We do quality work and never cut corners. You can be confident you will only get the best craftsmanship. We are the best foundation Repair company in Cornwall, Embrun, Russell and Casselman- Ranger Residential is a full-service foundation repair and waterproofing company serving the greater Russell and Nation community and the Seaway Valley including Cornwall, Ingleside and Long Sault. We have been in business sinse 1994 and we have clients in most areas! You need an expert to fix your issue, we guaranttee our work. Look below to identify common foundation repair issues we can address. Contact us at 613-794-0698 for a free quote. more... See more text