Find a Driveway Installer you can trust in Tenterden.

Creating a tarmac path or driveway is a tricky process. It’s a job best left to professionals who know what they’re doing, as there are plenty of opportunities for it go wrong. However, even if you’re planning to hire someone to do it for you, it’s worth knowing how it’s done.

Firstly, you’ll need to remove any existing path or driveway and excavate down to formation level – about 175mm below paving level. Then, a membrane is laid down to prevent weed growth.

Next, a sub-base goes down, usually made of crushed rock or concrete. This is compacted and the tarmac is laid over the top. This is put down in two layers, and is rolled to make it compact and smooth.

It’s important to use edging when laying tarmac, to ensure that it doesn’t run off where you want your path or driveway to be. Tarmac paving and driveways also needs suitable drainage.

If you’re considering laying gravel on your driveway, then you’d probably want to know the amount of gravel you’ll need to complete the project. When you are calculating the amount of gravel you’ll require to cover your driveway, there’s an important factor you’ll need to consider and that is the type of gravel you opt for such as a crushed or pea gravel. There are varying grades which are found in particles from fine to course, with a size ranging from 2mm to 64mm. Therefore, there’s a need to estimate the volume of the gravel while also having the rock’s size in mind. Also, there’s a need to select your most preferred gravel which you’ll like to use before proceeding to dig the depth of your driveway and subsequently determine the amount of gravel that’ll be needed using these excellent tips.

✓ Determine the size and coverage. As you would have expected, the smaller the gravel is, the bigger the coverage will be, and gravels should be at least 4 inches deep. However, if the rocks happen to be a bit large then you can allow for an extra 1/2 inch.

✓ Measure the driveway. Multiply the width by the length and depth to get the size of the driveway in cubic feet. Meanwhile for cubic yards, you can divide the total cubic feet by 27. This is due to the fact that one cubic feet is same as 1.13 tons.

✓ Working with gravel. Here, you’ll have to calculate an underlay measurements differently. You can use 2 inches of road base that’ll be overlaid with 2 inches of gravel.

Is Block Paving Permeable?

Back in 2008, there was a regulation introduced which comes with a requirement guiding the pavement of front gardens. It requires homeowners to incorporate the conventional impermeable driveways which makes for an uncontrolled run off of rainwater into sewers, roadways, local watercourses etc. However since then, new systems have been established which complies with the legislation and permit driveway laying of block paving without requiring planning permission while still providing the same visually appealing features as the conventional systems. Therefore, a short and simple answer to whether block paving is permeable is yes.

A permeable paving driveway (unlike the conventional ones which quickly diverts rainwater towards the edges to local drains) purposefully diverts rainwater into the built paving structure which oversees a controlled release of the rainwater into the environment. Permeable block paving comes with a wide range of benefits which includes the following:

• No Planning Permission Required

Unlike the traditional system, permeable block paving requires no planning permission as it oversees the driveway draining by ensuring that the surface water passes directly through the joints which makes sure the drains are not over worked and minimizing the risk of flood.

• Puddles Reduction By Natural Drainage

A permeable block paving minimizes puddles as well as standing water which helps to boost natural drainage. This is due to the laying process which features little voids that permits the passage of water.

• Natural Filtration

A natural filtration occurs when water is allowed to return to the ground by permeable block paving which helps assists in getting rid of any pollutants from the rain water.

• Flood Prevention

Permeable paving can help to prevent flooding as it absorbs water rather than directing it to the local drains or leaving it to build up on the surface’s top.

• Natural & Sustainable Materials

Natural and recyclable materials can be incorporated in producing permeable paving which is an excellent choice especially if you’re seeking a more sustainable driveway.

1. Prepare the sub-baseThe driveway company will excavate, or dig, the existing surface down to a depth of around 200mm. They will remove any debris from the area may place it in a skip or arrange for it to be removed in another way. When they dig down to the sub-base of your previous driveway, they will assess how much hardcore they need and arrange for that to be delivered to the site. They will then spread the hardcore across the sub-base to create a level surface to pour the concrete on. Most good contractors will apply a gel to any walls and doors to protect them from concrete splashes. They will also add any gulley tops, manhole covers or shuttering that’s required.
2. Installation and imprintingNext, the tradespeople will have the concrete either poured from a large mixer vehicle or barrow it in from a mixer and pour onto the surface. They level it with rakes, then add a colour surface hardener in a colour of your choice. This will give the driveway its permanent colour. They will then wait until the concrete has hardened to the correct consistency for imprinting the pattern, then will use special tools and stencils to make the pattern that you asked for. They will then spread a colour powder called a release agent over the surface, and leave to dry for 1 to 2 days depending on the weather conditions.
3. CleaningWhen the contractors return, they will add crack control cuts into the concrete. This is important because concrete expands and contracts in the heat, so there needs to be some give to stop any larger cracks from forming. Then everything is power washed clean, and a chemical wash is also used on the concrete to ensure it’s completely dust-free. The installers will ensure all your walls and doors are clean, which will hopefully be an easy job if they used wall gel.
4. SealingThe final step is to seal the driveway. There needs to have been at least two dry days before the tradespeople can do it, so you might find it’s best to have your pattern imprinted driveway installed in the summer. The contractors will blow any debris away from the surface and dry any damp areas where necessary. They will then add an anti-slip agent to the sealant and brush it on. It’s best to not walk or drive onto your new concrete driveway for about 4 days after sealing to allow everything to set. But after that, you’re ready to use your new driveway!

The best way to clean resin bound driveways is to sweep it regularly with a stiff broom. This will remove any debris and prevent moss from growing. It's a good idea to jet wash it after sweeping, because this will get rid of any smaller parts that a broom might not collect.

When you jet wash or power wash your resin bound driveway, make sure the pressure isn’t too high. It’s recommended to keep the pressure less than 150bar, as anything too strong could damage the surface. Make sure the water is cool, but not cold – both hot and cold water can damage the resin. Make sure the jet wash nozzle is at least 20cm from the surface. Any closer and this could damage your driveway. Use a sweeping back and forth motion to clean.

If you treat the area before you have your resin bound driveway installed, you shouldn’t get any weed growth. But if you get any moss or algae appear, you can apply a moss and algae killer that should remove and prevent any regrowth. If you have ingrained algae, you can remove it with a strong bleach solution; make sure you follow the manufacturer’s instructions. This should also help restore the driveway’s original colour. Make sure you rinse your driveway thoroughly with clean water after using bleach on it to prevent any harm to wildlife or plants.

If you get chewing gum on your resin bound driveway and you can’t get it off with a pressure washer, try using a freezing spray on it first. Then use a wall scraper to gently remove it – never dig under the chewing gum as this could damage the resin on your driveway.

Pitting, also referred to as spalling is the event whereby “pits” or small holes start showing on the surface of your concrete driveway which makes it appear both worn and uneven. Concrete driveway pitting is a common but highly frustrating problem for most homeowners. You’ll see some concrete driveways that’ll only start to pit after a couple of years, but this is not true for all concrete driveways as others will start to show signs only after a couple of months. So how do you tackle this issue? Well, it’s relatively simple to tackle, however if you’re not confident or lack the necessary skills, we’d recommend you get in touch with a reliable professional who can guarantee the best results for help. In this guide, we’ll take you through the concrete driveway pitting repair process.

✓ Prepare the pits by cleaning the area, clearing out all debris and more. The small pits can be cleaned with a stiff brush while a sturdy broom will do a good job for larger pits.

✓ Make use of a hose to spray the concrete pits and flush out all remaining bits of waste.

✓ If you’re tackling series of small pits, simply use a caulking gun filled with pre-mixed epoxy and specially formulated for concrete to fill the pits. Clear off the excess eproxy ensuring that its level with the concrete surface. Once done, simply leave for at least 24 hours before the application of a concrete sealant to prevent the wear and tear of the new concrete.

✓ Chisel out a little concrete and clean with a pressure washer. Once done, apply a concrete resurfacing compound mixture into the holes and use a trowel to level off.

✓ Ensure that the repaired concrete driveway is protected from rain and foot traffic for at least 6 hours (or 24 hours for vehicles).

Clearing snow from a gravel driveway can be tricky – you need to remove the snow without taking the gravel with it.

If the snow’s quite light and dry, try using a leaf blower. You might find that this is enough to get the snow out the way. If it isn’t, start by using a shovel. Use this to clear the top layer of snow off your driveway, leaving about an inch behind. Then, use a rake to remove most of the remaining snow. This won’t take away 100% of the snow or leave all of your gravel in place, but it’s still pretty effective. You can then lay salt to melt away the rest of the snow and stop it turning into ice.

Are you having weed problems on your carefully picked out block pavings? After spending huge bucks to install the block pavings, the last thing any homeowner would want to discover is weed taking over the prized asset. Fortunately, this is a problem that can be effectively handled in a few simple steps provided in this article.

Basically, sealing of block paving is all about prevention of weed growth in the area by total weed removal, putting of sand between the block paving joints and sealing with a good quality sealant. This is a task that’s best left for a reliable professional to guarantee the best results especially if you lack proper training and experience. This guide will give a good insight into the process.

Here are the equipment you’ll need to get started: pressure washer, weed killer, bin bag, broom, small brush, protective gear, sealing roller, spueegee, jointing sand and sealer and DIY sprayer.

lRemove The Weed

• Put on a protective clothing and gloves

• Get a weed disposal bag to clean while you go.

• Apply the selected weed killer on both areas where weeds are present and the absent ones to prevent any growing.

lPressure Washing

• Angle your pressure washer between the gaps. This is done to remove all weeds and debris that are still lying around as well as removing all possible chemical residues to create a thorough clean between the paving slab.

• Leave the washed area to dry.

l Sand The Joints

• Check the weather forecast to ensure there’s about 24 to 48 hours of dryness as its important for both sand and sealant to do a perfect job.

• Put sand between the gaps and push it down with your small brush until its levelled.

lSeal The Gaps

• The sealing process should be done immediately and sanding.

• Clean up the patio

• Perform a test using a small area

• Apply the sealant

• Apply the second of sealant

• Leave to dry for about 2 to 3 hours.