Frequently asked questions.

Z Engineering Works is a Navi Mumbai engineering and technology company. We provide AI and machine learning, custom software, IoT systems, and hardware and solar engineering, helping businesses modernise operations with intelligent, purpose-built technology.

Yes. Our digital team delivers UI/UX design, website development, mobile applications, AI workflow automation and graphic and logo design, alongside our engineering services.

Our registered office is at 303, Monarch Galaxy, Plot No. 503, Sector 36, Seawoods, Nerul West, Navi Mumbai 400706, Maharashtra, India. We serve clients across India and the Middle East.

Z Engineering Works Private Limited was incorporated on 1 January 2016 under the Companies Act, 2013, with CIN U29253MH2016PTC271563.

Manufacturing, energy and utilities, logistics and supply chain, infrastructure and construction, healthcare and pharma, and agriculture and agritech. Each solution is tailored to the sector's compliance and operating needs.

It depends on scope. An IoT sensor deployment typically takes 6–10 weeks, a custom software platform 3–6 months, and AI/ML projects 8–16 weeks including data preparation, training and testing. We give a detailed estimate during discovery.

Yes. Every project includes a post-deployment support period, and we offer annual maintenance contracts covering monitoring, bug fixes, performance optimisation and enhancements.

Absolutely. Most projects integrate with existing ERP systems, PLCs, SCADA, legacy databases and third-party APIs. We run a thorough technical assessment during discovery.

We use industry-standard encryption, role-based access control, secure deployment practices and audit logging. For sensitive data we sign NDAs and work with your IT security team on compliance.

We use fixed-price for well-defined projects and time-and-materials for exploratory or evolving work. You receive a detailed estimate after discovery.

Payments are milestone-based: a portion on signing, portions at key milestones and the balance on final acceptance. Specific terms are agreed per project.

Yes. We work with clients in the Middle East and are set up for international engagements, including multi-currency invoicing, time-zone management and regional compliance.

It varies by project, commonly Python, TensorFlow and PyTorch for AI/ML; React, Node.js and PostgreSQL for web platforms; MQTT, LoRaWAN and edge computing for IoT; and Azure or AWS for cloud. We choose technology for your requirements, not out of habit.

Both. Cloud for scalability and cost-efficiency, on-premises for data sovereignty and ultra-low latency, or hybrid. We have experience with Azure, AWS and on-premises Kubernetes.