Professional Services Website Design

I'm looking for a skilled web designer to create a corporate website for my technical services company. We offer services such as cable pulling, core cutting, wall cutting, excavation, and waterproofing.

The site should:
- Showcase our services prominently
- Be designed in a professional and corporate style
- Use a black and orange color scheme

Ideal skills and experience:
- Strong portfolio in corporate website design
- Proficiency in creating clean, service-focused layouts
- Experience with a black and orange color palette

Please provide a detailed, engaging design concept.