Q: We recently purchased at lot in a new development. While excavating for the foundation, our builder informed us: “We ran into a problem with the soil on the back of your lot. It requires over -digging the footers and installing gravel back up to the bottom of footer. Unfortunately, this was an unforeseen expense that isn’t covered per your contract. Obviously, there will … [Read more...] about Should We Pay Extra Charge for Soil Problem?
Kevin writes: In 2013 we decided to demolish our existing home (build in 1941) and build a new home in the same place. Because our neighborhood is built on 85-foot-deep clay over a glacial lake, the old cinder block foundation had failed in the basement and we had serious moisture problems as a result. To prevent a repeat, we chose to not have a basement in the new home. Our … [Read more...] about Building New Slab Over Foundation Rubble
Sandy writes: We were told the lot we were buying had "bad dirt" which didn't compact properly. So the builder is supposedly removing all the bad dirt and replacing it so that a home on a slab foundation can be built. How common is this practice and what can we do to ensure everything was done properly? Also, my husband saw them removing dirt and dumping it on the lot next door … [Read more...] about Building on Poor Soils
Will writes: I have purchased a home on clay-type soil. No soil samples were taken, and my foundation has moved severely -- severely enough to have eighth-inch cracks in every room and the tile has popped loose. I started having these problems within the first 4 months of living in the home. We moved in just 2 weeks after the home was finished from new construction. At one … [Read more...] about Beware Expansive Clay Soils
Whitney writes: I recently bought a home and found out that the entire lot is backfilled with cinder block, brick, tiles, asphalt, and metal, which is causing damage to the foundation. Also, a large section of land keeps washing away due to all the buried debris buried. What can I do? Steve Bliss, editor of BuildingAdvisor.com, responds: Sorry to hear about your problem. … [Read more...] about Foundation Damage from Buried Debris
Steve writes: A friend recently moved into a property where a downspout leaked for years causing soil under the footings to be washed away on one corner of property. Their builder said they need to fill the void with concrete to provide support in that area. Is this a good approach and what would you call this remedy? Steve Bliss of BuildingAdivsor.com responds: This sounds … [Read more...] about Soil Washed Away Under Foundation
Mike writes: I purchased a lot that was owned by the city I live in. Years ago the city used the lot as a dump for tree stumps, chunks of concrete, brick, and cut logs. The builder discovered the fill when excavating for the foundation. Since he could not build on top of this, he had to dig much deeper and use much more material, which ended up costing me more than $10,000 out … [Read more...] about Building on Filled Land