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Business Details
43 Years
experience
Precision Engineering Services in Erith, Kent
I G Engineering has been delivering precision engineering solutions for over 40 years, operating from our facility in Erith, Kent. Our expertise spans CNC machining, fabrication, and maintenance services for diverse industries including power networks, automotive, and manufacturing. We specialise in working with metals such as stainless steel, aluminium, and copper, alongside materials like PTFE and Perspex. Our capabilities include CNC turning and milling, welding, brazing, and assembly services, supported by CAD/CAM technology. With a focus on quality and reliability, we serve clients like Balfour Beatty and EDF, offering both prototyping and large-scale production.

Our dedicated team combines technical skill with decades of experience to meet exacting specifications. We maintain rigorous quality standards through partnerships with approved finishing service providers. Our commitment to customer satisfaction is demonstrated through tailored solutions and responsive service. The business has evolved from its origins as Williams Engineering, retaining a reputation for precision engineering excellence. This heritage positions us as a trusted partner for complex engineering challenges.
Services
CNC Turning CNC Milling Fabrication Welding and Brazing Maintenance and Repair
Details
  • Year established: 1983
Highlights and features
  • We have over 40 years of precision engineering experience in Erith, Kent
  • We work with a comprehensive range of metals and engineering plastics
  • Our CNC machining capabilities support diameters from 2mm to 250mm
  • We offer complete assembly and sub-assembly services
  • Our repair and maintenance service covers complex industrial components
Services
CNC Turning
Our CNC turning service handles components from 2mm to 250mm diameter, utilising bar feed systems for high-volume production. We combine semi-CNC and manual machines to deliver precision-engineered parts. This capability supports industries requiring complex turned components with tight tolerances.
CNC Milling
Using 3-axis and 2-axis CNC milling machines, we produce complex components from CAD/CAM files. Our milling capabilities include profile machining and second-operation work. This service caters to industries needing precision-machined parts with exacting specifications.
Fabrication
Our fabrication service creates small to medium-sized welded or brazed constructions using mild and stainless steel. We produce custom components for industrial applications. This includes sheet metal fabrication for equipment and structural components.
Maintenance and Repair
We restore worn components like shafts, gears, and industrial machinery parts to operational condition. Our service includes replacement of irreparable elements. This extends equipment lifespan for clients in manufacturing and power sectors.
Power Network Components
We manufacture vacuum bottles, HF fittings, and associated components for high-voltage cable systems. Our service includes assembly and repair of these critical power network elements. This supports reliable electricity distribution infrastructure.
Questions
What engineering services does I.G. Engineering offer?
We provide CNC turning and milling, fabrication, welding, brazing, maintenance, and assembly services using advanced machining technologies.
What materials can I.G. Engineering work with?
We handle metals including stainless steel, aluminium, copper, and phosphor bronze, plus engineering plastics like PTFE and Perspex.
Does I.G. Engineering handle large-scale production?
Yes, our capabilities range from one-off prototypes to large-scale production runs using modern machining equipment.
What industries does I.G. Engineering serve?
We support power networks, manufacturing, automotive, and industrial sectors with precision-engineered components.
Where is I.G. Engineering located?
Our engineering facility is based in Erith, Kent at Unit X Birch House, Fraser Road.
Can I.G. Engineering handle complex repairs?
Our maintenance service specialises in repairing complex components like shafts, gears, and industrial machinery parts.