Need Any Help?

Speak with a human to filling out a form? call corporate office and we will connect you with a team member who can help.

Chat Service 24H




Trenching and Back-Filling

Trenching is the process of digging a trench in the ground. Backfilling is the process of putting the soil back into a trench or foundation once excavation and related work have been completed. Trenching and backfilling can be an effective method of increasing the amount of insulation because the heat capacity of soil is significant and acts as a natural heat store