Offered Free Fill Dirt? Ask Where It Came From Before Delivery
Before accepting free or purchased fill dirt, ask for its source location, available history, and the name of the person approving it for your project. Share that information with your grading contractor before scheduling trucks. A convenient delivery is not a substitute for deciding whether the material belongs in the planned work.
Start with the origin, not the truckload price
Ask the supplier to identify the property or excavation supplying the soil, rather than only the hauling company's name. Request any available material descriptions, source records, and testing reports. Keep the documents together so the person reviewing the material can connect them to the actual delivery.
There is a practical reason to ask about history. EPA explains that soil contamination can originate from activities such as fuel dumping, leaking underground storage tanks, and industrial discharges. Its soil and dust resource provides background on contamination, not approval of a particular load. An offer described as clean fill still needs a clear explanation of what supports that description.
Give the reviewer a specific destination
Tell your contractor exactly where you hope to use the material and what will occupy that area afterward. Ask who will decide whether the proposed soil meets the project's requirements and whether additional professional review or testing is needed. Do not treat an unrelated laboratory report as approval for the load in front of you.
For a Middle Tennessee property owner, the useful question is not simply whether dirt is available nearby. It is whether this identified material has been accepted for this identified part of the project. Milliken's grading services include yard, road, and driveway grading; discuss the planned work before arranging an independent delivery.
Agree on the delivery decision before unloading
Put three responsibilities in writing: who reviews the source information, who receives the trucks, and who handles a load that does not match the agreement. Ask how a change of source will be communicated. Keep delivery tickets and record which source supplied each delivery date.
If the driver cannot identify the agreed source, or the material includes unexpected debris, pause acceptance and contact the designated reviewer. Do not wave the truck through because equipment is waiting. Resolving a discrepancy before unloading leaves the project team with a clearer decision than discovering it after the soil has been spread.
Frequently asked questions
Does free fill automatically mean unsuitable fill?
No. Price alone does not establish suitability. Ask for the same source information and project-specific review whether the soil is free or purchased.
Should I order a standard soil test myself?
First ask the project's reviewer what question testing needs to answer. Have that person identify the appropriate sampling and testing scope rather than ordering a report that may not address the proposed material or use.