Modern Construction Company Poster Design

I'm looking for a talented designer to create an eye-catching poster for my construction company aimed at attracting new clients.

Requirements:
- Modern and trendy design
- Company contact information
- Comprehensive list of services offered
- Compelling client testimonials

Ideal skills and experience:
- Proven graphic design expertise
- Experience with modern design trends
- Strong typography and layout skills
- Portfolio showcasing similar work

Please include samples of previous work in your bids.