Legal Action Against Construction Contractor

I'm seeking legal assistance to file a suit against a contractor who failed to commence work on a construction project. The project was cancelled before it started, and despite agreeing to refund a specified portion of the deposit, the contractor has yet to make any repayments.

Key Requirements:
- Strong legal background, particularly in construction contract disputes
- Excellent negotiation skills
- Ability to prepare and present case in court

Documentation:
- We have the contract agreement
- Evidence of the contractor's agreement to repay
- Additional communication regarding this issue

Skills and Experience:
- Prior experience with similar lawsuits is a plus
- Proven track record of securing favorable outcomes in court
- Strong communication and interpersonal skills

The ideal freelancer will be able to effectively advocate on my behalf and work towards a swift resolution of this issue.