A green roof in Kennesaw is known by several names such as ecoroof or living roof. They have been built on buildings for centuries. Many countries in the world have green roof subsidies or programs that encourage ecoroofs. Scandinavia has long had farm house buildings that have sod covered roofs. Some cities in the US are known for their living roofs such as Chicago’s City Hall building.
Basically a green roof is a roof that has vegetation and a growing medium. It will cost more than a standard asphalt shingle roofing application. Rooftop garden costs also depend on the type of green roof installed. There are several differences among green roofs in Kennesaw and some applications that may or may not be defined as a green roof such as a container garden green roof.
What Is Green Roofing?
Roofing shingles come in many different styles, shapes, colors and patterns. But every roof has but three basic shingle (or tile) types. This article explains the three basic types of shingles and tiles which are produced. We're not talking about specific products here, simply the types of each product.
Starters Shingles and Starter Tiles
Starter shingles are, as their name implies, the starting shingles of a Roof System. They are installed on top of the Drip Edge/Rake Edge and on top of the Leak Barriers and begin the overlapping pattern for the remainder of Shingles (or tiles) on the roof. Simply put: One single row of starter shingles is installed everywhere your roof ends, ie: in the same areas as with Metal Drip Edge and Rake Edge.
As with every other part of a Roof System, different types of starter shingles are offered by many different manufacturers. Fortunately for you, you don't need to select what type of starter shingle to use on your roof, because the manufacturer of the Field Shingle you chose chooses for you. As long as your Roofing Contractor follows the manufacturers recommendations when selecting starter shingles, you're in good hands.
A note of interest: starter shingles set the beginning pace for the rest of the Shingles on your roof. If the starter shingles are installed straight, then the installation technician will be off to a good start. Also, starter shingles usually need to be installed off set from the remaining Shingles on your Roof System to allow for a proper overlap of the remaining shingles or tiles.
The final touch. Ridge Shingles are to your roof like a picture frame is to a picture. What kind of frame did they put around the Mona Lisa in the Louvre? I'll bet you it wasn't purchased at Wal-Mart... And what a difference it makes to have a good quality ridge shingle installed. The bottom line is, visually appealing Roof Systems include visually appealing ridge shingles.
If you are not concerned with the visual appeal of your Roof System, then save a buck and use a standard cut shingle for your ridge caps. If however you'd like your house to look more like your castle...use a definitive edge ridge shingle such as an IKO Ultra Hip or a GAF/Elk z-ridge. The price difference between a regular ridge shingle and a more visually appealing ridge shingle on a standard home is around $400 - $800.
Important note: Higher quality ridge shingles typically require special installation procedures when installed. It may be wise to mention this to whoever you choose to install your roof. Ridge shingles are located at areas of your roof most vulnerable to wind damage and therefore subject blowing off if they are not installed properly. Ask your roofing contractor what sort of Special Installations are required for installing high quality ridge shingles.
Maintaining Flat Roofs and Your Sanity
Flat Roofing - Why are they so popular?
Gone are the days when roofs for buildings used to be made from easily available materials like thatch or straw. These days, the best of technology and latest advances combine to make roofs durable and more resilient in nature. Although it's easy to think that a roof is not as important as the main structure of the building itself; that is a mistake because a good roof will help protect from the elements and last for years to come. There are different roof types with unique characteristics such as a gable (which is triangular in shape), a mansard (found in many French houses), a shed (which allows rain or snow to run off easily) or even roofs with a combination of two or more designs. The materials used to make roofs are sturdier in nature and are designed to look natural yet stylish. Slate, concrete tiles and even metal are some of the most common options today.
Features of a Flat Roof
A flat roof is almost perfectly horizontal in design but usually has a slight slope so that snow and water can drain off easily. They are very easy to build and have been around for centuries. Initially, gravel and tar were used to contain leakages caused by stagnant water which accumulated on the roof. This kind of roof posed a bigger problem in cold climates as most owners had to deal with small collected pools of water, which invariably caused terrible leakages. These days, flat roofs are made from various materials which are usually a combination of synthetic rubber and polymers. They suit residential buildings better in comparison to commercial buildings, as they can become unstable when the size of the building is considerable. They also tend to be sensitive to large amounts of activity as they may develop cracks easily.
The Pros and the Cons
Unlike most other roofs which are not really cost-effective, flat roofs help minimize installation time, last longer, are easier to maintain, are inexpensive and have been proven to handle weather fluctuations extremely well. In addition, these roofs offer certain flexibility and are easier to clean than a sloping roof. If you would prefer to add a few decorative finishes or even a terrace garden, you can do that with a flat roof. Installing one is also believed to increase the value of your home. On the other hand, all buildings are not suitable for a flat roof and most coatings for these roofs may not be long lasting either. In this context, these roofs may require periodic maintenance to extend the life of the roof itself. The best way to find out if your home or commercial building is ideal for a flat roof is to consult your architect or a roofing expert for advice.