Do wall removal and beam installation projects in Montgomery County require engineered plans?

It depends on the municipality and the structural scope. Montgomery County does not have one residential permit process for every property. Lower Merion Township, for example, states that plans for structural alterations must be sealed by a Pennsylvania-licensed architect or professional engineer. Other Montgomery County municipalities may have different submission requirements. NK Construction & Design confirms the applicable jurisdiction and coordinates the engineering, permit documentation, and inspections required for the specific wall removal and beam installation project.