Archive for January, 2014

Common Forms of Roofing Materials

Posted on: January 19th, 2014 by admin No Comments

One of the most expensive parts of the house’s structure is the roof. Whether you are building a new home or trying to replace your old roof, it is wise to invest on quality roofing materials. Building codes of your city might dictate what kind of roofing material should be used for your roof but if you have the freedom to choose, the task can be daunting and confusing. There are numerous roofing materials available in the market but you must know the differences of each material before making any purchases.


1.Asphalt shingle – This is the most common material used for roofing in the United States. The stock of this type of roof may be from fibreglass or from an organic source and comes with a variety of colors and styles. This type of roofing may last from 15 to 30 years depending on the climate, the weight of the shingles and the sloping of the roof. The indication that an asphalt shingle roof needs replacing is when it loses its granules, it begins to curl up or splits apart.

2.Slate – This roofing material is used in historical times. Slate is a type of stone that needs to be cut and shaped for the use of roofs. It is one of the most expensive types of roofing material but this type will last as long as 200 years. The biggest issue of a slate roof are the fasteners that attach the slate material to the roof. The fasteners sometimes fail to secure the material to the roof so regular maintenance is a must to keep the material in place. Slates that are broken, cracked, or delaminated must be dealt with immediately. The use of cement to secure the slate is a temporary fix; slate must be nailed firmly in place.

3.Shake Shingle or Wood Shake – Shakes refer to handmade wood shingles. It is important that when shake shingles are applied on a roof, the roof must slope to 4 inches per foot. The sloping of the roof is necessary to properly drain off the water from rainfall. If the water does not properly drain off, water damage will happen or mildew will start to grow. A previous problem with a shake shingle is that it is not fire resistant. But today, there are manufacturers that treat the wood shingles to make it more resistant to fire.

4.Metal – This type of material has a longer life expectancy because it is more resistant to the harsh weather conditions. The only main concern of this type of material is that it is prone to rusting. Regular maintenance must be done by scraping the roof and painting over it with rust proof paint.

These are just some of the types of roofing materials used today. For more questions and concerns, consider speaking with commercial roofing contractors in Washington, DC. These experts will answer all your questions with regards to your roofing needs. They will be the best to provide the perfect roofing option for your home.

Maintain Your Roof in Good Condition

Posted on: January 19th, 2014 by admin No Comments

The roof of your house can take only as much from the onslaught of unpredictable weather. The heat of the sun, heavy rainfalls and compact snow can wreck havoc to the rooftop. But with proper inspection and maintenance, elemental damage to your roof can be prevented or minimized. Here are some things to do to maintain your roof in good condition:

1.Inspect the roof structure for any signs of sagging or unevenness. This is an important procedure to detect any impending leakage crisis that might happen during a heavy rainfall. The best time to do this is during summer time. Summer is also the ideal time to do roof repairs if needed. Inspection can be done with the use of binoculars or go to a window where the roof surface is visible.

2.Check the gutters of the roof. Clear it from leaves, twigs or any trash that might caused clogs that will not let the water flow freely. Inspect for holes and check the seams for any potential leaks. For small problems, use a caulking gun to cover up those holes and any open seams. This problem must be dealt with immediately to prevent major leakage into the home and causing damage to the structure or to the furniture in the house. Make sure that the gutters are securely fastened so that they will not fall or fly off during a heavy storm.

3.Inspect the roof top for any signs of visible debris. Debris should be removed because it can cause the roof to sag from its weight and become a barrier that can clog up water or snow.

4.If trees are nearby, do not allow the branches to be in contact with the roof top. Schedule regular branch trimmings to prevent the branches from scraping or scuffing the roof. If vines are present, trim them regularly or remove them permanently. Plants encourage the growth of molds and algae that can “eat” up the roof material.

5.Do not give your roof a new “look” by painting it. Aside from voiding the manufacturer’s warranty, painting the roof will damage its system. Call any professional commercial roofing contractors in Washington, DC for any roof enhancement jobs.

6.Ensure that the gutter system of the upper roof is connected to the lower roof’s gutter system. Never allow any downspouts to fall into the lower roof because this will increase the lower roof’s vulnerability to damage.

7.Carefully inspect the flashing points of the roof. Flashing refers to the continuous metal covering in the angle or joint part of the roof. Flashing prevents any water from leaking into the home. The flashing points in the roof are the most vulnerable to leaks. You can check the underside of the roof for any signs of water stains. Consult the services of commercial roofing contractors in Washington, DC if visible signs of water stains or water leaks are present from your initial inspection. This is a job for professionals.

8.If you have to step on the roof for close inspections, it is prudent to do so in the coolest time of the day such as early mornings or late afternoons. Walking over shingled roofs can cause unnecessary damage especially in really hot or freezing cold weathers. Shingles become brittle during cold weathers and become spongy under the heat of the sun.

9.During winter, if you want to remove snow from the roof, use a long extension pole with a soft bristled broom to remove the excess snow. Hard tools like shovels must not be used to scrape off the snow. Do not attempt to step on a roof covered with snow.

10.If you want to clean your roof from algae infestation, never use bleach solutions because of its corrosive                 quality. Experts advise to use zinc strips and apply at the ridges of your roof. The use of pressure washer to               cleanse the roof should not be attempted unless you are a professional. The pressure from the washer will               loosen any protective covering over the shingles.

11.Check out the shingles during windy times. This is a good idea especially if the house is old. Inspect the                    shingles for any signs of movement from the wind. If you detect any movement like flaps, it is high time to call commercial roofing contractors Washington, DC to repair the shingles.

12.It is not advisable to mount any hardware to the roof like satellites to prevent probable avenues for                          leaking. But if you must install something, instruct the workers to care for the roof during the process. The              flashing method must be used maintain the roof system’s integrity and good condition. Ask what type of                  mounts the workers intend to use in installing the hardware. Some mounts that are made of metal can                    cause the roof to have “stains”. Make sure that the worker or contractor will use non corrosive mounts for              attachment of the hardware.

About Commercial Roofs

Posted on: January 19th, 2014 by admin No Comments

The owners of commercial buildings who are considering roof renovations or replacements need to search for an excellent roofing company. It is safe to say that commercial roofs are needed for commercial establishments as the roofs for house and apartments won’t do. Typically, commercial roofs are flat or do not have steep slopes. Additionally, commercial roofs are more difficult to install than residential roofs.

Commercial building owners need to remember that the roofs of their buildings vary greatly from the roofs of their homes. One of the main differences between commercial and residential roofs is the amount of work it needs to complete a single roofing installation task. This means that the companies need more time to finish a certain roofing job. Because of the extent of the work, the building owners can expect many workers to be present for the task at hand. Compared with installing a residential roof, installing commercial roofs is trickier.

Since installing a roof over a commercial building is a bit of a challenge, the building owner and the selected roofing contractor need to focus on the key features of the roof. For instance, the roof above a hotel/restaurant can be expected to need a lot of space to hang washed linens and tablecloths. Also, the roof also serves as the place where the external portions of air conditioning and heating systems are found. All these things will be considered by the commercial roofing contractors in order for them to come up with the best layout and material for that important part of the building.

Today, commercial roofs come in different forms. Plus, the trend is for roofs to be environment-friendly. As such, roof material manufacturers constantly work on finding eco friendly and energy efficient solutions when it comes to roofing. For example, green roofs are rising in popularity. There are now a number of commercial spaces that boast of having green roofs up above. These green roofs are not only eco-friendly; they are also energy-efficient. Also, photovoltaic roofs can be seen in quite a number of establishments. The ability to convert radiant energy into electricity allows building owners to cut energy bills as the energy generated by the photovoltaic cells can be used for certain devices that run on electricity. The list goes on.

On other hand, commercial roofing contractors can also help building owners save some more money by providing useful information about roofing materials that allow tax cuts. The government gives tax credit each time taxpayers select “green” roofs over other types of roofs. Although the roofing contractors won’t be able to tell how much exactly the building owners can save, they can point the customers to the right material to pick.

In conclusion, commercial roofs indeed require building owners to exert effort in selecting the material and the right roofing service provider. Of course, the right company can be found by asking around and going online. The recommendations from reliable sources can be helpful and the information available on the internet will make the search easier.


Choosing the Right Roof Contractor

Posted on: January 16th, 2014 by admin No Comments

Roofing systems need to be replaced, especially after a storm, or after the years have worn out the current roof of your house or your commercial establishment. But the question is, how? This is where we guide you into choosing the right contractor that will replace your roof in the best possible way. Commercial roofing in the Washington, DC area is a big business, and commercial roofing contractors in Washington, DC are quite numerous. Here is a guide on how to choose to the right contractor for you, and avoid being duped by a “con”-tractor (pun intended), especially after going through a hard period of time dealing with your damaged roof.

When choosing the right roofing contractor, you must consider the following:

1. Ensure your contractor’s has a good character by calling two to three of his references.

2. Confirm his insurance coverage; make sure that it is extensive enough to cover unintentional damages. And determine whether he obtained supplementary coverage or not.

3. Choose among at least three bids that have likewise been written down.

4. Make sure that the contractor had a comprehensive evaluation of your roof, that no side has been left uninspected.

5. Make sure that he would give you an estimate that is written: his job description and work that he cannot perform.

6. Legislation for local building should be consulted and should be informed to you by your contractor.

7. Ensure that the chosen contractor’s materials are top rate

8. Get into the details of your personal roofing. Study it before consulting a contractor.

9. A written and signed agreement by yourself and the contractor should be secured, with your own copy.

10. Make sure that the contractor would verify whether the ventilation that you currently have works well, because a badly installed one will nullify your warranty.