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Tag Archives: helical piers

How Helical Pier Technology Can Be Environmentally Friendly

As we have covered in a previous blog, helical piers are galvanized steel shafts with helical plates. Helical piers are used, mainly, to strengthen damaged or weakened home foundations. They are vertically installed by a home foundation repair contractor. Installation is done fairly quickly, usually within a few hours.

What is not generally known is that helical piers are good for the environment. Here are a few reasons:

  1. Home foundation repair contractors use hydraulics to screw the piers into place, instead of digging deep into the ground around the foundation.
  2. Quick installation also means that there is little need, if any, to dampen the construction vibration.
  3. Soil does not have to be broken to install them.
  4. They are made of galvanized steel, so they do not rust.
  5. They can be removed easily, without any harm to the environment.
  6. No heavy machinery is needed for installation. So there is no fleet of trucks using fuel or expelling exhaust.
  7. Screw piles can be installed, and left in place for many years. Then they are removed and reused at another site. So, there is little impact on the original location. 
  8. They are very easy to transport and install. So, they save money for architects, contractors, structural engineers, and builders. Les people are visiting the site. 
  9. There is less of a mess and project cleanup. So, there is less refuse going to public dumps that will sit there for many years.
  10.  No maintenance or upkeep is required. So, fewer visits to the home to check on it means less fuel used. 
  11.  Helical piers are also reusable, recyclable, and transferable. 

As you can see, not only are helical piers efficient, durable, and cost-effective, they are good for the environment. If you think your home foundation is in need of repair, call a repair contractor to do an inspection and analysis. As we have said, it is better to get it repaired now than later, at a higher cost. 

If you being kind to the environment is important to you, helical piers accomplish that goal!  

When getting your home foundation repaired, make sure you get a home foundation repair contractor who can do it accurately. When helical piers are properly installed, handheld equipment is used. This allows the customer to see the amount of resistance and torque that is being used. It also shows when to stop the digging. 

M Taylor Enterprise installs both helical piers and helical tiebacks. Call our experienced engineers for a consultation. We will analyze your home foundation issue and efficiently repair it. Call (301) 649-3406 or email us at matt@mtaylorenterprise.com. We serve the Prince George’s, Howard, and Montgomery County, MD area.

What Makes Helical Piers the Best Solution for Your Home Foundation?

We hear from a lot of home foundation repair customers who have experienced ice, snow, and now, heat, in Central Maryland. Their foundations have settled and this weather has done damage to it. 

Taking care of your home’s structural integrity is important. It is your largest property investment. 

Helical Piers, also known as screw piles or anchors, are vertical metal rods inserted in the ground then attached to your house’s slab. They add strength and stability to your home foundation.

There are several benefits to having helical piers installed in your home:

  1. Easy to install: Using a hydraulic torque, helical piers are easily installed in just a few hours. 
  2. Versatile: Helical piers are installed vertically but can be installed horizontally, too. They are convenient as they can be installed in spaces that are limited. 
  3. Immediate results: Once helical piers have been installed, they can begin bearing weight. If you have a home under construction, you can begin framing right away. 
  4. New or existing homes can use them: As mentioned above if you have a home under construction you can install helical piers as you are building. Or, if you have an older home it can be installed. The age or type of home doesn’t matter!
  5.  Save money: Concrete installation is quite expensive. A contractor has to mix the concrete, dig out the ground, lay the concrete, and then clean up the debris. However, when a home foundation contractor installs a helical pier, it takes only a few hours, and it’s set up and bearing the weight!
  6. Environmentally-friendly: The advantages even stretch to being environmentally friendly! There is no soil removal or extensive landscaping. It is quiet and there are very few vibrations. Helical piers can even be recycled. 

Keep your house and investment safe! So, whether you are buying a home or improving the one you own now, helical piers are the smart, economical, and efficient way to improve your home’s foundation.  

M Taylor Enterprise installs both helical piers and helical tiebacks.  Call our experienced engineers for a consultation. We will analyze your home foundation issue and efficiently repair it. Call (301) 649-3406 or email us at matt@mtaylorenterprise.com. We serve the Prince George’s, Howard, and Montgomery County, MD area.

 

Helical Pier Technology & How Helical Tiebacks Work

Helical piers are so important we are revisiting this blog topic with some new information.

When your home settles, there is an engineered repair method for home foundation support. Most home foundations will settle after several years or decades depending on the weather, soil or quality of workmanship.

helical piers used in construction

The helical pier technology underpins a settling structure by raising it and supporting it. If the house is heavy, piers will be closely spaced. Load-bearing walls are heavier to underpin, too.

Also, the placement of the helical piers depends on the weight of the home, home foundation condition and the type of pier. Your home foundation repair contractor will consult you on the proper helical pier to use.

One method of helical piers technology is known as “helical tie backs”. Tiebacks anchor or support basement walls that are bowing, leaning or unsound.

Helical tiebacks are installed like this:

  1. A hole is drilled into the basement wall and a helical shaft is inserted.
  2. Then a helical screw anchor is installed.
  3. After finding the correct bearing depth, the wall plate is installed.
  4. The plate is tightened against the helical anchor bringing the wall back to its original location.
  5. The soil is then backfilled to the basement wall.

Helical tiebacks are an effective method of supporting damaged walls. They do not support a home foundation that is settling. You will need to work with a home foundation engineer to correct that. (We covered that topic in this blog.)

However, helical tiebacks are usually installed quickly and efficiently. They are load tested to verify the capacity and they can be loaded immediately after being installed. If your soil is sinking or unstable, helical tiebacks can also be installed.

Helical pier technology has many advantages and methods, more of which we will cover in future blogs. Consult your licensed home foundation engineer for the best method for your home foundation.

M Taylor Enterprise installs both helical piers and helical tiebacks. Call our experienced engineers for a consultation. We will analyze your home foundation issue and efficiently repair it. Call us for a consultation at (301) 649-3406 or email us at matt@mtaylorenterprise.com. We serve the Montgomery County, MD area.

Your Home’s Anchor: Helical Piers and How they Work

Boats have anchors.

Cars have brakes.

And, homes have helical piers.

A helical pier is, according to www.builderonline.com, is a:

A helical pier is a manufactured steel foundation pin that is driven into the soil to a depth below frostline using hydraulic machinery. Helical piers are primarily used in heavy commercial work, but they’re also well-suited for backyard decks, additions, and foundation repairs.

Helical piers which are also known as “anchors”, screwpiles or piles. They are foundation solutions that are utilized to new foundations or repair existing foundations. They are not difficult to install and are mainly used when soil conditions prevent standard foundation  repairs.

Helical piers are made by using steel shafts with helical shafts and are installed deep in the foundation underpinning elements constructed using steel shafts with helical flights. The shafts move to the deep below the foundation by  twisting them into the foundation soil. Torque is monitored to estimate the pile capacity.

Piers, which are galvanized steel, have a seven foot shaft with a helical bearing plate welded to the end and a cap on top. Length depends on the condition of the soil. Smaller piers are used heavy, rock-filled soils and larger piers for softer, clay soils. The helical anchor/pile is 3” and welded to a central steel shaft. The load is moved from the shaft to the soil using bearing plates.

So, when do you need to install a helical pier? Here are five reasons to install a helical pier:

  1. They cause minimal damage to lawn and vegetation.
  2. Your home’s foundation experiences minimal trauma and there is no     damage to it.
  3. Installation is completed in a small space.
  4. They can be installed in any weather.
  5. They are installed quickly with minimal traffic on your lawn.
  6. Can be installed to a any known load-bearing capacity.

M Taylor Enterprise  has used helical piers in construction and foundation projects throughout Montgomery County Maryland. Projects have included tiebacks for walls that were bowing and leaning, new construction, old construction, sloped areas and also to help add lift for sunken concrete and stone slabs.

Hydraulic motors are used to quickly and safely install these supports and our team has extensive experience utilizing this effective source of foundation repair support.

Contact us at (301) 649-3406 or at matt@mtaylorenterprise.com if you think helical piers may be an answer to your particular project. Advice is always free.