Heavy Industrial
Infrastructure
We design, install, and maintain HVAC systems, electrical infrastructure, and mechanical components for industrial operations across Africa. Our engineering team delivers safe, scalable, and cost-effective solutions including pipe fabrication, plant maintenance, and turnkey engineering projects.
Request A Quote
Four Integrated Engineering Divisions
From emergency mechanical breakdowns to complete HVAC and electrical automation systems; a single point of accountability for your heavy industrial operations.
01
Climate Control
HVAC Systems
Cut energy bills 30–50% with smart inverter-driven climate systems.
- VRF/VRV multi-zone for hotels, offices & retail
- Free energy audit — 2–4 yr ROI payback
- Daikin, Mitsubishi Electric & LG install
02
Fire Safety & Compliance
Fire Solutions
SAQCC-certified protection. From heavy suppression systems to nationwide compliance audits.
- SANS 1475 certified servicing & maintenance
- Gas suppression & early-warning detection
- Instant procurement via our dedicated portal
03
Heavy Industry
Mechanical Engineering
One crew from workshop floor to commissioned plant with no handoff risk.
- ASME IX double-coded welders on staff
- Pump stations, shutdowns & emergency overhauls
- 2,000m² fabrication workshop, 24/7 callout
04
Power & Automation
Electrical & Automation
IEC-certified. SANS-compliant. Infrastructure that passes first time.
- MCC panels, switchgear & PLC/SCADA systems
- IEC 61439 design verification included
- 2hr emergency dispatch from Outapi
Trusted by
Industry Leaders
ONVERT Engineering delivers critical infrastructure projects across commercial, mining, and municipal sectors throughout Namibia and the SADC region. Our multi-disciplinary teams combine deep technical expertise with an unwavering commitment to uptime and safety.
From emergency plant breakdowns to long-term maintenance contracts, we operate as an extension of your engineering team — not just another subcontractor.
Not a Generalist.
Not a Subcontractor.
Most industrial facilities in Namibia manage three to five contractors across mechanical, electrical, HVAC, and fire disciplines. Each one operates independently, invoices separately, and interprets site scope to suit their own capacity. The result is gaps: preventive maintenance that falls between scopes, commissioning delays caused by handover disputes, and accountability that dissolves when something fails.
Our breadth is not incidental. It is the mechanism through which we eliminate the coordination failures that drive unplanned downtime.
Onvert Engineering's capability spans structural fabrication, HVAC system design and lifecycle servicing, high-pressure piping, electrical and instrumentation, and integrated fire protection, all delivered under a single project management framework.
For commercial and industrial clients in Namibia and across the SADC region, scope ownership is total. When a VRF HVAC system requires fresh-air balancing and the ducting intersects a sprinkler zone, both are our responsibility. When an NDT inspection on a pressure vessel triggers a repair sequence, the same team completes it.
One Contract. One Standard.
No Gaps.
When a plant runs on four separate maintenance contracts, four separate invoices, and four separate scopes of work, the risk is not individual contractor performance. The risk is the space between them.
Each specialist delivers their scope. No one owns the outcome.
Leak detection falls under HVAC service agreements until it involves a structural penetration, at which point it becomes a building maintenance issue. Fire suppression systems are installed by one contractor and maintained by another. Pressure testing is conducted independently from the piping work it validates.
Onvert Engineering was structured specifically to close these gaps for B2B clients managing complex plant and building environments. As a multi-discipline firm headquartered in Outapi with active operations across Namibia and the SADC region, we act as a single point of accountability across mechanical, HVAC, electrical, fabrication, and fire safety disciplines. One service-level agreement. One escalation path. One quality framework applied uniformly across all active scopes.
How We Work
Audit & Scope
On-site technical assessment to define scope, risk, and compliance requirements before any work begins.
Engineer & Execute
Multi-disciplinary teams execute with precision — coded welding, certified installations, zero-compromise QC.
Commission & Support
Handover includes commissioning documentation, operator training, and ongoing planned maintenance support.
Where Generic Advice Fails, Detail Wins
HVAC — Climate Control
Why Reactive HVAC Maintenance Costs More Than a Service Contract
Commercial HVAC systems in Namibia operate under compounded stress: high ambient temperatures, irregular power supply, and maintenance schedules that default to reactive rather than preventive. The failure pattern is predictable. Coil fouling, refrigerant loss from undetected micro-leaks, and electrical component wear compound silently between service intervals until a breakdown becomes unavoidable.
Onvert's planned maintenance contracts for commercial systems include quarterly deep coil cleaning, refrigerant integrity checks with mandatory leak detection prior to recharging, electrical performance testing, and airflow balancing verification. The objective is to protect the capital investment over the full system lifecycle.
View HVAC Service Contracts
Fire Solutions — Safety & Compliance
When Fire Safety Vendors Fragment, the Risk Lands on the Building Owner
In Namibia and across the SADC region, it is common for fire detection, suppression, and passive protection to be scoped and installed by separate contractors. The engineering intent established at design stage rarely survives intact through three independent procurement processes. By the time a system is commissioned, the original Rational Fire Design parameters may no longer match what was actually installed.
Onvert Fire Solutions controls the full lifecycle: design, procurement, installation, and testing and commissioning. Our verification process confirms that every installed system meets the parameters established at design stage, satisfying both the National Building Regulations and SANS 10400 compliance requirements before handover.
Explore the Fire Safety LifecycleServicing Namibia
& SADC Region
Engineering coverage across Namibia and the broader SADC region, with rapid deployment capabilities to any site within 48 hours.
Outapi — HQ
Cross-Border Operations:
Your Fire Safety.
Fully Under Control
One platform. Every device. Every deadline. Every quote.
- Instant Quote Access & DownloadView, download & share fire safety quotes — no back-and-forth emails
- Keep Track Of Service DatesCompliance reminders keep you ahead of every inspection & service deadline
- 24/7 Standby & TroubleshootingContinuous technical support for fire suppression systems when it matters most
- Exclusive Deals & Stock AlertsFirst access to bulk discounts, promotional pricing & fire equipment specials
Completed
Progress
Due
Fire Protection Essentials
SANS 1475 Certified equipment available directly from our online store.
The Standards That Underpin Every Project
Engineering work that performs on day one but fails compliance review on day thirty is not a successful project. Onvert Engineering applies structured quality and safety frameworks across all disciplines, not as a marketing position, but because our clients operate in sectors where regulatory failure carries operational and legal consequences.
Our fire solutions division operates a SANS-accredited testing station for Breathing Apparatus and scuba cylinders, serving clients in hazardous industrial environments where equipment certification is a non-negotiable requirement. All fire suppression and detection work is executed and commissioned to SANS 10400 and National Building Regulations standards, with Rational Fire Design documentation provided for regulatory submission.
Across our engineering and services division, project quality management includes non-destructive testing (NDT), ultrasonic inspection, and pressure certification for high-pressure vessels and piping systems. Site safety compliance adheres to the Namibian Labour Act and the Occupational Health and Safety Act framework on all active sites.
For clients in mining, energy, food production, and retail infrastructure across the SADC region, this framework is the assurance that capital projects hold up after handover.
SANS 10400
National Building Regulations compliance — all fire systems designed and commissioned to standard
NDT / RT / UT
Non-destructive testing on high-pressure vessels and piping, including radiographic and ultrasonic inspection
OHS Act
Namibian Occupational Health and Safety Act adherence on all active project sites
SANS-Accredited
Accredited station for Breathing Apparatus and scuba cylinder hydrostatic testing
Request Your Free
Consultation
Tell us about your project requirements. A member of our engineering team will contact you within 2 business hours.