Builder Services Required in Knaresborough

I need Builder services for Loft conversions. Location: Knaresborough. This is for a residential property. Budget: £2,500 - £5,000. Additional requirements: Working at height required, Parking available on site, Ladder/scaffolding needed, Power supply available, Water supply available, Property occupied during work, Pets on property, Quote only at this stage, Insurance documentation needed, Permits/certifications required, Clean/tidy work area required, Dust sheets/protection needed, Skip/waste removal needed. Please contact me with your quote and availability.