Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,590

Employees:

256

Forecast turnover (2026):

102,512,604 €

Durable, economical and smart solutions!

TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.

• maintenance of public roads

• construction of gas installation

• production and installation of asphalt

• repair

• sanitation

• installation

• sewer system

• installation work

• audit of construction works

• expert assessment of building design documentation

• construction research

• making of traffic management projects

• pressure equipment works

• construction of roads and bridges

• tea care

• environmental construction

• mining of mineral resources

• traffic management

• road project management

• project management of bridges

• building equipment rental

• car wash service

• building

• construction

• design

• construction work

• maintenance

• repair work

• rebuilding

• the warehouse

Credit score:

Reliable

Reputation score:

5,290

Employees:

23

Forecast turnover (2026):

3,936,082 €

Roofing

foundation insulation, slate stones, hydrotechnical works, Roof bollards, replacement of roof cover, installation of roof systems, Roof construction, roof renovation, roof maintenance, roof repair

• replacement of roof cover

• installation of roof systems

• gutter systems

• repair

• insulation of roof

• installation work

• construction and real estate

• building construction firms

• hydrotechnical works

• roof bollards

• roof construction

• roof renovation

• roof maintenance

• roof repair

• bitumen roll materials

• slate stones

• stain roofs

• cement fibre plates

• vile roof coverings

• flat roof coverings

• flat roof construction

• roofing

• hydroinsulation

• repair and maintenance

• building

• design

• warm-up

• roof

• renovation

• insulation work

Credit score:

Reliable

Reputation score:

5,190

Employees:

14

Forecast turnover (2026):

6,273,711 €

Warmth for Today, Energy for Tomorrow!

We offer a comprehensive range of services including the sale and installation of heat pumps, ventilation systems, and regular maintenance.

• ventilation

• installation

• sale and installation of equipment

• hybrid systems

• sale of equipment

• installation of air conditioning systems

• heat pumps

• regular maintenance

• consulting

• documentation

• project management

• heat pump maintenance

• ventilation systems

• ground source heat pumps

• air to water heat pumps

• heat pump installation

• custom heating solutions

• energy-efficient heating

• industrial heat pumps

• cleanroom technology

• data center cooling equipment

• heat distribution solutions

• geothermal collectors

• solar heating systems

• heat pump consulting services

• regular maintenance

• consultations

• ground heat

• air / water

• industrial

Credit score:

Reliable

Reputation score:

4,300

Employees:

19

Forecast turnover (2026):

2,672,054 €

Manufacture of industrial air conditioning equipment

Metal industry, ventilation, Roof pier, Kitchen Cub, Noise silencer, adjusting valve, pressure relief box, pressure relief boxes, fire safety valves, Fire-barrier valve

• ventilation

• roof pier

• manufacture of ventilation products

• regin automation

• calectro automation

• regin automatic

• calectro automatic

• manufacture of industrial air conditioning equipment

• metal industry

• kitchen cub

• noise silencer

• adjusting valve

• pressure relief box

• pressure relief boxes

• fire safety valves

• fire-barrier valve

• fan

• ventilation filter

• ventilation filters

• round pipeline

• automation

• roof pierces

• ventilation filters

• thermal insulation materials

• central vacuum cleaners

• adjusting valves

• fire-retardant and smoke-extraction valves

• square plumbing

• noise dampeners

• automation equipment

Credit score:

Reliable

Reputation score:

3,900

Employees:

14

Forecast turnover (2026):

2,182,813 €

Energizing Tomorrow, Empowering Today!

We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.

• operation and maintenance of electrical installations

• electrical maintenance

• installation services

• automatic systems

• material sales

• installation

• delivery and installation

• weak current works

• strong current works

• automation works

• low and mid voltage works

• distribution substations

• construction and maintenance of street lighting

• street lighting construction and maintenance

• electrical engineering and consulting

• electricity and energy services

• general contracting and construction

• solar panel solutions

• weak current electrical works

• strong current electrical works

• electrical automation services

• low and mid voltage electrical projects

• distribution substation construction

• electrical construction and design

• turnkey construction services estonia

• industrial building development projects

• design

• low and medium voltage works

• operation and maintenance of electrical equipment

• construction and maintenance of street lighting

Credit score:

Reliable

Reputation score:

3,690

Employees:

6

Forecast turnover (2026):

619,548 €

Installation of sanitary equipment

balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters

• washing of heating systems

• sanitary equipment installation

• shift of trousers

• sewerage

• repair

• sanitation

• septic systems installation

• installation of water floor heating

• installation of sanitary equipment

• construction and real estate

• heating solutions

• plumbing and fittings

• water systems

• general and home services

• construction

• construction

• plumbing services

• water floor heating

• replacement of shutters

• sewer construction

• balancing the heating system

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• renovation and maintenance

• installation

• floor

• renovation

• sewer system

Credit score:

Borderline

Reputation score:

3,620

Employees:

16

Forecast turnover (2026):

1,236,616 €

Building construction works

Foundations, plaster facades, concrete works, concrete services, Concrete buildings, concrete grinding, Construction, Construction, building and renovation, roofing and cladding

• roofing and cladding

• roofing

• installation

• small

• update

• renovation work of private houses

• repair

• construction and real estate

• construction and real estate services

• building construction firms

• concrete services

• concrete buildings

• concrete grinding

• construction

• construction

• building and renovation

• masonry services

• concrete works

• foundations

• terraces

• exchange

• excavation work

• foundation

• interior finishing

• farmhouse

• private house requiring repair

• creatively

• voluminous

• small repairs

• large-scale repairs

Credit score:

Reliable

Reputation score:

3,600

Employees:

7

Forecast turnover (2026):

897,039 €

Engineering-technical design

project management, manufacture of automatic shields, Expert assessment of road projects, preparation of cover restoration projects, preparation of vertical plans, drawing up traffic diagrams, preparation of road projects, manufacture of automation shields, Design, preparation of traffic diagrams

• installation of systems

• automation of heating systems

• manufacture of automatic shields

• preparation of vertical plans

• drawing up traffic diagrams

• preparation of road projects

• preparation of vertical spatial plans

• preparation of traffic diagrams

• manufacture of automation shields

• road design

• architecture design firms

• construction and real estate

• engineering design offices

• design companies

• road and bridge construction

• construction

• expert assessment of building design documentation

• making of traffic management projects

• measuring instruments and apparatus

• building automation

• tech support

• programming

• expert assessment of road projects

• preparation of cover restoration projects

• project management

• preparation of coating restoration projects

• design

• engineering-technical design

Credit score:

Reliable

Reputation score:

3,590

Employees:

6

Forecast turnover (2026):

346,297 €

Finishing of buildings

renovation, kitchen repair, Additional services, building and renovation, facade work, house refurbishment, roofing, renovation of apartment building, repair works, interior decoration

• planning of electrical installations

• preparation of projects

• installation of heating systems

• option of hire-purchase

• repair

• finishing of buildings

• construction and real estate

• construction and real estate services

• building construction firms

• building and renovation

• facade work

• house refurbishment

• roofing

• renovation of apartment building

• repair works

• interior decoration

• building a house

• additional services

• renovation

• interior finishing

• heating solutions

• owner supervision

• designing a plan

• finishing materials selection

• selection of furniture and design elements

• moving service

• transport service

• post-construction clean-up

• renovation work

• interior finishing works

Credit score:

Reliable

Reputation score:

3,550

Employees:

8

Forecast turnover (2026):

1,193,157 €

Repair of machinery and equipment

air conditioning equipment sales, energy and mineral resources, Commercial equipment and consumables, maintenance and repair of household appliances, air conditioning units, heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Refrigerating appliances

• cooling and air conditioning systems, heat pumps

• repair, maintenance and installation of heat pumps

• filling, maintenance and repair of air-conditioning systems for vehicles

• installation

• repair

• air conditioning

• maintenance and installation

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• maintenance and repair of household appliances

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• refrigerating appliances

• ground heating

• air to water heat pumps

• air-to-air heat pumps

• remont of software, care, packaging

• remon and care of idukite climic device

• water cyclic technicals

• air-air and air-water heat pumps

• maintenance and repair of refrigerated vehicles

• commercial cold technology

• cold technology

• sales

• maintenance

• air heat pump

• repair and maintenance

Credit score:

Reliable

Reputation score:

3,340

Employees:

9

Forecast turnover (2026):

996,488 €

Installation of air conditioning systems

energy and mineral resources, heating, Equipment and machinery, Gas boiler maintenance, Repair of gas boiler, Washing the heating system, Viessmann Gas Boilers, Gas boiler, Viessmann, Sale of gas boiler

• installation of gas boiler

• construction of gas installation

• solar systems

• advice on the construction of heating systems

• installation

• repair

• installation of air conditioning systems

• energy and mineral resources

• heating

• equipment and machinery

• gas boiler maintenance

• repair of gas boiler

• washing the heating system

• viessmann gas boilers

• gas boiler

• viessmann

• sale of gas boiler

• gas works

• hot water boilers

• accumulation tanks

• room thermostats

• gas condensation boilers

• heat pumps

• handling of gas boilers

• maintenance of boilers

• warranty repair

• setup

• accidents and challenges 24h

• gas boiler spare parts

• heatpump

Credit score:

Reliable

Reputation score:

3,320

Employees:

1

Forecast turnover (2026):

146,093 €

Real Estate Rental

Mini Warehouses, safe deposit, warehousing solutions, personal warehouses, mini warehouses for business, secured mini-warehouses, Warehouse areas, rental premises, automatic fire alarm system (ats), technical security alarm system equipped with motion and magnetic sensors

• automatic fire alarm system (ats)

• storage of goods on pallets

• installation of security locks

• access control systems

• rental of a storage room

• mini warehouses

• safe deposit

• warehousing solutions

• personal warehouses

• mini warehouses for business

• secured mini-warehouses

• warehouse areas

• rental premises

• technical security alarm system equipped with motion and magnetic sensors

• camera surveillance

• motorized forklift (width height - 32,5)

• possibility of using fork trolley

• organization of pallet movement

• round-the-clock camera surveillance

• real-time security services monitoring

• rental spaces

• secure storage

• storage solutions

• term or indefinite contract

• online booking system

• 24/7 access

• contactless entrance

• parcel trolleys and packaging tools

• video surveillance and alarm system

• fixed-term contract

Credit score:

Reliable

Reputation score:

3,310

Employees:

1

Forecast turnover (2026):

184,396 €

Wholesale of tools and iron goods

locking systems, sliding systems, Door automation, full glass doors and walls, key manufacturing, sliding door systems, key cutting services, locking systems solutions, door automation services, full glass doors installation

• locking systems

• sliding systems

• key manufacturing

• full glass doors installation

• locking systems

• sliding systems

• sealant automatic sliding doors

• wholesale of tools and iron goods

• door automation

• full glass doors and walls

• sliding door systems

• key cutting services

• locking systems solutions

• door automation services

• custom key manufacturing

• security lock systems

• glass wall solutions

• modern locking mechanisms

• electronic locking accessories

• emergency exit hardware

• frameless glass solutions

• door handles and fittings

• padlocks and security locks

• main key system planning

• security and normal locking

• mechanical and electrical locking

• door closures and closing systems

• evacuation accessories

• full glass doors and walls

• german product dorma agile 50

Credit score:

Reliable

Reputation score:

3,300

Employees:

6

Forecast turnover (2026):

1,096,858 €

Pipeline and heating installation

Service, Construction, Construction, cooling and air conditioning systems, heat pumps, air conditioning systems, climate control maintenance, climate control equipment sale, climate control installations, air conditioning units, ground source heat pumps

• climate control installations

• installation of ventilation equipment

• protection and care of ventilation-systems

• precision and care of question systems

• construction of systems

• repair

• construction of heating systems

• air conditioning installation

• construction and real estate

• construction

• construction

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• climate control maintenance

• climate control equipment sale

• air conditioning units

• ground source heat pumps

• sale and installation of ground heat pumps

• ventilation equipment sales

• repair of ventilation equipment

• ventilation work

• air to water heat pumps

• air-to-air heat pumps

• air heating systems

• air source heat pumps

• sale and consultation of recombinant pumps

• service and care of software papers

• cleaning of ventilation

• protection of characteristics

• sales

Credit score:

Reliable

Reputation score:

3,290

Employees:

1

Forecast turnover (2026):

1,423,274 €

Construction of wells

well accessories, mineral resources and natural resources, Drilling wells, manufacture of cell wells, well location determination, construction of sewerage wells, installation of septic tanks, construction of drainage wells, construction of sewerage lines and suction areas, drilling of masts, posts, foundation holes

• well location determination

• installation of septic tanks

• installation of pump and hydrofor

• septic systems installation

• pump and hydrofor installation

• determination of location of well

• construction of sewerage wells and installation of septic tanks

• repair

• well accessories

• mineral resources and natural resources

• drilling wells

• manufacture of cell wells

• construction of sewerage wells

• construction of drainage wells

• construction of sewerage lines and suction areas

• drilling of masts, posts, foundation holes

• construction of water trails

• sale of concrete elements

• cleaning and repair of wells

• mineral resources

• sewerage lines construction

• natural resources

• well cleaning services

• drilling wells services

• cell wells manufacturing

• sewerage wells construction

• drainage wells construction

• suction areas construction

• foundation holes drilling

• water trails construction

Credit score:

Reliable

Reputation score:

3,280

Employees:

14

Forecast turnover (2026):

1,277,994 €

Installation of industrial machinery

automatic storage systems, integration of production and storage, logistic solutions, automated storage systems, modernisation of industrial premises, renovation of production building, moving plant, construction of special parts, equipment repair, contractual equipment maintenance

• ventilation systems

• aspiration systems

• warehouse shelving and automatic storage systems

• automatic storage systems

• installation of storage shelves

• installation of industrial machinery

• industrial equipment

• moving factories

• construction of special equipment

• industrial care

• equipment maintenance and repair

• construction of technotraces

• modernisation of production facilities

• contractual equipment maintenance

• equipment repair

• construction of special parts

• moving plant

• renovation of production building

• modernisation of industrial premises

• automated storage systems

• logistic solutions

• integration of production and storage

Credit score:

Reliable

Reputation score:

3,280

Employees:

2

Forecast turnover (2026):

185,299 €

Roofing

liquid plastic solutions, roofing and roofing, roof renovation, roof construction, roof maintenance, general building work, snow removal from roofs, terrace building, rainwater system installation, roof repair services

• rainwater system installation

• roof safety products installation

• views systems

• repair

• material

• rainwater system

• installation

• roof installations

• liquid plastic solutions

• roofing and roofing

• roof renovation

• roof construction

• roof maintenance

• general building work

• snow removal from roofs

• terrace building

• roof repair services

• reliable roofing solutions

• liquid plastic roofing

• roof renovation experts

• flat roof services

• roof cleaning and painting

• storm damage roof repair

• roofing and roofing materials

• roof renovation

• coating materials

• single-component liquid plastics

• two-component liquid plastics

• warranty

• repair of leaks

Credit score:

Reliable

Reputation score:

3,200

Employees:

6

Forecast turnover (2026):

559,121 €

Installation of air conditioning systems

homect, ventilation, air conditioner, cooling, cooling device, maintenance of cooling equipment, Climate, air conditioning, bag filter, repair of geothermal pump

• ventilation

• climate control installations

• repair of heating systems

• repair

• installation of the inner part

• installation of the outer part

• maintenance of climate systems

• installation of air conditioning systems

• construction and real estate

• air conditioner

• cooling

• cooling device

• maintenance of cooling equipment

• climate

• air conditioning

• bag filter

• repair of geothermal pump

• repair of heat pumps

• vent

• repair of ventilatory

• ventilation construction

• ventilation filters

• ventilation maintenance

• air water heat pump

• air-water

• air heat pump

• cooling and air conditioning systems, heat pumps

• climate control maintenance

• air conditioning units

• heating solutions

Credit score:

Reliable

Reputation score:

3,200

Employees:

4

Forecast turnover (2026):

241,328 €

Installation of air conditioning systems

post-installation maintenance, heating system installation, Construction, fire safety, Construction, Inspection and maintenance, Design, construction and maintenance of fire safety, heating solutions, drainage pipelines construction, cooling systems installation

• cooling systems installation

• repair

• sanitation

• cooling systems

• sewerage

• watering systems

• installation of septic tanks and bio-cleaners

• installation of air conditioning systems

• construction and real estate

• general and home services

• construction

• fire safety

• construction

• inspection and maintenance

• design, construction and maintenance of fire safety

• heating solutions

• construction and real estate services

• drainage pipelines construction

• heating system installation

• water and sewage system construction

• sprinkler system installation

• general home services

• fire safety design and maintenance

• firefighting water systems

• sanitary engineering and installation

• septic tanks and biopurifiers installation

• modernization of old boiler rooms

• heating system maintenance and repair

• general and home services

• inspection and maintenance

Credit score:

Reliable

Reputation score:

3,130

Employees:

6

Forecast turnover (2026):

1,263,024 €

Installation of air conditioning systems

Solutions, Design, Diamond works, Heating equipment, maintenance, Building, temporary addition, Professional Certificate, topical study, automatic adjustment ventilation

• ventilation systems

• design of cooling systems

• installation

• design of ventilation systems

• installation

• automatic adjustment ventilation

• installation of air conditioning systems

• heating equipment

• cooling equipment

• maintenance

• natural ventilation

• mechanical ventilation

• heat-exchange ventilation

• design

• diamond works

• heating equipment

• maintenance

• building

• solutions

• cooling systems

• temporary addition

• topical study

• professional certificate