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

• sanitation

• installation

• 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

• repair

• rebuilding

• the warehouse

• noise barrier walls

Credit score:

Reliable

Reputation score:

15,480

Employees:

38

Forecast turnover (2026):

17,468,702 €

Water supply and sewage works

We have built outdoor networks both within the boundaries of a private owner's property and on city streets and other public lands. We also offer external network design services.

• sanitation

• installation

• water pipeline installation

• construction of external networks

• construction of internal networks

• construction of sewer lines

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating

• heating solutions

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• customers

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

Credit score:

Reliable

Reputation score:

10,820

Employees:

4

Forecast turnover (2026):

24,752,862 €

Building Dreams, Designing Futures!

We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.

• reconstruction of apartment buildings

• development of roof floors

• sanitation

• construction work

• reconstruction of the building

• design of apartment buildings

• reconstruction of apartment buildings

• penthouses

• design

• development projects

• product development

• property development projects

• construction project management

• building design services

• building services estonia

• real estate development estonia

• apartment building reconstruction

• penthouses design

• product development in construction

• residential design and development

• community building renovation

• real estate project planning

• real estate innovation

• urban development projects

• site construction

• preliminary work

• design and construction

• final formulation

• design and construction work with wooden element

• design and construction work with site construction

Credit score:

Reliable

Reputation score:

10,710

Employees:

30

Forecast turnover (2026):

21,809,327 €

Building construction works

authentication, Construction, Construction, Solutions for apartment associations, Complex renovation service, Insulation and finishing of external borders, Kredex Supported Projects, Warehouse and production buildings, Private houses and terraced houses, pharmaceutical compositions for renovation

• reconstruction of heating system

• plastering of facades

• insulation of facades

• insulation of flat roofs

• installation of decorative facades

• construction work

• sanitation

• construction and real estate

• construction

• construction

• solutions for apartment associations

• complex renovation service

• insulation and finishing of external borders

• kredex supported projects

• warehouse and production buildings

• private houses and terraced houses

• pharmaceutical compositions for renovation

• improving energy efficiency

• energy-saving facades

• insulation and plastering

• replacement of opening fillers (windows and doors)

• renovation of water and sewerage

• renovation of ventilation systems

• insulation and finishing of the building's external borders

• insulation/finishing of external borders

• additional work on facades

• apartment, housing associations

• comprehensive renovation

• energy-saving solutions

• full service under the general contract procedure

Credit score:

Reliable

Reputation score:

8,310

Employees:

45

Forecast turnover (2026):

1,909,396 €

Installation of sanitary equipment

sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works

• complete solutions of the outer shell of the building

• installation of heat pumps and air conditioners

• heat pumps installation

• installation

• installation of sanitary equipment

• fire safety

• construction

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• design, construction and maintenance of fire safety

• outsourcing

• metal cladding

• ventilation work

• sprinkler and firefighting

• water supply and sanitation works

• systems design

• water supply and sanitation works

• design

• design and installation

• private houses

• sanitation

• tallinn

• maintenance

• santechnical works

• sewer works

• sprinkler

Credit score:

Reliable

Reputation score:

6,900

Employees:

47

Forecast turnover (2026):

3,752,977 €

Land improvement works

demolition services, inspection of water bodies, treatment of waste, Building, Construction, Construction work, Installation, water tank, road and site construction work, construction of sewerage lines

• repair of roads

• production of peat

• sanitation services

• inspection of water bodies

• treatment of waste

• installation

• road construction

• forest drainage

• external sewerage construction

• earth and excavation works

• soil work services

• construction of water and sewerage lines

• land improvement

• forest harvesting

• water services

• exhaust control

• exhaust analysis

• building

• construction

• construction work

• demolition services

• repair

• fragmentation construction

• construction of sewerage lines

• road and site construction work

• water tank

• earthworks services

• land improvement works

Credit score:

Reliable

Reputation score:

6,610

Employees:

43

Forecast turnover (2026):

2,789,236 €

Installation of sanitary equipment

Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts

• audit of construction works

• construction of gas installation

• diagnostics of technical systems

• sanitary technical works

• installation of sanitary equipment

• construction and real estate

• general and home services

• construction

• construction

• expert assessment of building design documentation

• gas works

• emergency and maintenance contracts

• electrical works

• apartment associations

• excavation work

• leakage studies

• pressure washing

• tube assistance

• tallinn

Credit score:

Reliable

Reputation score:

4,950

Employees:

7

Forecast turnover (2026):

3,284,923 €

Pipeline and heating installation

ventilation, bosch climate engineering, City Climate, heating solution, balancing the heating system, ground heat, ground source heat pump, Smart Management, solar heating, underfloor heating

• installation

• sanitary equipment

• sanitary equipment installation

• installation of radiant floor heating

• installation of soil collector

• maintenance of heat pumps

• ventilation

• bosch climate engineering

• city climate

• heating solution

• balancing the heating system

• ground heat

• ground source heat pump

• smart management

• solar heating

• underfloor heating

• the heat center

• heat pump maintenance

• thermia

• air to air heat pump

• heat pumps

• air to water heat pump

• sewerage

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

• cooling

• indoor climate

Credit score:

Reliable

Reputation score:

4,800

Employees:

3

Forecast turnover (2026):

194,952 €

Finishing of buildings

metal construction painting, bathroom and toilet tiling, installation of doors, furniture assembly, elimination of water damage, bathroom renovation, tiling and jointing, waterproofing, tiling work, foundation construction

• installation of doors

• installation of sanitary ware

• installation of windows

• installation

• sanitary equipment

• sanitary engineering

• installation of sanitary equipment

• metal construction painting

• bathroom and toilet tiling

• furniture assembly

• elimination of water damage

• bathroom renovation

• tiling and jointing

• waterproofing

• tiling work

• foundation construction

• plumbing services

• electrical works and floor heating installation

• pouring and tiling of stairs

• demolition of concrete floors

• sealing of concrete surfaces and facades

• sealing of glazing and cladding

• painting, painting, putting up

• interior decoration of private houses

• interior finishing of apartments

• 100% overhaul

• facade insulation and renovation

• sauna construction and led strip installation

• terrace building

• installation and repair of gardens

Credit score:

Reliable

Reputation score:

4,740

Employees:

16

Forecast turnover (2026):

409,995 €

Finishing of buildings

outdoor doors and garage doors, finishing materials, roofing supplies, sun protection and cladding systems, security stories, Interior goods, thermal insulation materials, Automation, Accessories, house front doors

• roofing supplies

• construction of trails

• installation

• installation of carpeting

• finishing of buildings

• outdoor doors and garage doors

• finishing materials

• sun protection and cladding systems

• security stories

• interior goods

• thermal insulation materials

• automation

• accessories

• house front doors

• apartment entrance doors

• garden house doors

• floor tiles

• wall panels

• decorative stones

• roof solutions

• roller doors

• security bars

• barrier trees

• e-shop

• building

• garden construction

• finishing works

• santechnical works

• excavation work

• renovation work

Credit score:

Reliable

Reputation score:

4,590

Employees:

25

Forecast turnover (2026):

2,454,785 €

DECORA EHITUS - Decora Ehitus

assembly of concrete elements, construction work in tartu, masonry services, Construction, Construction, owner supervision service, building and construction quality control, conclusion of building contracts, analysis of project documentation, facade work

• conclusion of building contracts

• analysis of project documentation

• assembly of concrete elements

• santechnical works

• concrete works

• construction work

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• owner supervision service

• building and construction quality control

• facade work

• foundations

• masonry services

• weak current electrical work

• design

• ventilation work

• foundation work

• general contracting and project management

• general construction work

• finishing works

• electric works

• owner supervision and advice

• production building

• tartu

• solutions

• construction firm

• general construction

Credit score:

Reliable

Reputation score:

3,770

Employees:

10

Forecast turnover (2026):

643,399 €

Building Smarter, Living Better!

We provide a full spectrum of construction and technical services, from project design to finishing works.

• san technical works

• sanitary technical services

• sanitary technical works

• panel installations

• installation of gutters

• installation

• construction of facilities

• automation and electrical works

• construction of residential and non-residential buildings

• construction services

• project design

• finishing works

• residential construction services

• construction project management

• non-residential building construction

• electrical work contractors

• interior finishing services

• automation electrical services

• building finishing contractors

• commercial construction services

• construction service providers

• building project design services

• industrial construction services

• custom home building services

• renovation and remodeling services

• automation and electrical works

• construction of residential and non-residential buildings

• design

• housing construction

• project management

Credit score:

Borderline

Reputation score:

3,730

Employees:

19

Forecast turnover (2026):

1,724,776 €

Installation of sanitary equipment

water supply, heating solutions, Sewer systems, water mains, floor heating, water-measuring nodes, Plumbing, draining, wastewater disposal, heating elements

• installation

• installation of sanitary equipment

• water supply

• heating solutions

• sewer systems

• water mains

• floor heating

• water-measuring nodes

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• water filters

• maintenance

• construction

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

• sanitary equipment installation

• shift of trousers

• installation

• sanitary equipment

• 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

• washing of heating systems

• balancing the heating system

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• renovation and maintenance

• sewerage

• floor

• renovation

• sewer system

• repair

• heating system

Credit score:

Reliable

Reputation score:

3,580

Employees:

25

Forecast turnover (2026):

1,775,720 €

Construction installation works

steel structures, Welding, Screening work, Installation of boilers, Heating trails, industrial plumbing, mechanical works, metal construction, Warmth trails, highway pipelines

• installation of boilers

• sanitary technical works

• construction installation works

• steel structures

• welding

• screening work

• heating trails

• industrial plumbing

• mechanical works

• metal construction

• warmth trails

• highway pipelines

• welding work

• pre-assembly

• assembly work

• tallinn

Credit score:

Reliable

Reputation score:

3,440

Employees:

12

Forecast turnover (2026):

1,179,235 €

Warmth and Comfort, Engineered to Last.

We specialize in the design, construction, and maintenance of heating systems, boiler houses, and water supply networks, ensuring efficient energy use and comfort for our clients.

• boiler house construction

• water pipeline installation

• construction of boiler house

• installation of water pipeline

• construction of boiler houses

• installation

• installation of sanitary equipment

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• boiler houses

• central heating systems

• thermal equipment

• ground heating

• heat node solution

• sewer

• water supply

• diamond drilling

• heat nodes

• sewerage

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• sewer construction and maintenance

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

Credit score:

Reliable

Reputation score:

3,300

Employees:

14

Forecast turnover (2026):

1,019,423 €

Construction of wells

wells, Construction, Construction, hydrogeological works, drilling wells, ground heating wells, cleaning wells, water and sanitation solutions, registration and liquidation of wells, water and sewerage works

• water systems installation

• sewer line installation

• installation of cleaners and containers

• installation

• sanitation

• sanitation installation

• construction and real estate

• construction

• construction

• hydrogeological works

• drilling wells

• ground heating wells

• cleaning wells

• water and sanitation solutions

• registration and liquidation of wells

• water and sewerage works

• drafting

• formalisation of documentation

• drilling

• analysis of water samples

• design

• measurements of performance

• establishment of infiltration pitches

• sewerage

• drilling wells

• ground heating

• drilling well

• depth

• construction of wells

• frequently asked questions

Credit score:

Reliable

Reputation score:

3,240

Employees:

12

Forecast turnover (2026):

990,445 €

Building construction works

electrical works, electir and ventilation works, Demolition of furniture, Installation of furniture, replacement of furniture, restoration of solid wood furniture, tiling, Flooring work, interior finishing, santechnical works

• roof installation

• demolition of furniture

• installation of furniture

• replacement of furniture

• elimination of water damage

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• building and renovation

• insurance cases

• painting works

• interior finishing works

• tiling services

• santechnical works

• electir and ventilation works

• restoration of solid wood furniture

• electrical works

• tiling

• interior finishing

• flooring work

• building construction works

Credit score:

Reliable

Reputation score:

3,230

Employees:

3

Forecast turnover (2026):

465,945 €

Other special construction work

sanitary works, property developments, Construction work, repair works, estate management, administration of construction works, planning work, building materials supply, preparation of building design documentation, management of economic activities

• facade repair

• roof installation

• sanitary technical works

• installation

• repair of the facade

• sanitary works

• construction and real estate

• construction and real estate services

• construction work

• repair works

• estate management

• administration of construction works

• planning work

• building materials supply

• preparation of building design documentation

• management of economic activities

• real estate investment

• property developments

• construction and remodeling

• other special construction works

• construction of new buildings

• renovation

• interior finishing

• electrical works

• construction of the foundation

• bathroom remodeling

• kitchen renovation

• floor coverings update

• facade restoration

• glass mosaic

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

• sanitary engineering and installation

• sanitary equipment

• sanitary equipment installation

• 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

• cooling systems installation

• 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

• septic tanks and biopurifiers installation

• modernization of old boiler rooms

• heating system maintenance and repair

• general and home services

• inspection and maintenance

• fire safety design, construction and maintenance

• system construction

• repair and maintenance