Reception Who are we? Activity area Contact us Customer Area Sitemap Creation of the firm Alain Mazzichi and Benoît Waeckerlé , both graduates of the Institute of Topometry in 1985, created their firm of surveyors in May 1989, in Saint Didier au Mont d'Or on the outskirts of Lyon. Alain Mazzichi is in charge of technical production, management-accounting and Benoît Waeckerle the commercial and strategic part. Aware that the service and the assurance of quality work depend on their IT equipment, in 1990 they invested in their first CAD / DAO position. The same year, they carried out the summary plans of the underground networks of the district of Montorgueil in Paris 2nd. Their first employee was hired in 1992. The firm developed its "Network harvesting" activity for the city of Paris (sewers and underground works) and COURLY (sewers, gas, drinking water) and also participated in the development of databases. computerized data. Move to Lyon After 10 years of existence, the firm is set up at 18, rue de Saint Cyr Lyon 9th , focusing on its privileged geographical area: the Lyon metropolitan area. In 2000, all the installations and updates of the networks of the T1 and T2 tram lines were entrusted to the firm Mazzichi-Waeckerlé. Guillaume Aronica , as part of his graduation work at ESTP, is working on the IT restructuring of the office with the establishment of a local network and a case management database. Returning from cooperation in Rome in December 2001, Guillaume Aronica joined the firm as a Surveyor-Expert Trainee, in the continuity of the relations that have linked him to the firm since 1998. A choice In July 2004, he became the third partner of the firm and took charge of urban planning, VRD project management and establishments. Internally, he takes care of the network, computer workstations and develops computer programs for reliable and efficient work. A natural rapprochement Thanks to their knowledge acquired in the field of precision at EDF, Alain Mazzichi and Benoit Waeckerlé naturally approached the firm Veillard and Olivier, Surveyors-Experts in Rillieux-La-Pape specializing in this sector. They worked together for SNCF and industrial clients. This is how they got to know Bruno Dauvergne , a graduate of the Institute of Topometry. In January 2005, he joined our structure in order to bring his experience in this very particular part of fine measurement. A step In 2005, the selarl Aronica Dauvergne Mazzichi Waeckerle was transformed into the ALTEA selarl of Géomètres-Experts. A white star on a blue background then becomes our signature. A website is created. A change of scale The premises on rue de Saint Cyr are no longer suited to the size of the ALTEA company, which has a workforce of 20 people. The opportunity to acquire a vast raw plateau of an industrial nature allows an arrangement that perfectly meets the new needs of society. The creation of the offices is designed by Jean-Marc Bonnet, designer, in collaboration with Alain Mazzichi. A regional player With these graduated steps necessary for stable growth, ALTEA is becoming a regional player. Our teams operate within a 3-hour radius of Lyon and our skills largely cover the fields of measurement. However, the real estate sector, volume division and co-ownership only represent 5% of our turnover. Our core business In 2008, Guillaume Hangard , a young ESGT engineer, completed his internship cycle within the company ALTEA. His taste and interest in land led him to join forces in 2009 in order to develop this part which is traditionally at the heart of our business. ALTEA selarl de Géomètres-Experts with a capital of 200,250 € - N ° OGE 2005C200019 - RCS LYON 350 824 774 - VAT FR02350824774 Lyon agency (head office) 78, rue du bourbonnais 69009 Lyon Tel. +33 4 72 53 04 88 - Fax +33 4 72 53 04 91 Email: contact@alteageo.com Miribel Agency (formerly Brousse-Petrossi) 1611, Grande Rue 01700 Miribel Tel. +33 4 78 55 62 95 - Fax +33 4 78 22 59 55 Email: miribel@alteageo.com Couzon Agency (formerly Brousse-Petrossi) 30, rue de la République 69270 Couzon au Mont d'Or Tel. +33 4 78 22 49 78 - Fax +33 4 78 22 59 55 Email: couzon@alteageo.com