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Marko Kantar

@markokantar

Mechanical Site Supervisor at Hapilan who coordinated technical project documentation and prepared mechanical systems drawings in AutoCAD.

Croatia

Message

At Hapilan, I handled technical and administrative work for ongoing projects, prepared and reviewed technical drawings in AutoCAD, and maintained certificates and compliance records. I coordinated with clients, suppliers, and project teams across plumbing, HVAC, heating, ventilation, and fire protection systems.

At Damor d.o.o., I designed AutoCAD drawings and layouts for custom swimming pools and stainless steel tanks, performed engineering calculations, and prepared manufacturing documentation. Earlier, I supported mechanical installation projects at Deltron d.o.o. and PROLUX D.O.O., and handled traveller bookings and trip logistics at MalaNovitada.

Experience

Work history, roles, and key accomplishments

| Mechanical Site Supervisor & Project Administrator

Hapilan

Oct 2023 - May 2026 (2 years 7 months)

Plumbing / Water Supply Systems
Sewage / Drainage Systems
Heating Systems (central heating, underfloor heating)
Cooling / Air Conditioning (HVAC)
Ventilation Systems
Gas Installations
Fire Protection Systems (hydrant network, sprinkler systems)
Managed office-based technical and administrative tasks related to ongoing projects
Prepared and reviewed technical drawings using AutoCAD
Handled document

Technical Project Coordinator

Damor d.o.o.

Jun 2021 - Sep 2023 (2 years 3 months)

Designed technical drawings and layouts using AutoCAD for swimming pools and stainless steel (inox) tanks
Performed engineering calculations for structural and dimensional specifications
Prepared detailed manufacturing documentation for production
Collaborated with production team to ensure design accuracy and manufacturability
Worked on custom-designed pools and stainless steel storage/process ta

Mechanical Site Supervisor & Project Administrator

Deltron d.o.o.

Sep 2018 - Apr 2021 (2 years 7 months)

Plumbing / Water Supply Systems
Sewage / Drainage Systems
Heating Systems (central heating, underfloor heating)
Cooling / Air Conditioning (HVAC)
Ventilation Systems
Gas Installations
Fire Protection Systems (hydrant network, sprinkler systems)
Compressed Air Systems

Coordinated office administration and technical documentation for construction/installation projects
Created and modified technica

Mechanical Site Supervisor & Project Administrator

PROLUX D.O.O.

Nov 2016 - Sep 2018 (1 year 10 months)

Plumbing / Water Supply Systems
Sewage / Drainage Systems
Heating Systems (central heating, underfloor heating)
Cooling / Air Conditioning (HVAC)
Ventilation Systems
Gas Installations
Fire Protection Systems (hydrant network, sprinkler systems)

Supported project execution through office-based technical and administrative work
Produced technical drawings and documentation using AutoCAD
Managed cer

Booking Agent

MalaNovitada

Feb 2014 - Oct 2016 (2 years 8 months)

Handled bookings using Booking.com, Wimdu, Airbnb and local booking sites.
Communicated with travellers about their needs, bookings and trip plans.
Coordinated transport arrangements and trip logistics.
Shared destination tips and local recommendations for travel across Croatia.