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Kontorikoristus 24 logo, office cleaning in Tallinn and Harju County

#1 office cleaning company in Tallinn

Site supervisors and cleaning team

Ülemiste office +372 XXXX XXXXRequest a quote
  • Licensed and insured
  • 100% satisfaction guarantee
  • 224 sites across four site supervisors
  • The cleaner wipes the office desk with a cloth and spray, the documents on the desk are not lifted or read, only the free desk surface is cleaned.
  • Kontorikoristus 24 head office in Ülemiste, between the windows of the gray facade there is a sign with the kontorikoristus24.ee logo, in 2025, 413 empty concentrate canisters were returned to the supplier for refilling.
  • Kontorikoristus 24 staff and vehicles outside the depot; site supervisors wear white shirts so clients can identify them.
  • Kontorikoristus 24 van and trailer outside a building. Cleaning solution canisters are stored in a spill tray inside the van.
  • Apartment building staircase hallway with mailboxes, glass door and mop cart, note can also be sent via the QR code of the visiting page.

Our founder, site supervisors and cleaning team

Kontorikoristus 24 sites are divided by region among four site supervisors: Sirje Pedaja has Lasnamäe and Maardu, Kadri Põldsaar has the city center, North Tallinn, Pirita and Viimsi, Tarmo Piirsalu has Mustamäe, Haabersti, Kristiine, Nõmme, Keila and Saue, and Kristel Pajula has Ülemiste and Rae Parish. At the end of 2025, they had a total of 224 sites: 148 cleaning sites and 76 stairwells.

  • Margit Pärnaste in a dark gray jacket and white blouse smiles between the light wall and the window, the cleaner does not use the client's kitchen utensils or the coffee machine.

    Margit Pärnaste

    Founder and manager, first contract at Ülemiste in 2009.

    Every Kontorikoristus 24 maintenance contract has the signature of founder and manager Margit Pärnaste. As the former office manager of a logistics company in the Ülemiste industrial area, she explains in articles the terms of the maintenance contract for offices, the sharing of cleaning costs for common areas between tenants, and the evaluation of the level of cleanliness according to the EVS 914 standard. From the first contract through December 2025, she signed 251 contracts and 18 in 2025 alone.

  • Site manager Sirje Pedaja with short gray hair, glasses and a white collared shirt in front of the window, the site supervisor gives the alarm code to the cleaner only on the spot, not on the phone.

    Sirje Pedaja

    site supervisor, first day of work in 2010.

    Sirje Pedaja manages the Lasnamäe and Maardu facilities and speaks to customers in Estonian and Russian. The stairwell schedule and monthly invoice of Maardu apartment associations are available in both languages. On the first night of the contract, in the logistics offices in the back of the port, he introduces the cleaner's shift to the dispatchers, in whose shift log the cleaner writes the time of his arrival and departure. At the end of 2025, 25 cleaning sites and 35 stairwells were under his care, and in 2025 he signed 703 checklists, there were 117 inspections.

  • On-duty cleaner Ene Pukspuu with short silver-white hair, a green sweater and a white blouse smiles in front of the window, the on-duty cleaner sees reservations for meeting rooms and cleans the room between two meetings.

    Ene Pukspuu

    Duty cleaner, first day of work in 2011.

    Ene Pukspuu is an on-call cleaner in an office building where more than 60 people work, and the toilets do not run out of paper or soap during the working day. After the lunch hour, he wipes the work surfaces of the office kitchen and disinfects the door handles and coffee machine buttons again. From 2011 to the end of 2025, he was on call for 3,443 working days and in 2025 for 231 working days.

  • Site manager Kadri Põldsaar with brown hair in bangs, a ponytail falling on her shoulder and a white shirt in front of the window, the site supervisor checks the expiration date of the disinfectant kept at the site during the tour.

    Kadri Põldsaar

    site supervisor, first day of work in 2012.

    The checklists of the central, northern Tallinn, Pirita and Viimsi sites are signed by Kadri Põldsaar every month. In commercial buildings in Haabneeme, where a clinic, a beauty salon and a small office share one floor, every tenant receives their checklist from him. On the touch surfaces of clinics, the virucidal agent remains wet on its sites for exactly 5 minutes. At the end of 2025, she was responsible for 53 cleaning sites and 2 stairwells, and in 2025 she signed 641 checklists and attended 152 inspections.

  • Floor maintenance senior operator Raivo Pähkel in a dark jacket with a zipper stands with his hands on his chest in front of the window, the double-sided floor machine pad is turned with the other side down after half the work.

    Raivo Pähkel

    Senior Floor Maintenance Operator, first day of work in 2012.

    Raivo Pähkel polishes the stone floors of the lobbies of commercial buildings with a single-disc machine with diamond pads 400, 800 and 1500, at a speed of 175 revolutions per minute. He waxes the vinyl floor with three layers and leaves 40 minutes between each layer. When crystallizing the stone floor, he covers 150 square meters in 4 hours. From 2012 to the end of 2025, he did 834 floor works and polished or crystallized the stone floor in 187 sites on a total of 30,294 square meters.

  • site supervisor Tarmo Piirsalu, with a gray beard and a white shirt, arms crossed, in front of the window, the server room and the archive cleaner do not enter, and they are marked separately on the access page.

    Tarmo Piirsalu

    site supervisor, first day of work in 2014.

    Tarmo Piirsalu is responsible for Mustamäe, Haabersti, Kristiine, Nõmme, Keila and Saue sites. In the production buildings on Keila Paldiski Road, before the first visit, he agrees with the gate guard to register the cleaner and writes the factory's alarm code on the access page. In the offices of Saue's converted private houses, his checklist lists the floor of each room with its material: stone slab, laminate, PVC or lacquered wood. At the end of 2025, there were 38 regular cleaning sites and 35 stairwells in his districts. Tarmo Piirsalu's signature remained on 853 checklists in 2025 and he measured the area in 139 inspections.

  • Post-construction cleaning foreman Anneli Purje, with curly dark hair, round glasses and a blue work jacket, stands in front of the window with her hands on her chest, during post-construction cleaning, the doors of the washed rooms are kept closed so that the dust does not move back there.

    Anneli Purje

    Post-construction cleaning foreman, first day of work in 2015.

    Anneli Purje's crew performs post-construction cleaning in three stages: coarse debris and protective film, HEPA vacuuming and wet cleaning with glass. She cleans the tops of the lights and the ventilation grilles with the 3-meter extension arm of the H13 HEPA vacuum cleaner. Touch surfaces are disinfected by the crew as the last step. From 2015 to the end of 2025, her crew did 310 post-construction cleanups on a total of 142,917 square meters, with 46 cleanups in 2025.

  • Site manager Kristel Pajula, with long wavy copper hair and a white stand-up collared shirt, smiles in front of the window, the client's contact person signs the checklist next to the site supervisor.

    Kristel Pajula

    site supervisor, first day of work in 2017.

    The sites of the Ülemiste office buildings and business parks of Rae Parish are under the care of Kristel Pajula. On the access page for Rae Parish's warehouses, she notes that the cleaner only switches off the alarm zone of the office part. At the end of the post-construction cleaning of the new office space, she transfers every found construction error to the floor plan and sends a written summary of the work to the general contractor. In December 2025, 32 cleaning sites and 4 stairwells were in her name, and in 2025 Kristel Pajula signed 419 checklists. From 2017 to the end of 2025, she recorded a total of 2,054 construction defects on the floor plans of 163 properties.

  • Rope access technician Karl Pent in a dark green softshell jacket smiles in front of the window, on the facade there is a scraper and a bucket attached to the technician's harness with a rope so that they do not fall into the danger area.

    Karl Pent

    Rope access technician and window cleaner, first day of work in 2019.

    Karl Pent washes glass facades higher than 12 meters with rope access, with the work and safety rope attached to two separate anchor points. Below him, there is a 5-meter danger zone on the ground, bounded by tape. He washes the street-level windows from the ground with a 9-meter pole, from the end of which comes deionized water. From 2019 to the end of 2025, he washed 167 glass facades with rope access and 18,972 square meters of glass in 2025.

  • Office manager Liisi Pallas, with chin-length platinum blonde hair and a blue sweater, smiles in front of the window, the monthly bill arrives as an e-invoice in the client's accounting program.

    Liisi Pallas

    Office manager, first day of work in 2019.

    At the beginning of the month, Liisi Pallas prepares a monthly invoice for each customer, where the driving fee and additional work are on separate lines from maintenance cleaning. She will deduct the price of the visit for which the work listed on the checklist was not done from the monthly bill of the same month. In the inspection order, she writes the size of the area, the number of workplaces and toilets, and the desired frequency of visits. In 2025, she generated 1,547 monthly invoices, deducted 21 visits, and wrote 538 inspection orders.

  • Kertu Pilt, the stairwell cleaner, with a long light ponytail and a black T-shirt stands in front of the window, the doormats in front of the apartment doors are lifted to the wall for washing and put back on the dry floor.

    Kertu Pilt

    Stairway cleaner, first day of work in 2024.

    When washing the apartment association's stairwell, Kertu Pilt changes the water every two floors, so a five-story stairwell takes three 10-liter buckets and 40 minutes. At the end of the visit, she writes the date and time on the visit sheet on the bulletin board. In 2025, Kertu Pilt washed 1,846 staircases, and from March to December 2024, 1,538.

Ülemiste office +372 XXXX XXXX

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Ülemiste office +372 XXXX XXXX