Roof repair is quite a dangerous aspect of home modification and renovation. Fall can prove fatal even if it is from a height of 8 or 10 feet. Defective flashings or improper installations are the biggest reason of all roof leaks. The flashings could be chimney, apron, stop or the valley where two roofs are joined together. If the leaking roof is not repaired on time, it can weaken the entire structure of the house and dampness will rot the frame.

Some Important Tips

It is important to keep checking the roof of your house from time to time for any kind of leakage. Most of the people opt to do it during spring as it is followed by winter, the season of huge and heavy snow build up, ice dams and many other factors related to harsh weather conditions that lay havoc on the gutters, shingles and the basic structure of roof and house.

Repairs can be best detected in the spring but it is equally important to do the entire house inspection after every storm or natural calamity that may have resulted in any kind of damage to the structure of the house.

Prior to roof repair, it is important to clean the roof and remove dirt and debris. While cleaning the roof, it is not advisable to use pressure washer as it can put heavy pressure on the roof causing damage to the shingles.

If you think that the roof has been damaged, resist the urge to get a ladder and take a look yourself. Get a professional to do that.

Staying at the ground, you can use binoculars to get a closer look at missing or torn shingles.

Repairing roof yourself can save you quite a lot of money, but that may not be always true. If you do not have experience in roof repair, it is best to hire a roofing professional to get the job done.

It is more dangerous to do flat roof repair as the water does not flow through and any crack in shingles allows water to get underneath and affect the entire structure of the house making it more vulnerable.

How To Select A Roofer For Roof Repair

Choosing a good roofer is difficult but most important, as there are many fraud ones who just take advance money and vanish forever. Others will finish the work but the craftsmanship will be absolutely shoddy. Hence, it is vital that you get a roofer who has a good reputation and is a certified professional.

Roof repair can cost a lot of money and you would like to make sure that it is well spent. Ask the roofing contractor for the references and certification card. To look for a reputable roofer, you can look up in yellow pages.

Do not hire someone just because he gives the lowest bid for roof repair. And once, you sign up a roofer, get everything in writing. Understand each and every aspect of the contract details before you sign the deal.

A residential roofing contractor has to be knowledgeable about many different building materials, roof replacement and roof repair. Since residential buildings come in different designs, the residential roofing contractor may have to work with pitched roofs or flat roofs, depending on the climate in a particular area. Pitched roofs are common in all climates in residential housing, but flat roofs are almost never found in climates that have more severe weather conditions, such as heavy rain or snow.

Pitched Roofs

Pitched roofs require different roofing materials than flat roofs and residential roofing contractors need to know how to work with both and when it is appropriate to use the various materials. Pitched roofs normally use composition shingles, which are made from asphalt material. The thinner shingles are made of organic blends and the more flexible and stronger ones are made from fiberglass.

In addition, there are dimensional shingles that are the thickest of the bunch and usually have a custom appearance so that they provide more of an aesthetic appeal than the normal asphalt shingles, taking on the appearance of tile or slate oftentimes.

Residential roofing contractors also have to know how to install metal roofs, which are more costly than composite shingle, but also last at least twenty years longer if installed properly. Metal roofing materials come in all different styles and colors, so the residential roofing contractor needs to be aware of these in order to work with the homeowner to decide on the perfect choice. There are also cedar shakes, tile and slate roofing materials that a residential roofing contractor should be able to install. However, since these are more expensive than the other materials, contractors usually specialize in these materials.

Flat Roofs

Flat roofs are those that have a three inch rise to a twelve inch run so that water barely flows to the edges of the roof rather than pooling in the middle and causing damage. The main roofing material used on flat roofs for residential roofing contractors to deal with is metal roofs. Again, metal is a versatile roofing material and is galvanized so that it does not get corroded or oxidized.

In addition it is lightweight so that the framework to support it is not as structurally heavy, so the cost is less for the homeowner. Metal roofs usually have a warrantee for fifty years, which is much longer than the less expensive materials, and also require little maintenance work.

A flat roofing contractor has to be skilled in many different types of roofing materials as well as being able to be both a commercial and residential roofing contractor so that the roofs installed meet the appropriate specifications. A flat roof is defined as one that has a three inch rise to a twelve inch run or less, leaving it almost flat.

A flat roof needs to have a little bit of a slope so that water does not pool and destroy the roofing materials and cause leaks to the building. With a little bit of a slope, water will run into the gutter or other drainage system and run off of the roof. Flat roofs are usually not used in high rain or show climates on residential buildings since they do not hold up as well as pitched roofs do in those conditions.

Types of Materials

Flat roofing contractors most often need to install built up roofs, such as tar and gravel or modified bitumen. These two types of roofs are very economical and last around fifteen years. They are messy to install since every layer of the roof has either tar or bitumen holding it together.

Tar and gravel roofs use three to five layers of saturated felt which is layered with tar and asphalt. The top layer of the built-up roof is covered in a mineral and rock mixture so that it holds up to the elements better and can be walked on if necessary.

Flat roofing contractors who install modified bitumen roofs layer polyester or fiberglass material and put bitumen in between layers.

Another inexpensive roofing material that flat roofing contractors must work with is roll roofing material. This material only holds up for about ten years since it is only laid in a single layer. It is made up of an asphalt shingle mat which is easy to install and not as messy as the previously mentioned built-up materials.

Flat roofing contractors also need to be able to install EPDM (ethylene propylene diene monomer) rubber roofing material. This is also applied to the roof in a single layer over a rigid insulation making it easy to install as well. This rubber material is very durable so that it lasts longer than the built-up roofs and also provides limited UV protection which helps with energy costs in hotter climates.

PVC membrane is also used by flat roofing contractors which is beneficial since it does not have seams that can let in water. It also reflects the sunlight which helps in hotter climates.

Another type of flat roofing material that is gaining popularity is metal roofing, which comes in a variety of different textures and styles. It is also the longest lasting of the roofing materials, many lasting up to fifty years before needing replacement.

Slate roofing contractors are the most specialized and difficult to find since slate roofs only compose about five percent of total new roofing projects today. As opposed to flat roofing contractors who mainly work on commercial projects, slate roofing contractors mainly work on residential buildings. Slate roofs are very long lasting, even though the slate itself can be very brittle to work with, thus requiring special care when installing it.

Slate Roofs

Slate roofing material is the most expensive on the market which makes it even more important to find a slate roofing contractor who is specialized in that type of installation. That way the roofing material is not wasted through careless breakage of the brittle slate.

Slate roofing material costs from six hundred to one thousand dollars per square, which is about ten times the cost of composite roofing materials.

Slate roofing material, when properly installed by a slate roofing contractor, can last one hundred years or more with very little maintenance in between.

The long life of the roof is part of what adds to the price of the materials. The installation price is also more expensive by the slate roofing contractor, which makes it even more important to be sure that the contractor is well qualified and has plenty of hands on experience with slate roofs.

Slate roofing contractors, in addition to their state license and being bonded by a surety company, should have a membership to a professional slate roofing organization.

This type of organization provides education on all the latest slate products and techniques, and also provides assurance to individuals looking for a slate roofing contractor that the contractor has this education and can sometimes also provide references for the contractor.

If the professional organization cannot provide references, the slate roofing contractor should be able to furnish a list for the individual to contact in order to see if they were satisfied with the cost, materials and workmanship of the roofing project.

In addition to these qualities, a slate roofing contractor should also have proof of insurance that an individual can examine to see if all workers for the duration of the project are covered by workman’s compensation should anything happen during the project.

The contractor should also provide safety and educational training to his workman and an individual is wise to see how often that is done.

There should also be on-site supervision during the duration of the project so that less skilled workers have oversight.

Whenever a roof needs replacing, no matter what the type, the individual must do some research to find the best roofing contractor for the job, which means they should be specialized in the type of roof and type of roofing material that is required to do the job, such as a slate roofing contractor who specializes in pitched roofs that are covered in slate.

One of the important questions to ask a roofing contractor is whether they have roofing contractor insurance.

Questions to Ask

Roofing contractor insurance is an insurance policy that the roofing contractor buys to cover any accidents that might occur during the course of working on a project. Since the roofing contractor goes from site to site and has different workers under him, this roofing contractor insurance should cover not only the roofing contractor, but also all workers that are under his authority.

The roofing contractor insurance should provide adequate workers compensation to all workers if they are injured on a project and should last for the duration of the job, even if it lasts longer than originally estimated.

Individuals who are searching for a roofing contractor should ask to see a copy of this roofing contractor insurance. They must look carefully at the contract to make sure that all workers are covered by the policy and not just the roofing contractor himself.

They must also look carefully at the dates covered by the roofing contractor insurance to see if it does indeed cover the entire time the project is in process.

In addition to roofing contractor insurance, there are some other very important questions to ask a roofing contractor. Every roofing contractor should have a license to practice from the state.

If they do not, the individual should not use that contractor. In addition, a roofing contractor should be bonded by a surety company and also be a member of a professional roofing organization so that they are more certain to be informed of the latest materials and standards.

Roofing contracting companies should also offer a contractor’s warrantee in addition to the manufacturer’s warrantee so that the roof is fully covered.

Reputable roofing contractors will also voluntarily give lists of references so that an individual can confirm that contractor’s past work. Once a list of contractor’s is compiled, three to four written estimates should be obtained from contractors on that list so that they can be compared for price, time and materials used.

Commercial roofing contractors have a lot of responsibilities that they have to take care of. Not only do they have to be aware of the roofing materials that are appropriate for different types of roofs, such as pitched and flat roofs, but they also have to know how to install these different materials and make sure that the roof gets finished according to the building codes that apply to that state, region and city.

Finding the right commercial roofing contractor is extremely important and many questions should be asked and estimates obtained before deciding on one and beginning the project.

Questions to Ask

Commercial roofing contractors should all be state licensed and also bonded by a surety company. If a commercial roofing contractor does not have a license, the consumer should not ever consider that company for a commercial roofing project, since there is so much at stake in cost as well as the life of the roof.

In addition, commercial roofing contractors should be part of a professional roofing organization that can help to vouch for the abilities of the company.

Professional roofing organizations also help to keep the commercial roofing contractors up to date on the latest materials and techniques in commercial roofing, thus always continuing education.

Commercial roofing contractors should also have proof of roofing contractor insurance, of which an individual should be able to look at copies to verify that workers compensation is provided for all workers for the duration of the project so that the business or homeowners insurance is not used to pay for any accidents that might happen on the job.

The individual must inspect the policy carefully to make sure that all workers are covered and not just the commercial roofing contractor.

Another question to ask a commercial roofing contractor is what type of safety training and education that is given to the workers under their supervision and how often.

This is important because large projects have many workers on it and this training is imperative for the safety of all. The commercial roofing contractor should also be willing to provide a list of references that the individual can call to verify the experience that other people have had with that particular roofing company.

Finally, when the commercial roofing contractors are narrowed down to three or four, then the written estimates of the project should be obtained from all of the companies for comparison. These estimates should be very detailed, laying out all the materials needed, the length of time the project will take, who will be supervising and how many people will work on it, and the cost of the labor.

Commercial roofing contractors often have to be specialized as a metal roofing contractor since many commercial buildings use metal roofing material. Metal roofing contractors have to be aware of the specific properties and types of metal roofing materials so that they can be properly installed on commercial buildings as well as residential ones.

Metal roofing materials, when properly installed, can last up to fifty years, which is one of the longest types of roofs on the market today, especially for the price of the materials which is average for the market today.

Properties of Metal

Metal roofing contractors have an awareness of the lightweight nature of metal roofing material, which does not require as heavy of a framework to support the metal roof, whatever the style. In addition, they have an awareness of the various ways to attach the metal roofing material to each building, knowing that metal tends to expand and contract more than other types of roofing materials.

Metal roofing contractors prefer metal roofing material because it is lightweight to move around, regardless of type and style, and it is also very durable and easy to fit together compared to more organic types of materials like tile or slate.

Metal roofing contractors also need to be aware of the different styles that are available in metal roofing material. There are many more styles today than there were ten years ago, when the main style of metal roofing was standing seam metal roofing material.

Standing seam metal roofs have the squares placed side by side and fastened together with a hidden fastener so that the finished product looks like one solid piece of metal that has ridges in it.

Today, metal roofing material can mimic almost any other style of roofing material, such as tile, slate, cedar shakes and other shingles. Since it imitates these different styles, there are also different ways to lay the roofing material, all of which a metal roofing contractor needs to be aware of.

Questions

Finding a reliable metal roofing contractor requires a little investigation beforehand. The metal roofing contractor should have a valid state license and should be bonded by a surety company.

The contractor should also have insurance that covers all workers so that if there is an injury during the duration of the job it is covered by that insurance, rather than the homeowners insurance.

One of the best ways to verify a metal roofing contractor is to ask for and call the references provided to see if the work was up to high quality standards.

When a house or office building needs re-roofing, it is a huge undertaking that can provide a lot of unnecessary stress on the home or office owner. Since a new roof is only required in most cases every twenty to fifty years, having the name of a great roofing contractor on hand at all times is probably not the case for most individuals.

There are different types of roofs on the market today, some of which were not an option when the original roof was put on the house or office, so the consumer now has more options to think about when re-roofing, whether to stick to the former roofing material or to change to a new one. If there is a change in material used, there is also the job of finding the appropriate contractor who is specialized in that type of roofing material, such as a metal roofing contractor.

Questions to Ask

There are several important questions to ask of a roofing contractor before even having the contractor come and do an estimate on the work to be completed. One of the first questions is whether the roofing contractor has a permanent place of business, which shows that it is an established company, rather than something that a contractor is trying to get off the ground or do as a side job. Another crucial question that goes along with this is whether the roofing contractor is state licensed and bonded by a surety company. This is very important and the information can usually be verified through the state.

Another important question to ask is whether the roofing contractor is affiliated with a roofing organization, which shows professionalism as well as the ability to stay informed about the latest roofing techniques and materials in the field.

Since there are workers that work for the roofing contractor, it is also important to ask what type of safety training and education is done with the workers and how often. In addition, there should be clarity on what type of on-site supervision will be given over the workers and when there will be updates given to the individual on the status of the project.

In addition to these questions, the roofing contractor should also be able to give the individual proof of insurance, verifying that both he and his crew are insured for the duration of the job. The individual should ask to see copies of the plan to ensure that workers compensation is covered in the plan so that if there is an injury on the job, the individual does not get stuck paying the costs through his homeowner’s insurance plan.

One of the final questions before getting a written estimation of the work to be done is to ask what type of warrantee will be given for the new roof. There should always be a manufacturer’s warrantee for the materials and a contractor’s warrantee for the work that is done. That way the owner is covered for any type of problem with the roof.

If a roofing contractor does his job correctly, the main difference between different types of roofing shingles other than their look is the length of time that they last, with the more expensive roof shingles pricing directly relating to the longest lasting shingle material.

Today, there is much more varieties on the market so that a person does not necessarily have to sacrifice the look that they desire in the roofing material in order to afford it. In addition, there are some average roof shingles pricing that last up to fifty years on average, so the consumer does not have to pay exorbitant prices for a long lasting roof.

Differences in Materials

The least expensive pitched roof shingles price is for composite roofing material, which is made of asphalt that is organic or fiberglass. This is the most common roofing material for pitched roof shingles and lasts anywhere from twenty to forty years; with the price increasing the longer it lasts since the materials are thicker and often provides more options in architectural design.

The problem with these shingles is that they do require maintenance from moss build up, and also need proper ventilation when installed so that there is air circulation in the attic space.

Roof shingles pricing that is in the next tier are for rubber and metal roofing materials. Metal roofing shingles are the most common and are the more versatile of the two. Metal roofing shingles cost a little more than the sixty to one hundred dollars per square that composite shingles cost, but are still very reasonable.

In addition, metal roofing shingles price is saved in the framing materials, since the shingles are light and do not require much support. Metal roofing shingles also save on insulation costs, since many have insulation already in them, providing a uniform cover on the roof. Metal roofing shingles price also includes the long life of these shingles, most having a warrantee for fifty years.

The longest lasting but also the most expensive roof shingles price is for slate roofing shingles. Slate roofing shingles have been around a long time yet are only used in about five percent of houses and offices today due to the expensive cost for these shingles.

Slate roofing shingles are the longest lasting shingles on the market however, lasting upwards of one hundred years before needing replacement. In addition, they do not need much maintenance work, so they can save the consumer cost in the long run.

In the past, the only choices in decorative shingles were tile, slate and cedar shakes to complement the style of the house or office right up to the roof. The problems with these types of shingles are that, out of roof shingles prices, they are the most expensive of the roofing material choices. This deterred most people from using them and the main choice left was composite shingles, which only had one, black look, which did not allow for much creativity or imagination.

Today

Today there are many other choices in shingles due to the development of architectural roof shingles, which are shingles that imitate the look of other types of roofing shingles. There are still the basic composition shingles made of asphalt, either organic or fiberglass, and are the least expensive of pitched roofing materials on the market today. There are now variations in these composition roofing materials so that architectural roof shingles can be found through various manufacturers.

The architectural roof shingles made of composition shingle material has patterns to the roofing material so that it mimics the look of other types of materials. These patterns that imitate other materials also help with the installation process so that the composite shingles do not have to be lined up so precisely so that they do not have a wavy pattern that sometimes happens when incorrectly installed. These composite architectural roof shingles can look like cedar shakes, tile and even slate. It can be made of organic material or fiberglass so that the life of the roof can be the length desired, from twenty to thirty years.

Metal roofing material also has architectural roof shingles, imitating many different styles, colors and shapes. Metal roofing material is not as inexpensive as composite shingle material but it lasts up to fifty years, which is about twenty years longer than composite shingles.

In addition, it is easy to install because it is lightweight, and requires little to no maintenance over its lifetime. Metal roofing material has progressed in architectural roof shingles so that cedar shakes can be imitated, as well as realistic tile and slate roofing material.

Metal roofing material is also preferred in architectural roof shingles for its weather resistant properties, since it does not absorb any water and also can withstand high winds. It can also come insulated, with the metal sheets filled with liquid insulating foam which has hardened into a solid piece with the sheets to provide uniform insulation across the roof.