If you have a flat ... a roof with gravel means your deck will push the gravel down into the membrane, potentially puncturing it and ruining your waterproofing. And if your roof is covered with ...

To capitalize on the earth-friendly factor, architect Robert Maschke suggested the Brahlers use an insulating eco-roof as well as a green exterior wall covered ... grow best on flat or slightly ...

The walkway, with two viewing platforms, has been built inside the covered scaffolding and circles the whole building. Some 46 tons of lead and 8,000 slates on the 150-year-old roof are being ...

ZUMBROTA, Minn. — Zumbrota with no covered bridge? No way. That seems to be the sentiment after heavy snow proved too much for the historic Zumbrota Covered Bridge on Saturday, Feb 23.