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About us
JOVA Engineering Sdn Bhd (201201008753 / 982273-M)
A multi-disciplined provider of engineering services to the broad energy sector — particularly oil and gas and petrochemicals across South East Asia.
Who we are
One stop engineering & construction service provider
Two core disciplines — HVAC ductwork and process piping — fabricated on our own floor, installed by our own crews.
Alongside: structural steel, insulation and refractory, specialist welding, maintenance and shutdown, asbestos abatement and manpower supply.
Recent work includes HVAC ductwork installation at Singapore Zoo, 2025.

Strategic partnership
Seven Star Hills Sdn Bhd
Industrial engineering company, established 2005, based at Masai, Johor.
- A single enquiry can cover duct, pipe, structure and equipment
- Onshore fabrication with offshore and marine reach
- Both companies within a short distance of Johor Port
Seven Star HillsSdn Bhd
Industrial engineering, fabrication and turnkey project delivery. Established 2005. Masai, Johor.
- Piping & pipeline
- Marine & offshore
- EPCC
- Machining
Solutions
Full cycle solutions
Concept
Scope definition and early engineering.
Engineering
Detail design and CAD fabrication drawings.
Procurement
Materials, gauges, long-lead equipment.
Fabrication
Ductwork, piping, structural, modules.
Construction
Erection, installation, hook-up.
Operation
Support, spares, operational assistance.
Maintenance
Planned maintenance, shutdown campaigns.
Refurbishment
Upgrade, replacement, life extension.

A commitment to safety
Safety
The aim is to complete each job to the client’s satisfaction and go home safe at the end of every working day.
Systems, methods and welfare are monitored and audited at every level.
Training, drug and alcohol testing and environmental safety management are standing commitments.
Quality assurance
Quality
Aims
Standardise methodology across the business, then re-evaluate and improve.
Achievements
Accredited to ISO 9001 UKAS Management Systems (QMS).
Quality control
QC personnel work with production against a bespoke inspection and test plan.
Documentation
Production Data Record Books are routinely produced for our projects.
Licences & certification
Licences & certification
- Licensed by PETRONASNo. 201201008753 · valid to 19 August 2029
- MOF RegisteredMalaysia Ministry of Finance registered company · Bumiputra status
- CIDB MalaysiaRegistered contractor
- ISO 9001UKAS Management Systems (QMS)
- ISO 14001 & ISO 45001Environmental & occupational health and safety management
- ARCA MemberAsbestos Removal Contractors Association
- Asbestos LicenceWSH Council, Singapore · registered with DOE, Malaysia
- Waste Handlers LicenceIssued by the Environment Agency
- Lesen Bagi BerniagaBarang-barang lusuh — No. 252756
JOVA Engineering Sdn Bhd is licensed by PETRONAS (No. 201201008753) under Act 3, Petroleum Act 1974.
Work with us
A single package or a full multi-discipline scope.

