{"id":404403,"date":"2026-01-27T11:48:52","date_gmt":"2026-01-27T09:48:52","guid":{"rendered":"https:\/\/www.cityengineering.gr\/studies-licensing\/expert-opinions\/"},"modified":"2026-01-28T13:24:33","modified_gmt":"2026-01-28T11:24:33","slug":"expert-opinions","status":"publish","type":"page","link":"https:\/\/www.cityengineering.gr\/en\/studies-licensing\/expert-opinions\/","title":{"rendered":"Expert opinions"},"content":{"rendered":"

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Expert opinions<\/strong><\/h2>\n

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<\/span>Technical Advisor in Real Estate<\/span><\/div><\/div>[vc_column_text el_class=”jit-content”]Expert assessment is the act performed by a specialized engineer-technical consultant, who investigates and thoroughly examines a case that presents problematic characteristics. After studying the data, he or she drafts a report with conclusions and recommendations for interpretation or solutions.<\/p>\n

To complete the expert assessment, the competent and authorized engineer conducts an autopsy, collects data and information from parties involved in the case, prepares studies, conducts market research, strength tests, load tests, measurements, impressions, and anything else deemed important in the investigation of the case.[\/vc_column_text][\/vc_column][\/vc_row][vc_row margin_top=”20px” margin_bottom=”20px” css=”.vc_custom_1652811522650{margin-bottom: 20px !important;}”][vc_column width=”1\/4″][vc_column_text]<\/p>\n

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The Expert Witness constitutes the cornerstone of the investigation, verification, checking data and finally, reporting, related to technical issues that arise in a case. <\/span><\/span><\/i><\/span><\/p>\n

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<\/span>WHAT DOES AN EXPERT OPINION INCLUDE?<\/span><\/div><\/div>[vc_column_text]<\/p>\n

Complete List of Expert Opinions Provided by Our Office:<\/strong><\/p>\n

Property Valuation<\/strong>:<\/p>\n

    \n
  • Appraisal of commercial and objective value of buildings, residences, offices, and professional spaces.<\/li>\n
  • Land valuation (buildable and non-buildable) and agricultural land valuation.
    \nAnalysis of growth prospects and investment value of real estate.<\/li>\n
  • Damage Restoration Assessment<\/li>\n
  • Assessment of damage caused by natural disasters (earthquakes, floods, fires).<\/li>\n
  • Estimation of costs for repairing damage to buildings and facilities.<\/li>\n
  • Estimation of restoration value for insurance purposes.<\/li>\n<\/ul>\n

    Structural and Technical Assessments:<\/strong><\/p>\n

      \n
    • Checking the structural strength and load-bearing capacity of buildings.<\/li>\n
    • Assessment of static adequacy and evaluation of construction defects.<\/li>\n
    • Checking moisture, insulation, fire safety, and overall build quality.<\/li>\n<\/ul>\n

      Assessment of Legal Obligations:<\/strong><\/p>\n

        \n
      • Checking the legality of constructions and issuing the necessary certificates.<\/li>\n
      • Checking for compliance with urban planning regulations and land use regulations.<\/li>\n
      • Property valuation for court cases and disputes between owners or tenants.<\/li>\n<\/ul>\n

        Estimation of Construction Projects and Renovations:<\/strong><\/p>\n

          \n
        • Inspection and assessment of technical works (construction, renovations, infrastructure).<\/li>\n
        • Monitoring project progress and adherence to schedule and budget.<\/li>\n
        • Assessment of material quality and technical construction specifications.<\/li>\n<\/ul>\n

          Energy Efficiency and Environmental Impact Assessment:<\/strong><\/p>\n

            \n
          • Issuance of energy certificates (PEA).<\/li>\n
          • Assessment of building energy efficiency and optimization proposals.<\/li>\n
          • Environmental impact assessment of construction projects and buildings.<\/li>\n<\/ul>\n

            Rental Value Assessment:<\/strong><\/p>\n

              \n
            • Estimation of rental value of real estate for lease agreements.<\/li>\n
            • Reviewing lease terms and ensuring sound financial agreements.<\/li>\n<\/ul>\n

              Expertise in Civil Engineering Matters:<\/strong><\/p>\n

                \n
              • Assessment of the quality of civil engineering projects.<\/li>\n
              • Inspection of geotechnical and hydraulic infrastructure.<\/li>\n
              • Assessment of construction projects such as roads, bridges, sewerage networks, etc.<\/li>\n<\/ul>\n

                Expertise in Real Estate Purchases and Sales:<\/strong><\/p>\n

                  \n
                • Advising investors on buying or selling real estate.<\/li>\n
                • Checking legal documents and preparing a file for real estate.<\/li>\n
                • Assessment of profitability and future market prospects.<\/li>\n<\/ul>\n

                  Judicial Expertise:<\/strong><\/p>\n

                    \n
                  • Property valuation in the context of court cases and disputes.<\/li>\n
                  • Advice on lawsuits concerning construction defects, violations, and damages.<\/li>\n
                  • Preparation of technical reports and support in court proceedings.<\/li>\n<\/ul>\n

                    Assessment of Construction Defects:<\/strong><\/p>\n

                      \n
                    • Inspection for construction defects and omissions.<\/li>\n
                    • Evaluation of materials and technical specifications used.<\/li>\n
                    • Identification of construction defects in buildings, such as insulation, stability, and structural integrity issues.<\/li>\n
                    • Estimation of the cost of repairing poor workmanship.<\/li>\n
                    • Consulting support for legal proceedings concerning disputes arising from poor workmanship.<\/li>\n<\/ul>\n

                      Expert opinion on electricity theft incidents:<\/strong><\/p>\n

                        \n
                      • Inspection of electrical installations for detect illegal connection to the power grid electricity.<\/li>\n
                      • Identification and documentation of electricity theft violations.<\/li>\n
                      • Estimation of economic damage caused by electricity theft.<\/li>\n
                      • Advice on restoring the network to proper functioning and recommendations for preventing future incidents.<\/li>\n
                      • Preparation of technical reports for use in court cases or for complaints to the Public Power Corporation (PPC) or the Hellenic Electricity Distribution Network Operator (HEDNO).<\/li>\n<\/ul>\n

                        Business Equipment Valuation:<\/strong><\/p>\n

                          \n
                        • Valuation of industrial and professional equipment.<\/li>\n
                        • Evaluation of mechanical and technological equipment for manufacturing, trade, and service companies.<\/li>\n
                        • Infrastructure assessment in businesses such as hotels, restaurants, factories, etc.<\/li>\n
                        • Equipment depreciation assessment and recommendations for replacement or upgrade.<\/li>\n
                        • Preparation of technical reports for use in investment decisions or financial transactions.<\/li>\n<\/ul>\n

                          Occupational Risk Assessment:<\/strong><\/p>\n

                            \n
                          • Analysis and assessment of risks associated with professional activities (e.g., industry, construction, trade).<\/li>\n
                          • Risk assessment for employee safety and compliance with health and safety regulations.<\/li>\n
                          • Assessment of environmental risks that may arise from professional activities.<\/li>\n
                          • Assessment of potential risks from equipment or facilities that may cause damage or accidents.<\/li>\n
                          • Preparation of reports on occupational risk management and prevention, with recommendations for optimizing safety and sustainability.<\/li>\n<\/ul>\n

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                            <\/span>WHEN DO WE NEED AN EXPERT?<\/span><\/div><\/div>[vc_column_text el_class=”jit-content”]When the problems you encounter with a building or land cannot be resolved amicably with the owner, tenant, builders, or manufacturers, CITY ENGINEERING provides expert witness services with expert reports to help your legal representatives find a solution. The expert witness must always provide an impartial opinion based on their area of expertise, even swearing that their report has been prepared to the best of their knowledge and experience.[\/vc_column_text]
                            <\/span>Our goal<\/span><\/div><\/div>[vc_column_text el_class=”jit-content”]To assist the court impartially in matters related to our area of expertise.
                            \n<\/em>To demonstrate our independence and professional judgment in relation to this specific issue and to reach an agreement with the other side’s expert witness.<\/em>[\/vc_column_text]
                            <\/span>OUR VALUES<\/span><\/div><\/div>[vc_column_text el_class=”check-mark-list”]In line with our philosophy, we operate according to the core values of CITY ENGINEERING<\/strong>:<\/em><\/p>\n
                              \n
                            • Honesty<\/li>\n
                            • Excellence<\/li>\n
                            • Responsibility Expert Witness \u2013 Technical Consultant in Expert Witness Services<\/li>\n
                            • Respect<\/li>\n
                            • Knowledge<\/li>\n<\/ul>\n

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                              If you are a property owner or building contractor in the process of taking legal action, you will need our services as experts. <\/span><\/span><\/i><\/span><\/p>\n

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                              <\/span>When is knowledge considered complete?<\/span><\/div><\/div>[vc_column_text el_class=”check-mark-list”]<\/p>\n

                              In order to be considered complete, the expert opinion must meet certain conditions, such as:<\/p>\n

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                              1. Definition of Expert Witness<\/li>\n
                              2. Summary of the Subject Matter (describing the issues on which an opinion was requested)<\/li>\n
                              3. History of Communication with the Parties Involved and On-site Inspections (detailed reference is made, with the relevant dates, to the communication actions with the parties involved, their response, the dates of on-site inspections, those present at them, etc.)<\/li>\n
                              4. Opinions of the Parties Involved (The opinions of each party involved are stated for each issue in dispute, along with the relevant evidence presented)<\/li>\n
                              5. Technical Description (describing the findings of the Expert during the inspections)<\/li>\n
                              6. Conclusion (the questions posed by the applicant are answered clearly and, if any remain unanswered, the reasons for this are stated).<\/li>\n<\/ol>\n

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                                <\/span>Issues for which technical expert opinions are sought<\/span><\/div><\/div>[vc_column_text]
                                <\/div>[\/vc_column_text][vc_tta_accordion active_section=”” collapsible_all=”true”][vc_tta_section title=”CONTROL OF THE APPLICATION OF TECHNICAL SPECIFICATIONS & DURABILITY OF MATERIALS\/CONSTRUCTIONS” tab_id=”1654439516648-1d7c3aba-f1bd”][vc_column_text]<\/p>\n
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                                • Construction of concrete basement and waterproofing<\/li>\n
                                • Compositions of brickwork, stonework, masonry, cast stone, and mortar<\/li>\n
                                • Specifications for car parking, construction, maintenance, and repair of garages<\/li>\n
                                • Coatings for the protection and repair of concrete<\/li>\n
                                • Compliance, specifications, and quality control of concrete in building facilities<\/li>\n
                                • Industrial warehouse flooring, coatings, and coverings<\/li>\n
                                • Liquid retention structures, water retarders, and leak sealing<\/li>\n
                                • Paints, coatings, and membranes for concrete<\/li>\n
                                • Reinforced with steel, carbon, and polypropylene fibers<\/li>\n
                                • Freeze\/thaw resistance<\/li>\n<\/ul>\n

                                  [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”DISASTER RESEARCH” tab_id=”1654439516713-25c28b97-8440″][vc_column_text el_class=”jit-content”]Disaster investigations, including damage from fire, floods, and other potential disasters.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”IMPRESSIONS OF SURFACES” tab_id=”1654439781366-c7901c4a-4103″][vc_column_text el_class=”jit-content”]Imprints of building surfaces or land parcels (plots, fields).[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”MEDICAL EXAMINATION” tab_id=”1654439863523-f9a3935c-9b9f”][vc_column_text]General forensic examination due to manufacturing defects.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”SEWAGE TREATMENT” tab_id=”1654440224885-2020c2dd-76a3″][vc_column_text el_class=”jit-content”]Wastewater treatment and purification systems[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”MALICIOUS ACTS & DAMAGE” tab_id=”1654440270833-bb07c98c-b356″][vc_column_text el_class=”jit-content”]Identification of poor workmanship, damage assessment, and restoration cost estimation[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][vc_raw_html css=””]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[\/vc_raw_html][\/vc_column][\/vc_row][vc_row margin_top=”20px” margin_bottom=”20px” css=”.vc_custom_1652812699981{margin-bottom: 20px !important;}”][vc_column el_class=”jit-content”]

                                  <\/span>CHOICE OF THE EXPERT<\/span><\/div><\/div>[\/vc_column][vc_column el_class=”jit-content”][vc_column_text el_class=”check-mark-list”]Once initial contact has been made with an Expert, the following questions should be considered in order to decide whether to proceed with an upcoming collaboration:<\/p>\n
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                                  • Did the expert understand the background and technical issues that need to be examined? Specifically, did he demonstrate a good understanding of the issues he will be dealing with and on which he is required to give an opinion?<\/li>\n
                                  • It was the Expert Witness in a position to express himself with clarity, especially on issues within the scope of his and his cognitive subject matter of, when you communicated with him? We must remember that an expert witness is not a defender of one of the parties in a lawsuit or criminal proceedings or administrative proceedings or criminal proceedings or an advocate of one of the two parties involved, but from the effectiveness of will depend on the ability to clearly and convincing presentation of the Conclusion of the in the Court.<\/li>\n
                                  • He was the Expert communicative and presents the possibilities those so that to build relationships of cooperation with others? Given the importance of communication and the cooperation between the Expert and your legal advisor, this is a factor that may have a significant impact on the outcome of the case.<\/li>\n
                                  • What experience does the expert witness have? If the expert witness is familiar with the expert witness process, then naturally they will make their job easier for you. Through the results of previous court cases that have been decided, we can, where possible, discover how the evidence was deemed acceptable by the Court.<\/li>\n<\/ul>\n

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                                    <\/span>CHOOSE CITY ENGINEERING!<\/span><\/div><\/div>[vc_column_text el_class=”check-mark-list”]The expert witness is the cornerstone for investigating, determining, verifying data, and finally reporting on technical issues that arise in a case.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=”1\/2″][vc_single_image image=”404402″ img_size=”full” alignment=”center” el_class=”image-large”][\/vc_column][vc_column width=”1\/2″][vc_column_text el_class=”jit-content”]<\/p>\n

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                                    At CITY ENGINEERING, we are always by your side, providing excellent expert services. We have the appropriate knowledge and we face every challenge with responsibility, respect, and reliability, defending your interests against every challenge. <\/span><\/span><\/i><\/span><\/p>\n

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                                    [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”jit-content”][vc_column][vc_column_text el_class=”jit-content”]It is a fact that expertise is a multifaceted matter, with high demands for technical expertise, experience, specialization, organization, legal and insurance knowledge, as well as and many other qualifications that constitute essential variables, so that it becomes clear documentation of the conclusion of the report by the Technical Consultants.<\/p>\n

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                                    <\/span>INDICATIVE PRICE LIST FOR EXPERTISE SERVICES<\/span><\/div><\/div>[vc_column_text el_class=”jit-content”]<\/p>\n

                                    Property Valuation:<\/strong><\/p>\n

                                      \n
                                    • From \u20ac150 to \u20ac400 (depending on the size and location of the property).
                                      \nDamage Restoration Assessment<\/li>\n
                                    • From \u20ac250 to \u20ac750 (depending on the extent of the damage and the complexity of the case).<\/li>\n<\/ul>\n

                                      Structural and Technical Assessments:<\/strong><\/p>\n

                                        \n
                                      • From \u20ac300 to \u20ac600 (depending on the type of construction and the inspection required).<\/li>\n<\/ul>\n

                                        Assessment of Legal Obligations:<\/strong><\/p>\n

                                          \n
                                        • From \u20ac200 to \u20ac500 (depending on the number and complexity of documents and certificates).<\/li>\n<\/ul>\n

                                          Estimation of Construction Projects and Renovations:<\/strong><\/p>\n

                                            \n
                                          • From \u20ac350 to \u20ac1,000 (depending on the size of the project and the number of inspections).<\/li>\n<\/ul>\n

                                            Energy Efficiency and Environmental Impact Assessment:<\/strong><\/p>\n

                                              \n
                                            • From \u20ac150 to \u20ac450 (depending on the type of building and the requirements of the report).<\/li>\n<\/ul>\n

                                              Rental Value Assessment:<\/strong><\/p>\n

                                                \n
                                              • From \u20ac150 to \u20ac350 (depending on the location and type of property).
                                                \nExpertise in Civil Engineering Matters<\/li>\n
                                              • From \u20ac400 to \u20ac1,250 (depending on the scale and nature of the project).<\/li>\n<\/ul>\n

                                                Expertise in Real Estate Purchases and Sales:<\/strong><\/p>\n

                                                  \n
                                                • From \u20ac250 to \u20ac750 (depending on the complexity of the purchase\/sale and the documents).<\/li>\n<\/ul>\n

                                                  Judicial Expertise:<\/strong><\/p>\n

                                                    \n
                                                  • From \u20ac500 to \u20ac1,500 (depending on the scope of the case and the need for technical reports).<\/li>\n<\/ul>\n

                                                    Assessment of Construction Defects:<\/strong><\/p>\n

                                                      \n
                                                    • From \u20ac350 to \u20ac1,000 (depending on the number and severity of the defects).<\/li>\n<\/ul>\n

                                                      Expert opinion on electricity theft incidents:<\/strong><\/p>\n

                                                        \n
                                                      • From \u20ac250 to \u20ac600 (depending on the complexity of the installation and the documentation of the case).<\/li>\n<\/ul>\n

                                                        Business Equipment Valuation:<\/strong><\/p>\n

                                                          \n
                                                        • From \u20ac300 to \u20ac1,000 (depending on the type and number of items of equipment to be valued).<\/li>\n<\/ul>\n

                                                          Occupational Risk Assessment:<\/strong><\/p>\n

                                                            \n
                                                          • From \u20ac250 to \u20ac750 (depending on the extent and nature of the risks).<\/li>\n<\/ul>\n

                                                            Estimation of Damages from Theft and Vandalism:<\/strong><\/p>\n

                                                              \n
                                                            • From \u20ac200 to \u20ac750 (depending on the severity and extent of the damage).<\/li>\n<\/ul>\n

                                                              This price list is indicative and can be adjusted according to the needs and requirements of each case.[\/vc_column_text]

                                                              • Trust our specialized staff and our many years of experience in expert witness cases.<\/li><\/ul><\/div>