CostTools.eu is a framework developed for advanced cost control reporting services on construction projects.

Developed with the latest database technology and designed to be flexible and extensible, CostTools.eu is the centralized system that can give advanced cost control to project management.

Cost Control Reporting

CostTools.eu was developed to cover a wide range of Cost Control Reporting in Construction Projects. Designed with the use of a powerful database, CostTools.eu can produce reports for extended Cost Control Analysis.

Total Budget control, flexibility on control of Actual Costs, recording of Project Performance and accurate Earned Value Calculation will give an precise view of the progress of any project.

Cost Control Operations & Reporting

CostTools.eu is the right tool for Cost Control Operations & Reporting covering :

Budget control
Actual Costs
Project Performance
Earned Value Calculation
Certifications & Payments

Construction Projects

Designed and development of CostTools.eu is based on long experience on cost control departments of construction projects.
Using a detailed cost control structure and analysis the wide range of economic activities of constructions projects are recorded. The result is detailed data monitoring and precise reporting.
Available modules can extend the cost control coverage of procurement – store activities and personnel time keep control. 

Central Management

High-level coverage of multi-projects is available with the special version of CostTools.eu which is designed and operational for central management of construction companies.

Extension Modules

Beyond cost control reporting, CostTools.eu can be extended with modules for more control on critical sectors of construction projects.

Available modules are :
– Procurement & Store
– Equimpent
– Time Keep Control
– Subcontractors Control


CostTools.eu offers extended Scalability, Flexibility & Reconfigurability based on an open development model.

In order to handle growing needs and unpredictable factors of construction projects, CostTools.eu is a scalable system that can be extended it’s reporting capabilities at any time without any technology incompatibilities or new configurations.

Protection of our client’s investment is our top priority and scalability is a guarantee to achieve that goal.

Consulting Services

Our team can deliver specialized Cost Control and Financial Consulting Services.

Tender Analysis
Budget Analysis
Preparation of organization charts
Cost Control Reporting
Cost Control Department preperations
Cost Control Auditing Services


Support of CostTools.eu is the key element for continuous operation of the system.
Based on the available or customized support plans according to every project needs.

Our Team

Each member of our team is a specialist in his or her field. Together, we make sure that your investment on a cost control system will be a success, while building loyalty across every touchpoint.

Fadime (Yılmaz) Weihrauch

Cost Control Consultant
Design & Support

Fadime is an advanced cost controller with long time experience as a manager in cost control of construction projects.

Email : fadime@costtools.eu
WhatsApp : +905533347019
Address : Izmir, Turkey


Stefanos Gkoutziantamis

IT Services
Design, Development & Support

Stefanos is an experienced software developer and database analyst specialized in financial and cost control business sector.

Email : stefanos@costtools.eu
WhatsApp : +306976651887
Address : Larissa, Greece

Linkedin Profile


Maliakos Kleidi Highway

Olympia JV (Hochtief – AKTOR)

Installation of Olympia Store
(a system based on the previous version of CostTools.eu)
Country: Greece
Year: 2009
Client: Agean Motorways

Elefsina-Patra-Pirgos-Tsakona Highway

Olympia JV (Hochtief – AKTOR)

Installation of Olympia Store
(a system based on the previous version of CostTools.eu)
Country : Greece
Year : 2008
Client : Olympia Odos

Queensferry Crossing Bridge

Forth Crossing Bridge Constructors 

Installation of FCBC Store Database
(a system based on the previous version of CostTools.eu)
Country: Scotland
Year: 2012

Construction of Hydroelectric Dam

Constructora Nuevo Maipo S.A

Installation of CostTools.eu for Constructora Nuevo Maipo S.A.
for project Alto Maipo Hidroelectrico
Country: Chile
Year: 2014

Doha – Gold Line Metro


Installation of CostTools.eu for ALYSJ Joint Venture for project
Gold Line Metro in city of Doha the capital of Qatar
Country: Qatar
Year: 2015

AKTOR Middle East


Installation of CostTools.eu for AKTOR Middle East Construction Company
Country: Qatar
Year: 2016

ISF Construction


Installation of CostTools.eu for ISF Construction Project in city of Doha.
Country: Qatar
Year: 2017

Reporting System


Consulting Project for the development of a
five level reporting structure for ELLAKTOR
covering Projects, Branches, Areas, Business Units and Holding
Country : Greece
Year : 2018

Contact CostTools.eu

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