Nascom Construction (Pvt.) Ltd. is a Private Limited Company and part of the Oyster Group, the largest and most integrated telecom infrastructures company in Pakistan.

Nascom, the management arm, already has completed 850 Turnkey Site builds from various GSM and Wi-Max companies and has proven itself to be the highest quality contractor. Nascom has done all the work well ahead of time so far as per the required quality standards.

The Site build capacity has been made possible by the induction of professional expatriates and a complementing team of local engineers, technicians, riggers, TI experts, acquisition personnel, analysts, designers, etc., backed up by a sound financial base and led by a fully professional senior management with decades of experience.

The Oyster Group, in business for over thirty years, and recognizing the enormous business potential of the Telecom Infrastructure business both in Pakistan and worldwide, has put together a horizontally as well as a vertically integrated network of allied companies to manufacture, install, commission and integrate Cellular BTS, BSC and MSC sites all over Pakistan. Besides construction, myriads of products are also supplied to the telecom industry. Clients include Paktel, Warid, U-Fone, Telenor, Zong, Wi-Tribe, Siemens, Nokia, Nortel, Ericsson, Motorola, Huawei, Alan Dick, Le Blanc, Palmet, and many other smaller companies.

Oyster's initial strategic aim was to achieve surplus capacity in the manufacture of Shelters, Towers, Fences, Distribution Boards, Sequencers, Cable Ladders, etc. for export purposes after satisfying the local demand. The second target was to become the largest Turnkey Site build Contractor in the country. Both aims have been accomplished in a short period of less than two years where the Oyster Group has emerged as the single largest Telecom Solutions Provider in Pakistan with the following companies in its fold: