Pricing Table for MEP Construction and Optimal Selection Criteria

The current MEP construction pricing is calculated based on the area and construction items, with labor costs ranging from 160,000 to 200,000 VND/m2, depending on the type of project and construction method.

Analysis of Plumbing and Electrical System Construction Pricing

Plumbing and electrical systems play an important role in determining the pricing table for MEP construction. The prevailing price for new or renovated plumbing and electrical construction, using direct wire method, ranges from 160,000 to 180,000 VND/m2. For the hard conduit wire pulling method, construction costs range from 180,000 to 200,000 VND/m2. These fluctuations depend on the type of project and implementation method.

The cost estimation for plumbing and electrical system construction needs to consider various aspects. Currently, the trend of plumbing and electrical pricing based on floor area (m2) or per room is the most common method. Plumbing and electrical construction prices often include various items such as installing embedded electrical systems, new water conduits, and installing complete finishing devices.

Some reference prices for 2025 include:

• Installing, repairing complete electrical systems for old systems is usually about 50,000 – 60,000 VND/m2. This item focuses on updating and repairing errors or degraded electrical systems.
• Complete installation of taped electrical wires for new constructions ranges from 60,000 – 75,000 VND/m2. Taped electrical wiring is a new simple method and cost-effective.
• The complete installation of plumbing and electrical (combined) for new constructions ranges from about 90,000 – 160,000 VND/m2, excluding materials and VAT.
• For completely new electrical installations, plumbing and electrical pricing can reach up to 220,000 VND/m2, suitable for projects requiring high-quality standards.
• Solely installing and repairing the water system per room may cost up to 1.5 million VND/room for repairs, and from 2.0 to 2.6 million VND/room for a new system with an area under 20m2.

If considering an overall package per m2, the price may fluctuate:

• General systems usually cost around 400,000 VND/m2, suitable for projects that do not require high technical standards.
• Projects requiring better systems have prices around 550,000 VND/m2.
• For premium systems, the price can reach 750,000 VND/m2, while the highest-end systems can be up to 1,250,000 VND/m2.

Pricing and construction of plumbing and electrical systems must consider many factors such as project scale and complexity, material quality, and equipment used. Moreover, equipment brands like Thibidi, EMC, Mitsubishi, Cadivi, or Schneider could be optimal choices for projects requiring high quality and safety standards.

The method of calculating the area for pricing often relies on the total floor area or construction area. Tasks usually include embedding wall wires, installing water conduits, sanitary equipment, and lighting. A precise and detailed pricing table requires actual project surveys, as materials or services can be provided separately between clients and contractors.

Industrial Electrical Construction and Factors Affecting the Price

Industrial electrical construction requires a detailed site survey to determine accurate pricing, as it depends on the project scale, progress, and type of system needed to install, such as cable trays, low-voltage cabinets, and light electrical systems. These factors, along with the specialization of industrial projects, make the pricing table flexible.

Industrial electrical construction is crucial in factory building, including designing, installing electrical cables, electrical equipment, and wiring according to production needs. To ensure efficiency, several factors must be considered when determining electrical construction pricing.

• Quality of construction materials: Using materials and electrical equipment from brands like Thibidi, Sanaky, ABB, Mitsubishi, Cadivi can increase costs but ensure system durability and safety.
• Project characteristics and construction: Complex structures or construction in difficult conditions require higher skills, leading to increased costs.
• Volume of equipment in electrical system installation: Large equipment amounts require more wiring and workforce, directly affecting electrical construction costs.
• Construction location: The project location may entail increased material and labor transportation costs.
• Progress and payment: Quick construction progress demands a large workforce and solid financial capacity.
• Industrial electrical maintenance: Warranty and maintenance services post-construction contribute to total costs.

Therefore, establishing an industrial electrical construction price table requires an experienced engineering team to ensure safety and continuous system operation.

Adherence to Technical Standards in MEP Construction

MEP construction must comply with strict technical standards such as TCXD 4756:1989 and TCVN 11:2006. These standards not only ensure safety but also enhance the quality and efficiency of the system after being put into operation. Compliance influences the MEP construction pricing significantly due to the technical and material specificity requirements.

Adherence to technical standards in MEP construction plays a key role in ensuring safety and system quality. These standards include TCVN standards and state technical regulations, which need thorough application throughout the construction process.

Basic technical standards to note include:

• Applicable standards: Ensure compliance with Vietnamese standards like TCVN 5308 – 91 to emphasize construction safety, TCVN 4086 – 85 on labor safety and design; TCVN 4055 – 85 on organizing electric system installation, as well as related noise mitigation and water design standards.

• MEP construction process:

1. The first step is installing cable trays and conduits to protect the system.
2. Next, electrical cables are installed following MEP design, ensuring accuracy according to the blueprint.
3. Install and inspect the control system, mark wires to prepare for equipment installation.
4. Execute the installation and operation of lighting electrical equipment.
5. Finalizing connections, acceptance, and performing trial operations.

Requirements for technical safety cannot be omitted, specifically:

• Grounding lightning protection for all metal structures and equipment covers.
• Ensuring continuous electrical continuity and using insulated cables for systems under 1 kV to optimize electrical safety.
• Continuous checks, measurements, and testing to confirm effective operation.

Operational order:

• Fully present electrical equipment catalogs, principle drawings, and manufacturing.
• Inspect, simulate the electrical cabinet before installation.
• Transport, connect consistently with related equipment.
• Conduct cleaning, inspection, and operational guidance post-completion.

Full adherence to technical standards and construction processes not only ensures safety but also increases system lifespan, while minimizing usage risks over the long term thanks to stringent management from state to national standards.

Understanding MEP construction pricing helps optimize investment costs and ensure project quality. Making the right choice will bring technical and long-term strategic benefits to the project.

For detailed consultation and accurate pricing for your project, contact QuangAnhcons via Hotline: +84 9 1975 8191.

QuangAnhcons specializes in providing MEP construction services with standard procedures and an experienced engineering team, ensuring strict adherence to technical and safety standards, optimizing efficiency for all projects.