On Site Services (southern) Limited
About On Site Services (southern) Limited
Serving motorists in Portsmouth and across Hampshire, On Site Services (southern) Limited is a registered UK automotive business. Based at 6 ST. GEORGES SQUARE, the garage handles everything from routine oil changes and MOT tests to complex mechanical repairs across the full range of car and light van types.
Services
Whether you need a simple oil change or a full engine overhaul, On Site Services (southern) Limited offers a wide range of automotive services:
- Full and interim car servicing — oil and filter changes, fluid top-ups and multi-point safety checks
- Clutch replacement and gearbox repairs — including automatic gearbox servicing
- Engine repair — timing belts, head gaskets and cylinder head work
- MOT testing — annual roadworthiness inspection under DVSA standards
- Brake inspection and repair — pads, discs, callipers and ABS system checks
- Suspension and steering repairs — shock absorbers, springs and wheel alignment
- Tyre fitting, balancing and puncture repair
- Air conditioning recharge and service
- Battery replacement and electrical diagnostics
Registration & Location
The garage is registered at Companies House under company number 08790322, confirming it as a verified, legally trading UK business. On Site Services (southern) Limited is based in Portsmouth (PO1 3EY) and typically serves customers within a 20–30 mile radius across Hampshire. Company data on this page is sourced from the Companies House public register under the UK Open Government Licence.
Get a free, no-obligation quote from On Site Services (southern) Limited by clicking the button above. Tell us about your vehicle and what work you need, and you'll receive a response within 48 hours.
FAQ about On Site Services (southern) Limited
What services does On Site Services (southern) Limited offer?
Services at On Site Services (southern) Limited include MOT testing, full and interim car servicing, engine diagnostics, brake and tyre work, and general vehicle repairs for all makes and models.
How do I get a free quote?
Use the quote button above to tell us about your vehicle and required work. Qualified mechanics will respond within 48 hours — free and no obligation.
What is the service area around Portsmouth?
On Site Services (southern) Limited is based in Portsmouth (PO1 3EY) and typically covers a 20-30 mile radius across the county of Hampshire.
Is On Site Services (southern) Limited a registered UK business?
Yes. Company number 08790322 confirms On Site Services (southern) Limited is a legitimately registered business at Companies House. Verify on Companies House.