Mayor Foghorn Leghorn hires The Looney Builders to build a giant water slide for Looneyburg’s waterpark. He keeps adding onto the design with the support of Bugs until problems arise.

It’s Taz’s birthday, so The Looney Builders build him a huge ice cream sundae. Porky worries about making a mistake and delays the build causing the ice cream to start to melt.

The Looney Builders race against the clock to build Cecil Turtle a new racetrack. Daffy gets caught up in his own desire to race and changes part of the build.

George P. Mandrake hires The Looney Builders to build a T. Rex fossil. It’s Tweety’s job to place the bones with his crane, but his fear of the big dino affects his ability to get the job done.

Pauleen Penguin hires The Looney Builders to build her a home in Looneyburg. Lola soon discovers they got the design wrong and the crew has to make adjustments.

The Looney Builders are hired by Mac and Tosh Gopher to build them a home underground. Daffy can’t remove rocks from the area fast enough and fails to ask for help.

Bizzy Buzzard’s mom hires The Looney Builders to build her family a new nest. Bizzy wants to help but keeps getting in the way creating all sorts of problems for the crew.

The Looney Builders are hired by the Mouse Sisters to build a bridge over a mac and cheese spill. Lola turns the job into a game which results in the crew losing sight of the bigger goal.