Welcome to Precision Engine Services 

Precision Engine Services (Inverness) is a long established, family run business that delivers a high quality engine reconditioning service to customers across the whole of the north of Scotland, from Oban and Uist in the west to Shetland and Orkney in the north.

Whilst Precision Engine Services is a modern, well equipped company we still retain the old-fashioned principle of total dedication to our clients needs, in terms of both quality of workmanship and keeping to time schedules as we are well aware of the importance of minimising the time your vehicle is off the road or any time not at sea.

We are the diesel engine specialists for the North of Scotland, with a range of high quality machines and years of expert knowledge.  Our other areas of expertise include:

• Diesel fuel pump and injector testing
• Turbos reconditioned on site or new supplied
• On-site cylinder boring, sleeving, recess cutting, broken stud removals, new thread, inserts fitted
• Cylinder re-boring and re-sleeving up to 8" diameter and 14" long.
• Magnetic and other non-destructive crack detection.
• Crankshaft grinding up to 9ft long and 11" stroke.
• Cylindrical grinding up to 9ft long and 29" diameter.
• Honing from the smallest bushes and bores up to 8" diameter.
• Line boring main bearings, camshaft bearings and various housings.
• Pressure testing cylinder heads and blocks.
• Surface grinding or fly cutting of cylinder blocks, heads etc.
• Re-facing or surface grinding flywheels, clutch surfaces, brake drums and brake discs.
• Boring and fitting valve seat inserts, refacing valve seats and valves, unleaded fuel conversions, setting up valve clearances.
• Machining and fitting oversize or modified valve guides and valves.
• Hot degreasing and bead blasting.
• Overhauling, phasing and calibrating diesel fuel pumps and injectors.
• Engine re-building and bench testing when required.
• Argon-arc welding aluminium cylinder blocks, heads and components and pressure testing where necessary.
• Gas/Mig/Tig/Arc welding of various components.
• Manufacturing, turning, milling, etc. to produce unobtainable parts.
• Radiator Repairs and Recores

Whether your requirements are for your road vehicle, boat, jet ski, tractor, lawn mower or vintage car, we have the experience and knowledge to meet your needs.

We are the only engine reconditioners in the North to hold membership of the Federation of Engine Re-manufacturers, conforming to the technical specifications laid down by this organisation conforming to BS AU 257 : 2002

If your requirements are not listed above, we may still be able to help you so please come in or give us a call on 01463 235537.

Download our latest flyer here

Precision Engine Services Limited Registered in Scotland No: SC399507                            Registered Office:  10 Knockbreck Street, Tain, IV19 1BJ.  All paperwork to be sent to 48 Seafield Road, Inverness, IV1 1SG