On-Line Roadmarking Road marking specialists · est. 1994

Case studies · Selected projects

Work that
wears well.

A sample of recent schemes from across the region. Client names withheld where contracts require it, references available on request.

Yellow and white pedestrian crossing and traffic lanes inside a distribution warehouse
Industrial · WarehouseRedbourn, Hertfordshire · 2025

M1 J9 Logistics Hub

Complete yard re-mark for a 24/7 distribution hub at M1 Junction 9, 3.2 km of thermoplastic lanes, 14 dock approaches in anti-skid, and full pedestrian segregation, delivered across four night possessions with zero downtime to the operation.

  • 3.2 km thermoplastic lane marking
  • 14 anti-skid dock approaches
  • Pedestrian walkways & crossings
  • Hydro-jet removal of legacy layout
Retail park car park with yellow crosshatch grids and keep-clear markings
Retail · Car parkSt Albans, Hertfordshire · 2024

St Albans Retail Park Re-line

Overnight re-line of a 640-space retail park: bays re-planned to current guidance, accessible provision increased, EV charging zone added, and all work completed between close of trade and 06:00 across two Sundays.

  • 640 bays re-planned & re-lined
  • 26 accessible bays to current guidance
  • 12 EV charging bays
  • Directional arrows & pedestrian routes
Colourful thermoplastic number grid playground markings in yellow, red and blue
Education · PlaygroundHarpenden, Hertfordshire · 2025

Harpenden Primary Playground

Full playground transformation for a Harpenden primary school, activity trail, daily-mile track, hopscotch grid and a colour-coded zoned layout, designed with the school council and installed in the summer holidays.

  • Daily-mile running track
  • Activity & fitness trail
  • Educational graphics
  • Anti-slip thermoplastic throughout
Underground multi-storey car park with orange lift lobby walls and fresh bay markings
Car park · Multi-storeyMilton Keynes, Buckinghamshire · 2023

Milton Keynes Multi-Storey

Five-deck multi-storey refresh under a term maintenance contract, deck-by-deck re-marking in low-odour chlorinated rubber, ramp anti-skid renewal and complete wayfinding re-signing, phased to keep four decks open throughout.

  • 5 decks, 1,100 bays
  • Ramp anti-skid renewal
  • Wayfinding & bay numbering
  • Phased night programme

Ref: QUOTE-24 · Free site survey

Let's mark it properly.

Tell us the site, the surface and the deadline. We'll come back with a measured price and a programme, usually within 24 hours.

Get a free quote 01525 210245