Open tender

Construction of sewer networks in Bausher Shabia and adjacent areas (B7C) – Nama Water Services tender T/OWW/T/10080/2026

إنشاء شبكات الصرف الصحي في بوشر الشعبية والمناطق المجاورة (B7C) – مناقصة نماء لخدمات المياه رقم T/OWW/T/10080/2026

Pipe-laying contractors and suppliers of sewer pipes, manholes and dewatering should bid for Nama's Bausher sewer network package before mid-December.

Type	Open tender
Status	Open – closes 14 Dec 2026 (52 days)
Country	Oman · Muscat (Bausher)
Client / owner	Nama Water Services
Announced	21 Oct 2026
Deadline	14 Dec 2026
Project type	Wastewater & sewage, Pipelines & utility networks

Trades and packages needed

Water, sewer & utility networks (incl. HDD) (main package)
Earthworks, excavation & site grading (main package)
Dewatering
Roads, asphalt paving & road marking
Pipes, valves & fittings supply

What to do

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