TMSI Goals
Each of our projects is unique and specially created, where customers' designs are taken into account and developed into something even more extraordinary with our team — now powered by our growing expertise in ETFE membrane technology.
TMSI History
Our Story
1976 - 1988
Al-Atass EST is established in 1976 AD and specialized in Awning retractable and fixed systems which turned into AL-Muttahidoon EST.
(CWORKS)in 1988 AD. Our name become a brand name in the market and became a specialist in car parking shades, traditional tents, and awnings.
1998 -2010
MSTECH started in 2010 AD and after two years we joined the market with an expert team of Engineers, Architects, Technical fabricators, and especial trained installers teams.
TMSI Today is one of the national leading companies in Saudi Arabia and one of the important companies in the development and construction process of Fabric Solutions.
ETFE — A New Era
TMSI is proud to be among the Kingdom's pioneers in ETFE Cover technology — the revolutionary transparent membrane that transmits up to 95% of natural light at just 1% the weight of glass. From stadium roofs to iconic atriums, our ETFE solutions continue to redefine modern architecture across Saudi Arabia.
Enriching those we serve
The company is cherished by its customers, partners, and those who choose to work here — delivering tensile and ETFE solutions with care.
To be the trusted guide
To be the leading company in Metal, Tensile structures, ETFE Cover, & Fabric Solutions in the Middle East.
Learning new knowledge
We continuously advance our ETFE expertise to offer everything customers need for professional and consistent designs.
Committing to our customers
Integrity, and reliability are the foundations of our relationships with our customers and partners across every project — tensile or ETFE.
TMSI Values
Creating what is best to expand our scope of business locally and regionally to achieve a continuous growth rate, in addition to playing an active role in serving the community — while leading the way in ETFE innovation.