Built up roof bur the traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar and ballasted by a layer of smooth river stone.
Flat roof residential rooftop design.
Flat roofs usually come with a 10 to 20 year warranty but can last 25 years if you build the roofs right and maintain them using commonsense rules.
In fact many residences have sections of flat roof on porches balconies garages and room extensions which appear so attractive.
While it is true that sloped roofs have historically been more popular than flat ones modern architecture has made use of the flat roof due to is perceived aesthetic value.
With modern technology a lot of the flaws and design issues that might have befallen a flat roof can be mitigated as well so it s not so much a question of functionality anymore.
With our experience you can be assured that your roof replacement project will be done on time on budget and according to the highest standards of quality.
Flat roofs are a characteristic of egyptian persian european and arabian architectural styles.
This design is often incorporated to add to the beauty of the house.
And their horizontal lines abound in the west and in urban areas.
A flat roof is the most cost effective roof shape requires.
Rooftop designs performs residential roof replacement and roof installation services on homes of all types.
Contemporary flat roof house design.
Flat garage roof design.
A flat roof house is almost completely level with a slight roof slope averaging around 10 degrees.
You can go for an extended roof that covers a few feet outside the external walls of the house.
Traditional homes often have sections of flat roof over shed dormers above porches and garages and on balconies.
All three types of flat roofing cost 250 to 350 per square 100 square feet but prices vary according to region and size of the roof.
Flat and low sloped roofs look striking on a wide variety of architectural models especially on contemporary house designs.
Also known as low slope roofs flat roofs are less common in north american residential construction because the low slope of a flat roof has an increased tendency to collect water rather than shed like its more steeply pitched alternative.
There is no great architectural splendour in these roofs.
This may make it less ideal for rainy or snowy climates.
Flat roof designs are quite common in residential buildings.