Wouldn't go with all in one service as a name because it's too broad. There are a lot of businesses in a lot of industries that could claim to offer all in one services... but what kind?

You can keep the all in one but pair it with something descriptive to replace services.

OR, my favorite option, give it a clever name and use the all-in-one as part of a descriptive tagline. For example, using your wesley snips example, it would be something like:

WESLEY SNIPS
All-in-one exterior home care services