Wooden Screens and In Fills

Wooden screens Durban and Cape Town

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Screens can be used for a multitude of purposes from screening out the view of the neighbours to enclosing an air conditioner so that it is not visible. They are sometimes concreted into the ground and can vary in height. Sometimes they are attached to boundary walls or the main building and some contain gates and hinged or removable lids for access to air conditioners, pool pumps, koi pond pumps and so on.

In fills are similar to screens but are normally installed between two brick columns on a boundary wall to create the effect of brick work and timber.

Most often the slats are installed horizontally with a 20mm gap between boards. This allows you to still be able to see through but screens out the view of others on the outside. This gap can however be changed for different applications. Double sided screens are also available so that both the inside and outside look the same.

To request a quote or for some advice please contact us on 082 496 5444 or use the form below to contact us.

Wooden Pool Deck Building in Summerveld, Durban

We built this wooden pool deck in Summerveld, Durban in July 2015. There were various challenges in this wooden pool deck build which tested our skills somewhat.

Firstly the ground in Summerveld is very rocky, in fact in some areas it is just one large rock, and when digging you are actually making a small hole in a large piece of rock. There were 21 holes in total on this wooden pool deck so digging was slow and costly.

From the pics you can also see that the edge rim of the pool is a rock feature so it is not level or flat and we had to try to get our deck height to a comfortable level for access from the rock rim of the pool on to the wooden pool deck. We also had to then try to conceal the gap between rock and deck as far as possible and as neatly as possible. In some areas it took a full deck board as a fascia and in other areas it was tapered down to a half width deck board.

We ran deck boards perpendicular to the pool to avoid having long thin slivers of deck board on the pool side. When we started out the deck was planned to be half the finished size. As it took shape it was decided to extend it to its final measurements which was a double-edged sword for us as we had to dig even more holes through the rock but it increased our surface area and therefore our earnings. So we put on our big boy pants and carried on. The ends result was that the deck now extends past the front of the house so that when you are standing on the front you can see all the way along the front of the house.

A pool pump cover was added, a full balustrade around the whole deck and we clad the open vertical gaps so that one cannot see below the deck.

In one of the pics above you can see how we have returned the balustrade at 90 degrees on the first corner. This is to give the long run of balustrade perpendicular to it more strength. Long straight runs of balustrade can often become quite “wobbly” and this corner gives it good strength.

We opened a gap in the existing post and rail fence and built stairs from the garden at house level to the pool with a hinged gate and latch. Because of the angle of the stairs, and to prevent digging too deep into the ground at the top of the stairs, we built a small landing.

A short free-standing balustrade was added along the electric fence to provide some protection from the electric fence when accessing the lower garden on the right hand side of the deck.

For a free no obligation quote on your wooden pool deck or other outdoor timber structures please call us on 082 496 5444 or use the contact us form below.

Wooden Decking Companies in Durban

wooden decking companies durban

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There are many wooden decking companies in Durban that one can choose from when planning to install a wooden deck. Some are reputable companies and some are not, as in any industry.

Besides comparing price one should always compare services to make sure you are comparing like quotes. Some wooden decking companies in Durban for instance will offer to build you wooden deck as well as seal it and other will only quote to build it. Some will offer to fill the screw holes with epoxy to stop water getting in them which will cause rot and others won’t. It is these small things that one needs to ask about and make sure that the service being received from one wooden decking company in Durban is the same as the other that you are comparing to.

Our service at The Wood Joint, includes the following: –

Building the deck with quality yellow balau. We generally build our substructure out of H3 and H4 CCA Treated pine. This is not only due to a cost factor but also because the pine is correctly treated to H3 CCA level which has a life span of at least 50 years exposed to the elements. You can expect to pay about 40% more if you chose a balau substructure. H3 CCA Treated pine is guaranteed for 50 years if used in the correct application and installed correctly.  It will therefore outlast balau as a substructure because the balau is not, and cannot be, pressure treated. I have often seen balau joists rotting from the top where the water gets trapped between the joist and the deck board. We always use balau deck boards as balau behaves better than pine on horizontal surfaces. Balau is a lot more stable and the pine tends to cup and warp over time with the constant hot and cold, expansion and contraction and occasional wetting.

wooden decking companies durban

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Our balustrades and stairs are all made from balau, unless otherwise specified, because if one uses pine as a balustrade, the pickets and cross supports need to be almost twice as thick as balau so they tend to look a bit too chunky. Balustrades do not work well in pine because of the knots found in pine which weaken the timber.

We use a kalgard decking screw which is guaranteed for 25 years by the manufacturer against rust. The screws are counter sunk and the counter sunk hole is filled with epoxy and saw dust so as to match the colour as closely as possible. Filling the screw hole stops water sitting in that hole and travelling up the deck board along the grain. Exposure to water for too long will speed up the rot process. So we fill it, sand it flat, and seal the deck using an oil based sealer which contains no wax. This makes it easy and therefore inexpensive to maintain your deck going forward. I have done a few refurbishment jobs where the decking company has not filled these holes and on the older decks, the deck boards have started to rot there. These are all standard services we offer which are normally included in the price we quote. So when comparing our quotes to others, please check what value added services they are offering you.

For a free no obligation quote on your wooden deck, pergolas, screens, walkways, etc. please contact us on 082 496 5444 or use the contact us form below.

Wooden Balau Pool Pump Covers

Wooden balau pool pump lids

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Here’s some pool pump covers we built for a client using balau wood. He had just refurbished his house completely and had added a koi pond and therefore a pump and filter system too. He had built a solid brick wall around the system and wanted to cover it with wooden balau lids that he could open to clean filters and operate the pump.
The width of these lids was 1.5m and the total length to cover was 4.1m. Because we were using balau which weighs in at about 850kg to 1, 000kg per cubic metre, they were very heavy and we had to split the 4.1m length into 4 sections to reduce the weight. Even at 1.5m² each, they were quite heavy to lift and latch on the wall behind.

They were hinged on to a wooden cleat we installed on the back wall and rested on the brick wall on the front and side edges. We built the frame using an H3 CCA Treated pine structure and then clad the top and sides with balau. In their open position, you can see the pine which we stained darker to match the balau in colour. Each lid can now be opened individually to access that section of the pump or filter and we installed cabin hooks on the wall so that in their open position they can be hooked up on the wall.

Wooden balau pool pump lids

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Balau is a very heavy, hard, dense wood. I have had some pieces of balau which have sunk in the pool. One would normally expect wood to float, but if its density is more than that of water, then it will sink. This would mean that those pieces that sink are weighing more than 1, 000kg per cubic metre. Because of its hardness, density and other factors such as oils and resins and toxins that repel insects, it makes a very good decking material. It is however expensive so we try to use a properly treated (CCA Treatment) piece of pine wherever we can to reduce cost. If the CCA Treated pine is treated to the correct Hazard level, then it can be guaranteed for up to 50 years against rot or insect infestation. Wherever we can use it we do and then we cover it up with balau as it is not as visually appealing as balau.

Unfortunately there wasn’t enough space to allow the lid to fall backwards slightly to avoid having to latch it to the wall. The latches of course are visible when the lids are in their closed position. It would have been better to try to avoid using cabin hooks, but it would have meant building a wider cleat at the back wall to allow the lids to fall backwards slightly in their open position. This would have interfered with the accessibility to the pump and filter.

We used 100mm stainless steel hinges with bearings in the spine as these are extremely strong and a lot more cost affordable than brass.

In their closed position, the lids act as a bench that can be used to sit on or a low-level table.

For a free no obligation quote on your outdoor timber construction, please contact us on 082 496 5444, or use the form below to send me an e-mail.

Balau Screening in Cotswold Downs – June 2013

Balau or timber screening

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We were called upon to quote on some balau screening in the Hillcrest, Durban area at a new development called Cotswold Downs.

There were various aircons, heat pumps and gas bottles that needed to be clad or screened so as to conceal them.

We used balau 30 x 40 struts or cleats attached to the walls. In some instances we used hiltis as there was not much load on the cleat.   In other instances we used 10mm x 100mm sleeve anchors.  We built a frame using the 30 x 40 balau and then clad it using a standard deck board of 19 x 68 with a 19mm space between. The 19mm space is standard in screening or cladding as it provides enough coverage without being too tight in its appearance. A gap of 5mm, which is standard in building a deck, would be far too close and would give it an odd appearance.

Most of the structures we built here were simple enough with either two or three sides and a removable lid so that access could be gained to change gas bottles or service aircons. Some of them had to have fronts

Balau or timber screening

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that were removable as well as tops so that access could be gained from above or from the front. Some were removable lids and fronts and some were hinged. One needs to be careful which hinges you chose as they need to be strong enough and weather resistant. Solid brass hinges are expensive and with the weight of the balau can be problematic. Solid stainless hinges with bearings are best if the weight of the door is quite large. On the smaller door we used aluminium hinges as the door wasn’t too heavy and the aluminium will stand up the weather.

There were two doors we made which measured 2.5m high and 750mm wide each. That size door in balau is quite heavy and we used three galvanised strap hinges on either side. The only problem with strap hinges is that they need to be placed on the side of the door that opens, so they were visible on the outside. Some may say it adds character to the door, but sometimes you don’t want to see them. Being galvanised steel they are difficult to paint but can be painted with a Hammerite product specially designed for galvanised steel.  The only other alternative to these were to use the galvanised strap hinges that have a bent arm and slot into another piece attached to the frame. However these would have resulted in a large gap between the frame and the door or gate. Normal butt hinges wouldn’t have been strong enough to hold the door due to the sheer weight of them in balau.

Balau or timber screening

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When building this type of structure it is often easier to try to build the whole thing in situ. So a frame goes up first, then you set the braces at the back to the correct length and then start adding deckboards, leaving one side long which can be cut afterwards.  If it is quite large then the door needs to be built on the ground, leaving the ends long and hung, then cut in situ.

They are unlike a normal door in that they can’t be successfully planned to fit the frame because the end grain is on the side.

We finished them off by filling holes with epoxy, sanding flat and sealing with Timberlife Satin Wood Base 28 in a mahogany tint.

For a free no obligation quote or advice on your decking or screening requirements please complete the form below and I will contact you, or you can call us on 082 496 5444.