Lean To shed roofs develop an interesting problem as they get larger. If the roof pitch is very steep at all then it will rise to a height that becomes unsightly. Some may say it is ugly. This "ugly" design is most often avoided by installing a low slope roof to keep the rise of the roof at a minimum. The problem with low slope roofs is that they are more likely to leak because of the water does not run off them as fast as when they are built with steeper pitches.

Before you build a lean to shed it is wise to get a better understanding of the different roofing materials and how they can be used to cover your lean to shed without the fear of a leaks.

Asphalt Shingle

The three tab asphalt shingle is arguably the most popular
roofing material because of its low cost and relative good looks for the cost. Asphalt shingles typically have a minimum slope rating of 4 in 12. This means that for every 12 inches of horizontal distance across the shed the roof will rise 4 inches. This slope works well for sheds that are fairly narrow, like 4 to 6 feet, but for sheds that are 8' or wider the shed roof becomes unsightly high. For instance if the top of the wall starts at 8 feet high it will be almost 11 feet high on the high side of the shed.


Metal roofing comes in various profiles and each profile is rated for a different roof slope. The profile is the way the bends are made in the metal pieces to both give the roofing rigidity and allow it to be installed and connected to adjacent pieces without leaking.

Solutions for Lean To Sheds

Both the asphalt shingles and metal roofs can be installed on a low slope lean to shed roof if the proper product is used and it is installed properly. Regular asphalt shingles that are rated for 4 in 12 roof slopes can be installed on lower slope roofs by simply installing a waterproof membrane under them. This membrane can be a self adhering base sheet or a mineral surface roll
roofing. These roll products create a waterproof layer that the asphalt shingles are installed on top of. One of the best metal roof profiles that is designed for use on low slope roofs is the PBR profile. Different manufactures have different ratings for the PBR design but most are around 1 in 12. It is a commercial rated roofing panel and works well for lean to shed roofs.

Lean To Shed Roof Design

Designing a lean to shed so that it can work with either a low slope metal panel or a modified asphalt shingle installation is done by making the slope 2 in 12. This allow the builder to install either panel no matter what the choice of roofing material is.

Using one of these two materials and application techniques will allow you to have a lean to shed and keep the roof height down so your neighbors don't wonder where the sun went. By understanding how lean to shed plans can detail the proper design to facilitate a low slope material installation you will be able to build a shed that is both pleasing to look at and very functional.

Commercial roof repair is a significant investment, one that typically includes a few repair bills over several years. If you are installing a new one, it is important to realize that some roofing problems are preventable, while others result from age and environmental factors. To help you plan for the maintenance of your building's roof, below is a list of the most common reasons why you can experience problems:

Poor Maintenance

When a roof is not maintained according to the specifications of the contractor, the quality of its materials gradually declines. Roof maintenance does require a regular financial investment, but not maintaining it could lead to more expensive repairs, and could necessitate a costly replacement. Immediately following an installation, the building owner should establish a maintenance contract to have it inspected and maintained on a regular basis.

Wind Damage

When wind blows over the edge of panels or shingles, it can create a partial vacuum that destabilizes them. Although wind damage is thought to occur during hurricane weather or tornado weather, it can also happen when winds reach a moderate intensity (roughly sixty miles an hour). Properly applied metal edge strips can prevent most types of wind damage.


All roofing materials gradually decline due to weathering. The rate of decline can be influenced by several factors, including:

Whether the materials are organic or inorganic
The presence of environmental pollutants
The presence of airborne salt
Temperature fluctuation

A roofing contractor can tell you what materials respond best to the city's humid subtropical climate.

Poor Design

Poor design is a major cause of premature commercial roof repair and replacement. This is why building owners should only hire contractors who provide a manufacturer's warranty-a warranty that insures the workmanship of the installation, not just the installed materials.

Flashing Damage

Flashings are used to prevent water from infiltrating the seams where the roof surface meets projections such as chimneys and steam pipes. Flashings are usually the first part of a roof system to experience decline, and should be closely monitored through regular maintenance.

Metal Edge Strip Damage

Metal edge strips and gravel stops in aggregate-surfaced systems are used to cap the edges of smooth surfaced roofs to protect against wind damage. Over time, the strips can experience broken joints and splits in the stripping felts at their edges. Raising the strips out of the water line, or providing an internal drainage system, can help prevent this damage.

Improper Mountings

When mountings are secured directly to the roof, penetrating its membrane, hard to repair leaks are the inevitable result. Unfortunately, many building owners install antennae, signs, and other rooftop projections without knowing this. If an improper mounting causes a problem, the mounting must typically be removed before the problem can be fixed.


The list above provides an overview of the most common reasons for commercial roof repair. If you need more information on maintenance, repair, or replacement in your area, contact a reputable roofing contractor today.

People far too often lack a proper concern for the roof that hangs over their head. Leaking roofs commonly create problems that appear to be on the surface but go much deeper than that. Signs such as stains or warping in the ceiling are often ignored and considered only a cosmetic issue. But, the reality is, a neglected leak can lead to much more serious damage due to water intrusion to the building's interior. Rotting wood can compromise the building's strength, foundation, and overall structure.

Leaks have a multitude of causes and often these causes can be traced back to poor workmanship or natural wear and tear from the elements. Whatever the case, there are many ways to prevent leaks and detect potential structural issues that could lead to them.

The first step is to take notice and garner proper concern. Just as with anything else around one's home or building a proper maintenance schedule should be incorporated.

For rooftops such a schedule is going to be determined by the region that a person lives. For one living in a sunnier region where the weather remains moderate throughout the seasons it's probably not necessary to check and repair a roof more than two or three times a year. A person living in an area with more irregular weather will need to create a schedule in accordance to the seasons. Particularly those regions in which stormy weather can cause the most potential damage.

A key thing to look for when conducting maintenance is weather damage. It is very important to check carefully for changes in the rooftop. Especially after particularly violent storms, a tumultuous rainy season or a long and/or cold winter. Shingles may be missing or damaged. Breaks and cracks are signs that there could be water damage from ice or snow. There is also a chance that heavy rainfall may have found its way past the defense of shingles.

One of the best ways to prevent water damage from roof leaks is to make sure that the overall structure has been built and maintained properly. Properly installed chimneys will prevent pooling of water, well insulated attics will reduce the amount of ice that forms on rooftops and a clean roof and clear gutters will also help prevent potential clusters of water that threaten a roof's structure.

If your roof has been damaged there are some quick solutions that will: 1) prevent further damage and: 2) save a lot of money. Patching is highly advised against because, in the long run, it can potentially cause more damage. A waterproof tarp would be a better short term solution. Quick, easy and affordable solutions can be found at the nearest hardware store or even in a web search. But the best way to repair a leaking roof and water damage is to prevent it from happening in the first place.

Roof repair may seem like an easy task for a lot of people, but there is more to it than meets the eye. As a matter of fact, no one, even professionals, can give you an exact amount that you need in order to have a roof repair. But with proper knowledge, you will be able to set an amount close to the actual amount that you will be spending. This article will be showing you some of the things that you need to consider in order to determine the amount that you will most likely spend for your roof repair. Read on to learn more about it.

Roof Area - the area that your roof takes is 1.5 times more than the area that your floor area takes. For example, if you are living in a house with a floor area of 500 square feet, then you are looking at a roof area of 750 square feet. If you know the exact area of your roof, it will be much easier for you to come up with an estimate of the total costs, and will allow you to prepare the budget that you need for it.

Roof Slant - this is where the tricky part is. The problem with the slant of your roof is that there is no standard angle on how your roof should be slanted. A roof with a similar roof area may differ in the actual size of the roof simply because the other one is more slanted. Another reason why this will affect your overall costs is because roof repair contractors tend to charge higher for roof repairs.

Competition and Average Service Fee - the law of supply and demand also plays a great role in your task of estimating the costs for your repair. The more roof repair contractors there are in your area, the better chances you have at finding someone cheaper. This will not only help you reduce your costs, but will also ensure that you will receive the best service. This is due to the fact that these contractors will strive to give you their best service with hopes of marketing them as the best - word-of-mouth marketing.

These are the three things that you need to consider when trying to estimate the costs of the roof repair. Always remember that you need to be sure with your budget before you start your project, in order to avoid having problems with it in the future.

roof in - Designer: Douglas Bowman | Dimodifikasi oleh Abdul Munir Original Posting Rounders 3 Column