Istech

Building automation, SD systems and energy-saving consulting for renovation and new-build properties in Norway

Lillehammer, NorwayFounded 2023istech.no

+ Add to sales board

Highlights

  • Young companyFounded 2023
  • New on EvolcAdded 2026-10-28

About Istech

ISTech AS designs energy-efficient building solutions and smart building technology. Its services cover building automation and SD systems, refrigeration, heating and energy engineering, requirement specifications, and energy-saving measures.

The company works on renovation and new construction of properties in Norway, offering energy-saving and energy consulting services. Reference projects include the Norsk fjellsprengningsmuseum på Norsk vegmuseum at Hunderfossen and a project in Oslo.

ISTech AS was founded in 2023 and is based in Lillehammer. It is part of the Instalco group, which has more than 175 subsidiaries and over 7,000 employees in Sweden, Norway, Finland and Germany. Open positions across the group include fitters, technicians, apprentices and office staff.

Product: Building automation and SD systems, refrigeration, heating and energy engineering, requirement specifications, and energy-saving measures for buildings.

Public tenders won

1 tender won since 1 Jan 2024 from 1 public buyer in Norway. From EU award notices (TED) that name Istech by its registry number.

  • 26 Nov 2025 UNIVERSITETET I INNLANDET · Framework agreement for service, maintenance and procurement of refrigeration systems. notice

Open tenders like these →

Jobs at Istech

No open positions listed right now.

More construction companies

  • J&V Snekkere

    Carpentry and renovation services, bespoke doors and oak flooring for residential customers in Oslo
    Oslo, NorwayConstructionFounded 2025
    Young companyNew on Evolc
  • Jamtveit Entreprenør

    Construction contractor for property owners and other clients needing excavation, drainage, roads, retaining walls and building work
    Notodden, NorwayConstructionFounded 2022
    Young companyNew on Evolc
  • Jb Elektro

    Electrical installation, design and rehabilitation contractor for private and business clients in Nord-Troms and Tromsø, Norway
    Sørkjosen, NorwayConstructionFounded 20121 open job
    New on Evolc
  • Ji Bygg

    Construction and renovation services for public and private property clients in Norway
    Vestby, NorwayConstructionFounded 19941 open job
    New on Evolc
  • Jm Hansen Nord

    Electrical, automation and ventilation services for businesses and public infrastructure operators in Norway
    Tromsø, NorwayConstructionFounded 20101 open job
    New on Evolc
  • K Lund

    Plumbing contractor in Trondheim serving businesses, private homes and public bodies with bathroom, heat pump and service work
    Trondheim, NorwayConstructionFounded 19644 open jobs
    New on Evolc

All construction companies →