Tank maintenance / total concept


Perfection at the top

At Hego we always strive for perfection. All pump parts of the bitumen pump are thoroughly cleaned before all measurements can be accurately performed. 

For urgent repairs you can rely on Hego. 

Hego-GTC jacking teams have busy days


Making of a reinforcement construction for tank at the port of Antwerp.

Jacking the tank for renewing the bottom and lower part of the wall.

Hego Jacking of second tank at Antwerp-South

Jacking of second tank at Antwerp-South. Repair of asphalt foundation. Gouging, assembly and welding work for the wall-edge plate and bottom fleece-edge plate connection. Disassembly and assembly of platform and piping. Mounting and welding of the new plate strips and studding of the new edge plates.

Assisting with connection for water test and final delivery of the tank.

Hego jacking tank of 20 meters height at Royal Vopak Vlaardingen

Storage tank Vopak Vlaardingen dia 7 m, height 20 m

With the hydraulic columns recently developed by Hego, the 20 meter high tank at Vopak Vlaardingen was jacked.  In the meantime, the third tank has been safely jacked with these new columns. With this system, sensitive savings were realized for Vopak, including a 700-ton crane, temporary foundation, considerable man-hours at height, and so on.  In cooperation with Vopak, the step-by-step plan was carefully drawn up and another project with a lower risk factor was carried out in complete safety, including positive aspects regarding the environment.

Royal Vopak Vlaardingen




After a slow but sure start, orders for tank construction also start to find their way to Hego-GTC.

The petrochemical sector is already enthusiastic as Hego offers the same service today as in tank maintenance and tank cleaning.


We can offer your business the full complement of our in house tank services:


including pipe bridge and platforms, pipelines and rotating equipment.

Tankbouw bij Hego: snel en vakkundig


Our company Hego is, with its recently started tank construction department, a new player on the Belgian market.  Since a few years, we have specialized in the construction of vacuum tanks for the cleaning and food sector and found the time ripe to go a step further.



The first orders for tank construction are a fact today and we are proud of it.  The first tanks for our loyal customer Prayon are under construction and will be loaded via our quay to be transported by waterway. 

Under the leadership of Rudy Kenis, this department is growing rapidly and we are always looking for motivated employees to strengthen our department.

Annual cleaning works and repair of piping

Half-yearly standstill production at our customer's premises in the Kempen region. Apart from this standstill, our cleaning department was commissioned to empty and clean a water bassin with an algae and sludge problem.  Also several repair works after cleaning made it a busy period again.

Through a good clear planning, the use of 6 modern cleaning trucks and the necessary toolboxes with our teams, the works will again be carried out safely, professionally and within the set time limit.

Several kilometres of pipeline for LBC-TT

Hego manufactures and installs several kilometres of pipeline for LBC-TT in Antwerp.  A job with a time limit and a lot of craftsmen.

The daily meetings and safety rounds with our customer LBC-TT make it possible to provide clear answers to specific prevention and safety questions.

Safety at its best!

Relocation storage tank

Our Tank Maintenance department was commissioned by LBC-TT Antwerp to carry out the cleaning and subsequently the relocation of a storage tanks.

Due to the various storms and windy days, the right moment was awaited to carry out the works.

Safety prevailed at all times as there was only a few centimetres of slack.

Tank repair Antwerpen-Zuid by Hego's Tank Team

Tank jacking at Antwerpen-Zuid. Rehabilitation of the asphalt foundation. Gushing, assembly and welding of the wall edge plate and bottom fly edge plate connection. Disassembly and assembly of platforms and pipelines. Mounting and welding of the new slab strips and the stamp of the new edge plates.

Assisting with connection for water test and final delivery of the tank.

Jacking of a 50 meter tank at Total depot Antwerp

Jacking of a 50 meter tank at Total depot Antwerp.  Adjusting the foundation and installing new edge plates.

Hego-GTC is your partner for a total tank maintenance package.  High-pressure cleaning, dry-cleaning, jacking, renewal or repair of mounds, roofs, edge plates, etc. all services of one Contractor.

At Hego and General Tank Cleaning, safety and quality are a priority. This is evidenced by the ISO 9001 and VCA-Petrochemistry certificates, among other things.  

Stilling Well Total

A new order from Total Refinery is processed in the Hego stainless steel workshop.  This is a series of stiling well's.  Total, a loyal customer of our organisation, regularly places these orders with Hego.  Here, too, Hego is entrusted with the studies, modifications to tanks and the partial renovation of the stairs and platforms.

The design is in accordance with the European standard EN1090.

Total tank maintenance by Hego-GTC

Our Total tank maintenance department is gaining more and more the trust of the majors at Belgium but also abroad and is concluding good contracts.

- Total Maintenance of storage tanks  
- Construction/repair of foundation works
- Replacement of tank bottoms
- Relocation of storage tanks
- Construction and maintenance of tank dikes
- Tank jacking
- Building of shop tanks


Tank repairs Total Wandre

Total Tank Maintenance by Hego at Total Depot Wandre.

Hego-GTC your partner in "Total tank maintenance" and expert in replacing and/or repairing tank bottoms, walls and roofs.  

At Hego-GTC, it is clear that every effort is made to ensure the safe running of the works.  All constructions/parts are manufactured in the workshops at Haven 83 Antwerp.  For urgent repairs, most of the certified materials are at the disposal of our customers.

Jacking, replacing foundation, bottom and lower part of the wall

Storage tank in which the foundation, bottom and lower part of the wall are replaced up to a height of 1,100 mm.  Piping, landings and stairs cannot be removed as they are connected to the surrounding tanks that remain in use.  The solution proposed by Hego is the customer's preferred solution. With reinforcement rings on the inside and beams on the outside of the tank, our augers then press the tank a few millimetres. Bottom and wall are cut loose and removed together with the old foundation after which the new bottom and lower part of the wall are placed. Tailor-made solutions for our customers with great advantages, savings in budget and time.

Replacing bottom tank

Replaced bottom of tank dia 60 meters at Total.  

Our experts in tank maintenance are specialized in replacing and repairing tank bottoms, walls and roofs.

Our innovative approach and technical expertise enable us to offer high quality services with safety at its peak.

Stilstand Cargill 2019

Cargill Antwerp is a factory that stops no more than 20 days a year. Through optimal planning, careful preparation and the involvement of both employees and management of both companies in safety, risks are minimized. This year, Hego is carrying out part of this annual standstill with 45 employees. With the support of Hego's machine workshop, the mechanical works are always carried out within the set period. Some very important toolboxes were given before starting the works.

Jacking tank LBC-TT Antwerp

We are proud to announce to our customers that our Total Tank Maintenance department now has its own jacking system. It gives our team an important added value as well as the independence that we always strive for. For our customers this has the advantage that from now on almost all activities can be carried out by our organization. Cleaning, pipelines, augers, mechanical repairs and even rotating. By applying new techniques and the use of lighter materials, we reduced the weight of various parts with the objective of protecting our employees from back injuries. A first assignment was already received from LBC-TT Antwerp.

Intervention Indaver Antwerp.

The Hego tank team was called upon to carry out an emergency repair at Indaver Antwerp. Thanks to a strategic inventory management for customers, the repair could be realized within a short period of time. Hego and GTC regularly prove to be unique with emergency interventions.

Tank repairs "roof crown"

Hego is a multidisciplinary service provider and your partner for cost-effective maintenance with its "Total tank maintenance" department. Our tank cleaning, tank renovation, tank jacking, stairs and landings departments, piping, rotating and also our safety management guarantee this day by day.

Certificates & HSSE objectifs

Quality and safety are extremely important for Hego BVBA and General Tank Cleaning BVBA. That is demonstrated by the ISO 9001 and…
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