Our Core Services & Expertise
Expert solutions in PEB Steel Structures, Storage Tanks, Silos, Pressure Vessels, C.S & S.S - Piping spools & fittings, as well as Blasting and Painting facilities with machine shop, and modular buildings across industries.
Pre-Engineered Buildings
Design, Supply, Fabrication and erection of modular steel buildings for warehouses, industrial plants, and logistics hubs.
Process Equipment
Custom fabrication of pressure vessels, heat exchangers, stacks, and process-critical equipment to global standards.
Structural Steel Fabrication
Light, Heavy, medium duty structures for bridges, towers, sheds, and plant installations — built to international codes and specs.
Quality & Compliance
ISO and ASME-certified manufacturing with thorough QA/QC to ensure safety, reliability, and regulatory approval.
Our Clients
Proudly partnered with industry leaders in oil & gas, energy, chemicals, and infrastructure.




















Vision & Mission
Our Vision: To be a global leader in industrial contracting by consistently delivering safe, innovative, and sustainable engineering solutions.
Our Mission: To deliver cost-effective, high-quality fabrication and construction services with a strong focus on safety, client satisfaction, and timely delivery across industries like Oil & Gas, Power, and Petrochemicals.

Why Choose Us
- Proven Expertise: 20+ years of experience in industrial contracting and fabrication.
- Global Clients: Trusted by industry leaders like Aramco, Bechtel, SABIC, and Technip.
- ISO-Certified: Committed to quality, safety, and environmental standards.
- In-House Facilities: Modern fabrication yards across the Gulf with end-to-end control.
- Skilled Workforce: Engineers, Fabricators, Welders, and Safety & Quality specialists committed to delivering excellence.
Partner With Donem for Industrial Excellence
Join forces with one of the Saudi Arabia's most trusted industrial contractors — delivering precision, safety, and performance across every project.