New Construction Mortar must be cleaned from new brick with a few weeks after being laid. Otherwise, it hardens and becomes very difficult to remove. Mortar is removed from brick, by first applying two coats of NMD 80 detergent. In between applications large chunks of mortar are scraped off using a blade. Then the entire surface is rinsed with high pressure. We provide new construction cleaning for residential homes and small commercial properties. GALLERY Contact Us Name* First Last Email* Phone*Your Comments/Questions*PhoneThis field is for validation purposes and should be left unchanged. This iframe contains the logic required to handle Ajax powered Gravity Forms.