Our Portfolio

Projects Completed

A comprehensive showcase of our drilling, construction, and water infrastructure projects across Tanzania.

23
Total Projects
17+
Years Active
12+
Districts Served
100%
Completion Rate
Noravia Gold (Tanzania) Ltd
Completed
Drilling

Noravia Gold (Tanzania) Ltd

Gold exploration drilling project serving the Njombe region with precision borehole drilling and sample collection.

Njombe District Council
2025
Sotta Mine Cooperation
Completed
Drilling

Sotta Mine Cooperation

Mining cooperation project delivering specialized drilling services in the Mwanza region.

Nyanzaga Sengerema Mwanza
2017
Construction of Piped Water Supply at Sitalike Village
Completed
Water Supply

Construction of Piped Water Supply at Sitalike Village

Complete piped water supply system construction for Sitalike Village in Simbo District Council, Katavi.

RUWASA, Katavi
2018
Construction of Piped Water System for Ihenje Village
Completed
Water Supply

Construction of Piped Water System for Ihenje Village

Piped water system and civil works for Ihenje Village under contract LGA/143/2016/2017/W/12.

Gairo District Council
2016
Construction of Gravity Water Supply Scheme at Isindagosi Village
Completed
Water Supply

Construction of Gravity Water Supply Scheme at Isindagosi Village

Gravity-fed water supply scheme construction bringing clean water to Isindagosi Village in Njombe.

RUWASA Njombe
2017
Construction of Piped Water Supply for Katsunga Village
Completed
Water Supply

Construction of Piped Water Supply for Katsunga Village

Piped water supply construction for Katsunga Village in Nsimbo District Council.

RUWASA Mpanda
2019
Extension of Chemchem Water Supply to Chekeleni Village
Completed
Water Supply

Extension of Chemchem Water Supply to Chekeleni Village

Extension of Chemchem Water Supply Scheme to Chekeleni Village in Mtwara District, Mtwara Region.

RUWASA Mtwara
2022-2023
Construction of Chitoholi Water Supply Scheme
Completed
Water Supply

Construction of Chitoholi Water Supply Scheme

Complete water supply scheme construction for Chitoholi serving the Tandahimba District community.

RUWASA Tandahimba District
2024
Rehabilitation of Dihimba Water Supply Project
Completed
Water Supply

Rehabilitation of Dihimba Water Supply Project

Rehabilitation and upgrade of the Dihimba Water Supply Project in Mtwara District.

RUWASA Mtwara District
2023
1200 Cubic Metres Water Tank Construction
Completed
Construction

1200 Cubic Metres Water Tank Construction

Massive 1200 cubic metres water tank construction at Wang'ombe Njombe in Iringa Region.

Wang'ombe Njombe - Iringa Region
2024
Water Pumping House Station Construction
Completed
Construction

Water Pumping House Station Construction

Water pumping house station construction at Wang'ombe Njombe, Iringa Region.

Wang'ombe Njombe - Iringa Region
2024
Water Tank Tower Construction
Completed
Construction

Water Tank Tower Construction

Elevated water tank tower construction in Mpanda, Katavi Region for improved water distribution.

Mpanda - Katavi Region
2024
Malatu Water Supply Scheme
Completed
Water Supply

Malatu Water Supply Scheme

Water supply scheme construction for Malatu community in Mtwara Region.

Mtwara Region
2024
Box Culvert Construction
Completed
Construction

Box Culvert Construction

Box culvert construction projects for drainage and road infrastructure.

Various
2024
Rigid Pavement Construction
Completed
Construction

Rigid Pavement Construction

Rigid pavement construction for road projects requiring durable concrete surfaces.

Various
2024
Drilling at Stamigold Biharamulo
Completed
Drilling

Drilling at Stamigold Biharamulo

Monitoring borehole drilling at Stamigold Biharamulo mining site.

Stamigold
2023
Drilling at RUWASA Misenyi Water Project
Completed
Drilling

Drilling at RUWASA Misenyi Water Project

Borehole drilling and development for RUWASA Misenyi water project.

RUWASA Misenyi
2022
Dewatering at Bulyanhulu Gold Mine
Completed
Dewatering

Dewatering at Bulyanhulu Gold Mine

Dewatering and depression borehole drilling at Bulyanhulu Gold Mine, Upper West Box Cut Project.

Bulyanhulu Gold Mine
2021
Upgrade of Suka Golani Road to Rigid Pavement
Completed
Road Construction

Upgrade of Suka Golani Road to Rigid Pavement

5.8km road upgrade to rigid pavement standard, improving durability and load-bearing capacity for heavy traffic.

TANROADS
2024-2025
Upgrade of Temeke, Kijichi, Mahonda Roads to Asphalt Standard
Completed
Road Construction

Upgrade of Temeke, Kijichi, Mahonda Roads to Asphalt Standard

8.9km road upgrade to asphalt standard, enhancing road safety and accessibility for local communities.

TARURA
2024-2025
Widening of Mjimwema Ferry Road in Asphalt Standard
Completed
Road Construction

Widening of Mjimwema Ferry Road in Asphalt Standard

Proposed widening and asphalt paving of Mjimwema Ferry Road to accommodate increased traffic flow and improve connectivity.

TANROADS
2025
Construction of Ubungo Kibo Msewe Roads in Rigid Pavement
Completed
Road Construction

Construction of Ubungo Kibo Msewe Roads in Rigid Pavement

Construction of Ubungo Kibo Msewe roads using rigid pavement technology for long-lasting infrastructure.

Dar es Salaam City Council
2025
Project Image
Completed
Drilling

Feasibility Study & Drilling 18 Productive Boreholes

Comprehensive feasibility study, detailed design, and drilling of 18 productive boreholes for water supply.

RUWASA Kilosa
2023-2024

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