Campervan Accessories & Installations
Roof vents, USB sockets, exterior hookups, LED lighting, damp repair, underseal and more — professionally fitted at your location.
- Roof vent & fan installation
- USB-A, USB-C & 12V socket fitting
- External 230V hookup sockets
- Interior LED & mood lighting
- Damp survey, repair & re-sealing
- Underseal & rust protection
- Electrical fault finding & repairs
- Solar panel add-ons & upgrades
Get Your Free Quote
Tell us what you need — we'll get back to you within 24 hours.
Accessories & Installations
Whether it's a single socket or a full accessories fit-out — we come to you and get it done properly.
Roof Vent Installation
Improve ventilation and reduce condensation with a professionally fitted roof vent or fan. We cut, seal and install — weathertight every time.
- Maxxair, Dometic & Fiamma vent options
- Clean hole cutting with sealed edges
- 12V fan wiring included
- Condensation reduction for year-round comfort
- All van roof types catered for
USB & 12V Socket Fitting
Keep devices charged on the move with flush-fit USB-A, USB-C and 12V sockets installed neatly into your dashboard, worktop or side panel.
- USB-A, USB-C, Dual-port & PD charging sockets
- 12V cigarette lighter / accessory sockets
- Flush-mount panel installation
- Fused wiring direct to leisure battery
- Branded plates available to match van interior
External 230V Socket
Add a lockable, weatherproof external CEE 16A or 13A hookup inlet so you can connect to campsite mains power safely and conveniently.
- Blue CEE 16A commando or 13A sockets
- Weatherproof & lockable enclosures
- Correct RCD/MCB protection fitted
- Neatly routed internal wiring
- Safe, compliant installation
Interior Lighting
From warm LED strip lighting to spot reading lights and colour-changing mood lighting — we design and fit interior lighting tailored to your layout.
- LED strip & spot lighting options
- Warm white, cool white & RGBW colour options
- Dimmer switch installation
- Under-cabinet & cupboard lighting
- Touch or switch controlled
Damp Repair & Sealing
Damp is the enemy of any campervan. We identify ingress points, remove and replace damaged insulation, treat surfaces and reseal to stop it for good.
- Damp survey & source identification
- Damaged panel & insulation removal
- Anti-mould treatment application
- External sealing of roof, windows & joints
- Documented before & after condition report
Underseal & Rust Protection
Extend the life of your van with professional underseal application. We prep, degrease and apply rubberised underseal to give lasting rust protection.
- Full chassis & underfloor underseal
- Degrease & wire brush prep
- Rubberised Hammerite or Dinitrol application
- Wheel arch protection included
- Waxoyl cavity wax injection available
Solar Panel Add-Ons
Already have a basic setup? We can add additional solar panels, upgrade your charge controller, or retrofit solar to an existing leisure battery system.
- Rigid & flexible panel options
- Victron SmartSolar MPPT controllers
- Cable entry gland fitting
- Roof brackets & mounting hardware
- Integration with existing battery systems
Electrical Repairs & Fault Finding
Lights not working? Battery draining overnight? We diagnose and repair all 12V electrical faults in campervans and motorhomes on-site.
- Full 12V system diagnostic
- Battery health testing
- Short circuit & drain detection
- Fuse box inspection & upgrade
- Wiring repairs & connector replacement
The Mobile Specialist Advantage
Specialist Van Knowledge
We work on campervans and motorhomes daily — we know these vehicles inside out and won't damage your interior.
Properly Fused & Safe
Every accessory we fit is wired with the correct fusing and cable sizing. No shortcuts, no fire risks.
Neat, Professional Finish
Cables are hidden, edges are sealed and everything looks factory-fitted. No mess left behind.
Most Jobs Done Same Day
The majority of accessory installs are completed in a single visit — minimal disruption to your plans.
We Source the Parts
Tell us what you want and we'll source quality components at trade prices — you don't need to buy anything.
We Fix Bodge Jobs Too
Previous DIY not up to scratch? We safely remove and rewire amateur installs to bring everything up to standard.
Campervan Accessories Fitted Across the UK
ALP Vans provides a professional mobile campervan accessories fitting service across the UK. Whether you need a single roof vent fitted or a full accessories package, we come directly to your home, storage facility or workplace — no need to take your van to a converter.
Popular upgrades include Maxxair and Dometic roof vent fans for ventilation and condensation control, flush-fit USB-C charging sockets for powering devices on the road, and weatherproof external CEE hookup inlets for campsite mains power. All wiring is properly fused and routed to your leisure battery system.
We also specialise in damp diagnosis and repair — a common issue in older campervans and motorhomes. We locate ingress points, remove and replace damaged insulation, treat for mould and re-seal all external penetrations including roof, windows and floor joins.
Underseal and rust protection is highly recommended for any van used year-round in the UK. We degrease, prepare and apply quality rubberised underseal to the chassis and underfloor, giving lasting protection against road salt and corrosion.
Vehicles covered include VW T5, VW T6, Mercedes Sprinter, Ford Transit, Fiat Ducato, Peugeot Boxer, Citroën Relay and all other common campervan and motorhome bases. Get in touch today for a free, no-obligation quote.
Common Questions
Can you fit a roof vent to any van?
Yes — we fit vents to all common campervan bases including VW T5/T6, Mercedes Sprinter, Ford Transit, Fiat Ducato, Peugeot Boxer and more. We assess your roof type and recommend the best fit.
Do you supply the parts or do I need to buy them?
We can supply everything at trade prices, or fit customer-supplied parts. Just let us know when you enquire.
How long does a typical accessory installation take?
Most single-item fits (USB sockets, a vent, lighting) take 1–3 hours. A full accessories day covering multiple items can be done as a single visit, saving on travel time.
Can you combine accessory work with electrical or heating installations?
Absolutely — and it's more cost-effective to combine work into one visit. Let us know everything you'd like done and we'll give you a combined quote.
Do you repair damp damage?
Yes. We identify the source of ingress, remove and replace damaged insulation and panels, treat with anti-mould solution and re-seal all external entry points.
Is underseal worth it on an older van?
Definitely — underseal dramatically slows corrosion on older vans and is much cheaper than structural rust repairs later. We recommend it on any van over 5 years old.
Ready to Upgrade Your Van?
Get in touch today for a free, no-obligation quote — we'll come to you anywhere in the UK.
100% Mobile — We come to you anywhere in the UK