A portable changeable message sign hires by the day or, far more often, by the month: expect roughly $70 to $130 a day and $900 to $1,600 for a monthly hire, delivered on its own trailer. The rate covers the sign, the solar panels, the battery bank and the controller. Long jobs are priced monthly because the sign sits still for weeks.
A message board is not an arrow board
Two different rentals share a trailer. An arrow board shows a flashing arrow or bar and nothing else, and it hires for less. A changeable message sign displays lines of text you program, which is what a detour, a date or a closure needs. Ask by name, because dispatch sends whichever one the ticket says.
The battery bank is the part that fails
Solar keeps the batteries topped up in normal weather, and a run of overcast days with a bright full matrix display will outrun the panels. Ask what the reserve holds, keep the message to the fewest pixels that read clearly, and call the yard the day the display dims rather than after it goes dark.
Programming it from the cabinet or from a phone
Most current signs take a message from a keypad in the trailer cabinet, and many also accept one over a cellular modem, so the text changes without a site visit. If the job needs changes at short notice, confirm remote access is switched on before the unit leaves the yard, not after it is placed.
Placing it so it actually does something
A sign is read at speed, so it wants a straight approach, a level pad and shoulder enough to sit clear of moving traffic. Level the trailer on its jacks, raise the mast, chock the wheels and, on a long hire, chain it to something fixed. Set it far enough back that a driver can act on it.
Questions people ask about traffic message board rental
How early should the board arrive before a closure?
Book delivery a few days ahead. Message signs are the item most often short in a busy season, and the point of one is that drivers see the notice before the work starts. A sign that lands the morning of the closure has done half its job.
Can I hire one just for a weekend?
Yes, although the effective daily cost on a two day hire is close to a week's charge at many yards, because delivery and collection dominate. If the job runs beyond roughly ten days, ask for the monthly rate and compare the two totals.
Do I need permission to put one on the road?
That depends on whose road it sits beside. A sign on private property or inside your own closed site is your call; anything in a public right of way is arranged with the road authority or through the traffic control plan for the job. The yard supplies the sign, not the permission.