Do you need building foundations digging? Do you want underpinning work carrying out? Would you like to hire excavators with highly experienced operators? Whichever situation you are in, Northern Underpinning can offer you with just what you need; a top quality and cost-effective groundwork solution. After listening closely to your requirements, we will use our vast knowledge and expertise to complete the needed excavation or groundwork as quickly as possible and to a high standard of workmanship. For underpinning contractors in Adelaide call the specialists today on 1300 879 205 or contact us via the website for your underpinning project specifications. Our prices are very competitive for the underpinning industry. Underpinning Adelaide? We offers proficient house Re stumping , Salt Damp Removal, re Blocking and stabilise foundation in Adelaide.