See the difference between system types.

A buried pipe, a surface grate and a sump pump do different jobs. The images below help explain those differences. They do not establish who performed the work or show a recommendation for your property.

Drainage pipe being fitted in a residential trench
Pipe installation: the route, materials and outlet need to fit the water problem.
Surface inlet grate with an adjacent drainage pipe opening
Surface collection: an inlet collects water flowing over the ground.
Sump basin with pump and discharge pipes
Sump system: a pump moves collected water along a discharge route.
Excavation equipment working alongside a lawn
Groundwork: access, existing grades and restoration all affect the job.

The useful question: what does your property need?

Use the French drain planning guide and yard drainage guide to understand the options. Ask the provider for verified examples of their own comparable work before hiring.