The importance of driveway maintenance

Maintaining a driveway is essential for the longevity and overall functionality of your home. It adds value to your property and contributes to the overall appearance of your home. Driveways provide safe access to your home, especially when maintained properly. Often driveway maintenance is forgotten about or not prioritized, but it is an important aspect of your house.

Safety is one of the most important reasons of maintaining your driveway. Not keeping up maintenance of your driveway, can lead to many issues. Cracks and potholes that occur through the heavy usage of the driveway or other external factors, can lead to safety hazards. By maintaining your driveway properly, you can reduce the risk of incidents such as tripping or falling over loose pieces or damaging your vehicle. Especially when there are extreme weather conditions, such as heavy rainfall or snow. Your driveway can become slippery or loose, which can have consequences for your safety and those around you.

Driveway maintenance goes beyond just safety and the prevention of accidents. It also contributes to the overall comfort and enjoyment of your home. Getting in and to your car becomes easier and faster when your driveway is well-maintained. Frequent maintenance can not only prevent issues such as damaging your car, or in extreme cases yourself, it also makes it more convenient to get around. This saves time and eventually money.

Besides the direct benefits of maintaining your driveway, there are also long-term economic advantages. Investing money in your driveway can prevent you from having higher repair costs in the future. By staying on top of the quality and state of your driveway, you can ultimately save money. Make sure to keep an eye on small issues, as they can grow into bigger problems when neglected. Neglecting small issues often leads to more expensive repairs in the future.

Keep an eye out for signs of wear, even when they appear like small cracks, dents or inconsistencies. These apparent small inconsistencies can lead to bigger holes and cracks in the future. If  heavy rain or heat is likely to occur where you are located, pay extra attention to these damages. The difference in temperature can cause cracks in your driveway, leading to more damage and potential costs. Ensure you inspect your driveway on a regular base to prevent this from happening.

Prevention is always better than cure. This counts for driveway maintenance too. Think of measures such as making sure the driveway construction is done in according to high quality standards, keeping your driveway clear and clean, staying on top of falling leaves and branches and making sure dirt and debris doesn’t accumulate on your driveway. These measures are especially important throughout fall and winter, as these conditions put more pressure on your driveway. By maintaining your driveway all year round, you can ensure your driveway not only looks aesthetically pleasing, but it also contributes to safety and lower repair costs.

In a world that increasingly emphasizes sustainability, it is also important to note …

How pier and auger holes enhance stability

Ensuring stability is vital for any structure, be it the erection of a towering skyscraper, a bridge, or a modest residential home. The foundation must be robust enough to bear the building’s weight. One method to secure this stability is through the utilization of pier and auger holes. In this blog post, we will delve into how these features enhance structural stability.

Commonly known as “piling holes” or simply “piles,” pier holes are slender, deep openings bored into the earth, usually with the aid of specialized equipment. They function as the bedrock for structures by housing vertical supports or pilings. These excavations are generally filled with stabilising substances like concrete. Once hardened, this material adds enduring stability to various structures, including edifices, overpasses, and docks. The attributes such as the depth, diameter, and location of pier holes are tailored according to multiple variables like the soil’s makeup, the anticipated structural load, and prevailing environmental circumstances.

Termed as “boring holes,” auger holes are cylindrical cavities skilfully created in the ground using specific auger equipment. These holes serve manifold purposes across various sectors, aiding in essential activities like soil tests, environmental evaluations, and geotechnical studies. By functioning as channels to extract essential geophysical data, auger holes enable experts to make educated choices regarding construction initiatives, extraction ventures, and environmental assessments. The proportions and depths of these holes are scrupulously calibrated based on the project’s unique objectives, facilitating exact data extraction and precise interpretation.

The utilisation of pier and auger holes presents several benefits in terms of enhancing structural stability. For instance, they are particularly effective in locations with volatile soil compositions like clay, sandy regions, or peat-filled areas. The soil in these zones is prone to shifting, which amplifies the risk of structural sinking or lateral movement.

In addition, pier and auger holes can also improve stability in areas where building loads are particularly high, such as high-rise buildings. In such cases, the use of piles can effectively distribute the load, reducing the pressure on the ground and improving the stability of the building.

Furthermore, pier and auger holes provide a versatile solution to a wide range of construction challenges. They can be installed at varying depths, depending on the site conditions and the specific needs of the project. This means that even in locations with diverse soil profiles, or where there are layers of hard rock or water tables to consider, piers and augers can still be employed to ensure stability. Moreover, due to their design and installation process, they cause minimal disturbance to the surrounding environment. This makes them a favoured choice in ecologically sensitive areas or places where traditional excavation methods may be prohibitive.

Another significant benefit of using pier and auger holes is their cost-effectiveness in the long run. While the initial installation might seem costly, the reduced risk of structural damage, foundation repair costs, and extended lifespan of the infrastructure often outweigh the initial investment. This is especially true in areas prone to natural calamities such …

How leach drains contribute to a healthy septic system

A healthy septic system is an essential part of any property that is not connected to the municipal sewer system. An important part of a septic system that helps it function properly and stay healthy are the leach drains. In this article, we will discuss how leach drain segments contribute to a healthy septic system.

Leach drains play a crucial role in the final stages of the septic process. After the solids in the septic tank are separated from the wastewater, the liquid wastewater flows into the drainpipes. These pipes, distributed over a large drain field, disperse the wastewater into the soil. The following are some of the ways leach drain segments contribute to a healthy septic system.

Natural filtration plays a crucial role in a healthy septic system. Permeable drains, or infiltration drains, take advantage of the soil’s absorbent properties to filter wastewater. As water slowly percolates through the various layers of soil, harmful bacteria, viruses and other contaminants are naturally removed, contributing to safer and cleaner groundwater quality.

If you’re looking to keep your maintenance costs low and assure longevity of septic system, it is important to protect it properly. A crucial aspect to this is making sure you only flush items that don’t stop the flow of your septic system.  By flushing non-degradable items, you can clock your pipes and damage your septic system. Make sure to avoid flushing chemicals and oils, to ensure your system remains working properly.

Periodic maintenance is also crucial. Have the septic system regularly inspected and, if necessary, emptied. This will help identify any problems early on and ensure efficient waste breakdown.

Finally, it is important to protect the Leach drain segments. Avoid parking vehicles or placing heavy objects above the field, as this can compact the soil and interfere with natural filtration. With proper care and attention, a septic system can function efficiently and protect the environment.

Water Recycling

When it comes to recycling water properly in your septic system, leach drain segments are crucial. First, the wastewater is treated in the septic tank and then spreads out into the segments. These leach drain segments are created to equally distribute the water flow of the wastewater into the drain field. The water trickles into the soil slowly, so the earth can filter this liquid properly. Filtering the water includes the removal of bacteria and other harmful viruses and infections before it flows back into the groundwater. By filtering the wastewater becomes available for other resources, and thus helps improve the environment and the overall health of the area.

Preventing Disease

Another important aspect is preventing bacteria, viruses, or parasites from pouring into your groundwater. When failing to maintain the septic system, this can affect your health and the health of your ground and the environment. Especially when coming into direct contact with the water. Making sure there are no leaks or damage to your system is essential for the health of your septic system and of those around you.

In …

How does soil type affect construction

Building involves intricate and accurate operations where a multitude of factors have to be weighed. Among the most pivotal is the soil type upon which the construction is to take place. The soil’s characteristics play a substantial role in ensuring the project’s long-term stability and resilience.

Soil Types and Their Influence on Construction

Different soil types have different physical and chemical properties that affect how they react under pressure, how they absorb and retain moisture, and their ability to swell or shrink.

Sandy Soils

These soils are generally good for construction because they tend to drain well and do not swell or shrink with moisture. However, they offer little cohesion, which can lead to instability under heavy loads.

Clay soils

These soils are notorious in the construction industry for their high swelling and shrinkage capacity. Changes in moisture content can lead to significant movement in the soil, which can result in foundation damage.

Silt soils

These soils usually have low bearing capacity and are prone to compression under load, which can lead to instability in building structures.

Soil Investigation and Construction

Soil analysis is a vital preliminary step in any construction endeavour. This involves gathering and evaluating soil specimens to ascertain their chemical and physical traits. The gleaned data serves as a guide for gauging the location’s appropriateness for building and for making informed choices regarding the foundation and other structural components.

Soil Modification and Construction

There are instances where the native soil condition is less than optimal for construction. In such situations, construction experts may choose to enhance or modify the soil. Options include fortifying the soil with additional materials like sand or gravel, altering its chemical composition for better bonding, or compressing it to boost its load-bearing capacity. Undertaking soil modification requires meticulous planning and should only be carried out under the supervision of a qualified geotechnical engineer.

Soil Erosion and Construction

Soil erosion can have a significant impact on construction projects. If the soil type is prone to erosion by water or wind, it can lead to the loss of valuable building land, destabilize foundations, and may even compromise the integrity of the building structure itself. Therefore, it is crucial to employ erosion control measures such as constructing appropriate drainage systems, using erosion control blankets and mats, and planting vegetation to keep the soil in place.

Soil Contamination and Construction

Soil testing is essential prior to construction. By analysing soil samples, we gain insight into the bearing capacity and composition of the soil. On this, engineers base their decisions for the right foundation and possible soil improvement. This prevents construction problems and ensures safety and sustainability.

The Importance of Sustainable Soil Management in Construction

Sustainable soil management is an essential part of responsible construction, hence why site works is so important. This means maintaining the health and vitality of the soil during and after construction. It can include measures such as minimizing soil disturbance, preventing erosion, restoring soil structure after construction, and using construction methods that take …

Retaining walls

A retaining wall is often a necessity if you have a home or business that requires retaining, Rather than having to deal with an uneven ground, you can have it shaped and molded to be a flat area that is far more appealing than a sloped and angled yard. This is where a retaining wall comes into the picture. It also helps against eroding.

A retaining wall helps to manage water runoff. While torrential rains are not the norm here, they do happen, and when they do managing the water and controlling it is essential. A retaining wall can help to direct the flow of water away from structures to prevent it from causing damage. Retaining walls are an important feature for water control, and when combined with natural slopes and runoffs they can help to direct water where it is needed instead of where it can cause damage.

Retaining walls is also an excellent way to help prevent soil erosion. Soil erosion happens when water hits the ground and displaces soil. The main way to prevent soil erosion is by having vegetation to prevent rain from hitting bare earth. But, even with vegetation when there is enough water flowing, it can still displace soil. A retaining wall is a physical barrier that will help to maintain the shape of landscape features and prevent soil from being swept away.

Is a retaining wall an additional expense that you’ll have to pay for? It is, and depending on the design, size, and materials used, it can be a significant expense. But there are some cases where a retaining wall isn’t a mere luxury, it’s a necessity. If you have a sloped lawn that is elevated, you’ll need a retaining wall. Even in instances where one isn’t necessary, there are times when it’s worth the investment. Soil erosion is a serious problem, and it can have major repercussions. Ask yourself, would you rather invest in a retaining wall up front and avoid a lot of headaches? Or would you rather have to deal with soil erosion, deal with possible structural damage because of that erosion, then must pay for repairs and landscaping? When you look at it that way, having a retaining wall put in is a simple choice.…

Safety protocols during excavation

The safety practices of our professional excavation contractors go above and beyond what is required because we know that safety is the number one priority in any job. Meeting deadlines and coming in under budget are important. Providing excellent customer service and doing an outstanding job are also very important. But, while these are all important aspects of what we do, they come a distant second to the safety practices that we employ. We understand that the safety of our workers as well as our clients is and should be the top priority for any business, especially one that involves the use of power equipment. This means we don’t cut corners; we do things the right way at every job, which is why our safety record is as good as it is.

The first part of managing a safe worksite begins with proper training. You will never find anyone at one of our worksite’s operating Earthmoving Equipment, unless they have been extensively trained and are licensed. With Earthmoving Equipment, it just takes a moment, a simple misstep, and disaster could be waiting. That’s why training is a priority, and even seasoned employees receive continuous training to ensure that their skills always remain sharp.

What types of hazards are commonly present at excavation sites?

First, there’s the Earthmoving Equipment, which is an obvious hazard. There’s also the risk of a collapsing trench, falling debris, nearby structures could collapse or suffer structural damage if there are mistakes made during the excavation process.

Another hazard that is very serious and deserves attention is the risk of striking an underground utility line. Hitting a water or sewage line can cause flooding and expensive damage. But, hitting a gas or electricity line could be far worse, resulting in serious injuries or death, that is why either dial as you dig needs to be contacted or a underground service locator is required, also one hazard that is not often thought of is the risk of a hazardous atmosphere in or around a trench that is being dug.

Speak to our team today to discuss your project.…

The risks when digging trenches

There are many reasons to hire a professional when you need a large trench to be excavated on your property.  Not only is it hard, backbreaking work that is best completed using Earthmoving equipment such as excavators, but there are also a lot of potential safety hazards involved.  What are the risks we have to look out for when digging trenches? There are quite a few in fact and knowing what the potential dangers are when digging a trench is the first step in being able to avoid them.

The first danger to watch out for is underground services.  Digging up underground services while digging a trench can result in injury, death and an expensive repair bill to fix.  These are all situations that you want to avoid, which is why we always insist that you contact dial before you dig and also to be on the safe side to know you have done all that is possible to avoid underground services is to hire underground service locators to find all utility lines before we begin work.  This simple, and inexpensive step can help to ensure that the excavation process goes smoothly while greatly reducing the chances of an accident.

One of the most common dangers when digging a trench is the risk of a collapse or cave in. If you have workers in a trench and the trench collapses, this could prove to be disastrous.  Even smaller trenches can quickly cover someone with enough dirt and sediment to crush them, making breathing impossible, which can quickly turn deadly.  Our experts are trained in using the proper techniques to avoid collapses.  If they feel it’s too dangerous to dig a trench in an area, they will decline the job and let you know.  For us, safety is the top priority.

Whenever you have a trench and people are in the same area, one of the more obvious potential dangers is someone falling in the trench.  A fall of a few feet may not seem that dangerous, but even short falls can result in serious injuries, or even death.  When it comes to preventing a fall into a trench, it’s important that every precaution is taken.

If you ask anyone that has fallen into a ditch, you won’t find one that said that they expected that to happen.  It’s an accident, that’s why you must take precautions to prevent it.  What kinds of precautions do we take? First, we never store anything near a trench.  This prevents people from reaching for a supply and losing their footing and falling.  We also ensure that all trenches are clearly marked and have safety barriers around them whenever we are not on the site actively working.

Digging a large trench also involves the use of Earthmoving equipment and diggers, and whenever Earthmoving equipment is involved the risk of a serious accident increases.  To mitigate these risks all of the operators on our team are certified and are extensively trained in the use …

What is grading in excavation?

Grading during excavation describes either the angle of the earth that is being formed, or a flat surface that is being formed out of a surface that was not originally flat.  Basically, it’s the process of using Earthmoving equipment to shape the ground to suit whatever purpose that the owner intends for it.  Unfortunately, the ground is rarely shaped according to what is convenient.  Naturally occurring formations on the surface are almost always uneven and require significant work to get them to the shape and grade that can be used for their intended purposes.  This type of work is typically done with excavators and other power equipment, and when used by an experienced professional a high degree of precision is often possible.

When Is Grading Used?

In most cases, grading is used toward the end of a construction project.  The construction process is messy.  It causes earth to be moved around leaving ground lumpy and often with potholes and other features that aren’t suitable for a finished structure.  When this happens, Earthmoving equipment is used to scrape the top layer of soil and level it out, creating a smooth and even surface.

Grading is commonly done for aesthetic purposes.  The last thing that most property owners want is an uneven, rough yard or lawn.  Among other things, this is going to result in a higher bill from the landscaper.  If a landscaping company must either grade a lawn themselves or hire a third party to do it for them, you can bet that this cost will be passed on to you.

Grading can also be done for practical purposes.  When you have uneven ground, and you have rain, you end up with water pooling on the surface.  If water pools on the surface of the ground and is not absorbed and does not evaporate, it will have to go somewhere.  The main problem that arises here is that by allowing water to pool you’ve created an unstable and unpredictable situation.  You aren’t controlling the water; you are letting chance dictate where it will run off to.

Now, you could get lucky, and the water could flow off exactly how you hoped it would.  But the more likely option is the water will randomly flow somewhere that you’d rather it not end up.  This could cause soil erosion if there is significant runoff.  You could also end up with water seeping into the ground where it could end up damaging or destabilizing the foundation of your home or business.

Grading may not immediately seem to be as important as excavating and other aspects of preparing the ground for construction, but this isn’t the case.  If you skip grading, or it’s not done properly, then you are leaving the job incomplete.  At best this will cause problems for other contractors such as landscapers down the road.  At worst, it could end up causing soil erosion and even foundation damage by not allowing for water to be properly channelled away from any structures …

What can you expect from an excavation contractor?

When you hire an excavation contractor there are certain things that you can expect of them. But it starts by understanding what they can do for you. Excavation contractors are most often called before a construction or landscaping contractor starts their work.  Their job is to prepare a site before the landscaping or construction crew gets started.  A big part of this involves inspecting the site to see what the soil composition is like so they can determine if excavation can be safely done.  The customer should also make sure that any underground utility lines have been located, either by contacting dial before you dig or hiring an underground service locator and then have them  marked ahead of time.

Once they have ensured all underground services have been marked, and that the site is safe to work on, they’ll get to work.  They will also often help to shape the landscape so that it fits with the building plans.

Excavation contractors will also help to dig trenches for pools and prepare a landscape for roads, sidewalks and drivewalks.  They’ll ensure that proper drainage if planned for so that the construction or landscaping crew won’t have any issues once they get to work.

The excavation contractor will also often haul away any dirt or sediment that is not needed for the construction process.  In some cases, it can be reintegrated into the landscape, but more often than not, there is an excess that they will haul away for you.

Any excavation contractor that you hire should be well prepared and have a clear process in place to ensure that they are able to meet the timeline of the construction or landscaping crew.  They should know when the excavation needs to be completed by, and they should plan accordingly.  The last thing you want is to have a landscaping or construction crew be delayed due to an excavation contractor not being able to stick to their timetable.  As long as the timetable is reasonable, and there aren’t circumstances out of their control that slow them down, there’s no reason they shouldn’t be finished on time.

When hiring an excavation contractor, you should look for a few important things.  First, make sure you are hiring a professional company with all the necessary licenses and insurance.  If you’re hiring an excavation contractor that means you’re investing in a construction or landscaping project.  The last thing you want is to hire a substandard excavation contractor and end up having their work compromise the construction or landscaping project.

Besides hiring a professional company, you should also hire an experienced one.  An experienced contractor will have spent more time working on various projects, and they’ll understand how to work around unexpected problems that often arise during an excavation.

At Dobson Excavations we are fully licensed and insured and with over 30 years of experience, we have a vast experience with excavations. Give us a call today for a quote or to have any of your questions …

House pad preparation

What happens during house pad preparation? Prior to pouring the foundation or doing anything else involving the actual construction of the house, the house pad must be prepared.  Starting the construction of any building before preparing the house pad properly is setting yourself up for disaster.  It’s an essential part of the process and there’s no way to avoid it without being willing to accept disastrous consequences down the road.

The Soil Where a Building Is Being Constructed Is Usually Not Suitable for Building

Soil is rarely naturally in the proper condition to be built on.  Soil contains impurities that can be problematic.  If there is too much organic matter in the soil it will sink and compact too much.  If there are large rocks or boulders, they will shift and move, which can cause the soil to collapse beneath the foundation.  There could be other issues as well, any type of debris that is in the soil before construction and pouring the foundation needs to be removed.  If there are any trees, existing structures, or vegetation, these will all have to be removed.

After the area has been cleared of impurities, vegetation, structures, and anything else the sand can be added to the construction site.  Sand helps to raise the ground level up before the excavation process, which will aid with drainage and water control once the building has been constructed.  The sand will then have to be compacted thoroughly to make sure that it is stable, a compaction test is also required to certified the pad before building begins so the weight of a foundation and building can now be placed on it.  Once all of this has been done, then the initial stages of construction can begin.

Will this take time? Yes.  Is it an added expense? Yes.  Is it necessary? Yes.  If you don’t test the sand and ensure that it is stable enough for building, you run the very real risk of constructing a building that will not be structurally sound.


Excavation is another step in the process of preparing a house pad for construction.  During this step a trench will be dug, and then the sand will be compacted to allow for the foundation to be poured.  After the trench is dug and the foundation has been put in, then backfilling the area will be necessary to reinforce the foundation and prepare for the construction of any structures.

Once all these steps have been completed grading will be necessary to ensure you have a nice, even surface to build on.  While this might seem like a lot just to get to the point where you are ready to start construction, these are all important steps that cannot be skipped over. Dobson Excavations takes all uncertainties out of your house pad preparation. Our experienced and professional team makes sure that the foundation of your house is properly constructed.…