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Vietnam’s 2026 construction regulations: what factory owners should understand

From 1 July 2026, Vietnam’s new construction regulatory package is not just a list of decree numbers for factory owners to memorise. The more important change is how a factory project must be read as a connected chain: construction activity management, capability conditions, construction quality, maintenance, project data, fire safety and environmental compliance must be reviewed together. If the owner asks only “do I need a permit?”, the more important question is missed: which document now controls the ability to start, adjust, accept and operate the project?

This article focuses on the questions factory owners usually care about most: what happens to projects already licensed before 1 July 2026, when design changes or construction permit adjustments are required, why work classification matters, how to check consultant and contractor capability, and why acceptance must be prepared during construction rather than at handover. It is a risk-management orientation, not project-specific legal advice; actual filings must still be checked against the filing date, location, scale, use, fire risk and environmental impact.

Factory owner reviewing construction permitting, fire safety and environmental documents before filing
Early document review helps owners detect bottlenecks before filing permits or freezing design.

What is actually new from 1 July 2026?

What is actually new from 1 July 2026?For a factory owner, the important change is not one uniform procedure for every project. From 1 July 2026, the applicable steps may depend on the filing date, location, project scale, building use, and construction, fire, or environmental risk. Decree 217/2026/ND-CP on construction activity management should be read together with Decree 207/2026/ND-CP, Decree 212/2026/ND-CP, and the relevant specialist rules.

Before signing design or construction contracts, prepare a short project checklist: the current project stage, the date each application was filed, whether the building will be used for production or storage, whether an existing factory is being altered, and the site classification. These facts may determine the procedure, reviewing authority, and supporting documents. Do not automatically apply the new rules to a file already accepted or approved before the relevant transition date.

For quality and execution, Decree 207/2026/ND-CP should be checked when allocating responsibilities among the owner, contractors, consultants, and facility operator. Keep a traceable record of approved designs, technical instructions, inspection results, acceptance records, site changes, and maintenance documents. If a dispute or incident occurs, the actual project record is often more useful than broad contractual promises. Contract schedules should identify who creates, checks, signs, and retains each record.

Change to watchPractical meaning for owners
Clearer split between activity management, quality/maintenance and capability/dataPermitting, construction and acceptance cannot be prepared as isolated tasks
The 1 July 2026 milestone creates transition questionsLicensed, adjusting or soon-to-file projects must be reviewed by timing
Compliance evidence becomes more importantInternal records, design changes, contractor capability and acceptance need traceable proof
Fire safety and environment still run in parallelFaster construction procedures do not automatically make a factory ready to operate

For capability and construction-activity data, Decree 212/2026/ND-CP may affect the selection of contractors and consultants and the way an owner verifies their qualifications. Do not rely only on brochures or advertised project lists. Request evidence matching the proposed work, scale, and assigned role, and keep the verification made when the contract is signed. Published capability information can change, so a later review may be needed before major variations or additional work.

Environmental and fire-safety review must run in parallel. Check Decree 48/2026/ND-CP, Consolidated Document 58/VBHN-VPQH, Decree 105/2025/ND-CP, and Decree 69/2026/ND-CP against the actual industry, site, capacity, materials, and production process. This is a screening guide, not a substitute for confirmation from the competent authority. Confirm the version in force and any transition rules on the filing date, especially where the project changes use, expands capacity, stores hazardous materials, or modifies fire-protection systems.

Projects licensed before 1 July 2026: read transition rules before acting

Projects licensed before 1 July 2026: read transition rules before acting. An existing permit does not automatically become invalid when Decree 217/2026/ND-CP takes effect. The factory owner should prepare a comparison table showing the filing date, permit date, approved scope, current construction status, and proposed changes. Then review the transition provisions in Decree 217 and the related rules on quality, execution, maintenance, and capability data. Do not assume that an older permit exempts the project from every new requirement.

Separate the date of filing from the date the authority issued the permit. Depending on the procedure and the contents of the application, those dates may produce different transition outcomes. Keep the permit, approved drawings, appraisal documents, commencement notice, construction records, and written correspondence with regulators. If an application was still pending on 1 July 2026, ask the receiving authority to confirm, preferably in writing, which rules and forms apply. A verbal explanation may not adequately protect the owner if the project is later reviewed.

A permit does not remove duties concerning construction quality, execution safety, or maintenance. When work continues, the owner still needs reliable quality-management and acceptance records, proper control of design changes, and clear allocation of responsibilities under the applicable rules, including Decree 207/2026/ND-CP. If a contractor or consultant changes, check its capability, scope of permitted activity, and required data updates under Decree 212/2026/ND-CP before signing a new contract or assigning additional work.

Fire, rescue, and environmental risks require a separate review. The applicable obligations may differ according to location, scale, use, occupancy, materials, fire or explosion hazards, and waste generation. Assess the project against Consolidated Document 58/VBHN-VPQH, Decree 105/2025/ND-CP, Decree 69/2026/ND-CP, and Decree 48/2026/ND-CP using the actual documents, relevant dates, and competent specialist authorities. Do not transfer a conclusion from one factory to another merely because their permits appear similar.

Before resuming work, prepare a short confirmation list: Does the permit still match the built condition? Has the use or scale changed? Are quality and acceptance records complete? Have fire-safety and environmental requirements been addressed? Is capability data for all appointed parties accurate? If a discrepancy appears, pause the affected work and obtain guidance from the permitting authority or a qualified adviser with supporting documents. This is more efficient than discovering the issue after completion, when correction, re-approval, or enforcement may be required.

Design changes and construction permit adjustments are not minor paperwork

For a factory owner, a design change is not merely an edit to make construction easier. Moving a use, increasing loads, changing a production line, enlarging storage, revising escape routes, or modifying technical systems may affect permitting, construction quality, fire safety, and environmental protection. Before instructing the contractor, the owner should list each proposed change, identify the affected systems, and obtain a written assessment from the designer and appropriately qualified participants. This creates a defensible record before work proceeds and prevents site decisions from silently changing the approved project.

Not every change automatically requires an adjusted construction permit, but an owner should not assume that an internal factory alteration is always exempt. Compare the approved documents with the proposed condition, including location, scale, height, density, use, structure, safety distances, utilities, and specialist requirements. The answer may depend on the filing date, site, project scale, and use. Where the position is unclear, ask the competent permitting authority before construction. A contractor’s view, by itself, is not a substitute for that determination.

A change may also affect fire prevention, firefighting, rescue, and salvage requirements when it increases fire risk or changes fire compartments, escape routes, occupant numbers, materials, or firefighting systems. The revised design should therefore be reviewed together with the relevant fire-safety documents and specialist procedures required at the filing date. Do not treat the construction permit as the only checkpoint. A permitted structural change can still make the existing fire-safety solution unsuitable for the factory’s revised layout or operation.

The same caution applies to environmental matters. A new production line, storage tank, raw-material warehouse, emission source, wastewater system, hazardous waste stream, or capacity increase may create requirements different from those covered by the original environmental file. Review the applicable permit, registration, environmental records, and operating conditions instead of reusing them automatically. Apply Decree 48/2026/ND-CP and other rules effective on the filing date, while considering the site, scale, use, and environmental risk. Construction approval does not by itself authorize a changed environmental operation.

A practical control is a change register showing the original and revised drawings, reason, approver, and effects on cost, schedule, quality, fire safety, and the environment. Permit work only after identifying which changes belong in the design record and which require a permit adjustment or another approval. Also verify the capability of participating organizations and individuals, and update construction-activity data where applicable under the current rules. Keep instructions, assessments, approvals, and acceptance records. This supports accountability under Decrees 217, 207, 212, 105, and 69, as applicable to the filing date and project.

Work classification, project grouping and where owners often get it wrong

For a factory owner, a construction classification is not merely a technical label in the design file. It can affect project administration, competency requirements for organizations and individuals, quality control, acceptance, maintenance, and construction-activity data obligations. Review Decree 217/2026/ND-CP, Decree 207/2026/ND-CP, and Decree 212/2026/ND-CP against the date on which the relevant application was filed, appraised, permitted, or amended. The applicable rule is not always the rule in force when the investment contract was signed.

Owners often confuse construction grade, project type, work category, and factory size. These concepts may interact, but none automatically replaces the others. One project may include new construction, renovation, equipment installation, technical infrastructure, auxiliary structures, and specialist systems. A factory’s name, floor area, or contract value alone is therefore not a reliable legal conclusion. Each package should be described by its actual scope, use, physical intervention, and relationship to the existing facility.

Classification should be checked against use, function, structure, location, scale, impact, and the exact work being performed. A production hall, warehouse, office area, auxiliary structure, or temporary work may be assessed differently. Replacing finishes is not the same as altering structure, changing use, increasing loads, expanding a production line, or changing escape routes. The conclusion should match the approved design and the site condition, not only the contractor’s quotation or the owner’s internal project title.

Construction classification also does not answer every fire-safety, environmental, or contractor-eligibility question. Check those matters separately under Consolidated Document 58/VBHN-VPQH, Decree 105/2025/ND-CP, Decree 69/2026/ND-CP, and Decree 48/2026/ND-CP on environmental protection implementation. Location, fuels, chemicals, waste, occupancy, fire or explosion risk, project scale, and filing date may change the authority, procedure, or supporting documents required.

A practical approach is to create a scope table listing each item, use, scale, existing condition, proposed intervention, design document, permit, and related obligation. Record the regulation version applicable on the filing date, rather than only the contract date. Reassess before work starts if the approved scope changes. Govacons should ask the designer and contractor to explain the classification basis in writing. If important facts are missing, do not assume a lower category merely to shorten the process.

Consultant and contractor capability: the risk is not only bid price

For a factory owner, selecting a consultant or contractor should not stop at the quoted price. Check whether the provider’s capability matches the work, project scale, location, and intended use. Also compare the provider’s capability, construction-activity, and responsible-person information with the relevant official data system. Decree 212/2026/ND-CP is an important reference for this area, but the applicable file must be determined by filing date, project type, and any transitional rules.

The contract should require the contractor to provide key personnel, comparable experience, permitted scope, and the status of capability documents as of signing. Do not rely only on scans supplied by the contractor; retain the verification result, verification date, and scope checked. If the contractor replaces the site manager, supervising consultant, designer, or technical-system specialist, require notice and contractual approval before the replacement starts work.

Inspecting MEP, fire safety and quality records during factory construction
Quality, MEP and fire-safety records should follow the real construction process, not be collected only at the end.

Decree 207/2026/ND-CP focuses on construction quality, execution, and maintenance. Capability documents should therefore connect to how the work will be controlled, inspected, accepted, handed over, and maintained. The contract should allocate responsibility for construction methods, materials checks, testing, site records, as-built documents, defect correction, and maintenance planning. Subcontractors should be disclosed, especially those handling structure, mechanical and electrical systems, fire-safety systems, or work directly affecting safety.

Data risk is easy to miss: the legal name, tax or registration details, site address, service scope, and signatory may differ between the contract, permit file, and capability data. Before award, prepare a short comparison table, preserve dated document versions, and identify who may update the record. If information is missing, expired, or unsuitable for the location, suspend the affected scope rather than waiting until acceptance to discover the problem.

The review must also sit alongside project-specific requirements: Decree 217/2026/ND-CP on construction-activity management; Decree 48/2026/ND-CP on environmental protection implementation; Consolidated Document 58/VBHN-VPQH on fire prevention, firefighting, rescue, and salvage; and Decrees 105/2025/ND-CP and 69/2026/ND-CP where relevant. Application can depend on filing date, province, scale, use, and fire or environmental risk. Confirm the instruments in force before signing.

Acceptance, quality and maintenance records must move with the site

A factory owner should not treat acceptance as a signature at the end of the minutes. It is the process of showing that the works follow the approved documents, meet quality requirements, and are ready for use, operation, and maintenance. Depending on the filing date and project stage, review Decree 217/2026/ND-CP, Decree 207/2026/ND-CP, and applicable transitional rules. Assign responsibilities clearly among the contractor, supervision consultant, designer, and investor. No party should sign for work it has not inspected or cannot support with reliable records.

Quality records should be created alongside the site work, not reconstructed for acceptance. Control the approved drawings, design changes, site diaries, technical instructions, test results, material certificates, concealed-work inspections, staged acceptance records, and defect-correction evidence. For equipment, retain factory documents, installation records, commissioning results, and operating instructions. Paper or electronic records can work if they are retrievable, version-controlled, and linked to a specific location or work item. A record without clear identification is difficult to defend during an inspection or later claim.

Before taking over, the owner should compare the completed work with the records and inspect actual conditions, rather than checking paperwork alone. Classify every outstanding item: a defect requiring correction before acceptance, an item conditionally accepted with safeguards, or a matter requiring monitoring during warranty. Minutes should name the responsible party, deadline, verification method, and evidence of completion. Do not place a room, line, or system into operation when operation could conceal a defect or increase risks to workers, visitors, equipment, or production.

Maintenance starts with the handover package: equipment lists, specifications, inspection intervals, spare parts, suppliers, repair history, and assigned personnel. Read Decree 207/2026/ND-CP together with the building’s use, classification, design life, and manufacturer requirements. Fire prevention, firefighting, rescue, and salvage systems require a separate review against Consolidated Document 58/VBHN-VPQH and rules applicable at the relevant date and location. Avoid losing warranty protection through unauthorized modifications, skipped inspections, or maintenance performed without recording what was checked, changed, or tested.

A complete construction file may still be insufficient where capability, construction-activity data, environmental, or fire-safety obligations also apply. Before final acceptance, review Decree 212/2026/ND-CP, Decree 48/2026/ND-CP, Decree 105/2025/ND-CP, and Decree 69/2026/ND-CP against the filing date, location, scale, use, and environmental or fire risk. Those factors may affect the authority, forms, operating conditions, or retention duties. Do not use one checklist for every factory. Confirm the applicable version and transition rules before relying on a record or starting operations.

Fire safety and environment: procedures may change, evidence still matters

For a factory owner, fire safety and environmental compliance cannot be separated from the building’s design, use, and operation. Before building, renovating, or expanding, identify the intended use, location, scale, materials stored, emissions, and fire hazards. These facts may change the authority involved, the documents required, and the review or approval process. Do not reuse one checklist for every site. The relevant requirements depend on the project’s characteristics and on the rules in force when the filing is made, not merely on the project name.

For fire safety, compare the project against Consolidated Document 58/VBHN-VPQH and the applicable guidance, including Decree 105/2025/ND-CP and Decree 69/2026/ND-CP. Keep drawings, design explanations, use information, fire-compartmentation measures, escape routes, technical-system records, and correspondence with the competent authority, where applicable. The exact submission depends on the building type, location, scale, use, and filing date. A project should not be classified solely by its floor area or by a general description such as “factory.”

For environmental matters, read Decree 48/2026/ND-CP together with the project file and actual operating conditions. Prepare an inventory of wastewater, air emissions, ordinary and hazardous waste, noise, and processes that may create environmental risk. Then separate actions required before construction from obligations connected with operation, and identify the records needed to prove compliance. The answer may differ according to location, industry, capacity, technology, impact level, and filing date. A permit or approval does not replace operating records or monitoring evidence.

The construction-management, quality, execution, maintenance, and capability-data rules in Decree 217/2026/ND-CP, Decree 207/2026/ND-CP, and Decree 212/2026/ND-CP may also affect how the owner proves that work was selected, controlled, inspected, and accepted. Keep one traceable file containing design versions, approvals, inspection minutes, change records, test results, operating instructions, and maintenance plans. Do not retain only the permit. The stronger record shows that the facility was built, changed, and operated consistently with the approved documents.

The controlling date is often when a filing or activity occurs, not simply when a contract is signed. New rules may operate differently depending on transitional provisions, local administration, project type, and procedure. Before starting construction, changing use, increasing capacity, or commissioning a production line, recheck fire safety, environmental, construction, and capability-data requirements. If uncertain, send focused questions to the competent authority or a suitable adviser and retain the response. A documented answer is safer than an internal assumption, especially when Decree 217/2026/ND-CP takes effect on 1 July 2026.

How a 10,000 m² factory lost time because its records did not match

The owner had completed most of the design and expected to start operations, but the submissions used different project names, floor areas, functions, and legal-representative details. One document described gross floor area while another described land area; the environmental file also identified a production line different from the fire-safety file. Processing stalled not because one document was missing, but because the documents could not be reconciled with confidence. For an owner, document consistency is therefore a project-control task, not merely an administrative formality.

Before filing, the owner should create one controlled data sheet covering the legal entity, site, boundaries, scale, capacity, use of each area, production lines, fuels, chemicals, occupancy, and responsible persons. Every submission should use that source, with a clear cut-off date and version. A final review should separately compare figures that commonly diverge: land area, floor area, building height, storeys, fire-resistance rating, firefighting-water demand, and anticipated waste output. One accountable person should approve the final package and record any approved design change.

For construction administration, check the applicable procedure and filing requirements against Decree 217/2026/ND-CP, effective 1 July 2026, where the filing date falls within its scope. Review quality, execution, and maintenance matters under Decree 207/2026/ND-CP, and capability conditions and construction-activity data under Decree 212/2026/ND-CP. These references do not replace a project-specific review of planning, permits, technical design, or local receiving-authority requirements. The relevant rule may depend on the filing date and transitional provisions, so do not backdate a checklist from an earlier project.

For fire safety, compare the actual use, compartments, escape routes, fire load, technical systems, and acceptance records with Consolidated Document 58/VBHN-VPQH and guidance in force when the work is performed. For environmental compliance, reconcile the actual process, materials, waste, emissions, wastewater, and noise with the submitted file, including the implementation framework under Decree 48/2026/ND-CP. A copied legacy template is unsafe where the location, scale, use, or fire and environmental risk has changed. The owner should preserve the evidence supporting each stated figure.

Decree 105/2025/ND-CP and Decree 69/2026/ND-CP should also be checked for relevance to the project, its location, scale, use, and filing date; their applicability should not be inferred from a document title alone. The practical control is simple: maintain a master project sheet, a submission-version register, and a discrepancy log. Requirements can differ by filing date, province, size, intended use, and fire or environmental risk. When any of those changes, recheck the complete document chain rather than correcting only the page that first reveals the mismatch.

A 30-day roadmap before filing documents or signing construction contracts

Days 1–3: create one project review file recording the site, area, intended use, funding, target dates, and responsible people. Check the rules applicable on the date each document will be filed, the planned commencement date, and the contract date; the preparation date alone is not decisive. For construction-management matters, check Decree 217/2026/ND-CP where it applies from 1 July 2026, including any transitional provisions and later official amendments or replacements. Record the legal source and review date for every conclusion.

Days 4–8: verify land and planning status, the permit position or any stated exemption basis, and consistency between the design, actual use, and project scale. Do not reuse one checklist for every site. Industrial premises, residential locations, existing buildings, restricted planning areas, and changes of use may trigger different requirements. List unresolved points separately and obtain confirmation from the receiving authority or qualified adviser before ordering final design work or promising a contractual completion date.

Days 9–14: check the qualifications and named personnel of contractors and consultants, including the permitted scope, capability data, and suitability for the proposed work under Decree 212/2026/ND-CP. Review quality control, acceptance, as-built records, construction safety, and maintenance arrangements under Decree 207/2026/ND-CP. Contracts should identify who prepares each document, who may stop work when a risk appears, who pays for correction, and how data is handed over. A general compliance promise is not a workable allocation of responsibility.

ActionExpected output
Check the project legal timelineKnow whether the project is already licensed, under adjustment or filing after 1 July 2026
Freeze use, layout, fire load and emission sourcesDesign, fire safety, environment and budget rely on one operating assumption
Check consultant and contractor capabilityDesign, appraisal, supervision, construction and quality records have accountable owners
Create an acceptance matrix earlyKnow which items need minutes, tests, as-built drawings, maintenance and operating records

Days 15–21: conduct a separate fire, firefighting, rescue, and environmental review. Compare the intended use, materials, exits, technical systems, and operating plan with Consolidated Document 58/VBHN-VPQH, Decree 105/2025/ND-CP, and Decree 69/2026/ND-CP to the extent applicable. Check environmental requirements under Decree 48/2026/ND-CP as well. The review should become more detailed according to location, scale, use, fuels, waste, and fire risk. Do not infer compliance from a different project, even if its drawings look similar.

Days 22–30: close gaps before filing or signing. Freeze the document versions, signatures and authority, required insurance or security, payment milestones tied to acceptance, and all conditions precedent. Keep the legal texts and forms used, with review dates, approvers, and open questions. If the filing date, location, scale, use, or risk profile changes, rerun the checklist rather than merely editing its title. This is an owner-management checklist, not a substitute for confirmation by the licensing authority or specialist advisers.

Official reference sources

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