| Zehnder Baltics OÜ | Heating, ventilation, air conditioning and sanitary | www.zehnder.ee | D-16 | heating-ventilation-air-conditioning-and-sanitary |
| Ysse OÜ | Doors and windows | www.ysse.ee | C-04 | doors-and-windows |
| Watex Estonia OÜ / Veefiltrid | Heating, ventilation, air conditioning and sanitary | www.veefiltrid.ee | D-29 | heating-ventilation-air-conditioning-and-sanitary |
| Wasteman OÜ | Tools, equipment, machinery and scaffolding. | www.wasteman.ee, www.ekonteinerirent.ee | V-01 | tools-equipment-machinery-and-scaffolding |
| VVS1 SIA / Holdex | Additional products and services. | | B-11 | additional-products-and-services |
| Vennad-Dahl AS | Heating, ventilation, air conditioning and sanitary | www.dahl.ee | D-17 | heating-ventilation-air-conditioning-and-sanitary |
| Velve MT OÜ | Construction materials | www.velvemt.ee | C-36 | construction-materials |
| Uuem Viis OÜ | Tools, equipment, machinery and scaffolding. | www.um5.ee | B-01 | tools-equipment-machinery-and-scaffolding |
| Vikträ OÜ | Prefabrication and modular constructions | www.viktra.ee | V-12 | prefabrication-and-modular-constructions |
| Viking Window AS | Doors and windows | www.viking.ee/aknad | C-50 | doors-and-windows |
| Vihmaveerennid OÜ | Roof and facade | www.vihmaveerennid.ee | C-17 | roof-and-facade |
| VELUX Eesti OÜ | Doors and windows | www.velux.ee | C-19 | doors-and-windows |
| VBH Estonia OÜ | Doors and windows | www.vbh.ee; www.vbh24.ee | C-07 | doors-and-windows |
| Zep Eesti OÜ | Tools, equipment, machinery and scaffolding. | www.zep.ee | D-28 | tools-equipment-machinery-and-scaffolding |
| Tuular OÜ | Heating, ventilation, air conditioning and sanitary | www.tuular.eu | D-05 | heating-ventilation-air-conditioning-and-sanitary |
| Thermowhite | Construction materials | www.thermowhite.ee | B-01 | construction-materials |
| Thermomaja OÜ | Construction materials | www.thermomaja.ee | C-03 | construction-materials |
| Tenter Tootmine OÜ | Prefabrication and modular constructions | www.tenter.ee | C-48 | prefabrication-and-modular-constructions |
| Stopnoise OÜ | Construction materials | www.stopnoise.ee | C-23 | construction-materials |
| Sauna ja SPA Stuudio OÜ | Interior design | www.saunalava.ee | D-19 | interior-design |
| Remato Solutions OÜ | Additional products and services. | www.remato.ee | C-77 | additional-products-and-services |
| Rawlplug | Construction materials | | B-01 | construction-materials |
| Ttinox UAB | Stairs and balustrades | www.ttinox.lt | C-63 | stairs-and-balustrades |
| Ukraina Suursaatkond Eestis | Additional products and services. | www.estonia.mfa.gov.ua/en | C-22 | additional-products-and-services |
| Stipro SIA | Additional products and services. | www.stipro.lv | Seminar B | additional-products-and-services |
| Spraytec OÜ | Tools, equipment, machinery and scaffolding. | www.spraytec.ee | C-44 | tools-equipment-machinery-and-scaffolding |
| Soome Maja OÜ | Prefabrication and modular constructions | www.soomemaja.ee | C-37 | prefabrication-and-modular-constructions |
| Smart Home Systems OÜ | Automation, access control and security | www.smart-home.ee | C-67 | automation-access-control-and-security |
| Sindelkatuse OÜ | Roof and facade | www.sindelkatus.ee | C-68 | roof-and-facade |
| Silmani Elekter AS | Lighting and electrical systems | www.silman.ee | C-16 | lighting-and-electrical-systems |
| SigmaSystems OÜ | Heating, ventilation, air conditioning and sanitary | www.sigmasystems.ee | D-25 | heating-ventilation-air-conditioning-and-sanitary |
| Schbot Robotics OÜ | Tools, equipment, machinery and scaffolding. | www.schbot.ee | C-11 | tools-equipment-machinery-and-scaffolding |
| Saros Est OÜ | Lighting and electrical systems | www.sarosest.com | C-79 | lighting-and-electrical-systems |
| Rothoblaas SRL | Construction materials | www.rothoblaas.com | C-74 | construction-materials |
| Ramudden OÜ | Heating, ventilation, air conditioning and sanitary. Tools, equipment, machinery and scaffolding. | www.ramudden.ee | V-07 | heating-ventilation-air-conditioning-and-sanitary-tools-equipment-machinery-and-scaffolding |
| Ragn-Sells AS | Additional products and services. | www.ragnsells.ee | C-45 | additional-products-and-services |
| Premium Design OÜ | Finishing materials. Lighting and electrical systems. | | C-39 | finishing-materials-lighting-and-electrical-systems |
| Placet Group OÜ / Laen.ee | Additional products and services. | www.laen.ee | C-94 | additional-products-and-services |
| Piirstock OÜ | Heating, ventilation, air conditioning and sanitary | www.tonlos-pipe.eu | D-10 | heating-ventilation-air-conditioning-and-sanitary |
| Painter Proff OÜ | Finishing materials | | C-46 | finishing-materials |
| Nelepet OÜ / BitLoad | Tools, equipment, machinery and scaffolding. | www.bitload.ee | C-90 | tools-equipment-machinery-and-scaffolding |
| Multipipe OÜ | Heating, ventilation, air conditioning and sanitary | www.multipipe.eu | D-22 | heating-ventilation-air-conditioning-and-sanitary |
| Miraggio | Heating, ventilation, air conditioning and sanitary | www.miraggio-eu.com | C-22 | heating-ventilation-air-conditioning-and-sanitary |
| Martecor OÜ | Construction materials | www.martecor.com | C-28 | construction-materials |
| Luige puukool | Outdoor, garden and terrace | www.luigepuukool.ee | Fuajee | outdoor-garden-and-terrace |
| Omicron OÜ / Hauraton Estonia | Outdoor, garden and terrace | www.hauraton.com | C-43 | outdoor-garden-and-terrace |
| MinuEsimeneMaja | Additional products and services. | www.nordiclogs.ee | B-08 | additional-products-and-services |
| Päästeamet | Additional products and services. | www.paasteamet.ee | B-22 | additional-products-and-services |
| Puistemees OÜ | Construction materials | www.puistemees.ee | C-76 | construction-materials |
| Pesumati Trade OÜ | Tools, equipment, machinery and scaffolding. | www.pesumati.ee | C-42 | tools-equipment-machinery-and-scaffolding |
| Miridon OÜ | Heating, ventilation, air conditioning and sanitary | www.miridon.ee | D-01 | heating-ventilation-air-conditioning-and-sanitary |
| MABU Handelsvertretung / Domarus | Tools, equipment, machinery and scaffolding. | www.domarus.lt | B-10 | tools-equipment-machinery-and-scaffolding |
| Maaküte OÜ | Heating, ventilation, air conditioning and sanitary | www.maakyte.ee | V-20 | heating-ventilation-air-conditioning-and-sanitary |
| Ledvance Oy | Lighting and electrical systems | www.ledvance.com | C-08 | lighting-and-electrical-systems |
| Layher Tellingud Eesti OÜ | Tools, equipment, machinery and scaffolding. | www.layher.ee | C-95 | tools-equipment-machinery-and-scaffolding |
| KU HERZ Baltija SIA | Heating, ventilation, air conditioning and sanitary | www.herz.lv | D-17 | heating-ventilation-air-conditioning-and-sanitary |
| K-Flex | Heating, ventilation, air conditioning and sanitary | www.kflex.com | D-15 | heating-ventilation-air-conditioning-and-sanitary |
| Iru Kinnitusvahendid | Construction materials | | C-09 | construction-materials |
| Hydro Extrusion Baltics AS | Construction materials | www.hydro.com/et-EE | C-33 | construction-materials |
| Hüpoteeklaen AS | Additional products and services. | www.hypoteeklaen.ee | C-58 | additional-products-and-services |
| Hoovi Rental OÜ | Additional products and services. | | C-12 | additional-products-and-services |
| Hardmeier OÜ / FoxSec | Automation, access control and security | www.foxsec.eu | C-51 | automation-access-control-and-security |
| Kukkumiskaitse OÜ | Tools, equipment, machinery and scaffolding. | www.kukkumiskaitse.ee | C-82 | tools-equipment-machinery-and-scaffolding |
| K-Majad OÜ / Kastelli | Prefabrication and modular constructions | www.kastelli.ee | C-89 | prefabrication-and-modular-constructions |
| Kadde Company OÜ / Yarbo Eesti | Outdoor, garden and terrace | www.yarbo.ee | C-38 | outdoor-garden-and-terrace |
| Hutton OÜ | Construction materials | www.hutton.ee | B-01 | construction-materials |
| Lasita Maja OÜ | Prefabrication and modular constructions | pood.lasita.com/et | V-02 | prefabrication-and-modular-constructions |
| Kristond OÜ / Luugid.ee | Construction materials | www.luugid.ee | C-15 | construction-materials |
| Kliimaseade OÜ | Heating, ventilation, air conditioning and sanitary | www.kliimaseade.ee | D-12 | heating-ventilation-air-conditioning-and-sanitary |
| Katusemaailm OÜ | Roof and facade | www.katusemaailm.ee | C-20 | roof-and-facade |
| JUNG | Lighting and electrical systems | www.jung.ee | C-47 | lighting-and-electrical-systems |
| Janres EL OÜ / Ecopur | Construction materials | www.ecopur.ee | C-21 | construction-materials |
| Holzmill OÜ | Finishing materials | www.holzmill.ee | C-92 | finishing-materials |
| K-Systems Baltic OÜ / Kraab Systems | Lighting and electrical systems | www.kraabmod.ee | C-13 | lighting-and-electrical-systems |
| Gutta | Roof and facade. Outdoor, garden and terrace. | | C-78 | roof-and-facade-outdoor-garden-and-terrace |
| Goldmaks OÜ | Construction materials | www.heat-plus.lt | B-09 | construction-materials |
| Flexovent OÜ | Construction materials | www.flexovent.ee | D-16 | construction-materials |
| Fallsafety OÜ | Tools, equipment, machinery and scaffolding. | www.fallsafety.eu | C-86 | tools-equipment-machinery-and-scaffolding |
| Evelekt AS / home4you | Outdoor, garden and terrace | www.home4you.ee | C-53 | outdoor-garden-and-terrace |
| Englo OÜ | Tools, equipment, machinery and scaffolding. | www.englo.eu | B-20 | tools-equipment-machinery-and-scaffolding |
| Dragon Drive Baltic OÜ | Tools, equipment, machinery and scaffolding. | www.swm.ee | V-15 | tools-equipment-machinery-and-scaffolding |
| Constreq OÜ | Construction materials | www.constreq.eu | C-32 | construction-materials |
| BUCHEN Industrial Services Baltikum OÜ | Tools, equipment, machinery and scaffolding. | www.buchen.ee/et | V-05 | tools-equipment-machinery-and-scaffolding |
| Grendaria Services OÜ | Additional products and services. | www.grendaria.com | C-87 | additional-products-and-services |
| ESAKODA MTÜ | Additional products and services. | www.esakoda.eu | D-32, Seminar D | additional-products-and-services |
| City Motors AS | Tools, equipment, machinery and scaffolding. | www.citymotors.ee | C-54, V-09 | tools-equipment-machinery-and-scaffolding |
| Eesti Betooniühing | Additional products and services. | www.betoon.org | B-24 | additional-products-and-services |
| Hansakamin OÜ | Heating, ventilation, air conditioning and sanitary | www.hansakamin.ee | C-65 | heating-ventilation-air-conditioning-and-sanitary |
| Green Gravels OÜ | Construction materials | www.gravels.ee | C-34 | construction-materials |
| Flexible Ceramic Eesti OÜ | Finishing materials | www.f-c.ee | B-03 | finishing-materials |
| FixFas OÜ | Roof and facade | www.fixfas.eu | C-93 | roof-and-facade |
| Energiakaubamaja OÜ | Lighting and electrical systems | www.energiakaubamaja.ee | C-80 | lighting-and-electrical-systems |
| Clean Investment OÜ / Katusehooldus.ee | Roof and facade | www.katusehooldus.ee | C-31 | roof-and-facade |
| Carnauba | Additional products and services. | | B-13 | additional-products-and-services |
| BS Trading GmbH | | | C-23 | |
| Brikers Latvija SIA | Outdoor, garden and terrace | www.brikers.lv | C-69 | outdoor-garden-and-terrace |
| Baltic Bullet Liner SIA / Quikdok | Tools, equipment, machinery and scaffolding. | www.quikdok.com | V-17 | tools-equipment-machinery-and-scaffolding |
| Bafco OÜ / Glassbrick | Construction materials | www.glassbrick.ee | C-01 | construction-materials |
| Awero OÜ | Outdoor, garden and terrace | www.awero.ee | D-23, V-18 | outdoor-garden-and-terrace |
| Asematic OÜ | Automation, access control and security | www.asematic.ee | C-51 | automation-access-control-and-security |
| Aragosta OÜ | Heating, ventilation, air conditioning and sanitary | www.kospel.ee | D-06 | heating-ventilation-air-conditioning-and-sanitary |
| Aiatäht OÜ | Outdoor, garden and terrace | www.aiataht.ee | B-14 | outdoor-garden-and-terrace |
| Abradox Europe OÜ | Construction materials | www.abradox.eu | D-02 | construction-materials |
| AM studio SIA | Interior design | www.amstudio.lv/en | C-60 | interior-design |
| Benders Baltic Nord OÜ | Roof and facade. Outdoor, garden and terrace. | www.benders.ee | C-35 | roof-and-facade-outdoor-garden-and-terrace |
| Bambuskeskus OÜ / MOSO Eesti | Outdoor, garden and terrace | www.moso.ee | C-29 | outdoor-garden-and-terrace |
| Baltic TK / Tulikivi | Heating, ventilation, air conditioning and sanitary | www.tulikivi.ee | C-18 | heating-ventilation-air-conditioning-and-sanitary |
| Arutech Parimad Aknad OÜ | Doors and windows | www.arutech.ee | C-56 | doors-and-windows |
| Aruna-Ehitus OÜ | Roof and facade. Doors and windows. | | C-75 | roof-and-facade-doors-and-windows |
| Aru Grupp AS | Doors and windows | www.arugrupp.ee; www.stair24.ee | C-05 | doors-and-windows |
| Art Doors OÜ | Doors and windows | www.artdoors.eu | C-10 | doors-and-windows |
| Alvatreks OÜ / Hikmicro | Tools, equipment, machinery and scaffolding. | www.termokas.ee | B-21 | tools-equipment-machinery-and-scaffolding |
| Airwave OÜ | Heating, ventilation, air conditioning and sanitary | www.soojuspumbad.ee | D-20, V-13 | heating-ventilation-air-conditioning-and-sanitary |
| Agrovaru AS / Jungheinrich Eesti | Tools, equipment, machinery and scaffolding. | www.jungheinrich.ee | V-19 | tools-equipment-machinery-and-scaffolding |
