We build and maintain the industry that powers the world.
Power, renewables, onshore and offshore oil & gas, marine, aerospace, water and industry. Piping, welding, electromechanical erection, instrumentation and maintenance. Bases in Madrid, Puerto Cabello (Venezuela) and Houston (USA), working internationally.
Every site discipline under one contract
Work that is usually split between several contractors is coordinated by us, with single-point responsibility for schedule, quality and safety.

Piping, welding and structures
ASME B31.1 / B31.3 piping, spools, boilermaking, pressure vessels and structural steel.
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Erection and commissioning
Machinery, rotating equipment with laser alignment, MV/LV electrical work and commissioning.
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Instrumentation, control and automation
Field instrumentation, PLC, DCS and SCADA, loop checks and interlock testing.
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Systems and energy
Fire protection, solar PV, wind, CSP and industrial refrigeration.
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Maintenance and shutdowns
Planned shutdowns, 24/365 emergency response and qualified technical staff.
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Offshore, marine and heavy fabrication
Platforms and modules, marine welding and erection, ASME vessels. Shipped from ports in Venezuela and the US.
View areaWhere we work and what we do
Energy, water, oil & gas, offshore, marine, aerospace and industry. Choose your industry to see the work we deliver there.
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Rotating equipment alignment with laser and dial indicators
A misaligned pump eats through bearings, seals and your power bill. We align every set with laser or dial indicators, depending on the machine and access, measure before and after, and hand you a report with the tolerances achieved.
- Centrifugal and high-pressure pumps
- Electric motors and couplings
- Compressors and blowers
- Gas and steam turbines with their generators
- Fans, gearboxes and drives
- Levelling, baseplates, grouting and soft foot correction
Featured projectDLN combustion system replacement
Replacement of DLN combustors, igniters, thermocouples and flame detectors on a power generation gas turbine, with instrumentation testing before start-up.
- Disciplines
- Mechanical · Instrumentation
- Scope
- Removal, installation and testing
- Sector
- Energy
- Deliverables
- Dossier and test records




Industrial contractor with a workshop in Illescas and qualified personnel
Horeb Industrial Solutions carries out erection, shutdowns and maintenance in plants where every hour of downtime means lost production. We prefabricate in our Illescas workshop (Toledo, Spain) and send inspected parts to site, with a site manager you can call directly.
- Workshop in Illescas (Toledo) for spool prefabrication and boilermaking
- Qualified welders with current WPS and PQR
- Complete quality dossier at the close of every job
- Itemised technical quote within 24–48 hours

The specialists your site is missing
Europe, North America, the Middle East and Oceania are short of welders and industrial technicians. We provide complete crews, with our own supervision, for erection, shutdowns and projects on all five continents.
Plant down right now?
We respond to emergency shutdowns 24 hours a day, 365 days a year. Call and speak directly to an engineer.
Bases in Madrid, Puerto Cabello and Houston, working worldwide
From Madrid and Illescas we deploy complete crews with their documentation, qualifications and supervisor. For offshore, marine and heavy fabrication work, we ship directly from ports in Venezuela and the United States.
Coverage by continent
Our bases
We work in Spanish, English and French. Website available in 15 languages.
We work to the codes your inspector requires
Applicable codes and standards depend on each project. Certificates and qualifications available on request.
Send us the drawings. You’ll have our quote within 48 hours.
If a shutdown is under way, call us. For a project, send us drawings and isometrics and we will return a technical quote within 24–48 hours.
Madrid office
C/ Arévalo 18, 3A28025 Madrid
Illescas workshop
Av. de los Pradillos 1245200 Illescas, Toledo
Technical response within 24–48 hours. We do not share your data with third parties.






