Bungalow Extension and Loft Conversion

I'm looking to extend my bungalow and convert the loft. The extension is primarily for creating additional living space, specifically a new bedroom. Key requirements include: - Bungalow extension to add one new bedroom. - Loft conversion to create a study/office. Ideal skills and experience: - Experience in residential construction and extensions. - Knowledge of local building regulations and permits. - Ability to create functional and aesthetically pleasing spaces. Please provide examples of similar work done and a timeline for project completion.