Signature Lawn Services is a locally owned weed control & fertilization company serving Fort Wayne, northern Indiana and northwest Ohio. Along with fertilization & weed control, we also offer the following services… Aeration services, overseeding, tree and shrub care, grub control, mole control, insect control, perimeter pest control. and vegetation control (fence lines, mulch beds, curbs, parking lots, etc.) We can provide you a complete analysis of your lawn care needs including a mowing quote if needed.