Experienced MEP and Electrical Contractors in Muscat for Industrial, Commercial, and Residential Projects.

JES (Jal Engineering Services) provides MEP and specialist electrical installation services tailored to construction projects, industrial clients, and facilities requiring integrated mechanical and electrical works. Their scope includes electrical distribution, instrumentation, control systems and site MEP coordination—useful where electrical work must be integrated into larger building or plant projects. JES emphasises coordinated project management and compliance with client specifications, which is important for projects with complex sequencing (e.g., simultaneous civil, mechanical and electrical trades). Public information focuses on capability and examples of past projects rather than a standard public warranty; as with most contractors, warranty periods for labour and equipment are set out in tender documents or the project contract. For building owners or contractors looking to subcontract MEP/Electrical works, JES is a candidate when you want a single vendor to manage both mechanical and electrical scopes—ask for their proposed test plans, inspection hold points, and a sample workmanship warranty to include in the purchase order.