A comprehensive list of Merrillville, IN based commercial and residential companies offering quantity, land, property, building & construction surveying services. Read customer reviews of local surveyors. 
As Civil Engineers, we currently have designed countless commercial developments and subdivisions, which include grading and drainage plans, utility plans, potable water systems, sanitary sewers, storm sewers and detention ponds. We have designed commercial sites as huge as 40 acres and subdivisions as huge as 120 acres.
Bill Davies — As a fellow professional in the same industry, I have always found PTA to be a reliable, honest and hard working firm.