We noticed that many of the properties had bulging retaining walls. We learned that it was due to the area’s geology and soil ...

If you live in Pittsburgh, you know it’s not exactly flat. Hills, slopes, and elevation changes are part of what makes this city beautiful, but they can also cause serious problems for homeowners.

The best paver sealers protect your hardscape from the elements. This guide breaks down what to look for when choosing the ...

The concrete blocks were paid for at no expense to taxpayers, but through a business trade of five $200 gift cards, Helfrich said. And as it currently sits, the unsightly, gray wall allows for ...

As a result, there was insufficient room for a traditional block retaining wall and footing design without either resuming or purchasing land from neighbouring residents. Furthermore, underground ...

† School of Material and Energy, Guangdong University of Technology, Guangzhou 510006, P. R. China ‡ State Key Laboratory of Optoelectronic Materials and Technologies, School of Material Science and ...