Looking for reliable builders in Hampshire, Portsmouth, or the South Downs for your home extension or renovation? Download our exclusive Approved Builders List to find the best local professionals who have been thoroughly vetted through years of collaboration on complex home projects. From large-scale remodeling to new build construction, these builders offer high-quality workmanship and a trusted approach. While we can’t guarantee their work, these builders have consistently delivered outstanding results on projects we’ve overseen. Make your home transformation seamless with experienced builders you can trust.