- 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.
-
pressure equipment works
-
building equipment rental
-
design
-
sanitation
-
installation
-
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
-
construction of roads and bridges
-
tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
car wash service
-
building
-
construction
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
- 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
-
management
-
sanitation
-
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
-
preliminary work
-
design and construction
-
final formulation
-
design and construction work with wooden element
-
design and construction work with site construction
-
reconstruction by site construction
-
the complete solution
-
factory-based elemental reconstruction
- 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
-
water supply and sanitation works
-
water supply and sanitation works
-
design
-
sanitation
-
sewer works
-
installation of sanitary equipment
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
complete solutions of the outer shell of the building
-
outsourcing
-
metal cladding
-
ventilation work
-
installation of heat pumps and air conditioners
-
sprinkler and firefighting
-
systems design
-
heat pumps installation
-
installation
-
design and installation
-
private houses
-
tallinn
-
maintenance
-
santechnical works
-
sprinkler
- 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
-
water and sanitation solutions
-
design
-
sewerage
-
installation
-
sanitation
-
sanitation installation
-
construction and real estate
-
construction
-
construction
-
hydrogeological works
-
drilling wells
-
ground heating wells
-
cleaning wells
-
registration and liquidation of wells
-
water and sewerage works
-
drafting
-
formalisation of documentation
-
drilling
-
analysis of water samples
-
measurements of performance
-
water systems installation
-
sewer line installation
-
installation of cleaners and containers
-
establishment of infiltration pitches
-
drilling wells
-
ground heating
-
drilling well
-
depth
-
construction of wells
-
frequently asked questions
- Credit score:
- Reliable
- Reputation score:
- 3,300
- Employees:
- 3
- Forecast turnover (2026):
- 236,705 €
Building construction works
Construction, Construction, private house building, design of private houses, Measurements/Studies, Construction of intra-plot routes, Special Parts Work, the Plot Field Works, construction documentation, preparation of building documentation / application for use and occupancy permits
-
design
-
installation
-
construction
-
construction
-
private house building
-
design of private houses
-
measurements/studies
-
construction of intra-plot routes
-
special parts work
-
the plot field works
-
construction documentation
-
preparation of building documentation / application for use and occupancy permits
-
free advice
-
surveying and surveys
-
preparation of building documentation
-
general construction work of a private house
-
communication systems
-
heating and ventilation
-
electrical and surveillance systems
-
water supply and sewerage
-
sewerage
-
engineer
-
tiling services
-
question
-
road and square construction
-
research
-
drainage systems
-
constructions
-
water supply
-
the sauna house
- Credit score:
- Reliable
- Reputation score:
- 3,150
- Employees:
- 6
- Forecast turnover (2026):
- 619,097 €
Building construction works
interior finishing, Roof construction, Repair of apartments, bathroom repair, repair of offices and offices, painting and wallpapering, water supply and sewerage works, flooring installation, all inclusive building, High quality materials
-
water supply and sewerage works
-
installation
-
design
-
interior finishing
-
roof construction
-
repair of apartments
-
bathroom repair
-
repair of offices and offices
-
painting and wallpapering
-
flooring installation
-
all inclusive building
-
high quality materials
-
roof
-
custom home construction
-
masonry services
-
roofs
-
insulation work
-
facades
-
underfloor heating
-
ceramic tile
-
the general contractor
-
wooden frame
-
plate
-
materials
-
waterproof plywood
-
window sills
-
technique
-
connectors
-
layout
-
customers
- 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
-
design
-
sanitation
-
installation of sanitary equipment
-
construction of outdoor trails
-
waterway construction
-
construction of sewer trails
-
water pipeline construction
-
sewer pits
-
sewerage internal networks
-
sewage tanks
-
radiator installation
-
floor heating pipeline
-
boiler installation
-
sewer wells
-
internal sewerage networks
-
septics
-
installation
-
building
-
construction of roads
-
waste water tank
- Credit score:
- Reliable
- Reputation score:
- 2,620
- Employees:
- –
- Forecast turnover (2026):
- –
Special construction work
External and internal finishing, turnkey solutions, interior and exterior finishing, turnkey construction services, exterior plastering services, turnkey construction solutions, turnkey construction projects, internal finishing services, complete finishing solutions, residential finishing services
-
water supply and sewerage
-
design
-
sanitary equipment installation
-
external and internal finishing
-
turnkey solutions
-
interior and exterior finishing
-
turnkey construction services
-
exterior plastering services
-
turnkey construction solutions
-
turnkey construction projects
-
internal finishing services
-
complete finishing solutions
-
residential finishing services
-
commercial finishing services
-
custom finishing services
-
professional finishing contractors
-
full-service construction solutions
-
construction and finishing services
-
turnkey home construction
-
windows and doors
-
key key solutions
-
exterior construction works
-
interior finishing
-
construction
-
repair works
-
design consultations
-
procurement of material
-
project management
-
quality control
-
wall coverings
- Credit score:
- Reliable
- Reputation score:
- 2,450
- Employees:
- –
- Forecast turnover (2026):
- 843,957 €
MAKOSWATER – …nature is the key
Cleaning supplies, chemical dilution systems, portable atomizer for sale, filtering the pool, water balancing, energy efficient pumps, automatic cleaners, home filters, dosing pumps, AODD pumps
-
pool equipment
-
industrial generators online
-
membrane pump online sale
-
sanitation equipment online
-
touchless soap dispenser online
-
metrics
-
industrial equipment
-
water filtration systems store
-
equipment metrics and analytics
-
industrial equipment webshop
-
swimming pool equipment supplier
-
industrial mixers for sale
-
biological water treatment products
-
athletic field maintenance equipment
-
car wash systems ecommerce
-
chemical dilution systems
-
portable atomizer for sale
-
filtering the pool
-
water balancing
-
energy efficient pumps
-
automatic cleaners
-
home filters
-
cleaning supplies
-
water testing kits
-
portable generators
-
water treatment
-
aodd pumps
-
dosing pumps
-
doseerimispumbad
-
mediation of a variety of goods
- Credit score:
- Risky
- Reputation score:
- 2,209
- Employees:
- 2
- Forecast turnover (2026):
- 179,632 €
Building Excellence, One Project at a Time!
We provide comprehensive construction services, ensuring every project from roofing to interior finishing is executed with excellence.
-
design
-
installation
-
sanitation services
-
water and sanitation services
-
roofing
-
flooring work
-
facade work
-
tiling services
-
ventilation work
-
water and sewerage
-
heating solutions
-
moving service
-
freight transport across estonia
-
masonry services
-
interior finishing works
-
repair works
-
electrical works
-
high quality roofing solutions
-
professional floor installation
-
facade renovation
-
ventilation systems
-
water and sewerage services
-
heating system installation
-
roof installation
-
facade renovation
-
comprehensive floor solutions
-
custom tile work
-
heating system installation
-
advanced ventilation systems
-
project management
- Credit score:
- Borderline
- Reputation score:
- 1,000
- Employees:
- 2
- Forecast turnover (2026):
- 242,400 €
Pipeline and heating installation
cooling and air conditioning systems, heat pumps, maintenance, Installation, construction of pumping stations, construction of pressure trails, construction and insulation of outdoor trails, bucket loader services, excavation work, heating solutions, ventilation
-
installation
-
e-shop
-
maintenance equipment
-
cooling and air conditioning systems, heat pumps
-
maintenance
-
construction of pumping stations
-
construction of pressure trails
-
construction and insulation of outdoor trails
-
bucket loader services
-
excavation work
-
heating solutions
-
ventilation
-
bio-cleaners
-
sewerage
-
water supply
-
construction of ventilation systems
-
ventilation maintenance
-
warranty work
-
sewerage works
-
establishment of water supply
-
septics
-
collection wells
-
imbalances
-
sauna wells
-
air purifiers
-
solar energy panels
-
ground heating
-
air-to-air/air-to-water heat pump
-
boilers and battery tanks
-
installation accessories
- Credit score:
- Borderline
- Reputation score:
- 1,750
- Employees:
- 2
- Forecast turnover (2026):
- 163,616 €
Construction of sewer lines
Design, installation of boiler and heating wires, heating equipment installation, maintenance, Welding, repair, Installation, management of stormwater, household gas supply, quality control and maintenance
-
the sanitation network
-
heating equipment installation
-
installation
-
design
-
radiator installation
-
pipe welding
-
plumbing installation
-
water supply and design of sewerage lines
-
pumping systems
-
storage of trasses
-
wastewater treatment
-
excavation work
-
metal pipes
-
polymer tubes
-
construction management
-
radiators
-
plumbing services
-
gas trails
-
installation of heating and heating systems
-
installation of boiler and heating wires
-
maintenance
-
welding
-
repair
-
management of stormwater
-
construction
-
water circulation pumps
-
integration of the heating system
-
quality control and maintenance
-
household gas supply
-
leak tests
- Credit score:
- Reliable
- Reputation score:
- 3,230
- Employees:
- 14
- Forecast turnover (2026):
- 1,645,079 €
Construction and local production solutions
A wide range of construction materials, tools and domestic furniture in shops and e-shop. Project sales and customer card guarantee project-adapted prices and at least 10% discount.
- Credit score:
- Reliable
- Reputation score:
- 2,140
- Employees:
- 7
- Forecast turnover (2026):
- 1,471,158 €
Installation of sanitary equipment
heating systems, solar heating systems, contact information, best quality, solar heating, Design and installation, Gas boilers, water supply, heat pumps, Installation
-
design
-
sanitation
-
installation of sanitary equipment
-
construction and real estate
-
general and home services
-
construction
-
construction
-
expert assessment of building design documentation
-
tallinn
-
installation
-
heating systems
-
heat pumps
-
water supply
-
gas boilers
-
design and installation
-
solar heating
-
best quality
-
contact information
-
solar heating systems
- Credit score:
- Reliable
- Reputation score:
- 1,980
- Employees:
- 6
- Forecast turnover (2026):
- 727,497 €
Installation of sanitary equipment
Water supply and sewerage, renovation, apartment associations, Exchange, Sewerage, radiant floor heating, water supply, thermal assemblies, maintenance of heat exchangers, maintenance and installation
-
design
-
equipment repair
-
sanitation
-
sewerage
-
installation of sanitary equipment
-
construction and real estate
-
boiler houses
-
heating solutions
-
general and home services
-
construction
-
construction
-
santechnical works
-
repair
-
tubes
-
maintenance
-
tartu
-
installation
-
renovation
-
apartment associations
-
exchange
-
radiant floor heating
-
water supply
-
thermal assemblies
-
water supply and sewerage
-
installation of radiant floor heating
-
ground source heat pumps installation
-
radiators replacement
-
maintenance and installation
-
maintenance of heat exchangers
-
heating elements
- Credit score:
- Reliable
- Reputation score:
- 1,850
- Employees:
- 1
- Forecast turnover (2026):
- 116,834 €
Building construction works
Building houses, quality of construction work, architectural design, Construction, Construction, Design, Owner supervision, renovation, roof renovation, hydroinsulation
-
design
-
sewerage
-
sanitation
-
sewerage
-
horticulture tools
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
owner supervision
-
renovation
-
roof renovation
-
hydroinsulation
-
building a house
-
architectural design
-
building houses
-
foundation
-
construction contract
-
apartment building
-
sheds
-
building permit
-
tape foundations
-
plate
-
exchange
-
home guard
-
panic sites
-
corridors
-
facade work
-
general construction work
- Credit score:
- Reliable
- Reputation score:
- 1,710
- Employees:
- 2
- Forecast turnover (2026):
- 66,640 €
Special construction work
water and sewerage works, construction of buildings, transport of material, Consultation, general contractor, General construction, interior finishing, renovation, demolition and removal, water and sewerage
-
sanitary equipment installation
-
repair of pipes and sanitary equipment
-
design
-
heating equipment installation
-
design
-
installation
-
sanitation
-
sewerage
-
water and sewerage works
-
construction of buildings
-
transport of material
-
consultation
-
general contractor
-
general construction
-
interior finishing
-
renovation
-
demolition and removal
-
water and sewerage
-
ventilation work
-
electrical works
-
foundation
-
concrete and wallwork
-
carpass
-
warm-up
-
facade work
-
roofing
-
tiling
-
construction of ceilings and walls
-
laying of ceilings and walls
-
painting works
- Credit score:
- Reliable
- Reputation score:
- 1,620
- Employees:
- 4
- Forecast turnover (2026):
- 262,349 €
Installation of sanitary equipment
installation of shower enclosures, Cleaning, Building, Construction work, roof, santechnical works, electrical works, pressure washing, repair works, apartment building
-
equipment
-
sanitation
-
installation
-
design
-
sewer works
-
installation of sanitary equipment
-
construction and real estate
-
general and home services
-
building
-
construction work
-
roof
-
santechnical works
-
electrical works
-
pressure washing
-
repair works
-
apartment building
-
electrical systems
-
cleaning
-
emergency work
-
licvidation
-
apartment associations
-
exchange
-
staircases
-
preparation
-
tallinn
-
roofing
-
repair
-
correction
-
concrete works
-
street stone
- Credit score:
- Reliable
- Reputation score:
- 1,540
- Employees:
- 4
- Forecast turnover (2026):
- 375,853 €
Engineering-technical design
architecture design firms, design of building structures, building projects, Design Companies, road and bridge construction, Preparation of the project and design, cost assessment, Pipeline design services, Architectural, engineering and planning services, technical design services, architecture design services
-
design
-
reconstruction
-
monitoring
-
architecture design firms
-
construction and real estate
-
building projects
-
design companies
-
road and bridge construction
-
construction
-
heritage conservation
-
fire safety
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
detailed plans
-
electrical installations design
-
design of water and sewerage
-
design of heating and ventilation systems
-
consultation
-
architectural design
-
constructive design
-
design of electrical installation
-
heat pump installation
-
installation of gas boiler
-
ventilation systems
-
radiators and floor heating
-
reconstruction of apartment buildings
-
design of office buildings and residential buildings
-
design of building structures
- Credit score:
- Reliable
- Reputation score:
- 1,150
- Employees:
- 7
- Forecast turnover (2026):
- 534,331 €
Installation of air conditioning systems
Design, installation of heating equipment, Heating equipment, maintenance, Tallinn, heat pumps, sanitation, installation of heating system, the Keys, energy and mineral resources
-
equipment and machinery
-
design
-
sanitation
-
heating equipment
-
installation of heating equipment
-
energy and mineral resources
-
fuels
-
mineral resources and raw materials
-
construction
-
construction
-
construction of gas installation
-
gas works
-
heating solutions
-
the keys
-
installation of heating system
-
heat pumps
-
tallinn
-
maintenance
-
installation of air conditioning systems