MJ Wolf Investigations is a small office set up on the second floor of a three-floor office building. It contains four small offices (three of which are currently used by Michael, Wolf, and Jenny); a kitchenette with a refrigerator, microwave, sink, and trashcan; a closet that holds coats and the office server; and a shared bathroom with mirror, toilet, sink, and shower. MJ Wolf Investigations is a legal corporate entity under Colorado law, with Enterprise Management Consortium operating as their venture capital supporter.

The offices each are initially supplied with a small desk, folding chair, desk telephone, and personal computer. Michael's office chair has been upgraded to an comfortable swivel chair. He uses the folding chair to stack books on, but clears it off when someone needs to come into the office to sit. He has a spider plant named Sherman in a hanging basket that seems to grow bigger every week. It's draping little baby plants down toward the floor. He's got a small fish aquarium on his desk, with a fish castle in it. Lurking inside the castle is a betta fish (blue and red) named Peasly.

There's a beanbag in one corner for Michael to flop into when he needs a rest from work. By it, he keeps a guitar so he can strum and relax. There's also a squeezy stress ball and an orange throw blanket for when it is chilly in winter.

On the wall is a picture of a tropical location that Michael has never been to. Staring at the trees and calm waters helps him relax. There is an mp3 player dock on his desk, and two speakers one on each side of the painting so Michael can play music while he's working on things.

The carpet in here is very soft, as Michael frequently takes off both shoes and socks while he's working.

The offices each are initially supplied with a small desk, folding chair, desk telephone, and personal computer. Wolf has brought in a wheeling office chair and situated it behind the desk, and keeps a trash can marked 'Suggestions' next to his desk. A coat rack is in one corner, and is used to hold a spare coat (with a small-caliber backup pistol and two clips tucked into an inner pocket), as well as the shoulder sling for whatever Wolf happens to be carrying around at that moment.

The offices each are initially supplied with a small desk, folding chair, desk telephone, and personal computer. Jenny's office has a plush recliner, and her folding chair is in Ashley's office as a reception chair. As she is no longer the company's 'face', she has taken an office slightly further from the entrance.

The offices each are initially supplied with a small desk, folding chair, desk telephone, and personal computer. This office is currently occupied by Ashley Wang, and is very neat and orderly, with few personal accoutrements. As she typically finds herself being the first point of contact with new customers, her office is the one nearest the door, and she has a window into the hallway so she can see anyone who enters.