The construction trailers come in different sizes. The suppliers provide you the trailers according to the need of your size. If you have more people to accommodate in it and you have enough space in your construction site then you can choose for the standard sizes meant for more than 6-7 people. There are construction trailers whose length vary from 16′ to 60′ and their widths are generally 8′, 10′, 12′, and in some cases 14′. The dealers or suppliers of trailers always have in stock various sizes of trailers to meet the customer demands. So you decide your needs and order a trailer of the desirable size and work comfortably.