Manufactured to the highest specification in the hardwood of your choice all Timber Natural staircases conform fully to BS 5395 and Building Regulations ‘K’ code. To plan your staircase, start now by downloading our free Stair Planner Just complete and return it to us for a no obligation, pre-survey estimate. We will then arrange for one of our professional surveyors to visit your site, measure up and ensure that your finished staircase is a perfect fit.