Contact Us Now
03-7725 7898 / 99
for Tender Invitation, Quotation or Inquiry

Registered with:

No. 3A-3A, Dataran Pelangi Utama
Jalan Masjid PJU 6A, 47400
Petaling Jaya, Selangor, Malaysia
Tel: 03 - 7725 7898 / 99
Fax: 03 - 7725 9591

Company Brief

Castleteam Services Sdn Bhd was formed as a result of transformation of Yakinwin Engineering. The company started as Yakinwin Engineering (Partnership) in 1998 and converted into this company (Sendirian Berhad status) in November 2000.

Our Speciality

Our company specializes in design, supply, delivery, installation, testing, commissioning and maintenance of the following systems:


We also provide Mechanical & Electrical (M&E) project coordination and management services. Offering a combined M&E service ensures there are considerable savings for our clients. As a one stop centre, we are also able to offer a one port of call for the client that keeps their project on track thus enabling us to deliver competitive rates

We are registered with all relevant local authorities and bodies. Our key staffs are actively sent to courses and seminars to ensure best competency level and work qualities are always kept to the best standard.

Over years, we have actively participated in projects namely residential, commercial, hospital, institutional and factories across the country involving many types of contract such as turnkey, design and build, and nominated sub-contractor. Our experience and thorough understanding of local business with combined highly skilled workforces and quality project management leads us to the successful completion of project assignment.


To be a leading building contractor company with added strength in mechanical and electrical specialization.


To deliver a total client satisfaction by:

  • Optimising design by retaining quality at economical price.
  • Providing reliable services with guaranteed back up.
  • Ensuring occupational safety and health at working site to the best practice.
  • Performing flexibility and transparency in management.


  • Construction Industry Development Board (CIDB):Gred G7
  • Pusat Khidmat Kontraktor (PKK): Class B, Bumiputra Status
  • Ministry of Finance (MOF) for trading service, Bumiputra Status
  • Jabatan Bomba dan Penyelamat (BOMBA) for Fire Protection works
  • Suruhanjaya Tenaga (ST) Class B for LPG works