAX: 014-396 3437
Mob: 0505601123
About
We Are Leading and trusted testing company in KSA.
Al Fanar
Sixteenth Educational Complex, Girls Project Yanbu Al- Bald
Doosan
Yanbu Portfolio Complex, RC.Yanbu KSA
Construction of Lulu Hyper Market
-RC Yanbu.
Yanbu 4 IWP Project
Al- Rayis Area.
Our Clients













