Acid pits need to be cleaned and replenished every couple of years so they can do the job they were designed to perform – neutralizing the acids before they leave the building. Call us to get a price on cleaning and replenishing your acid pit.  Wellington will pump out the pit and then install a new limestone layer.  We save the cost of disposal since we reload the pumped liquid back into the replenished pit to allow the limestone to perform the neutralization necessary prior to releasing back into the sanitary sewer system.