Job Description: Civil, Architectural, Cleanroom & 

HVAC Engineer (Construction & Commissioning)

Location: Antwerp / Geel region, Belgium

Start Date: Immediate

Duration: 24 months (project-based)

Sector: Pharmaceutical – New Manufacturing Facility

Role Overview

We are looking for an experienced Civil, Architectural, Cleanroom & HVAC Engineer to 

support the construction and commissioning of a new pharmaceutical manufacturing facility, 

covering both classified cleanroom areas and technical non-cleanroom areas.

The role includes design review, construction supervision, multidisciplinary coordination, 

and commissioning support for civil works, architectural finishes, cleanroom systems, 

HVAC installations, and technical building areas such as plant rooms, technical corridors, 

support spaces, and utilities areas. The engineer will ensure compliance with EU GMP where 

applicable, as well as general industrial and safety standards, and support a structured 

handover to operations.

Key Responsibilities

1. Design Review & Technical Validation

• Review and validate detailed design documentation, drawings, specifications, and 

technical submittals related to:

o Civil works (structural elements, floors, walls, drainage, equipment and pipe 

supports)

o Architectural and internal finishes for cleanroom and non-cleanroom areas

o Cleanroom construction packages (panels, ceilings, doors, pass-throughs)

o Technical and non-classified areas (plant rooms, technical spaces, corridors, 

warehouses)

o HVAC systems and interfaces with architectural envelopes and building 

structures

o GMP requirements and hygienic design principles where applicable

• Identify design gaps, clashes, constructability issues, and inconsistencies across 

disciplines.

• Review and technically assess contractor proposals, shop drawings, and method 

statements.

• Participate in design coordination and constructability reviews.

2. Construction Follow-Up & Site Supervision

• Monitor daily site activities of civil, architectural, cleanroom, and HVAC-related 

contractors.

• Ensure construction execution complies with approved design, EU GMP (where 

applicable), project specifications, and quality standards.

• Supervise installation of:

o Cleanroom wall, ceiling, and partition systems

o Architectural finishes in cleanroom and non-cleanroom areas

o Hygienic and industrial finishes (coatings, wall systems, doors)

o Technical flooring systems (epoxy, PU, vinyl, antistatic floors)

o Civil and architectural works in technical and support areas

• Manage punch lists, deviations, non-conformities, and corrective actions.

• Ensure correct segregation, protection, and sequencing of finished areas.

3. HVAC & Building Interface Coordination

• Coordinate closely with HVAC engineering and installation teams to ensure:

o Cleanroom environmental requirements (pressure cascades, airflow, 

temperature, humidity)

o Proper HVAC performance in technical and non-cleanroom areas

• Review and supervise HVAC installation interfaces with:

o Cleanroom envelopes

o Architectural finishes

o Building structures and technical spaces

• Ensure compliant installation of:

o Terminal HEPA filters in classified areas

o Ductwork, penetrations, sealing, fire-stopping, and insulation

• Ensure compliance with EU GMP (where applicable), hygienic design principles, and 

ISO 14644 for classified areas.

4. Commissioning, Qualification & Handover Support

• Support commissioning and CQV teams during:

o Room readiness and area completion inspections (classified and non-classified)

o Pre-commissioning and commissioning walkdowns

• Verify construction completion in line with commissioning and qualification 

requirements.

• Support inspection and verification activities, including:

o HVAC airflow measurements and balancing

o Support to HEPA filter leak testing and cleanroom classification

o Verification of finishes, room integrity, and interfaces

• Ensure timely closure of construction punch items prior to commissioning and 

handover.

• Support preparation and review of as-built documentation and quality records.

5. Quality, Compliance & Documentation

• Ensure EU GMP requirements are applied in classified areas and critical support 

spaces.

• Ensure industrial standards, safety requirements, and project specifications are applied 

in non-cleanroom technical areas.

• Review Inspection & Test Plans (ITPs), method statements, and quality 

documentation.

• Participate in inspections, audits, and walkdowns with contractors and client teams.

• Verify materials and installations against approved specifications and submittals.

• Maintain construction and commissioning documentation suitable for regulatory and 

client inspections.

6. Coordination & Stakeholder Management

• Work closely with multidisciplinary teams: HVAC, Electrical, Utilities, Process, 

Automation, CQV, and HSE.

• Coordinate interfaces between civil works, architectural finishes, cleanrooms, HVAC 

systems, and technical building services.

• Attend site coordination meetings and actively track commissioning progress.

• Act as a hands-on, proactive problem solver supporting project schedule and quality 

objectives