https://stream.echo6.co/videos/watch/f6507bb8-c589-4808-bd02-7d6ff15313e0 This Old House landscape contractor Roger Cook resets an uneven bluestone patio. (See below for a shopping list and tools.) SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse Roger helped a homeowner repair an uneven stone patio. The patio stones had become uneven due to years of water freezing and thawing underneath the pavers, causing some to lift and others to sink. To fix the problem, Roger removed each of the stone pavers and reinstalled them level with each other, using string lines as guides. For added stability, Roger set each paver in a bed of wet stone dust mixed with a little portland cement. Once all of the pavers were level, Roger locked them together by sweeping polymeric sand into the joints. Shopping List for How to Repair an Uneven Bluestone Patio: nylon mason's line, 1x3 scrap blocks, stone dust and cement, polymeric sand, Tools for How to Repair an Uneven Bluestone Patio: square-end shovel, flat bar, wheelbarrow, five-gallon bucket, pointed trowel, rubber mallet, push broom, knee pads, Resources: Bluestone pavers, cement, stone dust, and polymeric sand are available at home and landscape supply centers and masonry yards. About Ask This Old House TV: Homeowners have a virtual truckload of questions for us on smaller projects, and we're ready to answer. Ask This Old House solves the steady stream of home improvement problems faced by our viewers—and we make house calls! Ask This Old House features some familiar faces from This Old House, including Kevin O'Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Roger Cook. Looking for more step by step guidance on how to complete projects around the house? Join This Old House INSIDER to stream over 1,000 episodes commercial-free: https://bit.ly/2GPiYbH Plus, download our FREE app for full-episode streaming to your connected TV, phone or tablet: https://www.thisoldhouse.com/pages/streaming-app Follow This Old House and Ask This Old House: Facebook: http://bit.ly/ThisOldHouseFB Twitter: http://bit.ly/ThisOldHouseTwitter http://bit.ly/AskTOHTwitter Pinterest: http://bit.ly/ThisOldHousePinterest Instagram: http://bit.ly/ThisOldHouseIG http://bit.ly/AskTOHIG For more on This Old House and Ask This Old House, visit us at: http://bit.ly/ThisOldHouseWebsite How to Repair an Uneven Bluestone Patio | This Old House https://www.youtube.com/user/thisoldhouse/ Wed, 15 Apr 2026 11:45:44 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/f6507bb8-c589-4808-bd02-7d6ff15313e0 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.