Industrial electrical works in Colombia | Energizar

Panel Builder + Engineering Firm—All Under One Roof

Comprehensive Electrical Solutions for Industry

We handle your electrical project from start to finish: design, panel fabrication, supply, and complete installation. Since we are both a panel manufacturer and an engineering firm under one roof, we supply panels that we manufacture ourselves, without any third-party markup.

Alcance del servicio

Scope of Industrial Electrical Work Services

Components of the Comprehensive Project

Design and engineering

Preparation of calculation reports, single-line diagrams, and technical specifications for the project. The design is carried out with a focus on practical implementation, since the same firm manufactures and installs the project.

Manufacturing and Supply

Manufacturing of switchboards and cells at our own 2,000- to 2,500-square-meter facility in Yumbo, with products certified to RETIE 2024 standards by the SIDE laboratory up to 1,000 V ACDC, and multi-brand integration based on the project budget.

Installation, Commissioning, and After-Sales Service

Complete installation, wiring, commissioning, and local after-sales service with our own warranty. Once the project is completed, technical support remains available in the Western Region for warranty and assistance.

Catalog of Works

Types of Electrical Work We Perform

We carry out industrial and commercial electrical projects using a comprehensive turnkey model. We design and manufacture the control panels, supply the equipment, and handle installation and commissioning. These are the types of services we provide to support your project from start to finish.

  • In-house design and manufacturing: The substation is assembled using switchgear produced at our plant, without the involvement of third parties.

Installation of Industrial and Commercial Electrical Substations

We design and install electrical substations for industrial plants and commercial complexes, integrating power transformation, protection, metering, and the switchgear we manufacture at our own facility. A single company is responsible for the design, construction, and energization.

  • Electrical Design of the Substation and Technical Reports
  • Manufacturing and Integration of Medium-Voltage Cells and Power Panels
  • Assembly, wiring, and commissioning of the substation

Construction of overhead and underground medium-voltage power lines

We build overhead and underground medium-voltage power lines to connect and supply power to your plant, business, or infrastructure project. We carry out the installation, connection, and commissioning in accordance with current regulations.

  • Design and Construction of Medium-Voltage Overhead Power Lines
  • Construction of underground networks and associated electrical civil engineering work
  • Network Connection and Commissioning
  • Medium-voltage networks installed as part of a comprehensive project, connected directly to the substation and the switchgear we manufacture.
  • Capacity for industrial-scale projects: typical turnkey projects ranging from 400 to 500 million pesos, with a duration of 3 to 4 months.

Large-scale industrial and commercial installations

We handle the complete electrical installation for large-scale projects such as shopping centers, industrial plants, and logistics facilities—from the substation to the distribution panels and the lighting system. A single team coordinates all electrical work for the project.

  • Comprehensive electrical installation for industrial facilities and commercial developments
  • Power and control distribution panels manufactured in our own facility
  • Coordination with civil engineering work and the overall project schedule

Capacity Increases at Existing Substations

We expand the capacity of existing substations when your plant or commercial complex grows and the current infrastructure becomes insufficient. We design the expansion, manufacture the necessary equipment, and carry out the work while minimizing the impact on operations.

  • Assessment and Design of Capacity Expansion
  • Manufacturing and integration of new power transformation and protection equipment
  • Implementation of the expansion in coordination with business continuity
  • Proven experience in capacity upgrades: We carried out the expansion of a substation to 1.8 MVA / 13.2 kV at a shopping center.
  • Electrical busbars supplied and installed as part of a comprehensive project, sized in conjunction with the substation and switchgear for the same project.

Supply and Installation of Busbars

We supply and install busbar systems for power distribution in high-demand plants and buildings. A flexible, safe distribution solution that is easy to inspect and reconfigure, integrated with the rest of your electrical system.

  • Supply of busbar systems based on load calculations
  • System Installation, Wiring, and Testing
  • Integration with switchboards and the substation

Industrial and Commercial Electrical Designs

We develop the industrial and commercial electrical designs that form the basis of your project: calculation reports, single-line diagrams, and technical specifications. Since we are the ones who will ultimately manufacture and install the systems, we design with practical implementation in mind to ensure there are no surprises.

  • Electrical design, calculation reports, and single-line diagrams
  • Technical Specifications for Switchboards, Substations, and Networks
  • Design coordinated with manufacturing and subsequent assembly
  • We design with construction in mind: our electrical designs are intended to be manufactured and assembled, not just delivered on paper.

Comprehensive model: design, manufacturing, supply, and installation under a single point of responsibility


An industrial electrical system determines the plant’s operation, safety, and continuity. That is why the project encompasses the entire process—design, manufacturing, supply, and installation—under a single technical manager who is accountable for the outcome, with our own warranty and local after-sales service. The difference compared to coordinating separate suppliers lies in the integration of these four stages under a single company.

How We Execute Each Project

Diseño, fabricación, suministro y montaje

We undertake the design, manufacturing, supply, assembly, and commissioning under one roof. As both a panel builder and an engineering firm within a single company, the supply of electrical panels is covered by our in-house manufacturing, eliminating the 15% to 20% resale margin of third parties, and technical responsibility is concentrated with a single point of contact.

Ingeniería con fábrica propia certificada RETIE 2024

We design with practicality in mind and manufacture in our own 2,000- to 2,500-square-meter facility in Yumbo, producing RETIE 2024-certified products tested by the SIDE laboratory up to 1,000 V ACDC. As a Siemens Partner Panel Builder, we integrate premium-brand equipment with technical support.

Postventa local con garantía propia tras la energización

With 41 years in the market and a team based in the Western Region, once the project is complete, we stand behind our warranty and provide local after-sales support. For rush orders, turnaround times are reduced to 10–15 days.

Perfiles de cliente

Segments for Which We Execute Projects

01.

Industry with Substation, Expansion, or Integral Assembly Projects

02.

Engineering Firm Awarding Projects and Requiring an Executor with In-House Manufacturing

03.

Large-Scale Constructor Requiring Coordinated Electrical Work

04.

Critical Deadline Energization Project Under Urgent Modality

Get a quote for your industrial electrical project from a single technical contact

Tell us about your project and its current status. An Energizar engineer will assess the scope of the work and determine how to carry it out comprehensively: design, manufacturing, supply, and installation, all under a single point of contact. The quote is non-binding.