Our Team

Diane Sommerville is the welcoming face and voice of our company, expertly managing our busy front desk and often serving as the first point of contact for clients. Known as the warmest and kindest person in the office, Diane’s exceptional customer service skills ensure that every interaction is handled with care and professionalism.

In addition to her role at North Hill, Diane fully manages our sister maintenance company, Grassgo, keeping everything running smoothly behind the scenes.

Outside of work, Diane has a huge love for 80s music—a passion that’s hard to beat and always brings an extra bit of energy to the office.