Irrigation Engineering is Muellermist’s do it yourself corner. There are those people who take pleasure in installing and or repairing their own lawn sprinkler themselves. This is where Irrigation Engineering comes in. We will design your lawn sprinkler for you and supply you with all the proper materials and any advice you need to install your own lawn sprinkler. The design is free with the purchase of the materials for your new system. Repairing your own system? Irrigation Engineering can supply you with quality equipment for those repairs. Order by phone, e-mail, or stop by and visit us for quick, courteous service over the counter.