QuangAnhcons stands out with professional electrical system construction services, ensuring standards and outstanding quality commitment.
Introduction to QuangAnhcons and Expert Team
QuangAnhcons is an electrical system contractor with a team of experts experienced in industrial electrical construction. Professionalism and responsibility guide QuangAnhcons in becoming a trusted partner for major electrical infrastructure projects. Besides industrial electrical construction, QuangAnhcons also focuses on urban grid undergrounding, ensuring safety and aesthetics for urban areas. Quality and schedule commitments are the top priorities of QuangAnhcons Electrical System Contractor.
QuangAnhcons is a reputable name in the field of electrical system construction in Vietnam. Focusing on the design and construction of industrial electrical systems, QuangAnhcons provides comprehensive solutions for factories and industrial zones. The company uses modern technology such as REVIT MEP and BIM to ensure synchronized and accurate design drawings. In addition to specializing in industrial electrical systems, QuangAnhcons also leads in urban grid undergrounding, particularly in underground works that ensure beautiful and safe urban spaces.
QuangAnhcons also marks its importance in the renewable energy sector by being the EPC general contractor for solar projects. These projects always optimize operational performance, meeting strict international standards.
In the context of the growing popularity of electric vehicles, QuangAnhcons is one of the pioneers in developing quick electric vehicle charging stations, contributing to upgrading green energy infrastructure. The engineering team at QuangAnhcons is not only skilled but also fully committed to quality electrical construction and ensuring project schedules.
The commitment of QuangAnhcons is not only about perfection in each project but also aiming for sustainable, environmentally friendly values. Thanks to clear orientation and a dynamic expert team, QuangAnhcons increasingly affirms its position in the hearts of customers and in the electrical construction market in Vietnam.

What are QuangAnhcons’ main services?
QuangAnhcons Electrical System Contractor provides industrial electrical construction services, installation, and maintenance of 35kV transformer stations. In addition, QuangAnhcons conducts urban grid undergrounding projects and designs advanced electric vehicle charging stations. The medium and low voltage electrical system is also a focus area for QuangAnhcons, always ensuring technical standards to optimize performance and operational safety.
QuangAnhcons is one of the leading names in providing professional technical services in the industrial and energy sectors in Vietnam. With extensive experience, the company provides comprehensive solutions from design to construction and maintenance. Below are the main services offered by QuangAnhcons:
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Electrical system construction
QuangAnhcons specializes in the design and construction of electrical systems, including both low and medium voltage grids, as well as the installation of transformer stations up to 35kV. By using equipment from brands such as ABB and Schneider, the company ensures stability and efficiency for industrial plants.
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Industrial plant construction
The company not only provides construction services but also ensures that industrial facilities operate efficiently and sustainably. From development and design to construction, QuangAnhcons always aims for the highest quality.
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Solar energy systems
Addressing the trend of sustainable energy, QuangAnhcons has expanded into the design and deployment of solar energy projects, contributing to environmental protection and carbon emission reduction.
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Quick electric vehicle charging station construction
Anticipating the growing demand for electric vehicles, QuangAnhcons provides fast charging station construction services, optimizing for green transportation means.
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Mechanical and electrical system design and installation
The company installs electromechanical systems, including three-phase industrial electrical cabinets and other mechanical systems from reputable manufacturers like Mitsubishi, ensuring optimal performance and stable operation.
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Advanced HVAC system
QuangAnhcons provides integrated HVAC solutions with HEPA air filtration technology and UV-C treatment, ensuring a clean and safe working environment.
By combining these services, QuangAnhcons not only meets but exceeds customer expectations, contributing to the sustainable development of the industrial and energy sectors.

Strengths and commitments of QuangAnhcons in electrical construction
Transparency in process and quality commitment are QuangAnhcons’ core values. The strength of QuangAnhcons Electrical System Contractor lies in its ability to implement complex electrical projects with high precision, meeting stringent customer requirements. Each project is managed by an experienced engineering team, ensuring schedules and cost optimization for investors.
Capability in designing and constructing industrial electrical systems
QuangAnhcons excels in electrical construction due to its capability to design and construct comprehensive industrial electrical systems. The company undertakes projects from medium to low voltage, including factories, workshops, and industrial zones, using high-quality equipment from brands like ABB and Schneider to ensure safety and reliability.
EPC general contractor for solar projects
As a reputable EPC general contractor, QuangAnhcons is responsible for engineering design, construction, and operation of solar systems. These projects are always optimized to enhance operational efficiency and comply with strict international technical standards.
Design and construction of transformer stations
With extensive experience in designing and constructing transformer stations, QuangAnhcons meets all high electrical demand for industrial projects.
Renewable energy and modern solutions
QuangAnhcons not only stops at traditional electrical construction but also expands services to renewable energy solutions. They provide solar power systems and electric vehicle charging stations, constantly updating and applying the latest technology to optimize quality and efficiency.
Experienced engineering team
With an experienced engineering and technical team, QuangAnhcons provides full-package consulting, design, and construction services. Projects are executed using modern technology and equipment, meeting high customer expectations.
QuangAnhcons commitments
- Quality and efficiency: QuangAnhcons is committed to providing superior quality and efficiency in every project through modern technology and a professional team.
- Safety and reliability: Safety and reliability in electrical construction projects are QuangAnhcons’ maxims by using equipment from reputable brands.
- Cost optimization and operational efficiency: Ability to optimize costs and enhance efficiency is one of the top priorities in QuangAnhcons’ solar energy construction process.
- Comprehensive support: From design to supervision, QuangAnhcons ensures peace of mind for customers with comprehensive support services.

QuangAnhcons offers optimal construction solutions with a diverse range of services from industrial electrical construction to urban grid undergrounding. Choosing QuangAnhcons ensures quality and project timelines while expanding sustainable electrical infrastructure investment opportunities.
Contact QuangAnhcons today for optimal electrical system construction solutions. Call the Hotline: +84 9 1975 8191.
QuangAnhcons provides electrical system construction services including industrial electrical construction, installation of transformer stations, and grid undergrounding with a professional engineering team, ensuring each project meets the highest standards.
Substation budget estimate
Select the capacity, route lengths and package to view your indicative budget and electrical parameters.
Request a project quotation
Send your project details, BOQ or drawings to request a formal quotation. Fields marked * are required.
Quotation scope
Applies to one EVN-supplied substation with oil-immersed transformers at 22/0.4 kV (single-phase: 12.7/0.23 kV), with MV metering VTs/CTs supplied by EVN. The estimate includes the selected equipment, installation, earthing, transformer-to-main-breaker connections, design and connection documentation, and coordination of testing and utility acceptance.
Kiosk, integrated steel-pole and indoor substations include MV switchgear and the entered underground cable route. Other outdoor arrangements use the relevant protection configuration. The final diagram must meet the project connection requirements.
Excludes VAT, cables from the substation switchboard to the MSB/loads, live-line work, harmonic reactors, weak-ground treatment or special piling, land and special fire-protection provisions. Underground routes assume normal construction conditions and exclude road drilling and special reinstatement.
Prices are indicative investment budgets. A formal quotation follows site assessment and agreement on the configuration. Electrical selections are preliminary and require design verification before installation.
Capacity range and application conditions
The catalogue defines the enquiry range of this tool, not universal TCVN capacity limits. Single pole-mounted transformers: 15–100 kVA; three-unit banks: 3×15–3×100 kVA. Platform substations: 100–630 kVA. Steel-pole substations: 100–630 kVA; 750/800 kVA require design verification and local approval. Ground-mounted, kiosk and indoor configurations: 50–10,000 kVA. Not every configuration has a package price or the same structural design.
Reference: EVN Decision 1299/QD-EVN dated 3 November 2017, Volume 1, sections 3.3–3.4. Check the current requirements of the responsible utility before implementation. Kiosks must meet manufacturer ratings and testing requirements (IEC 62271-202); indoor and ground-mounted arrangements must meet project layout, ventilation, structural and fire-protection requirements. For multiple transformers, specify the quantity and capacity of each unit.
Developed by QuangAnhcons · © 2026 QuangAnhcons. Code licensed under GPL-2.0-or-later. Standards and manufacturer data belong to their respective owners.
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