Advanced Engineering
From structural calculations to implementation projects, we build safe structures with zero-compromise quality.
Erva Group is an engineering-focused group specialized in construction, building inspection, laboratories, technical analysis, and software development.
From structural calculations to implementation projects, we build safe structures with zero-compromise quality.
End-to-end field supervision and full regulatory compliance for urban transformation and inspection processes.
Digital transformation and on‑premise AI solutions for technical workflows with Codyol.
Since 2014, we have combined technical expertise with a digital vision across every stage of construction. With 8 group companies headquartered in Yalova, we deliver integrated services across the Marmara region.
For inquiries, call us: +90 226 814 13 99
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Completed Projects
Group Companies
Customer Satisfaction
Years of Experience
Meet our expert team for structural safety, inspection, and digital transformation. We are ready to add value to your projects.
General Manager / Civil Engineer
General Manager / Civil Engineer
Group Coordinator / Civil Engineer
Technical Coordinator / Civil Engineer
Mali İşler Birimi
Codyol Firma Yetkilisi
Asistan / Mimar
Asistan / Mimar
Taahhüt Hizmetleri / İnşaat Mühendisi
Years of Experience
Get a free initial assessment for inspection, laboratory, and software solutions.
End-to-end services from construction and labs to inspection and software.
A trusted and preferred partner across the Marmara region.
