Banda Engineering

We specialise in all types of engine re-manufacturing, repair, renovation & motorsport upgrading in and around the Portsmouth area. We also cover Southampton and the remainder of Hampshire. We undertake all aspects of engine reconditioning including cylinder head repair, engine rebuild, head gasket repair, head skimming, cylinder honing & boring, crankshaft grinding and much more. We deal with all types of engines including Industrial, Agricultural, marine, passenger car, motorcycle and performance race applications.

reconditioned engine

Engine Reconditioner in Portsmouth

Banda Engineering is a Portsmouth based family run business with over 50 years of experience in the trade. We can carry out most types of machining and supply parts for all types of engines including cars, commercial, plant, motorcycles, scooters and marine. We will carry out all stages of reconditioning from just machining to supplying parts and fully assembling engines. We can carry out work on any age of engine and we are finding vintage and classic engine work is becoming more popular and in demand. We can also cater for performance and racing machining and parts.

Contact Us

Our Services

crankshaft grinding

Crankshaft Grinding

We offer crankshaft grinding on site with a rapid turnaround. We also supply all parts, leaving your crankshaft ready for vehicle assembly.

Crankshaft Grinding
Cylinder Head Repair

Cylinder Head Repair & Rebuild

We can offer a range of services for cylinder head repair. Including head skimming, valve seat cutting, valve, guide & seal replacements, Camshaft replacements & welding. Including all repairs for cambelt failures, water damage and general wear & tear.

Cylinder Head Repair
Cylinder Boring

Cylinder Honing & Reboring

We offer on site Cylinder reboring & honing with a rapid turnaround. We can cater for all style cylinder blocks. From single cylinder engines to Industrial and marine 16 cylinder engines. Any 'V' or 'Vee' configured engines or inline engines are welcome. Pistons are easily sourced overnight.

Cylinder Honing & Reboring


We take great pride in our work and engineering is carried out at a very high standard. Our technicians are highly skilled and experienced with all types of engine.

Expert Advice

Our highly experienced technicians will be able help to explain all steps from diagnosis and talk through the steps of the remanufacturing process. We can also give advice for future prevention of engine failures


We understand that work of our nature needs to be turned around quickly. Whether you need to get the car back on road or you have a car taking valuable work space in your garage. We aim to get the work completed ASAP.

Where to Find Us

Banda Engineering

Herbert Street

Mile End



02392 828224

What we can offer

These are the engineering services that we offer. Please get in touch if you have any questions

Crankshaft Grinding and Polishing
Crankshaft Grinding and Polishing
Cyinder boring and honing
Cylinder Boring, Honing and Re-Sleeving
Cylinder head refacing
Cylinder head and Block Face Refacing
surface grinding & Refinishing
Surface Grinding
Pressure Testing
Pressure Testing
Valve and Seat Re-Cutting
Valve and Seat Re-Cutting
helicoil thread repairs
Thread repairs, Helicoils and Inserts
Valve Seat Inserts
Valve Seat Replacement
Brake Drum skimming
Disc and Drum Skimming and Machining
Flywheel refacing
Flywheel Refacing and Machining
cylinder head repairs & rebuilds
Cylinder Head Repairs
Unleaded Conversions
Unleaded Conversions
Engine Rebuilds
Cylinder head and Engine Overhauls
Conrod Re-Sizing
Conrod Re-Sizing
Small end bushes and resizing
Small End Re-Sizing and Re-Bushing
General Engineering