Cast iron and sewer repair in Dayton's Bluff, Saint Paul, MN 55106

Many homes on the bluff were built before indoor plumbing was standard, and bathrooms were added later around a single cast iron stack. Over a century, that pipe rusts from the inside and can split along its length or at the hubs. Sewer gas in a closet, a stain on a ceiling or a damp spot on a wall are early signs.

We inspect the stack with a camera and check exposed sections carefully. Often we can cut out the damaged part, support the iron above and below and tie in PVC. Where the stack is badly corroded, a full replacement through closets or chases is the cleaner choice. We protect old plaster and woodwork as we go.

Homes near Mounds Park and along the bluff edge sit on uneven ground, and some sewer laterals take long or steep paths to the street. Older clay and cast iron pipes crack and shift with settling soil. Tree roots from big old elms and maples add to the trouble, causing slow drains or backups in the basement.

We clear the lateral and follow with a camera to find roots, offsets or breaks. On steep lots, the trouble often sits near the foundation or where the pipe changes direction. If replacement makes sense, trenchless methods can avoid digging up stone walls or steps. You'll see the footage before choosing.

Plenty of big Dayton's Bluff houses were divided into two or more units decades ago. Each conversion added piping and fixtures, sometimes without much planning. That can mean shared drains, long runs of galvanized pipe and water heaters stuffed into small spaces.

We map which fixtures share lines, replace corroded supply pipe and set up separate water heaters when a building needs them. Owners get clear notes on what we did and what might come next. Swede Hollow and East 7th Street are just minutes from our Lowertown office, so call (651) 215-2087 when something needs fixing.