Read on to learn more about some common types of masonry repair.
Although masonry is known for its strength, longevity, and structural integrity it does require professional maintenance and inspection. Masonry structures are known for their stately beauty and require regular maintenance and repair. Read on to learn more about some common types of masonry repair. (more…)
Moisture accumulation can cause serious damage to your masonry structure if the problem isn’t fixed!
Masonry structures are durable and resistant to many common types of natural deterioration, making masonry materials a great choice for strong, long-standing structures. However, moisture accumulation can cause a number of problems in the best structure if it is not properly maintained. Water can penetrate your masonry structure many ways, including through drainage issues or water vapor condensation. This can cause serious damage if left unchecked, so it’s important to stay on top of moisture accumulation. Here are a few issues that can result from moisture accumulation in your masonry structure.
One of the most telling signs of damage from moisture accumulation in a masonry structure is the aesthetic deterioration. For example, when moisture accumulates in masonry materials, it can leave behind mineral deposits when the moisture evaporates. For many masonry structures, this can mean a white crystalline deposit seen on the outside of the stone, called efflorescence. Efflorescence is a sure sign that there is a moisture accumulation issue in your structure, and it can seriously degrade the naturally beautiful look of your masonry structure.
Moisture buildup can cause the same kinds of damage to structural integrity with masonry structures as it does with other materials. When moisture penetrates your materials, it can freeze or leave mineral deposits that can weaken the structure and cause cracking and crumbling. Depending on the type of structure or masonry walls you have, stubborn excessive moisture can also deteriorate your insulation and even stain interior materials. It’s important to stay on top of moisture accumulation in your structure to avoid large-scale costly water damage or even outright wall collapse that can occur if these issues are left untreated.
Moisture accumulation is associated with a number of health and safety concerns. Similar to other types of material, masonry structures can be subject to mold and mildew growth due to excessive moisture. This can impact hygiene and even cause health issues in a home if left unaddressed. Bacteria that grow in these environments can negatively impact air quality, sending spores or pollutants into the air that can impact respiratory health and cause nasty odors. By preventing moisture accumulation in your masonry structure, you can keep your property sanitary and avoid serious health issues.
Whether you are ready to start your next masonry project or are still hesitant and have questions, Del Prete Masonry is here to help. We have the experience and expertise to get it right the first time. Questions? Want to visit some of our residential or commercial projects? Ready to set up a consultation? Feel free to give us a call at 410-683-0650 or visit us online. We are happy to serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and to keep up with our new and exciting projects, be sure to Facebook, Twitter, Google+, and Pinterest
Mortar is a very important material in masonry construction because it’s what holds everything together!
When it comes to masonry, mortar may be the most essential part of the construction. Mortar is what is used to bond the materials of your masonry together, providing the structural integrity of the project. Depending on the type of project you are working on, different types of mortar can be used. Each class is best matched with a different kind of construction due to the differences in performance. Depending on your application you may want to use one over another, which is why knowing the differences is so important. There are four primary mortar types M, O, N, and S; today we’ll take you through what each is and where it is best used.
With the highest starting psi, type M mortar also uses the largest levels of Portland cement. Type M is most often used for driveways, foundations, retaining walls, and natural stone. Despite its extreme strength, it has poor sealing and adhesion properties which make it ill-suited for most applications where it would be exposed.
With only around 350 psi, type O mortar has the lowest compression strength of modern mortar, but it still is incredibly useful. Its primary function is for use in above-grade, non-load-bearing walls, and interiors. It’s particularly valuable for repair and repointing work on other structures thanks to its easy application and consistency.
If you’re working on above-grade walls and exteriors that will be exposed to high temperatures and severe weather, this type of mortar is highly recommended. It is considered to be an all-purpose mix that offers medium compression strength and great general application. It is regarded as the most commonly used mortar for home-owners and has a 750 pound per square-inch strength after 28 days. Type N is made from a mix of lime, Portland cement, and sand. It’s the preferred type for soft stone masonry and is useful for interior load bearing, exterior, and above grade installations.
With a high strength level, weighing in at 1,800 psi and a high-tensile bond, S mortar is a perfect fit for a variety of projects including those at or below grade. It is often used for retaining walls, sewers, manholes, and masonry foundations in below grade projects. It is also an excellent choice for masonry structures like walkways and brick patios. Although it already is able to withstand seismic loads, wind and soil pressure, it can be mixed to achieve an even higher psi level.
If you are ready to upgrade your home or commercial building with professional masonry installation or replacement, Del Prete Masonry has the experience and expertise to get the job done right for the right price. To explore our residential and commercial services and set up a consultation, please give us a call at 410-683-0650 or contact us online. We currently serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and get more updates, follow us on Facebook, Twitter, Google+, and Pinterest.
A high reach arm is used to demolish masonry structures and taller buildings from the top down.
When we think of building demolition, we often just think of a huge wrecking ball knocking down a building. While this is one of the methods that can be used, there are actually a variety of options when it comes to demolishing a building. The method that construction workers will use depends on factors such as location, building materials, and the purpose of the demolition. Here are four ways to demolish a building.
This method of demolition is most often used for large buildings and structures that are in urban areas. It is the most dramatic method because it uses explosives to blow up a building’s vertical support structures, causing it to collapse from the inside out. In order for implosion to be successful, the demolition crew must closely analyze the structural blueprints of a building to figure out where the main structural supports are located.
With this demolition method, a base machine is used that an arm is then attached to. A demolition tool such as shears, a crusher, or a hammer are attached to the end of the arm. A high reach arm demolishes the building from the top down, removing large pieces of the building at a time. The crew then breaks those pieces down and disposes of them. High reach arms are used for masonry structures and taller buildings.
Using a wrecking ball is the oldest and most common method of demolition. It is mostly used to demolish concrete structures, but can be used for other types of masonry structures as well. Wrecking balls can weigh up to 13,5000 pounds and are suspended from a crane. The ball can either be swung into the structure or dropped onto it. This requires a very skilled and experienced crane operator because of the size and weight of the wrecking ball.
Selective demolition is a newer demolition method and is rapidly increasing in popularity. This is because construction workers have the option to reuse or recycle some of the building’s materials. The goal of this method is to preserve as many reusable and recyclable materials as possible, making it a more costly and time consuming option.
If you are ready to upgrade your home or commercial building with professional masonry installation or replacement, Del Prete Masonry has the experience and expertise to get the job done right for the right price. To explore our residential and commercial services and set up a consultation, please give us a call at 410-683-0650 or contact us online. We currently serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and get more updates, follow us on Facebook, Twitter, Google+, and Pinterest.
Stone is one of the more expensive masonry materials, known for its timeless look and durability!
Masonry is the act of building and constructing with the use of stone materials. These masonry materials serve as the backbone of many crucial constructions such as buildings, walls, and various pieces of hardscaping. What masonry materials are the most commonly used and best ones to use for masonry projects? Here are four of the most common types of masonry materials.
If you are looking for more aesthetically pleasing masonry materials, then stone may be exactly what you need. Stone is a classic, timeless look for masonry materials, which makes it perfect if you desire stylish masonry materials for your project. It is also a durable, low maintenance material to work with after your project is done. It is damage-resistant which helps with its great durability.
Concrete is one of the most common types of masonry materials you will find. For starters, it is among the cheaper masonry materials to work with, which makes it desirable for bigger projects. Concrete also carries with it a high insulation factor, which can help cut the utility costs for the building it is used for. It is also made more common due to the fact that it allows for construction to go along faster that other masonry materials.
Much like stone, stucco is one of the most highly durable masonry materials. Its high damage resistance will allow for it to last for a considerable amount of time without worry. However, stucco is not without its drawbacks. There are concerns for stucco that other masonry materials do not need to worry about. For example, there is the concern that moisture could accumulate on downward slopes in the stone. Additionally, construction can very easily get messy when dealing with stucco.
Brick is another common masonry material that is often found amongst masonry projects. Brick has always been preferred to other masonry materials for well suited reasons. It is a special type of masonry material considering that it has been used for centuries without ever really disappearing. This is partly because it is both wind and fire resistant, as well as controls moisture quite well. It is low maintenance, but it should be noted that when repairs are needed, they can be costly. Their weight can also place quite a bit of stress on the structures they are used for, which you should keep an eye out for.
If you are ready to upgrade your home or commercial building with professional masonry installation or replacement, Del Prete Masonry has the experience and expertise to get the job done right for the right price. To explore our residential and commercial services and set up a consultation, please give us a call at 410-683-0650 or contact us online. We currently serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and get more updates, follow us on Facebook, Twitter, Google+, and Pinterest.
Vertical cracks are one of the more minor brick masonry problems, but if left unfixed, they can lead to bowed bricks and damage to the inner wall.
Brick masonry buildings and structures are made to last for years at a time. However, just like any other materials, your brick masonry will begin to wear and tear over time, especially if the proper care isn’t implemented. You want to fix any masonry problems you have as soon as possible to prevent them from getting any worse. Here are the top four signs of brick masonry problems.
Also known as bulging brick, this is when the bricks in your wall are either caving in or jutting out in certain areas. This occurs because of moisture that has accumulated behind the brick. The moisture can warp the bricks, forcing them to push out or soften the wood behind the brick, causing them to cave in.
This is a common type of wall crack that occurs because of natural expansion of your brick masonry. With vertical cracks, you don’t have to worry about your building’s foundation being majorly affected. However, vertical cracks still allow water in, so it could lead to bowed bricks or damage to the inner wall if it’s left unfixed.
A compacted brick is one of the easiest signs to spot because the shape of the brick will be different than normal. Compacted bricks open a hole in the wall, allowing water to get through. They also will damage more bricks over time because it can’t provide sufficient pressure to the bricks next to it to keep them in place.
If brick masonry begins spalling, this means that the face of the brick is chipping. This is caused by corrosion to the shelf angle that sits behind the brick. The shelf angle is a metal piece that is installed behind a row of bricks in order to distribute the weight of the bricks evenly between the ground and the building. If the angle shelf corrodes, it can lose its strength and cause the weight distribution to become uneven, which can potentially be very dangerous.
Whether you are ready to start your next masonry project or are still hesitant and have questions, Del Prete Masonry is here to help. We have the experience and expertise to get it right the first time. Questions? Want to visit some of our residential or commercial projects? Ready to set up a consultation? Feel free to give us a call at 410-683-0650 or visit us online. We are happy to serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and to keep up with our new and exciting projects, be sure to Facebook, Twitter, Google+, and Pinterest.
You might be surprised to learn that bricks can be subject to water damage.
Brick masonry is a beautiful and durable method to use for any project. While brick is very long lasting, there are still maintenance and repair concerns you must take into account. By following these four simple tips, you can ensure that your brick will have the longest possible lifespan. (more…)
Excavating is the process of digging up any necessary dirt to prepare your site for masonry construction!
A new construction project is a big investment and requires a lot of planning and preparation. A commonly overlooked step in the construction process is preparing the actual site. You may think that starting construction is as easy as picking an empty lot and starting to build, but that is not the case. Here are the steps to preparing your site for masonry construction.
This is the process of laying out the masonry construction project. This is an important step because it costs money to clear out a construction site, so it will save both time and money to know what needs to be done in advance. Rough stakes look like long sticks that are put into the ground to outline the area where the masonry construction will take place. This gives you and your masonry contractor an idea of what space they are working with.
After the site is rough staked, the next step is to clear everything and make room for construction. Trees, roots, vegetation, and anything else that may be in the way need to be cleared. When clearing a spot, you must decide what to do with the debris. The easiest option (also the most expensive) is to hire someone to haul it away, but you could also opt to bury or burn it.
If your masonry building is going to have a basement, then the ground will need to be excavated to accommodate for that. You will need to consider what to do with the excess dirt that is dug out of the ground. You may choose to use the dirt to fill in areas on the property that could use more dirt.
Rough grading is when you shift dirt around to get the desired grade level that you want for your masonry construction project. When you do this, be sure to consider any drainage needs for the building. The best way to do rough grading is to cut and fill evenly in order to avoid those expensive hauling costs. This simply means that you want to use dirt you already need to dig up to fill open spaces and vise versa.
Whether you are ready to start your next masonry project or are still hesitant and have questions, Del Prete Masonry is here to help. We have the experience and expertise to get it right the first time. Questions? Want to visit some of our residential or commercial projects? Ready to set up a consultation? Feel free to give us a call at 410-683-0650 or visit us online. We are happy to serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and to keep up with our new and exciting projects, be sure to Facebook, Twitter, Google+, and Pinterest.
The mortar joints are what hold brick masonry together, so you want to fix them if you come across any damage!
Do you have old masonry walls or chimneys in need of repair? The crumbling mortar joints of an otherwise beautiful brick wall can make it a real eyesore. But with the right tools and a heaping serving of patience, anyone can learn tuckpointing (or pointing or repointing). If your walls are beyond simple repair and need restoration, follow this guide, and breathe new life into your old masonry.
Before you dive into this project, make sure you have everything that you’ll need to do it right. You’re going to need the mortar mix to replace the old crumbling mortar (be sure to get the right type), and a whisk broom, wall trowel, tuckpointing trowel, and mortar finishing tool. You’ll also need an angle grinder, flat chisel, and hammer for digging out the old stuff. Finally, make sure you have safety equipment: a dust mask, rubber gloves, and safety glasses.
The mortar joints are the most flexible (and weakest) parts of brick work, so they are the most prone to deterioration. Any water and ice that seeps into them and the temperature expansion they experience over the years eventually causes the mortar joints to break down. The first step in repairing the joints is to chip out old mortar with a chisel and hammer, or for really hard spots, the angle grinder (be careful, this heavy duty tool can easily chip the brick). Remove 3/4 to 1 inch of old mortar or enough to get a solid brick base to bond the new mortar.
Next, clean out the new cavities with the whisk broom (compressed air would also work), then mist them with water. Mix your mortar carefully according to the instructions; it should have a stiff but not crumbly consistency. Fill the horizontal joints first and the vertical joints last. Load the prepared mortar onto the brick trowel and push it into the joint cavity ¼ inch thick slivers at a time using the tuckpointing trowel. The work is slow, so mix small batches of mortar so it doesn’t dry out. Finish the joint with the appropriate tool that matches the current joint profile. Finally, clean the bricks with a soft bristle brush to remove any mortar chunks on the brick face.
Whether you are ready to start your next masonry project or are still hesitant and have questions, Del Prete Masonry is here to help. We have the experience and expertise to get it right the first time. Questions? Want to visit some of our residential or commercial projects? Ready to set up a consultation? Feel free to give us a call at 410-683-0650 or visit us online. We are happy to serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and to keep up with our new and exciting projects, be sure to Facebook, Twitter, Google+, and Pinterest.
Natural stone masonry adds a classic, elegant look to any building or structure!
Obviously, with any hardscaping project, there is a large amount of planning that goes into it. You have to choose a location in your landscape for the project, materials to use, and figure out what exactly you are trying to add to your yard. It is always a good idea to consider adding taste of natural stone masonry to your landscape. If you already know that you are opting for a project involving natural stone masonry, then the only questions really left to ask is, which type of natural stone masonry? Well, there are two main types of natural stone masonry: rubble and ashlar. Hopefully some light can be shed as to which one is right for you.
Rubble masonry is one of the oldest kinds of natural stone masonry. This type of natural stone masonry takes advantage of undressed stones whose appearance reminds you of building rubble for design purposes. It is not the most structurally sound form of natural stone masonry, but it is a fantastic way to draw in one’s eyes to the structure.
One type of rubble masonry is random rubble masonry. This form of natural stone masonry uses cheap, undressed, raw materials that can fit properly together when hammered together. There is also square rubble masonry that takes the rough-hewn look of rubble masonry and squares the face stones of the natural stone masonry project.
Ashlar masonry is the more expensive type of natural stone masonry between the two. The price is well paid though as it utilizes dressed stones, lined up parallel to one another to create a refined, structurally sound shape. This is done similar to a traditional brick structure, as the stones are leveled amongst one another, and then laid in either cement or lime mortar.
A popular form of ashlar masonry is the rough tooled style. This manner of ashlar masonry smooths out the sides and beds while making the face rougher to make it more eye-catching with its coarse surface. There is also chambered ashlar masonry which can create an added dimension to your natural stone masonry that other masonry styles cannot quite replicate.
If you are ready to upgrade your home or commercial building with professional masonry installation or replacement, Del Prete Masonry has the experience and expertise to get the job done right for the right price. To explore our residential and commercial services and set up a consultation, please give us a call at 410-683-0650 or contact us online. We currently serve Baltimore City and County, Harford County, Carroll County, Anne Arundel County, and Howard County. To see examples of our work and get more updates, follow us on Facebook, Twitter, Google+, and Pinterest.