DS PERA LIMITED
Engineering Tanzania's infrastructure
with precision, integrity and reliability
A multidisciplinary contractor and supplier based in Dar es Salaam — one trusted partner for government, parastatals, banks and private clients across Tanzania.
Trusted by government,
banks and industry
Ministries, road and water authorities, leading banks and national parastatals that have trusted DS PERA with their work.
Bank of Tanzania
Tanzania Rural and Urban Roads Agency (TARURA)
Tanzania National Roads Agency (TANROADS)
Tanzania Railways Corporation
Tanzania Ports Authority
Diamond Trust Bank
Azania Bank PLC
Muhimbili University of Health and Allied Sciences (MUHAS)
National Food Reserve Agency
Rural Water Supply and Sanitation Agency (RUWASA)
United Nations — IRMCT, Arusha
TotalEnergies Marketing Tanzania
Tanzania Bureau of Standards (TBS)
Tanzania Commercial Bank
I&M Bank Tanzania
Akiba Commercial Bank
Mkombozi Commercial Bank PLC
Government Procurement Services Agency
Tanzania Electrical, Mechanical and Electronics Services Agency (TEMESA)
Agricultural Seeds Agency
Tanzania Fertilizer Company
Gas Company Limited (GASCO)
Mkulazi Holding Company Limited
REPOA Tanzania
TANOIL Investments Limited
Northern Engineering Works Ltd (NEWL)
Camusat Tanzania
Netis Tanzania
Pivotech Group
African Power Machinery (APM)
ATM Technologies
BZT Group
RedMeto
Bank of Africa Tanzania
J.D. Electronics Limited
Ministry of Agriculture- Ministry of Water
- Ministry of Education, Science and Technology
- Ministry of Health
Geita Urban Water Supply and Sanitation Authority
Tanga Urban Water Supply and Sanitation Authority
Ushirombo Water Supply and Sanitation Authority
Wanging'ombe Water Supply and Sanitation Authority
Water Institute
Pact Tanzania
Works & services
under one roof
A registered multidisciplinary contractor and specialized goods supplier. We offer ready-made and tailor-made solutions for domestic, commercial and industrial clients — as main contractor or sub-contractor.
Civil & building works
Roads and rehabilitation, culverts, earthworks, foundations, commercial and residential buildings, water supply and drainage.
Electrical works
Installation, testing and commissioning of low- and medium-voltage systems, lighting, power distribution and control panels.
Power generation
Supply, installation and maintenance of diesel generators and transformers, plus standby generator rental from 10 to 1,000 kVA.
Renewable energy
Solar power systems for homes, businesses, schools, non-profits and government offices — in town and in remote areas.
Telecoms, ICT & security
Telecom masts and towers, office networks and security surveillance systems for institutions with strict policies, such as banks.
Mechanical & HVAC
Air conditioning and HVAC, pumped drainage, hot and cold water systems for offices, schools, hospitals and industry.
Specialized goods & spare parts
Genuine spare parts for generators, compressors, air conditioning, solar and heavy equipment; general merchandise, motorcycles and transport.
Maintenance contracts
Planned preventive maintenance, routine visits and 24/7 call-out, so your systems keep running while you focus on your work.
Contracts we have delivered
Roads, water, power and supply contracts for public and private clients across Tanzania.
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Specialized supply
Supply of lighting materials at the Bank of Tanzania…
Bank of Tanzania – Dar es Salaam -
Specialized supply
Supply of spare parts for corrective maintenance of air…
Bank of Tanzania – Zanzibar -
Specialized supply
Supply of accessories for maintenance of the standby…
Bank of Tanzania – Zanzibar -
Civil & building
Upgrading the Kideleko – Msaje – Kangata road (6.0 km) to…
TARURA – Tanga Regional Office -
Civil & building
Periodic maintenance and structures along the Kwedizinga…
TARURA – Tanga Regional Office -
Civil & building
Construction and upgrading of various roads in Temeke…
TARURA – Dar es Salaam Regional Office -
Civil & building
Construction and upgrading of various roads in Temeke…
TARURA – Dar es Salaam Regional Office -
Civil & building
Periodic maintenance and structures along the Kwachaga…
TARURA – Dar es Salaam Regional Office -
Civil & building
Upgrading the Njia Nne – Matapatapa and Namayuni…
TARURA – Lindi Regional Office -
Civil & building
Upgrading the Njinjo – Kandawale – Ngalambi road to gravel…
TARURA – Lindi Regional Office -
Civil & building
Periodic maintenance along the Nanyamba – Nitekela – Nyundo…
TARURA – Mtwara Regional Office -
Civil & building
Routine and spot maintenance of Ikwiriri urban roads (22.13…
TARURA – Pwani Regional Office -
Civil & building
Roads and landscape works…
TANROADS – Mtwara Regional Office -
Civil & building
Heavy construction services…
TANROADS – Mtwara Regional Office -
Civil & building
Routine and recurrent maintenance (patchworks) of the Msega…
TANROADS – Geita Regional Office -
Specialized supply
Supply of supporting hardware materials for the operation…
Tanzania Railways Corporation -
Specialized supply
Supply of transformer oil for a substation…
Tanzania Ports Authority -
Electrical
Maintenance of generators and electrical works…
Diamond Trust Bank -
Electrical
Electrical power system upgrade at the MUHAS main campus…
MUHAS -
Specialized supply
Transportation of grain to and from NFRA warehouses under a…
National Food Reserve Agency -
Civil & building
Extension of the Kalambanzite water supply project to Ikozi…
RUWASA – Rukwa Regional Office -
Electrical
Repair and maintenance of generators…
Tanzania Commercial Bank -
Electrical
Maintenance of generators and electrical works…
I&M Bank Tanzania -
Electrical
Repair and maintenance of generators and electrical works…
Mkombozi Commercial Bank PLC -
Specialized supply
Transportation services…
Government Procurement Services Agency -
Specialized supply
Hire of machinery for clearing the ASA seed farm…
Agricultural Seeds Agency -
Specialized supply
Supply of electrical, mechanical and electronic consumables…
Gas Company Limited -
Electrical
Repair and maintenance of generators…
REPOA Tanzania -
Civil & building
Construction of a reservoir, drilling of boreholes, and…
Ministry of Agriculture -
Civil & building
Construction of a reservoir, drilling of boreholes, and…
Ministry of Agriculture -
Specialized supply
Supply of ICT equipment for the Tanzania Food System…
Ministry of Agriculture -
Specialized supply
Procurement of motorcycles for RUWASA offices…
Ministry of Water -
Civil & building
Construction of water supply at Bulela – Nyaseke and…
Geita Urban Water Supply and Sanitation Authority -
Specialized supply
Supply of mobile phones for meter reading and data capture…
Tanga Urban Water Supply and Sanitation Authority -
Civil & building
Improvement of water services…
Wanging'ombe Water Supply and Sanitation Authority -
Specialized supply
Supply and delivery of motorcycles for the Government of…
Pact Tanzania
-
Specialized supply
Supply of lighting materials at the Bank of Tanzania…
Bank of Tanzania – Dar es Salaam -
Specialized supply
Supply of maintenance accessories for standby generators at…
Bank of Tanzania – Zanzibar -
Specialized supply
Supply of lighting materials at the Bank of Tanzania…
Bank of Tanzania – Dar es Salaam -
Civil & building
Construction of a box culvert and periodic maintenance…
TARURA – Mtwara Regional Office -
Civil & building
Periodic maintenance and structures along the Kwachaga…
TARURA – Tanga Regional Office -
Civil & building
Periodic maintenance of the Kitunda – Mwanagati…
TARURA – Dar es Salaam Regional Office -
Civil & building
Spot improvement of Tausi Road (0.2 km), Ubungo District…
TARURA – Dar es Salaam Regional Office -
Civil & building
Spot improvement of various roads in Ubungo District…
TARURA – Dar es Salaam Regional Office -
Civil & building
Periodic maintenance (11 km), spot improvement (8 km) and…
TARURA – Mtwara Regional Office -
Civil & building
Maintenance of seven box culverts on the Kimara B Kwa Rama…
TARURA – Dar es Salaam Regional Office -
Civil & building
Routine and periodic maintenance, with box culverts, along…
TARURA – Lindi Regional Office -
Civil & building
Routine maintenance of paved roads (44.2 km), Ilala…
TARURA – Dar es Salaam Regional Office -
Civil & building
Roads and landscape works…
TANROADS – Mtwara Regional Office -
Civil & building
Heavy construction services…
TANROADS – Mtwara Regional Office -
Specialized supply
Supply of spare parts and consumables for routine…
Tanzania Railways Corporation -
Specialized supply
Supply of tools and equipment for routine inspection and…
Tanzania Railways Corporation -
Electrical
Maintenance of generators and electrical works…
Diamond Trust Bank -
Electrical
Repair and maintenance of generators and electrical works…
Azania Bank PLC -
Specialized supply
Transportation services…
National Food Reserve Agency -
Specialized supply
Transportation of grain to and from NFRA warehouses…
National Food Reserve Agency -
Civil & building
Extension of the Igombe water supply to Mbola village…
RUWASA – Tabora Regional Office -
Electrical
Maintenance of generators and electrical works…
Tanzania Commercial Bank -
Electrical
Repair and maintenance of generators and electrical works…
Akiba Commercial Bank -
Specialized supply
Transportation of unallocated stores to GPSA regional…
Government Procurement Services Agency -
Specialized supply
Supply of spare parts for servicing and maintenance of…
TEMESA -
Specialized supply
Transportation of fertilizers…
Tanzania Fertilizer Company -
Specialized supply
Supply of machinery for clearing farms for sugarcane…
Mkulazi Holding Company Limited -
Civil & building
Construction of a reservoir, drilling of boreholes, and…
Ministry of Agriculture -
Civil & building
Construction of a reservoir, drilling of boreholes, and…
Ministry of Agriculture -
Specialized supply
Supply of mobile phones for meter reading and data capture…
Ministry of Agriculture -
Specialized supply
Supply, fixing and testing of street lights at the Nzuguni…
Ministry of Agriculture -
Civil & building
Trench excavation, pipe laying and domestic water points to…
Geita Urban Water Supply and Sanitation Authority -
Specialized supply
Supply of motorcycles and tricycles (Bajaj)…
Tanga Urban Water Supply and Sanitation Authority -
Civil & building
Construction of the Buntubili and Businda water supply…
Ushirombo Water Supply and Sanitation Authority -
Specialized supply
Procurement of mechanical, electrical and electronic spare…
Water Institute
Why partner with us
Our ethos: quality is a habit, not an event. We listen, design and implement — and we stay with you after handover.
Proven track record
A solid record of civil, building, electrical and supply contracts delivered across Tanzania — on schedule, within budget and in full compliance with safety and engineering standards.
Multidisciplinary
One partner for civil works, buildings, electrical engineering and specialized supply — less coordination for you.
National reach
Project experience in Dar es Salaam, Tanga, Mtwara, Lindi, Pwani, Geita, Rukwa, Tabora, Iringa, Mara, Kagera, Dodoma and Zanzibar.
Trusted by government & industry
Ministries, parastatals, banks, NGOs and the private sector — a client base built on work done right and relationships that last.
Compliance & safety
Registered with the Contractors Registration Board for civil, building and electrical works. Every job follows national engineering and safety standards and the client's own requirements — protecting our people, our clients and the communities where we work.
Reliability & accountability
On-time, on-budget delivery, backed by qualified engineers, technicians and site supervisors.
Let's talk about
your project
Tell us what you need — a quotation, a site visit, a meeting or a maintenance contract — and our team will get back to you.
Dar es Salaam Head office
Mikocheni B, adjacent to Clouds Media, Kanisani Street, House No. 68
P.O. Box 24512, Dar es Salaam, Tanzania
| Monday – Friday | 8:00 am – 5:00 pm |
| Saturday | 9:00 am – 1:00 pm |
| Sunday | Closed |