
Reversing camera
Reversing cameras
Ford Transit Connect
Rear camera fitted above the number plate.
Mobile installation · Sussex & Surrey · at your home or work
Mark Sheridan · mobile installation across BN / RH / PO / GU
Fleet tracking, dash cams, reversing cameras and parking sensors, supplied, hardwired and hidden by an installer with 35 years of experience who comes to you.
Running vans or lorries? See fleet vehicle tracking.
What we fit
Everything is supplied, fitted, tested and handed back working, with the app set up and a walkthrough before we leave.
Live position, journey history and geofence alerts for single vehicles and larger fleets.
Front and rear 4K, hardwired with battery protection and every cable hidden behind trim.
Integrated into your factory screen where possible. Ford SYNC 3 and VW specialists.
Steelmate rear sensor arrays, colour matched and tuned to your bumper.
How booking works
Two minutes on the quote builder, or ring Mark directly. We will tell you what suits the vehicle and what it costs.
Send your requirements through the contact form and Mark will get back to you to arrange an installation time that suits at home, work or your yard.
Hidden wiring, tested on the spot, app set up with you, and we are contactable afterwards if you need us.
Our work

Reversing camera
Ford Transit Connect
Rear camera fitted above the number plate.

Parking sensors
MINI
Rear parking sensors finished to match the bumper.

Reversing camera
A compact reversing camera tucked beneath the rear handle.

Reversing camera
Volkswagen van
Rear camera view displayed on the vehicle's existing screen.

Reversing camera
Commercial vehicle
A dedicated dashboard monitor showing the rear camera view.

Dash cam
Thinkware U3000 PRO fitted beside the rear-view mirror.
Free quote
Answer three quick questions and we will come back with a straight price, the kit we recommend and the next available slot near you. No call centre. You speak to Mark.
Free quote
Three quick steps: what needs fitting, the vehicle and where we come to. Mark replies with the kit, the price and an appointment.
Start my quote Rather talk? 07539 966924Verified Google reviews
Over 130 five-star Google reviews.
Not a curated selection. This is the full Google review history for Sheridan Installations, filterable by the job you are booking.
Tom Ashley
2026-08-29
Fantastic service from start to finish. He turned up early, were very efficient, and completed a really neat and tidy installation. I’m very pleased with the work fitting trackers to my vehicles.
Stephen Maddison
2026-08-26
Excellent service! Mark is lovely and super helpful. Installation super neat and quick.
Glen Sutton
2026-08-11
just had sentinel ultimate s5 package and dashcam fitted by mark the attention to detail was second to none quote was very reasonable and excellent service thank you would Highley recommended
Glen
2026-08-11
Just had sentinel ultimate s5 package and dash cam fitted to are Motorhome by mark the attention to detail buy mark is fantastic really nice job thank you so much
Chris Bartholomew
2026-08-07
First class job as you can expect from Mark as always.
Kenneth Lyons
2026-08-05
Mark was great from the initial enquiry to the installation was finished. Communication was prompt and his professionalism was very evident in the day of the install in my 2025 VW Multivan. . I couldn’t be happier with the Thinkware U3000 Pro product and the service I received. I have no hesitation in recommending Mark to potential customers.
Steve Burge
2026-08-03
Mark fitted a Wolfbox G840s mirror and rear cam to my van today. Prior to today he had taken time to talk me through the installation options available so I was completely comfortable. The actual install was completed quickly and efficiently. Mark is a really personable guy, who takes pride in his work. Consequently, I am delighted with the end result which surpassed my expectations. I am happy to highly recommend Ma…
D M
2026-07-28
Great service from start to finish. Very professional and couldn’t ask for any more.
Eddie Standish
2026-07-28
Really great service can’t recommend enough
Coverage
Based in Steyning, covering a 50-mile radius across Sussex, Surrey and the surrounding counties.
West Sussex
PO21, PO22
East Sussex
BN1, BN2, BN3, BN41, BN42
West Sussex
RH15, RH16
West Sussex
PO18, PO19, PO20
West Sussex
RH10, RH11, RH6
East Sussex
TN6
Surrey
RH4, RH5
East Sussex
BN20, BN21, BN22, BN23
Hampshire
GU14
Surrey
GU1, GU2, GU3, GU4
East Sussex
TN34, TN35, TN37, TN38
West Sussex
RH16, RH17
West Sussex
RH12, RH13
East Sussex
BN7, BN8
Hampshire
GU31, GU32
Surrey
RH1
Surrey
RH1, RH2
Kent
TN13, TN14, TN15
Kent
TN1, TN2, TN3, TN4
West Sussex
BN11, BN12, BN13, BN14, BN15

The installer
Thirty-five years fitting vehicle technology, from single dash cams on a driveway to multi-vehicle fleet rollouts. Same installer quoting, fitting and picking up the phone afterwards, which is why the review history reads the way it does.
FAQ
Yes. Every job is mobile. We fit on your driveway, on the street, at your yard or in a car park at work, anywhere across Sussex, Surrey and the surrounding counties.
It depends on the vehicle and the system. We book a realistic slot for your job when you enquire and tell you what to expect before we arrive, so nothing runs over on you.
Very often, yes. Send us the model before you book and we will tell you honestly whether it is worth fitting or whether you would be better served by something else.
We fit Thatcham assured S5 and S7 systems, register them and provide the certification your insurer or finance company asks for. We are TASSA approved and carry £5,000,000 motor trade insurance.
No. Cables are routed behind trim, headlining and pillars. When we hand the vehicle back it should look factory.
Next step
Tell us the vehicle and what you need. You get a straight price, a time that suits you, and the job done properly.