An integrated group, from engineering office to workshop
MERI's head office is based in Megrine, Tunis. It manages projects, studies and engineering, procurement and logistics, installation, commissioning, after-sales support and the supply of system products.
MERI's yard, located in the El Mghira area, covers 30,000 m².
The site specializes in the fabrication of industrial piping, steel structures, stainless-steel and carbon-steel tanks, as well as the assembly and integration of skids for industrial facilities.
Since 2000, MERI has supported major industrial transformations in Africa by delivering integrated, reliable and locally adapted EPC solutions for the oil, gas, energy and chemical sectors. With its experience, MERI manages turnkey projects covering every stage: engineering, procurement, construction, commissioning and maintenance.
In a global context shaped by energy tensions, industrial transition and resource sovereignty challenges, MERI aims to become a key provider of reliable and sustainable oil, gas and energy infrastructure in Africa. Facing growing drought and the global water crisis, MERI also aims to become a major player in the development of hydraulic infrastructure across the continent, helping ensure sustainable access to water for African populations.
- Customer Focus
- Responsibility
- Taste for Challenge
- Team Spirit
- Well-being
A certified company compliant with international standards
Meri operates in full compliance with international standards for quality, safety, environment and industrial manufacturing.
ISO 9001:2015
Quality management
ISO 14001:2015
Environmental management
ISO 45001:2018
Occupational health & safety
BS OHSAS 18001:2007
Occupational health & safety
Human Capital — by department (185 employees)
51 Operations
42 Engineering Office
29 HSE & QAQC
26 Finance & Administration
13 Business Development
12 Project Control
12 QMS
A structured group with proven experience
Discover our industrial services for your business
Refining & Petrochemicals
Storage & Transport
Terminal GPL
Energy Production
Water & Sanitation
The EPC cycle, mastered end to end
MERI's engineering office provides tailor-made solutions for all its sectors (hydrocarbons, energy, water & sanitation), fully compliant with international codes and standards ASME, API, CODAP, CE, ATEX and MF, developed using benchmark software: AutoCAD, CadWorks, PDMS, E3D, COSMOSWORKS, Robot, Ansys, Caesar II, PV Elite, Catia, Compress, HYDRO and Surge.
Engineering
Design, sizing and detailed engineering.
Procurement
Sourcing, purchasing and supply chain management.
Construction
Construction, commissioning and on-site project management.
Maintenance
Maintenance, revamping and facility upgrades.
Discover our achievements
Storage Tanks
MERI is a leader in boilermaking and pressure equipment construction in Tunisia and across Africa. Vertical storage tanks, horizontal hydrocarbon tanks, LPG tanks, separators and scraper stations.
- Vertical storage tanks (hydrocarbons, fire water...)
- Hydrocarbon tanks (horizontal)
- LPG tanks (horizontal) and separators
- LPG tanks (spheres)
- Scraper stations
Piping & Pipeline
MERI supplies and installs piping and pipelines in compliance with international standards: carbon-steel pipelines, carbon-steel/stainless-steel piping and fire protection networks.
- Carbon-steel pipelines for hydrocarbon and gas transport
- Carbon-steel/stainless-steel piping for oil and industrial sites
- Fire protection networks
Turnkey hydraulic infrastructure
Since 2000, MERI has contributed to the development of hydraulic infrastructure across Africa by delivering reliable EPC projects adapted to local contexts and fully integrated.
- Production
- Water Treatment Plants
- Storage structures
- Transport pipelines
- Distribution networks
- Pumping stations
Pumping Stations
MERI is a reference player in turnkey water treatment and pumping station projects, in Tunisia and across Africa, in compliance with international standards.
- Water Treatment Plants
- Pumping stations
- Water transport through pipelines
Water Treatment Plants
MERI has comprehensive know-how in the construction of drinking water treatment plants, with production capacity up to 60,000 m³/day.
- Water intakes and booster stations
- Storage reservoirs
- Rehabilitation stations
- Effluent treatment plants
Hydrocarbons, energy, chemicals and hydraulic infrastructure
Recognized expertise through EPC projects delivered for major operators in Tunisia and Africa.
EPC projects delivered for major operators
| Client | Project | Period |
|---|---|---|
| LIFECO BOILER | Boiler assembly works for LIFECO in Tripoli, including steel structure, stack, piping, welding, insulation, testing and commissioning. | 2024 |
| SONATRACH | EPC of 2 storage tanks (18,050 m³) and fire network - In Amenas | 2016 - 2018 |
| PERTAMINA | EPC of scraper facilities - MLN 405A Block, Algeria | 2021 - 2022 |
| SONATRACH | EPC of 2 crude oil storage tanks of 5,000 m³ - CPF Bir Berkine | 2021 - 2023 |
| GCT | Construction of sulfur melting/filtration section - sulfuric acid unit | 2013 - 2016 |
| TIFERT | Equipment project for concentrated phosphoric acid unit | 2011 - 2020 |
| LIFECO | Replacement of HP carbamate condenser (HPCC) E-202 - Urea Unit 2 (Project No. LTP-2222) | 2023 |
| VIVO ENERGY | EPC tanker truck loading station - La Goulette Terminal | 2011 - 2012 |
| STIR | Supply, installation and cabling of 4 additive skids | 2011 |
| GIP | Two 10 km pipelines for kerosene and gasoline - quay/terminal | 2019 - 2020 |
| TOTAL | Construction of 6 service stations | 2017 |
| SNIM | 3 storage tanks and diesel distribution skid - Nouadhibou | 2015 - 2017 |
| AIR LIQUIDE | Construction of a nitrogen production unit | 2015 - 2016 |
| AGIL | Requalification/repair of 4 spheres | 2017 |
| STIR TUNISIA | Boiler works for STIR including piping, welding, assembly, insulation, testing and commissioning assistance. | 2007 |
Water & Sanitation Projects - North & West Africa
| Client | Project | Period |
|---|---|---|
| SOMAPEP | Floating water intake (Niger River), raw water pumping, 3,000 m³/h station - Djikoroni Para, Bamako, Mali | 2023 - 2025 |
| MIN. AGRI. | High-capacity pumping station supplying Tunisian dams | 2025 - 2027 |
| MIN. AGRI. | Strategic pumping station - national transfer to Saida / Kalaa Kebira dams | 2025 - 2027 |
| CRDA KEF | Hydro-agricultural development - Sarrat dam, 1,100 l/s electric pumps | 2017 - 2019 |
| SONEDE | New SP4 Kerker pumping station - complete equipment | 2017 - 2019 |
| SONEDE | Drinking water supply for multiple localities (El Bokri, El Gazella, Boulakbech...) | 2016 - 2017 |
| SONEDE | North Sfax water supply reinforcement - turnkey SP4 Kerker station | 2016 |
| SONEDE | Renovation of pumping equipment - BELLI treatment complex | 2015 - 2017 |
| ONEA | 344 km of water distribution network, 26,000 connections - Ouagadougou, Burkina Faso | 2015 - 2017 |
| AGIL | Firefighting network - Sfax air terminal | 2021 - 2022 |
Key Clients & Partners
Geographical Presence
MERI is a certified and approved partner of leading global manufacturers of process products and raw materials.
Contact us
For any question or additional information, please contact us.