Industrial engineering company
Design.
Build.
Maintain.
Remaks-Stal designs, builds and maintains industrial facilities — plants and metal structures, electrical installation and automation, solar plants and energy storage, and the overhead cranes that keep production moving.
Fig. 01 — Overhead crane, end view
① Runway beam ② Bridge girder
③ Trolley & hoist ④ Hook block
Rapid response
We react fast when your equipment stops.
Full cycle
Design, construction and maintenance from one company.
Registered contractor
Registered with DAMTN for maintenance and repair of high-risk equipment. Member of KSB and KIIP.
Warranty
On our work and on the equipment we install.
Rapid response
We react fast when your equipment stops.
How we work
One team from first drawing to final handover
One team covers design, construction and service, so you deal with a single partner at every stage.
Engineering industrial excellence
Remaks-Stal is an engineering company that designs, builds and maintains industrial facilities. We construct industrial plants and metal structures, carry out complete electrical installations and automation, build solar power plants and design energy storage systems. Our core service is the maintenance, repair and modernization of overhead cranes and hoists, the equipment that keeps production and handling running.
Every project starts with a site visit. We work with metallurgy, energy, mechanical engineering and logistics clients, react quickly when equipment stops, and stand behind our work with a warranty on both workmanship and installed equipment. One team covers design, construction and service, so you deal with a single partner from first drawing to final handover.
01
Design.
Technical design and project management from concept to commissioning, including the design of energy storage systems.
- Design & project management
- Energy storage system design
- Site visit and a written offer
02
Build.
Metal structures, industrial buildings and complete electrical installation for new and existing plants, plus photovoltaic plants.
- Industrial plant construction
- Electrical installation & automation
- Solar plants
03
Maintain.
Maintenance, repair and modernization of overhead cranes and hoists — the equipment that keeps production and handling running.
- Overhead and gantry cranes, hoists
- Periodic inspections and spare parts
- Subscription service
Our process
A clear path from your request to a documented result
Every project starts with a site visit, so our offer reflects real site conditions. We agree scope, price and deadline in writing, carry out the work and hand it over with an acceptance protocol. Warranty and service support continue after handover.
01
Site visit
Every project starts on site, so our offer reflects real site conditions.
02
Written agreement
Scope, price and deadline are agreed in writing.
03
Execution
We carry out the work — design, construction or service.
04
Handover & warranty
Acceptance protocol first; warranty and service support continue after handover.
Services
What we do best
Core service
Overhead Cranes & Hoists
Maintenance, repair and modernization of overhead and gantry cranes and hoists. Periodic inspections, spare parts and subscription service.
Registered with DAMTN for maintenance and repair of high-risk equipment.
Industrial Plant Construction
Metal structures, industrial buildings and complete electrical installation for new and existing plants.
Solar Plants & Energy Storage
Design and construction of photovoltaic plants. Design of energy storage systems.
Electrical Installation & Automation
Complete electrical installation, control panels and industrial automation. Retrofit of existing equipment. Delivered with our partner ELSYS.
Design & Project Management
Technical design and project management from concept to commissioning.
Remaks-Stal in numbers
12.5
Project value · € million
18 000
Engineering hours
850 t
Tons of steel
Industries
Who we work with
We work with industrial companies and public organizations, from small plants to state-owned enterprises.
01
Metallurgy
02
Mechanical Engineering
03
Energy
04
Logistics
Projects
Selected projects
Cranes & hoists
Overhead crane modernisation
Demo client A · Sofia · 2025
Modernisation of a 10 t overhead crane with updated controls and safety systems.
Industrial construction
Industrial hall expansion
Demo client B · Plovdiv · 2024
A 2,400 m² steel industrial hall with electrical installation and commissioning.
Solar & energy storage
Solar plant & battery storage
Demo client C · Stara Zagora · 2025
A 500 kWp solar plant with a 1 MWh battery storage concept.
News
Company news
How an Energy Storage System Is Designed: Stages and Timeline
More industrial companies now look at battery storage, either to cut peak demand charges, to make better use of their own solar plant, or to keep critical processes running during outages. The idea is simple. The design…
Repair or Replace a Hoist: How to Decide
Every hoist reaches the point where something fails: a brake that no longer holds well, a gearbox that runs hot, a rope or chain showing wear. The question that follows is always the same: is it worth…
Annual Crane Inspections: How to Prepare for Technical Supervision
For most plants, the annual inspection of lifting equipment is a fixed date in the calendar. Done well, it takes a few hours and ends with the crane back in service. Done badly, it ends with a…
Contact
Every project starts with a site visit
We agree scope, price and deadline in writing, carry out the work and hand it over with an acceptance protocol. Warranty and service support continue after handover.
What we need for a quote
Cranes and hoists
Type and capacity, registration number, location, a description of the problem, photos of the nameplate and the control panel.
Construction and design
Drawings or a project, quantities, deadline and location.
Solar and energy storage
Site location, roof or land area, annual electricity consumption, grid connection details and your goals.