- Credit score:
- Reliable
- Reputation score:
- 43,600
- 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.
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design
-
development of infrastructure
-
infrastructure
-
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
-
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
-
building
-
construction
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
tartu
- Credit score:
- Reliable
- Reputation score:
- 3,910
- 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.
-
design
-
infrastructure
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
operation and maintenance of electrical installations
-
distribution substations
-
construction and maintenance of street lighting
-
electrical maintenance
-
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
-
low and medium voltage works
-
operation and maintenance of electrical equipment
-
construction and maintenance of street lighting
-
solar energy stations
-
fire safety automation
-
central voltage works
-
construction of substation
- Credit score:
- Reliable
- Reputation score:
- 2,680
- Employees:
- 4
- Forecast turnover (2026):
- 154,145 €
Architect activities
architecture design firms, sports and playgrounds, Design Companies, road and bridge construction, Design, small architectural form, dendrological assessment, dendrological examination, detailed spatial planning, green space
-
design
-
infrastructure
-
pedestrian and cycling infrastructure
-
project solutions and development documents for foot and bicycle infrastructure
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
small architectural form
-
dendrological assessment
-
dendrological examination
-
detailed spatial planning
-
green space
-
landscaping assessment
-
the maintenance plan
-
insulation
-
footpaths and cycle paths
-
urban landscaping
-
studies and evaluations
-
surveillance
-
landscape architecture
-
detailed plans
-
landscaping solutions and design
-
heritage and environmental protection
-
maintenance plan
-
special conditions for heritage conservation
-
insulation analysis
-
author supervision
-
expert assessments
-
design and landscaping solutions
- Credit score:
- Reliable
- Reputation score:
- 2,570
- Employees:
- 5
- Forecast turnover (2026):
- 476,105 €
Installation of air conditioning systems
establishment of seepage pitches, project management, designing infrastructure, custom-built buildings, water recovery, rainwater collection, installation of waste systems, Installation work, water conservation, installation of water and waste water tanks
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designing infrastructure
-
installation of water and waste water tanks
-
establishment of seepage fields
-
jars construction
-
construction of pumps
-
treatment of water
-
installation of containers
-
construction of jars
-
effective water use
-
installation of water and waste water tanks
-
establishment of seepage pitches
-
water conservation
-
installation work
-
installation of waste systems
-
rainwater collection
-
water recovery
-
custom-built buildings
-
project management
-
installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 2,160
- Employees:
- 2
- Forecast turnover (2026):
- 105,030 €
Building Integrity, Designing Futures!
We provide expert design and assessments of buildings to ensure quality and safety.
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design
-
innovation
-
design
-
designing infrastructure
-
construction engineering
-
expert assessments of buildings
-
construction project management
-
construction engineering services
-
civil engineering consulting
-
structural engineering design
-
building design solutions
-
expert building assessments
-
building condition surveys
-
construction industry specialists
-
building compliance evaluations
-
construction design planning
-
certified building assessments
-
construction engineering consultancy
-
professional engineering design
-
top level
-
project based
-
customer-centered
-
architecture
-
expert assessments of buildings
-
analysis of structures
-
project management
-
sustainability
-
engineering
-
engineering-technical design
- Credit score:
- Reliable
- Reputation score:
- 14,540
- Employees:
- 107
- Forecast turnover (2026):
- 32,947,817 €
Building Strength, Casting Quality!
We specialize in concrete works, from design to assembly, ensuring excellence in every structure.
-
design
-
infrastructure facilities development
-
infrastructure projects
-
concrete works
-
assembly work
-
concrete floor casting - floorwork
-
concrete structures of buildings
-
industrial and technical facilities
-
infra facilities
-
parking buildings
-
concrete floor casting
-
concrete reinforcement
-
concrete works services
-
assembly work specialists
-
construction design solutions
-
building concrete structures
-
industrial facility construction
-
parking garage construction
-
monolithic concrete work
-
3d construction design
-
concrete flooring solutions
-
technical facility construction
-
concrete formwork
-
installation work
-
pouring concrete floors
-
industrial and technical facilities
-
assembly work
-
pouring floors
-
design and modelling
-
constructive concrete work
- Credit score:
- Reliable
- Reputation score:
- 2,090
- Employees:
- 1
- Forecast turnover (2026):
- 78,177 €
Energizing Progress!
We specialize in the sale of electrical equipment and the construction of bespoke electrical installations.
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electrical infrastructure development
-
design
-
electrical equipment sales
-
electrical installations construction
-
electrical shields assembly
-
electricity projects
-
electrical system design
-
professional electrical services
-
custom electrical panels
-
industrial electrical services
-
commercial electrical installations
-
electrical installation construction
-
electricity project services
-
buy electrical supplies
-
electrical construction services
-
electrical engineering projects
-
electrical contracting
-
construction of electrical installation
-
preparation of electricity projects
-
sale of electrical equipment
-
construction of electrical equipment
-
manufacture of electrical shields
-
planning
-
project writing
-
ensuring energy efficiency
-
installation of electrical equipment
- Credit score:
- Reliable
- Reputation score:
- 5,160
- Employees:
- 6
- Forecast turnover (2026):
- 14,203,333 €
Building construction works
Infrastructure, Wastewater treatment, Construction, Construction, Design, Construction work, design of structures, General construction, environmental construction, general contractor for construction
-
design
-
infrastructure
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
construction work
-
design of structures
-
engineering work
-
tallinn
-
general construction
-
general contractor for construction
-
environmental construction
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 1,750
- Employees:
- –
- Forecast turnover (2026):
- 99,248 €
Architect activities
Construction, detailed spatial planning, architect services, Implementation of detailed spatial plans, architecture design services, urban planning services, construction project management, construction services, land use planning, architectural consultation
-
infrastructure development planning
-
planning infrastructure development
-
infrastructure development
-
designing a city
-
construction
-
detailed spatial planning
-
architect services
-
implementation of detailed spatial plans
-
construction project management
-
construction services
-
land use planning
-
architectural consultation
-
building design services
-
construction industry services
-
construction consultancy services
-
construction and architecture services
-
detailed planning services
-
spatial plan implementation
-
urban development planning
-
consultations
-
construction work
-
detailed plans
-
architectural services
-
implementation of detailed spatial plans
-
construction of commercial buildings
-
execution of residential projects
-
renovation services
-
optimisation of land use
-
architect activities
- Credit score:
- Reliable
- Reputation score:
- 800
- Employees:
- –
- Forecast turnover (2026):
- 79,585 €
Engineering-technical design
electrical system upgrades, Construction, Construction, Design, Owner supervision, electrical works, renovation, owner supervision service, apartment building, the Warehouse
-
design
-
infrastructure
-
construction and real estate
-
construction
-
construction
-
owner supervision
-
electrical works
-
renovation
-
owner supervision service
-
apartment building
-
the warehouse
-
owner supervision
-
owner supervision
-
surveillance
-
modernisation
-
apartment building renovation
-
central voltage
-
building
-
tartu
-
tallinn
-
cable lines
-
handling order
-
electrical system upgrades
-
engineering-technical design
- Credit score:
- Reliable
- Reputation score:
- 720
- Employees:
- –
- Forecast turnover (2026):
- –
Construction of facilities
general construction contracting and project management, solar energy panels, electricity and energy, Design, solar panel installation, solar panels sales, solar energy systems, general construction contracting, project management services, solar panel solutions
-
design
-
development of infrastructure
-
infrastructure
-
general construction contracting and project management
-
solar energy panels
-
electricity and energy
-
solar panel installation
-
solar panels sales
-
solar energy systems
-
general construction contracting
-
project management services
-
solar panel solutions
-
electricity and energy services
-
sustainable design solutions
-
renewable energy consulting
-
solar park design
-
off-grid solar solutions
-
energy efficiency upgrades
-
solar power investment
-
solar power production
-
construction services
-
electricity and energy
-
project management
-
system design
-
installation of panels
-
non-network systems
-
energy consultations
-
general construction
-
construction with special solutions
-
inverters
- Credit score:
- Risky
- Reputation score:
- 720
- Employees:
- 2
- Forecast turnover (2026):
- 80,655 €
Development of building projects
design of building structures, Engineer, construction engineering, Design, detailed plans, construction structures, electrical installations design, infrastructure design, design of trails, engineering
-
design
-
infrastructure design
-
design of private houses
-
design of building structures
-
engineer
-
construction engineering
-
detailed plans
-
construction structures
-
electrical installations design
-
design of trails
-
engineering
-
design of large buildings
-
road design
-
sewerage system design
-
development of building projects
- Credit score:
- Risky
- Reputation score:
- 157
- Employees:
- 4
- Forecast turnover (2026):
- 1,559,396 €
Construction of electricity and communications networks
Infrastructure, handling order, the management order, Project Manager, surveillance, electricity, preparations, Tallinn, low voltage, Energy
-
design
-
infrastructure
-
energy
-
energy and mineral resources
-
heating
-
electrical works
-
apartment buildings
-
production building
-
maintenance
-
lighting fixtures
-
low voltage
-
tallinn
-
preparations
-
electricity
-
surveillance
-
project manager
-
the management order
-
handling order
-
construction of electricity and communications networks
- Credit score:
- Risky
- Reputation score:
- -377
- Employees:
- 3
- Forecast turnover (2026):
- 80,624 €
Road construction
sealing of the soil, cost-effective paving services, development of the plot, road construction, Infrastructure, project management, design of sites, levelling the ground, Building, construction of roads
-
infrastructure
-
design
-
site and road construction
-
soil work
-
road construction services
-
reliable construction partner
-
earthworks services
-
heavy machinery for construction
-
soil work solutions
-
site construction expertise
-
experienced paving contractors
-
professional groundworks
-
asphalt project planning
-
quality road building
-
efficient construction machinery
-
customized construction planning
-
soil stabilization techniques
-
cost-effective paving services
-
development of the plot
-
road construction
-
project management
-
design of sites
-
levelling the ground
-
sealing of the soil
-
trenching and digging
-
the machine park
-
construction of roads
-
building
-
machinery
-
road construction
- Credit score:
- Risky
- Reputation score:
- -2,599
- Employees:
- –
- Forecast turnover (2026):
- –
Construction of electricity and communications networks
industrial automation solutions, Energy Saving Advice, Elimination of communications network failures, Installation of industrial robots, maintenance of electrical systems, Legalisation of land use, Construction of electricity supply networks, Installation of communication cables, Construction of communication sewerage system, Creating WiFi networks
-
design
-
design
-
infrastructure
-
industrial automation solutions
-
energy saving advice
-
elimination of communications network failures
-
installation of industrial robots
-
maintenance of electrical systems
-
legalisation of land use
-
construction of electricity supply networks
-
installation of communication cables
-
construction of communication sewerage system
-
creating wifi networks
-
handling services
-
construction of mobile communications networks
-
construction of radio networks
-
construction of fibre optic networks
-
project management
-
telecommunications
-
electrical works
-
factory moving projects
-
plc, pcs7 and scada programming
-
task design and solution design
-
complex industrial automation solutions
-
installation
-
installation of equipment
-
scada
-
island land
-
engineers
-
modernisation
- Credit score:
- Risky
- Reputation score:
- -5,020
- Employees:
- 3
- Forecast turnover (2026):
- 701,599 €
Building construction works
planning, preparation of plots, foundation work, sale of plots, house sales, finishing works, Tallinn, Waterway, harjumaa, sale of plots and finished houses
-
design
-
infrastructure
-
development of infrastructure
-
residential area
-
extension of residential area
-
house construction
-
construction
-
residential areas
-
real estate management
-
construction of residential areas
-
private houses
-
modern living environment
-
sale of plots and finished houses
-
preparation of plots
-
foundation work
-
sale of plots
-
house sales
-
finishing works
-
planning
-
the living district
-
tallinn
-
harjumaa
-
waterway
-
building construction works
- Credit score:
- Risky
- Reputation score:
- -78,585
- Employees:
- 10
- Forecast turnover (2026):
- 1,503,758 €
Road construction
high quality result, soil and excavation, Construction of roads, Construction of sites, road and square construction, earthworks services, excavation work, design, soil, sanitation
- Credit score:
- Reliable
- Reputation score:
- 800
- Employees:
- 1
- Forecast turnover (2026):
- 27,167 €
Architect activities
urban planning, renewal of urban areas, design of public spaces, architectural heritage preservation, city planning, urban designs, public buildings, design of commercial buildings, housing projects, social and cultural spaces
-
transport infrastructure
-
design of public spaces
-
architectural offices
-
architecture design firms
-
construction and real estate
-
construction
-
audit of construction works
-
space solutions
-
design of urban space
-
urban engineering
-
architectural projects
-
street design
-
urban planning
-
social and cultural spaces
-
housing projects
-
design of commercial buildings
-
public buildings
-
urban designs
-
city planning
-
architectural heritage preservation
-
renewal of urban areas
-
architect activities
- Credit score:
- Reliable
- Reputation score:
- 550
- Employees:
- 1
- Forecast turnover (2026):
- –
Architect activities
furniture and lighting concept, introduction, project management, infrastructure planning, land use planning, Design of landscaping, interior design, budgeting and costing, Architect, monitoring and coordination of work
-
infrastructure planning
-
interior design
-
architecture design firms
-
construction and real estate
-
building projects
-
design companies
-
road and bridge construction
-
construction
-
architectural offices
-
architectural project design
-
projects from scratch to application for a building permit
-
main and work projects
-
reconstruction and applications for building notices
-
authorisations for use
-
detailplane conditions
-
introduction
-
project management
-
land use planning
-
design of landscaping
-
furniture and lighting concept
-
selection of colours and materials
-
planning and scheduling
-
budgeting and costing
-
monitoring and coordination of work
-
architect
-
architect activities