Rear Extension & Interior Redesign

I'm looking for skilled professionals to create a single-storey rear extension and reconfigure the interior of my home. The primary goal is to extend the kitchen/dining area, making it a more inviting and spacious area for family gatherings and entertaining.

Key Requirements:
- Rear extension to enhance kitchen/dining area
- Design features: Open plan layout, large windows or sliding doors for natural light and garden access
- Interior reconfiguration needed to change room functions, optimizing the flow and usability of existing spaces

Ideal Skills & Experience:
- Proven experience in home extensions and interior reconfiguration
- Strong understanding of open-plan kitchen/dining area designs
- Ability to incorporate large windows/sliding doors into designs
- Knowledge of local building regulations and securing necessary permits
- Excellent project management skills to ensure timely completion within budget

Please provide portfolios and timelines.