Three different trailers get hired under one phrase, and choosing wrongly costs either money or a rejected traffic plan. An arrow board only tapers traffic, a full matrix sign writes words, and a radar speed trailer shows drivers their own speed. Rates run from roughly $45 a day for the simplest to $130 for the largest, and most bookings are monthly.
Arrow board, matrix sign or speed trailer
An arrow board displays an arrow, a chevron or a caution bar and nothing else, which is all a lane closure taper needs and all it costs. A full matrix sign writes any text you programme. A radar speed trailer reads approaching speed and displays it back, which is what a school zone or a residential complaint usually wants.
Who has to approve the wording
On a public road the message normally belongs to the traffic control plan approved by the state or city agency, not to whoever hires the trailer. The yard supplies the sign and no authority whatsoever over what it says. Get the permit and the approved wording first, then book, because the sequence rarely works in reverse.
Writing something a driver can actually read
A sign is read at speed in a couple of seconds. Convention keeps a message to two phases at most, three short lines each, with real words rather than abbreviations nobody decodes. Anything longer is not read at all. Draft the phases before delivery so the technician can load them while the trailer is still on the truck.
Monthly is the normal shape of the booking
Day rates exist and look cheap, but sign work runs for the length of a closure, a season or a campaign, so the trade books by the month at a substantial discount against thirty daily rates. Ask for the monthly figure even on a two week job; it is often less than the fortnight priced daily.
Questions people ask about message board rentals
What does a message board cost for a month?
Full matrix signs commonly land somewhere around $900 to $1,600 a month including the trailer, the solar panels and the battery bank, with arrow boards a good deal less. Delivery, placement and collection are quoted separately each way. Longer terms usually improve the monthly figure, so state the real duration when you ask.
Do I need permission to put one on a public road?
Almost always, from the agency that owns the road, and often as part of a wider traffic control plan. Private property is different and usually needs only the owner. The rental company will not obtain the permit for you, so treat it as your first task rather than your last.
Who sets the sign up on site?
The delivery technician normally positions the trailer, levels it on its jacks, raises the display and loads your approved messages before leaving. After that, changing the text is your job through the cabinet keypad or a remote connection. Ask for the access details in writing at handover, not by phone a week later.