The size and shape of an extension is a balancing act. For the new space to interact in harmony with the existing house, you will need to consider form, cost, and practicalities. The roof style in ...

Question: Our house has a flat roof outside our bedroom window. We would like to put a roof garden on it. We could access it if we changed our bedroom sash window to glass doors. What do we need ...

Whether it's a private home, garage, apartment building, office complex, or a shed, you can take advantage of any flat or sloped roof by turning it into a garden. There are two types of green ...

It is a tar-paper roof, applied by professionals over a flat wood surface. They had no idea how to add a slope after I said the roof was gathering several inches of water after heavy rainfalls.

Flat roofs, such as those on garages or carports, can often be quickly turned into a green oasis that's both beautiful to look at and good for nature.

You’ve heard the Guys for years saying that any building needs a great roof and a great foundation. But in that discussion, we have ignored a huge segment of the roofing market: flat roofs.

Flat roofs share one trait: with time, they tend to leak. You can, of course, have a new hot-tar-and-gravel roof put down but ... home@sfchronicle.com or Home&Garden, The San Francisco Chronicle ...

With planning policy now favouring vertical expansion, flat roofs offer strong potential for landlords and investors ...