RSH construction is offers a full portfolio of services to complete your welded tank installation requirements and needs. We ... offer a full assortment of expertise in Pump Stations, waste-water facilities and Sewage Lift Stations. We also specialize in specialty tank coatings offering a dynamic range of coatings to finish off your liquid storage tank needs. Our site work stands the test of time and is true to our mission statement: Safety + Quality = Production. read more