Spring is here, and one of our busiest seasons is now underway.
A wide range of projects are now ready to begin, and the season for facade and window cleaning, roof cleaning, and roof treatment is already well underway. We are heading
KTV Group prepared Askøy Arena for its opening
This time, the project took us to Askøy’s impressive new landmark, Askøy Arena, in connection with the final completion and preparations for its opening. KTV Group carried out exterior roof
Gården Senter chose roof treatment from KTV Group.
Gården Senter, with a roof area of nearly 2,000 m², chose a complete roof treatment solution with KTV Nano and KTV Eco. The method offers significant environmental benefits and is
Challenging window cleaning operation at Bergen Airport Flesland
This week KTV Group carried out window cleaning at Bergen Airport Flesland using KTV Working Drone technology. The operation is considered one of the most demanding cleaning tasks within this
Surface treatment of fiberglass tanks for Bia Miljø.
KTV Group has carried out sandblasting and wet blasting of fiberglass tanks for Bia Miljø at Askøy, just outside Bergen. The work was performed to ensure the correct surface quality
Cleaning and disinfection of water tanks and piping systems for Vy Tog(Vy Train).
KTV Group has been selected by Vy Tog AS (Vy Train Norway) to carry out the cleaning and disinfection of water tanks and piping systems on trains in operation. The
KTV Group invests heavily in long-term maintenance with KTV Care.
KTV Group is strengthening its long-term focus on predictable, documented, and sustainable maintenance through KTV Care. This initiative represents one of the group’s most important strategic focus areas moving forward
KTV Group recognized by DJI, the world’s largest drone manufacturer.
It is widely known that KTV Group on Askøy outside Bergen developed KTV Working Drone, which is now in use in 68 countries worldwide. This week, DJI, the world’s largest
Bjerknes Park ready for façade treatment and window cleaning.
Parts of the work were initiated in early December 2025, when a partial KTV SelfCleaner treatment was carried out on the rear façades and north-facing walls. This treatment has a
KTV Group completes surface treatment on the fishing vessel Askøybas.
KTV Group has completed surface treatment work on three large storage tanks on board the fishing vessel Askøybas, owned by Askøy Havfiske AS. Askøybas is a Norwegian, Norwegian-flagged coastal fishing
Winter conditions increase demand for maintenance and pipe thawing.
The recent cold period has had a clear impact. Much of our work has focused on salting and winter maintenance to ensure safe outdoor areas and smooth access for both
Year in review 2025. Prepared for growth in 2026.
We are closing the chapter on 2025 and looking back on one of the strongest years in the history of KTV Group. The year delivered a very strong result, driven
Surface treatment of a warehouse building in Mathopen outside Bergen.
KTV Group will carry out an exciting surface treatment project on a warehouse building in Mathopen, just outside Bergen, for HNSP Property AS. The work includes thorough cleaning of ceilings,
Bjerknes Park chooses KTV Group for façade treatment.
KTV Group will carry out façade treatment and window cleaning for Bjerknes Park Housing Association. This attractive and modern development consists of four apartment buildings constructed between 2016 and 2018.
Efficient tank and container cleaning for Franzefoss since 1997.
KTV Group has collaborated with Franzefoss Eide since 1997, providing cleaning services for ISO tanks, skippers, CTT tanks, containers and other storage units. Each year, we clean several thousand units.
Winter season start and new agreement in Åsane, Bergen.
The snow-clearing and salting season has begun, and KTV Group is ready for winter operations. Velforeningen Myrdalshovden in Åsane is the latest customer to enter into an agreement with us.
Tank cleaning for Molgas Norway.
Molgas Norway AS (formerly GasNor) has a maintenance agreement with KTV Group, under which we perform annual cleaning of nine storage tanks at their facilities in the Bergen area. The
The world’s first opera house cleaned by drone.
Norway First to use drones to clean the Opera House in Oslo.The Norwegian National Opera & Ballet, known as the Opera House (in Oslo), has made history as the world’s
Facade treatment at Krohnviken Housing Association in Bergen.
KTV Group has carried out facade treatment for the beautiful Krohnviken Housing Association at Damsgård in Bergen. The buildings required maintenance washing, and some areas of the facades showed noticeable
New winter maintenance agreement for SLB Norge at Kokstadveien 38 in Bergen
Winter is approaching, and we’re seeing a clear increase in demand for winter maintenance services. The latest addition to our customer portfolio is SLB Norge, located at Kokstadveien 38, where
Window cleaning and facade treatment at Knudsen Kvartalet in Bergen.
KTV Group recently completed facade cleaning and surface treatment for Eierseksjonssameiet Knudsen Kvartalet 3 in Fyllingsdalen, just outside Bergen. The property is covered by the KTV Care Agreement, a long-term
Facade treatment at Hansa Borg Breweries in Bergen.
The red steel plate facade at Hansa Borg Breweries in Kokstad, Bergen, had after many years without sufficient cleaning become heavily affected by algae and black growth. KTV Group took
Facade treatment and window cleaning of Søstrenes Housing Cooperative in Bergen.
KTV Group was chosen to carry out facade treatment and window cleaning of Søstrenes Housing Cooperative in Bergen. Due to significant biological growth, parts of the facade were high-pressure cleaned
Facade and window cleaning of Solheimsgaten 58 in Bergen.
The property company Solheimsgaten 58, located next to the busy Fjøsangerveien at Danmarksplass in Bergen, chose KTV Group for facade and window cleaning. The building had biological growth as well
The 2025 facade cleaning season is coming to an end.
The 2025 facade cleaning season is coming to an end, and for KTV Group this has been a year of strong growth and high activity across the country. Our in-house
Drone cleaning of the iconic Oslo Opera House
KTV Group Øst, on behalf of ISS Facility Services Norway, has been assigned the task of carrying out extensive cleaning work at the Norwegian National Opera & Ballet, the Opera
KTV ECO and KTV NANO, the future of surface treatment
As a leading player in façade maintenance and modern cleaning technology, KTV Group now launches two groundbreaking products that set a new standard for surface protection, environmental responsibility, and long-term
Vadmyra Housing Cooperative chose KTV Group
This week, KTV Group is carrying out facade treatment on six low-rise and two high-rise buildings in Vadmyra, Bergen. The work is performed using KTV Working Drone in combination with
KTV Group – Summer projects for Oslo Bygg KF
This summer, KTV Group (department east) is pleased to carry out a total of 16 projects for Oslo Bygg KF, which manages properties for the city of Oslo, including nursing
Facade cleaning on Ulriken with KTV Working Drone
KTV Group recently carried out facade cleaning on Ulriken, Bergen’s highest mountain. The work was performed using the KTV Working Drone, which applied our in-house developed product, KTV SelfCleaner. The
Facade cleaning by drone at Storhagen housing cooperative
KTV Group Agder recently completed facade cleaning at the Storhagen housing cooperative in Hillevåg, Stavanger. The work was carried out using the KTV Working Drone, which applied KTV SelfCleaner to
KTV Group Agder cleans the ‘glass elevator’ in Arendal using a drone
KTV Group Agder has completed facade and window cleaning of the iconic elevator structure in Arendal, commonly known as the ‘Glass Elevator’. With a spectacular view over the city and
Facade cleaning at Løvåsen Borettslag with KTV Working Drone
KTV Group recently completed facade cleaning of five high-rise buildings at Løvåsen Borettslag. The work was carried out using the KTV Working Drone and our in-house developed KTV SelfCleaner method.
High activity in rope access at KTV Group Øst
This summer has been marked by high activity for our rope access teams, and KTV Group Øst has completed a number of demanding projects with a strong focus on quality,
Efficient facade cleaning of the Radium Hospital carried out by KTV Group Øst
KTV Group Øst recently completed an extensive facade and window cleaning project at Oslo University Hospital, specifically at the Radium Hospital. The work included both the Research Building and Building
Drone cleaning of the Island Innovator oil rig
We recently carried out a successful test using 300 bar hot water to clean concrete on the Island Innovator oil rig in Norway. The test was conducted as part of
Facade and window cleaning with KTV Working Drone for Malling & Co Forvaltning
KTV Group Øst has carried out facade and window cleaning on the highly modern and impressive building owned by Malling & Co Forvaltning at Ryen in Oslo. The building is
Extensive facade cleaning of the Equinor building in Harstad
KTV Group Nordland AS has recently carried out an extensive facade cleaning of the Equinor building in Harstad, marking a milestone as our very first assignment on an Equinor property
KTV Working Drone introduces next-generation drone!
We are excited to announce the launch of our latest drone, the DJI Matrice 400, a powerful upgrade designed to handle high pressure machines delivering up to 300 bar. This
Bane NOR Eiendom becomes the first to operate its own KTV Working Drone
KTV Group has successfully completed the training of Bane NOR Eiendom’s (Norwegian rail operator property section) maintenance team in Trondheim in the use of the KTV Working Drone. KTV Group
KTV Group leading the way with KTV Working Drone in 2025
The year 2025 marks an exciting new chapter for KTV Group and KTV Working Drone. With rapid expansion in operations, we are proud to now have partners in 66 countries.
Oslobygg KF and KTV Group – First in the World
KTV Group has won the world’s first public tender that specifically requires the use of drones for facade and window cleaning. The contract initially covers 14 properties in Oslo. Oslobygg
Window and facade cleaning of the new SWECO building for Eiendomsspar in Oslo
KTV Group is pleased to have been selected to clean the windows and facades of the new, modern SWECO building owned by Eiendomsspar in Oslo. The assignment was carried out
Bergen’s biggest tourist attraction, Fløibanen, chose KTV Group again
Fløibanen and Mount Fløyen are Bergen’s most popular tourist destinations and rank among the most visited attractions in Norway. Fløibanen is undoubtedly one of Bergen’s prides, and KTV Group is
Cleaning 1,800 meters of gas pipes at the Kårstø processing plant in Norway
With KTV Working Drone, KTV Group successfully performed drone cleaning for Kaefer Energy and Equinor at the Kårstø processing plant in Rogaland, Norway. A total of 1,800 meters of gas
Facade and Window Cleaning with Drone at the Campbells Housing Cooperative in Bergen
KTV Group will carry out facade and window cleaning of the beautiful Campbells housing cooperative, splendidly located on the waterfront in Damsgårdssundet. The task will be performed using the KTV
Façade and roof cleaning at the beautiful Skuteviksbodene 21–23
KTV Group will carry out façade and roof cleaning at the beautiful buildings of Skuteviksbodene 21–23. These well-known properties enjoy a stunning location, with direct views of the sea and
Window cleaning by drone for the Union of Education Norway in Oslo
KTV Group Øst AS has carried out window cleaning for the Union of Education Norway and their impressive, recognizable building in Hausmanns gate, Oslo. We are grateful for the assignment,
Drone cleaning of facades and windows in Adolph Bergs vei, Bergen
KTV Group has been selected as the contractor for cleaning Adolph Bergs Vei 58-62. The property consists of two buildings, and both the facades and windows will be cleaned. The
KTV Group signs framework agreement with ISS Facility Services AS
KTV Group has entered into a framework agreement with ISS Facility Services AS for the provision of facade cleaning and window cleaning services across Norway. The agreement is based on
Drone cleaning at Pilestredet in Oslo
KTV Group Øst AS has signed an ongoing agreement for facade and window cleaning at the beautiful Pilestredet Park in Oslo. The work is carried out using the KTV Working
Søstrenes Borettslag chose KTV Group
KTV Group has been selected to carry out facade and window cleaning for the popular housing cooperative, Søstrenes Borettslag, in Bergen. The project will be executed using the KTV Working
KTV Group Øst AS will be cleaning the stunning Vendla 33 in Nesøya
You may have seen the reality series ‘Spillet’ on TV2? The series was filmed in this residence. KTV Group Øst AS will carry out facade cleaning using KTV SelfCleaner and
Ulriksbanen chose KTV Group
This spring, KTV Group will carry out facade cleaning on the spectacular Ulriken. Ulriken is the highest of the seven mountains surrounding Bergen city center and one of the city’s
KTV Group will carry out a complete roof treatment for Helgeplassen housing cooperative
Helgeplassen housing cooperative is a large residential complex with 76 townhouse units, located at Helgeplasset in Fyllingsdalen, just outside Bergen. All the roofs in the cooperative will be treated. After
Facade and window cleaning with drone for the beautiful Krohnviken housing association
The beautiful Krohnviken Housing Association at Damsgård in Bergen will have its facades and windows cleaned by KTV Group. The work will be carried out using KTV Working Drone, the
Roof cleaning is a sure sign of spring
Next week, we kick off this year’s first roof cleaning in Marken, in the heart of Bergen. Several buildings have large amounts of moss on their roofs and will be
High Activity for KTV Group Øst (East)
KTV Group Øst (East like in Eastern Norway) AS had an excellent start to 2024, marked by innovation, sustainability, and exciting new opportunities. The company has made significant strides in
First in Norway snowplowing with Ford Lightning!
Over the past week, we tested the first Ford Lightning for snowplowing, and with the largest snowfall in almost 20 years in Bergen, we can confidently say this was a
Facade and window cleaning with drone for Sameiet Nyhavn 10 A-B in Bergen
Sameiet Nyhavn 10 A-B in Bergen has chosen KTV Group to perform facade and window cleaning. This beautiful housing cooperative is ideally located near the sea and requires regular maintenance