Awards:

2012 Collaboration & Development Prize
2012 Collaboration & Development Prize
The Sri Lanka Standards Institution Certificate - Certificate of Conformity
This approval is subject to the continued satisfactory operation of the organization's Quality Management System. This certificate is also applicable to the sites and premises described in the authorized schedule bearing the same number and date as in this certificate.
The Sri Lanka Standards Institution Certificate - Certificate of Conformity
This approval is subject to the continued satisfactory operation of the organization's Quality Management System. This certificate is also applicable to the sites and premises described in the authorized schedule bearing the same number and date as in this certificate.

Contact


  • Address:

    Sierra Construction (Pvt.) Limited
    No:23, Havelock Road
    Colombo 05, Sri Lanka


  • Telephone:

    (+94) 0112 584 681/3/4 (3 Lines)
    (+94) 0112 598 171


  • Fax:
    (+94) 0112 598 175


  • Email:
    pperera@sierra.lk

Associated Companies