85 year old Plumbing Company needs new modern logo

This is what Griffiths Plumbing was looking for in their logo design

We are in need of a new logo to replace an old logo that doesn't represent our company well. We are a plumbing company that focuses on bathroom renovations and service work. We will be using the logo on a dark grey truck and our other business signs, business cards, website etc.
The design should be simple and clean. We would like to use the blue from the colour code in the attached photo, white and navy blue.
The following items should be avoided in the design:
-water droplets
-wrenches
-pipes
-hose faucets
We have attached a few photos of designs we like, the old logo, and the truck, so you can see the colour.
Thank you!!! Read more