Hardiplank (Natural stain) Siding Installation 30930 HWY314 Yankton Customer's Problem: Home had failing wood siding. Homeownwer wanted to have a stained cedar appearance without the problems of wood. Solution: Alpha Building Services removed the existing siding and replaced it with James Hardie fiber cement siding. Cement stain was applied to give the siding a natural wood color. The stain comes with a 12 year warranty. Custom bent PVC aluminum coil and aluminum soffit material (Dark Green in color)was applied to fascia and soffit. © 2003-2010 Alpha Building Products. All Rights Reserved.