Hidden Fees - there are none with Performance Build Thrapston Upfront comprehensive quote includes everything For us and our customers it's not worth the hassle of trying to charge extra for works. We include everything in the quote. If the customer wants any changes along the way as the written quote is produced and agreed. Again transparent Some builders produce a quote and then add the extras. This appears at first glance they are cheaper. Buyers beware and Performance Build don't work in this way. Competitive service For larger projects, our quotes are produced by a third party quantity Surveyor Independently verified quotes with everything listed, every step of the project Please contact us and we can show you the type of the quotes and works we produce for customers.