- Credit score:
- Reliable
- Reputation score:
- 38,040
- Employees:
- 243
- Forecast turnover (2025):
- 38,308,473 €
Durable, economical and smart solutions!
TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
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construction of gas installation
-
building
-
construction
-
sanitation
-
maintenance of public roads
-
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
-
production and installation of asphalt
-
building equipment rental
-
car wash service
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
-
tartu
- Credit score:
- Reliable
- Reputation score:
- 4,960
- Employees:
- 30
- Forecast turnover (2025):
- 2,344,978 €
Engineering-technical design in Tallinn
construction supervision services, Engineering and construction consultancy services, Technical design services for civil engineering works, construction inspection services, Project and document monitoring, Engineering and engineering services, Construction site monitoring services, construction project management services, Construction, Heritage conservation
-
construction
-
construction
-
gas works
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expertise on construction projects of roads and civil engineering works
-
engineering-technical design
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
owner supervision
-
construction consultation
-
design
-
design management
-
project expertise
-
project management
-
design of roads and facilities
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helping the customer
-
conformity of construction works with the project
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legislation and normative documents
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quality and lasting outcome
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proper project documentation
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legislation
-
standard documents and the source task
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professional and professional outcome
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general construction-special parts-
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bridges, viaducts
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professional assistance to the customer
- Credit score:
- Risky
- Reputation score:
- 3,980
- Employees:
- 20
- Forecast turnover (2025):
- 1,657,564 €
Engineering-technical design in Tartu
Engineering and engineering services, Design, construction and maintenance of fire safety, Construction of gas installation, Construction research, Expert assessment of building design documentation, Audit of construction works, fire safety, Heritage conservation, Construction, Heating system design services
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construction
-
construction of gas installation
-
engineering-technical design
-
architectural offices
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
design, construction and maintenance of fire safety
- Credit score:
- Reliable
- Reputation score:
- 3,620
- Employees:
- 7
- Forecast turnover (2025):
- 785,849 €
Engineering-technical design in Tartu
Construction, Heritage conservation, fire safety, Audit of construction works, Expert assessment of building design documentation, Design, construction and maintenance of fire safety, Design, lawmaking, measurement and amendment projects, renovation and restoration projects
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construction
-
preparation of audit of gas installation
-
engineering-technical design
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
design
-
lawmaking
-
measurement and amendment projects
-
renovation and restoration projects
-
rebuilding and expansion projects
-
general design
-
measurement and amendment projects
-
occupancy permit application
-
entry of construction works in register of construction works
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legalisation of illegal construction works
-
fire safety audit
-
expert assessment of heating equipment
-
preparation of fire safety of building design documentation
-
set-up
-
application for a licence to use
-
audit of the building
-
design of special parts
-
energy label
-
renovation projects
-
rebuilding project
-
extension projects
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preparation of building documentation / application for use and occupancy permits
- Credit score:
- Reliable
- Reputation score:
- 3,540
- Employees:
- 12
- Forecast turnover (2025):
- 459,995 €
Erecting and dismantling of scaffolds, rental of cranes and other building equipment with an operator in Toila vald
repair, rental service, auxiliary equipment, car chassis crane, Building, maintenance, Maintenance and repair, Emergency work, excavators, cranes and lifting works
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gas works
-
building
-
construction engineering
-
construction and real estate
-
construction machinery and tools
-
construction machinery
-
construction tools
-
machinery and tools
-
device work
-
machinework
-
pressure equipment works
-
car cranes
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lifting work up to 45 metres
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cranes and lifting works
-
rental service
-
auxiliary equipment
-
car chassis crane
-
maintenance
-
repair
-
rental of construction equipment
-
maintenance and repair
-
excavators
-
emergency work
-
erecting and dismantling of scaffolds, rental of cranes and other building equipment with an operator
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- 2
- Forecast turnover (2025):
- 415,685 €
Building the Future with Precision and Innovation!
We provide comprehensive engineering consultations and design services to business clients.
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construction
-
gas works
-
engineering consulting firms
-
gas works engineering
-
engineering services
-
engineering consultations
-
bim design
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
audit of construction works
-
expert assessment of building design documentation
-
construction project audit
-
bim modeling services
-
building design documentation assessment
-
technical system design
-
architecture design services
-
construction real estate solutions
-
road bridge construction services
-
b2b construction consulting
-
industrial construction planning
-
government construction projects
-
estate construction management
-
construction standards compliance
-
architectural offices
-
design companies
-
road and bridge construction
-
audit of construction works
- Credit score:
- Reliable
- Reputation score:
- 3,190
- Employees:
- 4
- Forecast turnover (2025):
- 279,555 €
Pipeline and heating installation in Tallinn
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
-
construction
-
construction
-
sanitary engineering and installation
-
construction of boiler
-
sanitation
-
construction of boiler houses
-
gas trails
-
boiler house maintenance
-
construction and real estate
-
general and home services
-
fire safety
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,130
- Employees:
- 3
- Forecast turnover (2025):
- 585,953 €
Engineering-technical design in Tallinn
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
-
construction
-
construction
-
installation of gas boiler
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
building projects
-
design companies
-
road and bridge construction
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
design
-
detailed plans
-
electrical installations design
-
design of water and sewerage
-
design of heating and ventilation systems
-
reconstruction
-
consultation
-
monitoring
-
architectural design
-
constructive design
-
design of electrical installation
-
heat pump installation
-
ventilation systems
-
radiators and floor heating
-
reconstruction of apartment buildings
-
design of office buildings and residential buildings
- Credit score:
- Reliable
- Reputation score:
- 2,950
- Employees:
- 4
- Forecast turnover (2025):
- 227,144 €
Wholesale of water and heating equipment in Tallinn
technical maintenance, Energy, energy and mineral resources, Construction and maintenance of energy systems, Commercial equipment and consumables, central heating systems, heating, heating solutions, Equipment and machinery, Construction
-
construction of gas installation
-
gas works
-
boilers
-
gas boilers
-
thermal engineering equipment
-
gas and heating equipment
-
construction and real estate
-
energy
-
energy and mineral resources
-
construction and maintenance of energy systems
-
commercial equipment and consumables
-
central heating systems
-
heating
-
heating solutions
-
equipment and machinery
-
construction
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
accumulation tanks
-
spare parts for steam boilers
-
steam equipment
-
energy equipment
-
calorifers
-
container boiler houses
-
elements of heating systems
-
design of heating systems
-
ground source heat pumps
-
modular chimneys
-
measuring equipment
- Credit score:
- Reliable
- Reputation score:
- 2,120
- Employees:
- –
- Forecast turnover (2025):
- 44,586 €
Engineering-technical design in Rae vald
ventilation, planning and auditing, gas consumption management, gas installations and pipelines, heat pumps, insulation solutions, heating management solutions, ventilation installations, ventilation management and monitoring, heating solutions
-
construction
-
gas supply systems
-
counselling
-
gas supply
-
gas installations and pipelines
-
gas consumption management
-
engineering-technical design
-
heating solutions
-
ventilation solutions
-
acquisition of approvals
-
finding materials
-
acquisition of permits
-
design
-
ventilation
-
heating solutions
-
ventilation management and monitoring
-
ventilation installations
-
heating management solutions
-
insulation solutions
-
heat pumps
-
planning and auditing
- Credit score:
- Risky
- Reputation score:
- 1,950
- Employees:
- 5
- Forecast turnover (2025):
- 600,545 €
Installation of sanitary equipment in Harku vald
Construction, Construction, Construction of gas installation, septics, Imbalances, sanitation, Tanks, Pumps, soil, excavation work
- Credit score:
- Reliable
- Reputation score:
- 6,700
- Employees:
- 17
- Forecast turnover (2025):
- 14,213,365 €
Wholesale of motor fuel in Kambja vald
cars and car supplies, energy and mineral resources, fuels, mineral resources and raw materials, Addinol, Gas Engine Oil, Gas engine oils, hydraulic oil, chain oils, sale of lubricants
- Credit score:
- Reliable
- Reputation score:
- 1,840
- Employees:
- –
- Forecast turnover (2025):
- –
Wholesale of motor fuel in Pärnu
energy and mineral resources, fuels, mineral resources and raw materials, 10w-40, 3677, 51, 5w-30, 5w-40, 75w, 77 Lubricants
- Credit score:
- Neutral
- Reputation score:
- 1,290
- Employees:
- 3
- Forecast turnover (2025):
- 130,983 €
Repair and maintenance of motor vehicles in Viimsi vald
car diagnostics, Repair of vehicles, car maintenance, tirework, welding work, tug services, roadside assistance, towing services, vehicle maintenance, auto repair shop
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engine analysis
-
exhaust gas control
-
oil exchange
-
engine repair
-
exhaust gas systems
-
car diagnostics
-
repair of vehicles
-
car maintenance
-
tirework
-
welding work
-
tug services
-
roadside assistance
-
towing services
-
vehicle maintenance
-
auto repair shop
-
tire replacement
-
professional welding services
-
carremnot services
-
automotive welding
-
car diagnostics services
-
car maintenance appointments
-
tire change booking
-
scheduled car service
-
tireworks specialists
-
car service scheduling
-
electrical systems
-
brake control
-
fluid filling
-
filter exchange
-
tyre rotation
- Credit score:
- Reliable
- Reputation score:
- 21,980
- Employees:
- 114
- Forecast turnover (2025):
- 46,791,245 €
Construction of sewer lines in Tallinn
Construction, repair works, Construction work related to the installation of pipelines, Welding, Design Companies, Roadworks, Installation of pipe system, Construction work for filling stations, General construction work of pipelines, Pipeline replacement work
-
construction
-
construction
-
construction of gas installation
-
gas works
-
construction of gas pipelines
-
construction of boiler houses
-
gas trails
-
sanitation
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
welding
-
design companies
-
maintenance of public roads
-
pressure equipment works
-
design
-
construction work
-
pumps
-
plumbing
-
construction design
-
draining
-
material
-
tallinn
-
sewer networks
-
sales
-
harjumaa
-
electrical works
-
repair works
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 9,530
- Employees:
- 50
- Forecast turnover (2025):
- 8,345,561 €
Construction of sewer lines in Põltsamaa vald
Construction work and civil engineering work of buildings or parts thereof, construction of external networks, Pipeline design services, Construction work for drinking water production plants, Road construction work, Construction work for water treatment plants, Demolition, construction site preparation and cleaning works, Construction work on two-way carriageways, Water and sanitation advisory services, Construction work for pumping stations
-
gas works
-
soil
-
sanitation
-
excavation work
-
soil and excavation
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
fire safety
-
maintenance of public roads
-
construction
-
expert assessment of building design documentation
-
construction research
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
tartu
-
the excavation
-
general construction work
-
renovation
-
general construction
-
demolition services
-
building and renovation
-
road construction
-
construction of external networks
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 8,750
- Employees:
- 42
- Forecast turnover (2025):
- 4,201,637 €
Engineering-technical design in Tallinn
Transforming Society Together
-
construction
-
construction
-
construction of gas installation
-
gas works
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
making of traffic management projects
-
pressure equipment works
-
design, construction and maintenance of fire safety
- Credit score:
- Reliable
- Reputation score:
- 8,310
- Employees:
- 26
- Forecast turnover (2025):
- 7,797,362 €
Building construction works in Tallinn
fire safety, Moving, Heritage conservation, Museum construction work, Construction work for school buildings, Construction work on port buildings for Ro-ro passenger ferries, Architectural, engineering and planning services, Construction work for sports facilities, Construction work for clinics, Construction work of buildings related to education and research
-
construction
-
construction
-
construction of gas installation
-
gas works
-
engineer
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
design
-
project development
-
the facade
-
apartment building
-
nurseries
-
balconies
-
all over estonia
-
exchange
-
smart
-
solutions
-
tallinn
-
sales
-
preparatory work
-
property development
-
apartment sales
-
planning
-
interior finishing works
- Credit score:
- Reliable
- Reputation score:
- 8,230
- Employees:
- 52
- Forecast turnover (2025):
- 9,273,685 €
Engineering-technical design in Tallinn
architecture design firms, Design, construction and maintenance of fire safety, Design Companies, road and bridge construction, Preparation of the project and design, cost assessment, construction supervision services, Architectural, engineering and survey services, Project management advisory services, Engineering and construction consultancy services, Technical design services for civil engineering works
-
construction
-
construction
-
gas works
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
heritage conservation
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
hydrogeological works
-
making of traffic management projects
-
design, construction and maintenance of fire safety
- Credit score:
- Reliable
- Reputation score:
- 7,220
- Employees:
- 9
- Forecast turnover (2025):
- 2,758,614 €
Construction of sewer lines in Tallinn
sanitation, construction law, Traces, harjumaa, electricity, Tallinn, drawings, asphalting, Joining, log houses
-
provision of gas distribution service
-
gas sales
-
construction of gas installation
-
gas works
-
energy and mineral resources
-
mineral resources and natural resources
-
construction
-
construction
-
sewerage
-
log houses
-
construction law
-
traces
-
harjumaa
-
electricity
-
tallinn
-
sanitation
-
boundaries
-
drawings
-
joining
-
asphalting
-
construction of sewer lines