A bedding box, also called a gravel box or stone box, is a rugged steel container used on excavation and utility projects to store and manage bedding material such as gravel, sand, or stone. Excavators load material into the box, then pull it along the trench as work progresses. This keeps the job site clean, reduces spillage, and ensures crews have an even supply of material exactly where it’s needed.
Efficiency on the Job Site
Bedding boxes let operators keep material close to the trench, cutting down loader travel time. Crews spend less time moving back and forth between stockpiles and more time installing pipe or conduit.
Cleaner, Safer Work Area
By containing gravel or stone, a bedding box prevents scattered debris that can damage finished work or create tripping hazards. The controlled environment keeps the trench area clear and safe.
Reduced Material Waste
Without a box, up to 15–25% of bedding material can be lost from spillage or over-loading. Bedding boxes prevent this loss, helping companies save thousands of dollars per project in wasted aggregate.
Improved Precision and Quality Control
The operator can meter out the exact amount of material needed for each section of pipe or conduit. This leads to better compaction and more uniform bedding, which directly affects the longevity of the installed infrastructure.