Medium-Sized Rectangular Concrete Pool

I'm looking for an experienced pool contractor to build an inground swimming pool.

Requirements:
- Shape: Rectangle
- Size: Medium (up to 20m x 10m)
- Material: Concrete

Ideal Skills and Experience:
- Proven expertise in concrete pool construction
- Knowledge of local regulations and permits
- Ability to provide design options and project timelines
- Strong references and portfolio of similar projects

Please include a detailed proposal with your bids.