SPIT d.o.o. Nova Gorica


Since its inception in 1989, company SPIT has been synonymous with high professional and ethical standards along with innovation, creativity and superlative quality.

We offer structural design, from the simplest structures to the most complex ones. We work for public and private sector, on public infrastructure and buildings to private residential, commercial and industrial facilities. We strive to use our experience and talents to provide creative and responsive solutions for our clients.

We welcome complex and challenging jobs. Our list of completed and successful projects is proof that we can make it happen. We strive to mobilize the best resources we have worldwide to satisfy our clients’ needs anywhere in the world.

SPIT engineering structural design



  • Bridges and Viaducts
  • Tunnels
  • Retaining and supporting structures
  • Manufacturing facilities
  • Warehouses
  • Technological structures
  • Technical structures
  • Ports and docks
  • Power plants
  • Dams
  • Waste treatment plants
  • Office Buildings
  • Retail Centers
  • Hospitals
  • Hospitality buildings
  • Public buildings
  • Sports buildings
  • Apartment buildings
  • Residential buildings
  • Senior Housing
  • Water treatment plants
  • Pipeline networks
  • Reports and feasibility studies
  • Hydraulic models
  • Engineering services (equipment supply, startup, etc…)
  • Technical Consultancy
  • BIM modeling
  • Project Supervision
  • Surveys
  • The audit of project documentation
  • Engineering services


  • H&S (Industrial Heaters & Systems)

    Products include heat transfer systems, boilers, and a range of process heating equipment, including circulation heaters, immersion heaters, tank heaters, air heaters, and control systems.

  • HT (Heat Trace)

    Products include a range of heat trace cables (self-regulating, mineral insulated, and constant wattage) and control / sensor systems for deicing, frost prevention, and heating maintenance for safe areas as well as for EX areas.

  • CT (Component Technology)

    Products include heating elements such as tubular, strip, ring, band, nozzle, cartridge, and flexible heaters as well as temperature controls, power controls and temperature sensors.

3Thermo is a concealed hybrid radiator that transforms external wall into an active thermal barrier. It offers the cheapest, safest, cleanest and most efficient heating on the market today.

3Thermo radiator exchanges the heat between hot water and gas. The hot water runs through the water collector that is located on the bottom of the radiator. When the water comes into the contact with the gas from the cores, the gas immidiately reacts and vertically transmits the heat from the water to the cores, mesh and the wall.