Engineering company ISTEK was established in 2012. Our company specializes in construction and repair works, installations of water supply, sewerage, electricity, ventilation, smoke removal, cooling and heating, boiler rooms, fire extinguishing and fire protection, hydrants, low-voltage systems (camera, turnstile, etc.). The working groups that we have formed with the participation of experienced professionals build and carry out high-quality work in accordance with the requests and standards of the customer in the areas desired by the customers - industry and catering, private facilities, houses and summer cottages, garages. The products we use are provided both by the company's own base and by partner companies.All the products we use to protect the ecological balance are CE certified, and all products are covered by our company's warranty. The İSTEC engineering firm has the appropriate licenses from the Ministry of Emergency Situations, the Ministry of Emergency Situations and the Ministry of Economy for these services. Our company also has a bank guarantee.