- Credit score:
- Reliable
- Reputation score:
- 44,110
- Employees:
- 266
- Forecast turnover (2026):
- 97,564,829 €
Durable, economical and smart solutions!
TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
-
construction of roads and bridges
-
building
-
construction
-
design
-
construction work
-
repair work
-
repair
-
renovation
-
design and construction
-
rebuilding work
-
maintenance of public roads
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
construction of gas installation
-
making of traffic management projects
-
pressure equipment works
-
tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
building equipment rental
-
car wash service
-
maintenance
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 10,440
- Employees:
- 4
- Forecast turnover (2026):
- 29,458,760 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
-
design
-
preliminary work
-
design and construction
-
design and construction work with wooden element
-
design and construction work with site construction
-
building
-
construction
-
construction work
-
reconstruction of apartment buildings
-
penthouses
-
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
-
development of roof floors
-
site construction
-
final formulation
-
reconstruction by site construction
-
the complete solution
- Credit score:
- Reliable
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,135,463 €
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
-
inspection and maintenance
-
ventilation work
-
water supply and sanitation works
-
water supply and sanitation works
-
design
-
santechnical works
-
installation of sanitary equipment
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
design, construction and maintenance of fire safety
-
complete solutions of the outer shell of the building
-
outsourcing
-
metal cladding
-
installation of heat pumps and air conditioners
-
sprinkler and firefighting
-
systems design
-
heat pumps installation
-
installation
-
design and installation
-
private houses
-
sanitation
-
tallinn
-
maintenance
-
sewer works
-
sprinkler
- Credit score:
- Reliable
- Reputation score:
- 5,200
- Employees:
- 25
- Forecast turnover (2026):
- 3,277,531 €
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
-
construction and real estate
-
construction and real estate services
-
building and construction quality control
-
design
-
owner supervision and advice
-
painting works
-
interior finishing
-
building construction firms
-
construction
-
construction
-
owner supervision service
-
conclusion of building contracts
-
analysis of project documentation
-
facade work
-
foundations
-
masonry services
-
assembly of concrete elements
-
weak current electrical work
-
santechnical works
-
ventilation work
-
foundation work
-
general contracting and project management
-
concrete works
-
general construction work
-
finishing works
-
electric works
-
construction work
-
production building
-
tartu
-
solutions
- Credit score:
- Reliable
- Reputation score:
- 4,720
- Employees:
- 2
- Forecast turnover (2026):
- 171,449 €
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
-
interior decoration of private houses
-
interior finishing of apartments
-
interior finishing
-
painting works
-
finishing
-
sanitary equipment
-
sanitary engineering
-
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 sanitary ware
-
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
-
100% overhaul
-
facade insulation and renovation
-
sauna construction and led strip installation
-
terrace building
-
installation and repair of gardens
- Credit score:
- Reliable
- Reputation score:
- 3,790
- Employees:
- 5
- Forecast turnover (2026):
- 1,486,260 €
Building construction works
electrical works, electric nights, santechnical works, Construction, Construction, general construction work, Interior finishing works, facade work, roof construction, construction of chimneys
-
interior finishing works
-
facade work
-
roof construction
-
flooring work
-
santechnical works
-
road and site construction work
-
ventilation work
-
garden houses
-
interior and exterior finishing
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
general construction work
-
construction of chimneys
-
electrical works
-
roof construction and renovation works
-
construction and installation of fences and fences
-
construction and renovation of chimneys
-
repair works
-
tallinn
-
roofing
-
renovation
-
question
-
concrete works
-
landscaping
-
harjumaa
-
sewerage
-
water and sewerage
- Credit score:
- Reliable
- Reputation score:
- 3,500
- Employees:
- 14
- Forecast turnover (2026):
- 1,279,636 €
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
-
construction and real estate
-
water and sanitation solutions
-
registration and liquidation of wells
-
water and sewerage works
-
design
-
installation of cleaners and containers
-
construction
-
construction
-
hydrogeological works
-
drilling wells
-
ground heating wells
-
cleaning wells
-
drafting
-
formalisation of documentation
-
drilling
-
analysis of water samples
-
measurements of performance
-
water systems installation
-
sewer line installation
-
establishment of infiltration pitches
-
sewerage
-
drilling wells
-
installation
-
ground heating
-
drilling well
-
depth
-
sanitation
-
construction of wells
-
frequently asked questions
-
documentation
- Credit score:
- Reliable
- Reputation score:
- 3,290
- Employees:
- 13
- Forecast turnover (2026):
- 1,100,603 €
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
-
building and renovation
-
painting works
-
interior finishing works
-
santechnical works
-
electir and ventilation works
-
interior finishing
-
flooring work
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
roof installation
-
construction
-
construction
-
insurance cases
-
tiling services
-
demolition of furniture
-
installation of furniture
-
replacement of furniture
-
restoration of solid wood furniture
-
electrical works
-
elimination of water damage
-
tiling
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 3,140
- Employees:
- 4
- Forecast turnover (2026):
- 126,980 €
Building construction works
constructions, interior finishing of apartments, metal construction, Stair railings, under-roof construction, interior decoration of the office, interior finishing of offices, Office space construction work, Construction, Construction
-
construction and real estate
-
construction and real estate services
-
general and home services
-
interior decoration of the office
-
interior finishing
-
finishing
-
building construction firms
-
under-roof construction
-
interior finishing of offices
-
office space construction work
-
construction
-
construction
-
stair railings
-
metal construction
-
constructions
-
painting
-
repair
-
repair works
-
constructions
-
construction projects
-
general construction work
-
roofing
-
warm-up
-
installation
-
tallinn
-
santechnical works
-
tiling services
-
subcontracting
-
industrial building construction
-
installation of roofing materials
- Credit score:
- Reliable
- Reputation score:
- 3,130
- Employees:
- 11
- Forecast turnover (2026):
- 521,639 €
Building construction works
exterior construction works, stain mounting on balcony railings, repair works, Construction, Construction, building and renovation, General construction, Roofing, foundation, renovation
-
foundation
-
indoor building work
-
exterior construction works
-
finishing
-
masonry services
-
concrete works
-
the facade
-
interior finishing
-
insulation and insulation
-
floor coverings
-
ceiling installation
-
maintenance and repair work at altitudes
-
cleaning and removal work
-
concrete works
-
facade work
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
building and renovation
-
general construction
-
roofing
-
renovation
-
repair works
-
building projects
-
projects
-
roof construction
-
electricity and lighting
-
repair and renovation
- Credit score:
- Reliable
- Reputation score:
- 3,070
- Employees:
- –
- Forecast turnover (2026):
- 62,215 €
Finishing of buildings
underboard levelling, insulation of facades, painting work for concrete surfaces, painting work for stone surfaces, painting work for wooden surfaces, finishing of concrete surface, painting work, interior decoration, sanitary repair work, exterior finishing
-
construction and real estate
-
painting works
-
painting works
-
interior finishing
-
sanitary repairs
-
painting work
-
interior decoration
-
sanitary repair work
-
decorative works
-
finishing of plaster surface
-
concrete surface finishing
-
under-plate leveling
-
installation of wallpaper
-
tiling services
-
exterior plastering
-
wooden facades construction
-
facade renovation
-
insulation of facades
-
painting work for concrete surfaces
-
painting work for stone surfaces
-
painting work for wooden surfaces
-
finishing of concrete surface
-
underboard levelling
-
tiling work
-
wallpaper installation
-
exterior finishing
-
finishing of buildings
- Credit score:
- Reliable
- Reputation score:
- 3,030
- Employees:
- 5
- Forecast turnover (2026):
- 908,879 €
Installation of air conditioning systems
energy and mineral resources, heating solutions, mineral resources and natural resources, Soil Machines, Construction, Construction, installation of ground heat pumps, excavation, sale and packaging of revease households/septics, central systems
-
energy and mineral resources
-
disease and canalisation
-
topical study
-
heat nodes and boiler houses
-
maintenance work
-
sales and installation
-
maintenance
-
heating solutions
-
mineral resources and natural resources
-
soil machines
-
construction
-
construction
-
installation of ground heat pumps
-
excavation
-
sale and packaging of revease households/septics
-
central systems
-
sale and packaging of review households/septics
-
diamond drilling
-
water supply
-
cannulation plumbing
-
tanks and waste water systems
-
ground source heat pumps
-
central heating
-
heat nodes
-
boiler houses
-
sewerage
-
installation
-
drilling openings
-
plumbing services
-
apartment buildings
- Credit score:
- Reliable
- Reputation score:
- 3,020
- Employees:
- 1
- Forecast turnover (2026):
- –
Installation of floor and wall coverings
kitchen repair, establishing a network connection, electrical works, Overhaul, apartment electrical services, bathroom repair, interior finishing, complete repair solution, painting of walls, tiling services
-
interior finishing
-
construction and repair work
-
interior design and furniture installation
-
installation or replacement of sanitary equipment
-
interior finishing works
-
interior decoration
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
overhaul
-
apartment electrical services
-
bathroom repair
-
complete repair solution
-
painting of walls
-
tiling services
-
bathroom remodeling
-
electrical works
-
kitchen repair
-
lighting solutions
-
gypsum works
-
small construction work
-
consultation and design
-
technical maintenance and follow-up
-
floor repair
-
bathroom and kitchen repair
-
repair of walls and ceilings
-
post-construction cleaning
-
painting services
-
floor coverings installation
-
plastering
- Credit score:
- Reliable
- Reputation score:
- 3,010
- Employees:
- –
- Forecast turnover (2026):
- 106,704 €
Finishing of buildings
smaller repairs, construction work, General construction and repair works, finishing works, repair work for companies with rental surfaces, sewer works, santehnical works, project management, interior finishing services, construction project management
-
santehnical works
-
sanitary works
-
interior finishing
-
interior decoration and decorative works
-
santechnical works
-
sanitary work
-
interior decoration and decorative work
-
smaller repairs
-
construction work
-
general construction and repair works
-
finishing works
-
repair work for companies with rental surfaces
-
sewer works
-
project management
-
construction project management
-
building maintenance services
-
plumbing works
-
general building and repair
-
professional construction services
-
construction work contractors
-
finishing works services
-
construction and renovation services
-
commercial property maintenance
-
small repair services
-
commercial rental space repairs
-
sewer construction and repair
-
office space repair services
-
minor repairs
-
general construction and repair
-
repair works of tenancy companies
- Credit score:
- Reliable
- Reputation score:
- 3,010
- Employees:
- 9
- Forecast turnover (2026):
- 471,314 €
Manufacture of metal products
custom metallic work, Boundaries, building and finishing materials, Installation of metal structures, Metal industry, Metal products, building and renovation, Roof construction, Repair of apartments, plastering work
-
construction and real estate
-
construction and real estate services
-
building and finishing materials
-
building and renovation
-
building company
-
finishing
-
fences and gates
-
building construction firms
-
metal industry
-
metal products
-
roof construction
-
repair of apartments
-
plastering work
-
steelwork services
-
installation of metal structures
-
boundaries
-
floor tiling
-
internal repair works
-
warm-up work
-
stairway handrails
-
building
-
metalwork
-
welding work
-
repair
-
building materials
-
facade work
-
roofing
-
terraces
-
construction work
-
technique
- Credit score:
- Borderline
- Reputation score:
- 2,960
- Employees:
- 6
- Forecast turnover (2026):
- 412,170 €
Building construction works
establishment of foundations, apartment building renovation, construction of industrial buildings, boiler house construction, custom home construction, sanitary technical works, bathroom remodeling, kitchen repair, electrical works, repair
-
interior finishing
-
facade work
-
electrical works
-
sanitary technical works
-
building construction works
-
repair
-
tiling
-
renovation
-
roofing
-
masonry services
-
roof installation
-
flooring installation
-
establishment of foundations
-
kitchen repair
-
bathroom remodeling
-
custom home construction
-
boiler house construction
-
construction of industrial buildings
-
apartment building renovation
- Credit score:
- Reliable
- Reputation score:
- 2,930
- Employees:
- –
- Forecast turnover (2026):
- 40,478 €
Building construction works
insurance repair cases, Roof repairs, Water supply and sewerage, construction work, repair works, plasterwork, Coloring, upgrading the facade, finishing, installation of sanitary ware
-
water supply and sewerage
-
finishing
-
installation of sanitary ware
-
sanitary equipment installation
-
interior and exterior coloring
-
water supply and sanitation
-
interior finishing
-
insurance repair cases
-
construction work
-
repair works
-
plasterwork
-
coloring
-
upgrading the facade
-
water supply repair
-
home building contractors
-
emergency repair services
-
construction work services
-
insurance repair services
-
building finishing services
-
home repair works
-
building restoration services
-
sewerage system services
-
commercial repair works
-
professional plastering
-
facade upgrading services
-
insurance repair
-
repair work
-
plastering work
-
finishing works
-
insurance repairs
- Credit score:
- Reliable
- Reputation score:
- 2,930
- Employees:
- 3
- Forecast turnover (2026):
- 805,063 €
Building construction works
custom home construction, Repair of apartments, wooden outbuildings, Flooring materials, Flooring work, Restoration works, Sauna construction, Production buildings, Stairway construction, Industrial
-
flooring work
-
interior finishing works
-
installation of doors and windows
-
plastering and plastering
-
warm-up
-
plastering
-
santechnical works
-
the knee land
-
custom home construction
-
repair of apartments
-
wooden outbuildings
-
flooring materials
-
restoration works
-
sauna construction
-
production buildings
-
stairway construction
-
industrial
-
finishing materials
-
foundation work
-
facade work
-
roofing
-
general construction
-
foundation building
-
armouring work
-
construction of a plate
-
construction of rubble trays
-
painting
-
tiling
-
renovation
-
summer washing
- Credit score:
- Reliable
- Reputation score:
- 2,920
- Employees:
- 5
- Forecast turnover (2026):
- 278,130 €
Roofing
construction work on terraces and canopies and auxiliary buildings, wind boxes construction, construction of chimneys, rainwater system installation, wooden facades construction, construction of windmill cladding, construction of natural stone facades, Masonry, chimney caps, different molding profiles and additional stains
-
interior finishing works
-
tinsel work
-
roof construction
-
facade work
-
general construction and interior finishing works
-
construction work on terraces and canopies and auxiliary buildings
-
construction and real estate
-
construction of office space
-
stone roofs construction
-
construction of tin roofs
-
installation of rainwater systems
-
construction
-
construction
-
construction of roof structures
-
roof constructions
-
stone roof installation
-
tin rolling roofs installation
-
wind boxes construction
-
construction of chimneys
-
rainwater system installation
-
wooden facades construction
-
construction of windmill cladding
-
construction of natural stone facades
-
construction of wooden frame houses
-
construction and repair of office space
-
tiling services
-
different molding profiles and additional stains
-
chimney caps
-
different penetrations from the roof
-
roofing
- Credit score:
- Reliable
- Reputation score:
- 2,910
- Employees:
- 3
- Forecast turnover (2026):
- 169,214 €
Installation of sanitary equipment
Boiler Installation, waste water tank, Construction of roads, sanitation, Building, Installation, Design, septics, internal sewerage networks, sewer wells
-
sewerage internal networks
-
internal sewerage networks
-
design
-
installation of sanitary equipment
-
construction of outdoor trails
-
waterway construction
-
construction of sewer trails
-
water pipeline construction
-
sewer pits
-
sewage tanks
-
radiator installation
-
floor heating pipeline
-
boiler installation
-
sewer wells
-
septics
-
installation
-
building
-
sanitation
-
construction of roads
-
waste water tank