Shawn

Worn Slate Roofs – Should it be Repaired or Replaced?

February 17, 2017 By Shawn Leave a Comment

Does your worn slate roof need to be repaired or replaced?

Slate roofs are often called 100-year-old roofs. Because of this, many people wrongly assume that a slate roof doesn’t need any maintenance for 100 years.

Therefore, a common question arises when a slate roof has been neglected and then has a number of broken, missing or loose tiles: Does my slate roof need to be repaired or replaced?

The general answer is that it is rare that an entire roof needs to be condemned and then replaced. Here are some helpful tips to help avoid getting into such a dire situation.

The Importance of Proper Maintenance

Rather, like all roofs, slate roofs should be inspected every year. When there are cracked, loose, missing, or broken slate tiles, they should be replaced as soon as possible. When annual maintenance is preformed, costly roof replacements can be avoided. In addition, when slates are broken or missing, this can cause other damage to the roof which can be expensive to fix.

It is also important that the repairs are done correctly. That is why a roofing company that is experienced with slate roofing be used to do repairs.

For instance, if a contractor is used that is unfamiliar with slate roofs, they may repair a leak with black goop. Not only is this unsightly, it can also conceal defects that could otherwise be easy to fix such as bad flashing.

Because slate roofs have a very long-lasting life ranging from 75 to 200 years, it is rare that an entire slate roof needs to be condemned.

When Replacement is Required

Even if you have your slate roof properly maintained, many of the slate tiles will have to be replaced at some time. However, there are some signs that a roof is at the end of its serviceable life. Major flaking, or delaminating, is one such sign. Another is powdering on the underside of the slates.

St. Louis Slate Roofing

If you need annual maintenance or need to inquire about the state of your slate roof, contact Duration Construction today at (314) 238-1357 or fill out our online contact form.

We guarantee that our work meets the highest standards and that it will be done to your satisfaction. If something isn’t right, WE WILL MAKE IT RIGHT! All our work and materials come with full warranties so you can have peace of mind long after a project has been completed.

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Are Natural Cedar Shingles Right for My Home?

January 31, 2017 By Shawn Leave a Comment

At Duration Construction, we will help you determine if cedar shingles are the right choice for you and your St. Louis home.

There are pros and cons associated with all roofing materials, but with cedar shingles most homeowners agree that the advantages outweigh the disadvantages. If you are trying to decide what material you want your new roof to be, it is important that you you know what your individual needs are.

What Are Your Needs?

There are a number of factors that you must consider before choosing a roofing material. Some of these include your:

Location
Climate
Commitment to maintenance
Trees and sun exposure around your home
Budget

If you have any questions about the installation of a cedar shake or cedar shingle roof, don’t delay in calling Duration Construction. We will come out to your home, perform a thorough inspection and give you a fair estimate for the job.

Advantages of Cedar Roofs

For homeowners in St. Louis, there are a number of advantages to having a cedar roof installed on your home. First of all, cedar shingles are resistant to severe weather, including hail storms, snowstorms, heavy rains and high winds. This makes it a very good choice for St. Louis homes. Cedar is able to stand up to our sometimes harsh weather conditions all year long.

Second, cedar roofs are durable. Cedar is long-lasting and will typically out-last a regular roof by as much as 10 years. Third, while they are practical they are also exceptionally pretty. Cedar wood will age into a pretty grayish silver color.

Cedar tends to cost a little more than traditional roofing materials, however, because they are long-lasting and are energy efficient, they will save a homeowner money monthly and in the long run.

There is also some maintenance that is required. Frequent removal of leaves and twigs is required, and in some cases you can apply a protective coat to the shakes. However, cedar is naturally rot resistant, and with a little extra care you can expect the roof to last for approximately 20 years.

St. Louis Cedar Shake Roofs

Duration Construction specializes in cedar roofing on roofs of all sizes. Beautiful and durable, cedar has been long proven to be able to weather out the worst Missouri storms. With our exacting installation, a cedar roof can last 20 years or more on a St. Louis home.

Call us today at (314) 238-1357 or fill out our online contact form.

Slate Roof Installation Blunders to Avoid

December 20, 2016 By Shawn Leave a Comment

The beauty and the longevity of a slate roof is what often attracts homeowners and a slated roof can add a timeless appeal to your home.

Installing a slate roof should be a carefully planned process and should not be rushed into. It is essential to find an experienced and trained St. Louis slate roof expert who can install a slate roof correctly. Inexperienced roofers may commit a number of blunders that can seriously compromise the longevity, aesthetic beauty, and the durability of a slate roof.

Poor Flashing Installation

Flashings are the materials, usually metal or plastic, that are used to waterproof a roof around any projections like chimneys, vents, or gutters. Often made of metal, they are not as durable as the slate roof itself and require replacement from time to time. Incorrectly installed flashings can damage slate tiles and lead to water accumulation and leaks inside the house.

Cracked Slate Tiles

Slate tiles are vulnerable to damage. Weathering can cause cracks in slates and they may need replacement from time to time. Walking on these slates during repairs and installation can cause them to crack and lead to water leakages. A trained St. Louis slate roofer knows the correct way to walk over a slated roof without causing damage. Refrain from walking on the roof altogether unless unavoidable and use scaffolding and ladders during repairs and installations.

Unmatched Slate Colors

Slate is a natural material and is found in different shades in different locations. When a homeowner chooses a slate, they should be wary of suppliers who offer a poor quality of slate. Using a trained and experienced slater will ensure that the slater uses the different pallet slates in a way that blend the differences and give the roof a uniform look. In addition, some qualities of slates can develop rust-like stains over a period of time.

Using Inappropriate Tools

Correct tools such as slate cutters, hammers, stakes, and rippers should be used during installation or repairs. Specific tools should be used only for specific slate-related jobs. An untrained slater may be unable to know the difference and could end up damaging more tiles.

Incorrect Headlap Positioning

Headlap refers to overlapping of the head of a slate by two more courses of slate tiles. Proper installation of the headlap will ensure that water does not leak into the home. A professional slater will ensure that the headlap is correctly placed and will also adhere to the standard three-inch headlap measurement, unless there is need for modification based on weather conditions and roof pitch.

Proper installation of a slate roof can ensure longevity and beautiful appeal of your home. For more information, call Duration Construction at (314) 238-1357.

Restoration, Repair, and Maintenance of Slate Roofs

December 13, 2016 By Shawn Leave a Comment

Slate roofs are increasingly becoming a preferred choice of homeowners.

Slate is a natural, beautiful, and an eco-friendly way to cover any structure. Moreover, it can last anywhere between 50-100 years. Due to slate’s unique colors, patterns, and timeless style, slate roofing can be seen not only on historic buildings, but various contemporary residential structures as well.

Maintaining Your Home’s Slate Roof

One of the biggest reasons why homeowners choose slate roofing is that it withstands weathering and needs little maintenance. However, older roofs can deteriorate and may require repairs or restoration. A slate roof’s life depends on its mineral makeup and style. Some slate materials are prone to crumbing and softening after years of exposure to the elements. However, some remain hard for as long as 100 years. Ask your St. Louis slate roofing expert to decide which kind of slate roofing material will last the longest and resist leaking or cracking.

Occasionally, some slate pieces on old homes can break or fall off. It is important that you notice these missing slate pieces as soon as possible so that they can be repaired and you can save on expensive restoration. Cracked and missing slates can damage the roof’s infrastructure and lead to interior leaks. Replace these missing slate pieces quickly in order to extend the life of your roof and protect your home’s interiors.

Repairing a Slate Roof

Some slate roofs fail because they are not installed with quality sheathing and decking materials. It is advisable that you do not use particle board, plywood, or laminated wood, because this will affect the life of the roof. If your existing slate roof is installed with poor quality decking material, talk to a St. Louis slate roofing technician to discuss available repair options.

The lifespan of your slate roof also depends on the quality of flashing. If you are experiencing frequent leaks, check the flashing and see if it is the right gauge. See that it is properly aligned, secured, and sealed. If the problem is with a single piece of flashing, it can be easily repaired; however, for multiple pieces, you may have to seek the services of a roofing contractor.

St. Louis Slate Roofing Company

Use extreme caution when walking on the slate roof and do so only when it is absolutely necessary. If you do not take care, individual pieces may crack, become dislodged, and break off completely. For a thorough inspection of your slate roof, call Duration Construction at (314) 238-1357.

Important Facts You Should Know About Slate Roofing

December 6, 2016 By Shawn Leave a Comment

If you are considering having a slate roof installed on your home, here are some important facts about slate roofs that will be helpful.

The primary purpose of roofing is to shelter a home or building from snow, rain and sun. It also provides thermal protection. Apart from this basic functionality, roofing also adds to the aesthetics of the building, and gives it a unique look. When it comes to roofing materials, slate is probably the only one that is still as desirable as it was centuries ago.

Choosing Slate for Your Home

Slate is a material known for its durability, longevity and timeless appeal. Many people have been using slate to cover their homes and buildings for a long time. The life expectancy of slate roofing is determined by the region where it was quarried. Softer slates last about 50-100 years, and harder slates can last as long as centuries if it is properly maintained. If you are planning to install a slate roof on your home, you should be aware of these facts about slate:

Slate has been used across the world for roofing for centuries
Slate is derived from natural stone formed under intense underground pressure and heat
Slate is a very hard material, however, manufacturers can split it into pieces to form shingles or tiles. It has a natural cleavage, which allows slate to be split in one direction with the length running in the direction of the grain. Some slate split into a fairly even surface texture and smoothness, while others are uneven and rough.
Slate is derived from different quarry locations, which means, its mineralogical and chemical composition varies. This is what is responsible for the different and unique colors of slate roofs.
Some of the most popular slate roofing colors include gray, red, green and purple. When slate is exposed to different weather conditions, it beautifully ages and weathers into a gorgeous shade. Slate whose color changes minimally with exposure to weather is known as unfading or permanent slate. On the other hand, slate that shows a more noticeable color change with exposure to weather conditions is known as weathering slate.
Slate can withstand almost every weather condition, and is impervious to mold, mildew and other contamination sources.
Slate is durable, so you do not have to repair or replace your roof for a long time. Depending on its quality and maintenance, slate can last up to 100 years.
Slate roofs are eco-friendly, because they can be recycled after it has served its lifetime.
A new slate roof can add value to your home. According to the 2016 Cost vs. Value Report published by Remodeling magazine, roof replacement can recoup your investment by as much as 90%.
Slate can be used on steep sloped roofs only

St. Louis Slate Roofing

Not every roofer can install a slate roof. In fact, the durability and aesthetic appeal of your slate roof depends essentially on how well it is installed. So, only a professional St. Louis slate roofing company should be hired for installation, repair and maintenance.

Call Duration Construction at (314) 238-1357 today to find out more about how a slate roof will give you the best possible protection and a high class look that cannot be matched.

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Choosing the Right Slate Color for Your St. Louis Roof

December 2, 2016 By Shawn Leave a Comment

When building a new home, choosing the color of your roof’s shingles can be a tough decision to make.

The color of shingles can determine the aesthetic beauty of a St. Louis slate roof. The decision making is a daunting task because there are many things to consider before choosing the color, varying tastes of the family members being one of them! Here are some quick pointers from our St. Louis slate roofing experts to help you choose the color of the slate.

Types of slate available

First and foremost, home owners should remember that slate is a natural material found in different shades in different locations. Therefore, it is important that homeowners look for shades that are locally available to avoid drastic changes in shades.

Slates tend to change color over time due to reactions with weather. Homeowners should decide between weathering, semi-weathering and non-weathering slates and slates that tend to fade over time.

Do your homework

Before selecting the shade of a slate roof, homeowners should take into consideration the color of their brick or siding. The slate should complement the exterior colors. Overly contrasted houses often look garish, whereas monochromatic houses may make the house look boring and dull.

It always helps to scout the neighborhood for slated roofs and gather a few ideas, paying attention to the different combinations others have used for the exterior of their homes. It will give you an idea of which combinations look good.

Pay attention to detail

Slate has small granules, speckled all over. They make up for the overall shade of the slate. While choosing the color, homeowners should pay attention to these details and try matching them with the exterior colors of the house to have a “connect” between the roof and the exterior.

These granules that determine the shade of the slate look different at different times of the day due to different angles of the sunlight reflecting on them in the morning noon and evening.

Look for a finished product

Once the slate shades have been narrowed down, ask the shingle manufacturer if they have visualization software that will show the chosen shingle colors on a photograph of the house. One can also ask the contractor for addresses where they have completed roof installations to get an idea how a finished product looks from a street view. Often, it is seen that a completely installed roof looks different from a single sample piece, and also from photographs viewed on a computer screen.

Consider resale value

While bold, rich colored roofs add character to the house, is imperative to think ahead of time. If the homeowner is going to sell the house in future, color combinations make a huge difference in how potential buyers view the house. Having bold colors and overly contrasting shades might not be everyone’s cup of tea.

Moreover, apart from these pointers homeowners should remember that slate roof installations should be done by an experienced and qualified St. Louis slate roofing contractor. For more information, call Duration Construction today at (314) 238-1357.