Tag Archives: Pine

Indoor Wooden Balau Pool Deck Built in Estcourt

Posted on by
Reply

Here’s an indoor wooden balau pool deck we built in Estcourt KZN recently.  The client had been doing some renovations on his house and had enclosed the pool with brick walls and windows resulting in an indoor pool.  He wanted a wooden deck around it to finish it off nicely.

Careful consideration was needed to ensure that any water from the pool could quickly drain away so as not to remain wet beneath the deck boards for too long.  Of course with an outdoor deck any rain water or pool water evaporates quite quickly and isn’t of that much concern.  Being indoors however this water can get trapped below the deck for some time resulting in premature failure of the timber.  Although the timber is H3 CCA treated, and as such can live outdoors with periodic wetting, it cannot remain wet constantly.  H4 CCA Treated timber is more suitable for damp conditions such as constant contact with wet soil.  But a fair amount of water on an ongoing basis is not a good idea.

In this instance the builder had done a great job in creating a small fall on all four sides of the pool so that any water dripping or splashing on the deck would fall back into the pool rather than sit below the deck.

The job was relatively easy as there was very little difference in distance between the walls and the sides of the pool.  If the wall is not parallel to the pool then it will result in a wedged shaped deck board either up against the wall or the pool.  To counter this one must “fan” the deck boards by making the gaps on one side 1mm smaller than the gaps on the other side effectively gaining 1mm per deck board.  After 20 deck boards you will gain 20mm to make up any difference.

In fibre glass pools one might also find that the edges of the pool are not straight.  Run a fish line along it to see if it bulges in or out and find the straightest side to start your decking.  If it does bulge then you will need to overlap your deck board on the pool side slightly to cover that and keep the deck boards straight.

A simple single deck board as a fascia board on the inside of the pool finished it off nicely.  It was oiled with a deck oil and this deck will require very little maintenance or re-oiling as it is indoors and won’t get any sun.

Call us on 082 496 5444 for a free quote on your decking requirements.  We also supply and install balustrades, pergolas, walkways, bridges, jacuzzi cladding and pool pump covers.

Go back

Your message has been sent

Wooden Deck and Stairs Built in Umhlanga, Durban

Posted on by
Reply
Wooden stairs

This wooden deck we built for a client in Umhlanga, Durban was a suspended wooden deck about 2.8m off the ground. The idea was to make use of the flat concrete roof as a deck because the views from up there are of Durban Anchorage where ships anchor before proceeding to Durban port.  The views also extend all the way down the Golden Mile of Durban.

We didn’t want too many posts going to ground as the area beneath the wooden deck is still used as an outside patio. So we built our substructure using H4 CCA Treated pine in a 50 x 228 size rather than the normal 38 x 114. This way we could span our wooden joists of the deck across a longer distance without the need to support them below with another beam, and therefore posts. We attached the one end of the row of joists with a T joint to another 50 x 228 beams which carried the one side. The other side of each joist was hung in a custom-made galvanised steel joist hanger. The result was that our entire substructure was in one plane rather than having the joists sitting on top of a beam. It allowed us to keep the ceiling height of the deck higher, without having to increase the height of the top of the deck surface. These pine wooden joists were later sanded and sealed to make them look closer to the balau we installed on top of the pine.

The wire rope balustrade was fairly straight forward and we extended it past the deck on to the concrete slab flat roof.

The challenges in this wooden deck came in building the stairs. We had a fixed height to work with and a limited lateral distance in which we had fit all of our treads and risers whilst still keeping our risers and treads compliant. To add to this we had a window we had to pass to get down quick enough in our stair case in order to miss the window, plaster band and plumbing on the side of the house. The only way possible was to split the staircase into three flights with two landings where the flights turned at 90 degrees. We also had to split each landing into three windings in order to gain an extra two risers per landing in order to finish the stairs where they needed to finish. We adjusted the tread depth to shorten our treads and therefore total lateral distance to basically “sqwish” then all in. Normally we use 3 pieces of 30 x 102 balau for treads with two 5mm gaps between boards resulting a tread width of 316mm. We ripped the middle 30 x 102 to 50mm to reduce this lateral distance whilst still remaining compliant at 264mm but gaining some lateral distance in order to squeeze them all in. We finished it off with balau deck board cladding in order to cover all the pine structure. The job took time but it was well worth the wait. Stairs that look nice, work nicely and remain compliant.

It was all finished with an oil based sealer which penetrates the wood rather than drying on the surface.

Contact us for quotes on your wooden decking, stairs, balustrade and other outdoor timber construction. You can call us on 082 496 5444 or you can use the contact us form below.

Go back

Your message has been sent

Timber Suppliers in Durban

Posted on by
Reply
Balau deck boards

As a spin-off of our deck building activities in Durban we started buying and selling decking timber. We found that due to the volume of timber we purchase we can secure it at a better rate and therefore provide it to the end-user, or contractor, at competitive rates.

We carry the most common decking timber sizes and species of timber. A brief outline of our stock follows.

H3 and H4 CCA Treated pine which is normally used for substructures. The most common sizes here are 38 x 114 used as joists and 50 x 228 used as beams. We stock them in various lengths to suit your needs. We also stock a 76 x 76 H4 CCA Treated pine square post. Other sizes are available with short lead times.

H3 treated timber is suitable for use outdoors where it is exposed to the elements and is subjected to occasional wetting (i.e. it gets wet, but has time to dry). Timber that is in constant contact with wet soil needs to be H4 CCA Treated. Timber living in fresh water is H5 treated and salt water requires H6 treatment.

We carry both 19 x 68mm and 19 x 90mm reeded (grooved) yellow balau deck boards. Again we stock various lengths to suit your needs from 2.4m to 4.2m lengths. They are all sourced from either Indonesia or Malaysia and are either MTCC (Malaysian Timber Certification Council) certified or PEFC Certified. (Programme for the Endorsement of Forest Certification).

We also stock a range of structural balau ranging from 30 x 40 to larger 30 x 102mm and 30 x 215mm pieces. Although we don’t carry larger pieces, they can be sourced relatively quickly.

Other decking products such as Massaranduba and Garappa are also available with relatively short lead times.

Decking screws, sealing agents and other timber decking supplies are also available to provide a one stop shop for all your decking requirements.

We will also assist in the design of your deck, if required, and we can assist in calculating quantities in order to limit waste.

For a quote on all your decking timber requirements please call us on 082 496 5444 or use the contact us form below.

Go back

Your message has been sent

Balau Timber Pool Deck, La Lucia, Durban

Posted on by
3
Pump Cover Before
Decking Before
Pool Edging Before
Edge Cladding Before
Jacuzzi Cladding Before
Pool Edging After
Decking After
Jacuzzi Cladding After
Edge Cladding After

Here’s a wooden pool deck we built in La Lucia, Durban recently. In the gallery above you can see pics of the old deck and then pics of the new deck. The old wooden pool deck had started to rot at critical points. The reason for rot in many wooden decks is that the screw holes are not plugged, water gets in and travels up the end grain of the wood resulting in rot at the screw holes. Water travels more easily along the end grain of wood than the side or face grain. So it is important to seal the end grain as far as possible to prevent this. In the case of the end of deck boards the water never really gets trapped so it can drain away quickly enough to prevent rot. However in the case of a screw holes water collects in the screw hole and then has enough time to be absorbed by the end grain before it evaporates. As a standard procedure we fill counter sunk screw holes with epoxy to prevent this from happening.

The epoxy we use is clear so that saw dust can be mixed with it to match the colour as closely as possible. It is also slightly pliable. In hot and cold weather, wood expands and contracts, as does most materials. If you consider a screw hole. The sides of the screw hole will expand thereby closing the screw hole or making it smaller. Whatever is in the screw hole, as a plug, will also expand. So if the screw hole is getting smaller and the plug is getting bigger it makes sense that whatever is in there will likely try to “pop” out. Using a slightly pliable epoxy can reduce the chance of this plug popping out. Hence the reason for not using solid wood plugs cut with a plug cutter. The epoxy should be pliable enough to take up the expansion of the screw hole but hard enough not to degrade due to weather conditions.

We used 90mm balau deck boards on this deck. They are slightly more expensive but some clients prefer them to the standard 68mm boards. Being a wider board one needs to secure them on both shoulders on each joist rather than just a single screw in the middle of the boards, as is the case with a 68mm board.

The job took a bit longer than I would have liked because the substrate that we were building on top of, paving and concrete in this case, were quite uneven so we had to shim and trim joists to get the top of our joists level, flat and at the desired height to be flush with the inside of the house. The jacuzzi cladding was also quite tricky because we had to build a removable structure so that one can access the front of and below the jacuzzi. One side of the jacuzzi step is also wider than the other one so the corner required some fancy carpentry work in order to get the boards to line up and match. I’m glad I took so many pics of the deck before we removed it so that we could copy it exactly.

There were also some wedges that we had to cut along the front edge as the tiles and existing patio were not square to the wall we were building our wooden deck up against. Whenever the existing buildings are not square there is always some sacrifice one needs to make and the trick is to get it least visible to the eye. In this case the client wanted the wedges rather than cutting the tiles or bringing the front of the deck past the line of existing buildings.

For a free no obligation quote on your wooden pool deck, or other balau timber construction, please call us on 082 496 5444, or use the contact form below and one of our representatives will get in touch with you.

Go back

Your message has been sent

Wooden Pool Deck Building in Summerveld, Durban

Posted on by
Reply
Wooden Deck and Stairs

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.

Go back

Your message has been sent

Balau vs CCA Treated Wooden Deck Durban

Posted on by
Reply

I often get asked about using balau as a substructure in a wooden deck. There are various pros and cons of using balau as a substructure in your wooden deck so I thought I would jot it down and in future I can direct clients here who want the ins and outs of using balau as a structure for your wooden deck.

Balau is a very good, hardy and durable wood to use in outdoor wooden decks and other outdoor projects. It contains toxins that limit insects eating it and it is high in resins and oils which naturally repels water and limits rot. All wood will eventually rot. It is just that some will rot quicker as they are less dense and less oily which means they will absorb water more easily, which remains in the wood, causing fungus to grow which breaks down the fibres in the wood and is commonly called rot. This is a simplified explanation but I think it delivers the message accurately. Water doesn’t cause rot. Fungus, as a result of water and sunlight, causes rot.

Balau therefore will rot and I have started documenting some pics of rotten joists that I have come across in my repair work of wooden decks. It may take 15 years for this rot to start but it will happen and when it does repair work can run into thousands if not a complete deck rebuild. Joists are often difficult to access whereas deck boards are not.

On the other hand a piece of wood that has been chemically treated to prevent, or limit rot, will last a lot longer and a pre determined life span can be calculated.

CCA Treatment is a process of pressure treating SA pine. A vacuum is created in a chamber that contains the pine and a solution of copper, chrome and arsenate is introduced which then takes up the void created by the vacuum sucking the solution into the cells. The copper prevents fungus growing which in turn prevents rot, the arsenate keeps the insects away and the chrome binds the two to the wood so that I doesn’t leach out.

Balau is too hard and dense to treat. Pine is a commercially grown timber in South Africa which is inexpensive and very suitable for treatment as it is soft and takes up the solution of CCA successfully. There are various different Hazard Classification or H classifications. Basically H2 is good for indoors (roof trusses etc.) H3 for outdoors exposed to the elements, H4 for in constant contact with wet soil. H5 for submersion in fresh water and H6 for submersion in salt water. A correctly treated piece of pine to H3 will, as per SAWPA guidelines, last in excess of 50 years which is pretty impressive in comparison to a piece of balau that comes with no fixed life expectancy. A poor quality piece of balau may start to fail within 5 years whereas a good quality piece may only start in 15 years. Most of the pics I have documented here are of decks that range in age from 8 years to 15 years. But generally speaking I have found some rot setting in all the decks of 15 years or older.

S5 (SABS Structural grade) Pine is considerably cheaper than balau structural timber. So from an economic point of view it makes sense to use pine in place of other woods wherever possible.

One might now ask why is pine not used on the surface of a deck? Why is balau preferred?

Balau is a very stable wood and therefore expands and contracts less than pine. It is about twice as dense, knot free and doesn’t twist and warp as easily. Pine is soft and with the sun beating on the deck it will tend to crack, twist and warp more easily. To use pine as a deck board one needs to use a 38mm board as opposed to a 19mm board in balau (twice as much wood). Also pine deck boards are normally manufactured from S7 as opposed to S5. S7 refers to the number of knots per square inch (or centimetre) and is therefore a lot more expensive than S5. The cost of pine deck boards is in fact a few rand more per square metre than balau. Hence the reason to use correctly treated CCA pine as a substructure and balau as deck boards. Again pine doesn’t work well in balustrades because twice as much wood needs to be used at S7 grade.

For a free no obligation quote on your sun deck, pool deck, balustrades, pergolas etc., please call us on 082 496 5444 or use the contact us form below.

Go back

Your message has been sent

Wooden Deck, Umhlanga, Durban

Posted on by
Reply

Here’s a wooden decking project we completed in Hawaan Forest Estate, Umhlanga, Durban. There were two houses right next door to each other so it was a bit easier on the pocket when it came to travel to site. The whole job was quite big too, in excess of 200 square metres of coverage, so it was worth the travel from Home Base in Waterfall, Hillcrest.

House 1 consisted of a fairly large deck of about 80 square metres. It was an interesting deck to build in that it was built flush with the tiled covered patio, extending to the pool, with steps as wide as the deck leading into the garden. It incorporated a fire pit with step benches on three sides set slightly away from the pool. The front of the steps were clad so that beneath the deck was not visible. We met our deck boards at a 45 degree angle on the vertical cladding.

There were various smaller decks around the front of the house and the courtyard consisted of a steel frame and steel gate clad in balau deck boards. There was an interesting deck on the first floor of about 7 square metres that is accessed through a door on to the roof top. It is bordered by three sides of planter boxes surrounded by balau.

The garage doors were 6m wide and 2.7m high. The frame was made of steel and deck boards were used to clad it. It resulted in it being quite heavy but complimented the front of the house by following through with the wood cladding design so typical of Hawaan Forest Estate homes.

Along the front of the first floor are steel sliding screens of 14m x 3.1m high. The decks and courtyard screens were all done in 19 x 68mm balau reeded deck boards whilst the sliding screens on the first floor were done in 19 x 30 balau slat. In order to get a 19 x 30 slat we ripped a normal 19 x 68 deck board in half to 30mm wide. These were then attached to the steel with a 20mm screw from behind so that no screw holes are visible from the front.

Most deck boards are reeded on one side which allows water to dissipate more easily between the deck board and joist, so we had to source non reeded deck boards for this application. If it had been reeded the grooved side would have been visible from either the inside or the outside. Non reeded deck boards are not that common, but they are available, and it is cheaper to rip deck boards to 19 x 30 than to buy 20 x 30mm slats.

House 2 had a much smaller pool deck of about 25 square metres. It was fairly intricate though in that the deck had to be tucked underneath the wall on one side and beneath the tiles of the pool fascia. The patio above the pool had a fall to it to allow water to run off, so the edge of the deck could not be level, otherwise it would have resulted in a stepped join between the wooden deck and the patio. There are also a few smaller decks surrounding this house and it too has a 13m long by 3.1m high sliding screen system in steel with balau 19 x 30 slats.

I will update these pics above once other contractors have completed their areas of work to give you a good idea of what is possible in timber decking and screening.

For a quote, and design, of your wooden decking and screening requirements, please call us on 082 496 5444 or use the contact us form below.

Go back

Your message has been sent

Wooden deck in Massaranduba, Hillcrest, Durban

Posted on by
Reply

This deck was built with Massaranduba. Although Massaranduba is about 30% more per square metre than balau the client insisted on it as it is a much harder and denser wood than balau. As such it will last longer. It has a slight reddish tinge to it. This deck is to be left unsealed so will eventually turn grey / sliver. Therefore one will not notice that is massaranduba, but it will last longer. When choosing between balau or massaranduba one needs to weigh up the difference in cost vs. the longevity of both timbers. There is nothing wrong with balau, it will also give you a long life span. Massa is of a better quality and will therefore outlast balau.

We decked around the pool flush with the tiling on the patio which resulted in a single 90mm deck board being used as a fascia on the inside of the pool. Hence the difference in height between the water level and the deck is not that great. Often the deck can come up too high resulting in a big step up to the deck from water level. The pool therefore needs to be set at the correct height, in relation to the patio, to accommodate the deck at the correct height.

A quick note on new pool decks. The hardwood typically used in decking contains tannins which leach out when it rains. Storing them on a tiled surface almost always results in stains being left on the tiles after a downpour. Likewise one needs to be careful of installing the fascia on the inside of the pool, or deck boards that are installed on the pool’s edge, prior to filling the pool with water. If there is no water in the pool and it rains, these tannins will leach out and run down the new marbelite pool surface, staining it. The only way to get rid of the stains successfully is to sand it off. It is advisable therefore to get the pool done and filled before decking up to the sides of the pool and installing the fascia board. Alternatively, don’t marbelite until these tannins have completely leached out. It’s a tricky one because the pool contractor doesn’t want to marbelite until the lawn is done because of dust. The landscaper normally comes last, so it’s a bit of juggling that is required.

We decked around a circular concrete slab which is to be a fire pit and up to the edge of the brick and plaster bench around the fire pit.

We also installed a small pergola above the sliding door and included a small bar counter that can be accessed from both sides of the patio and deck. There was also a small decked area at the back of the house next to the fish pond and a screen on the front of the house.

For the screen we used a 20 x 30 slat instead of a normal 19 x 68 deck board. Although a 19 x 68 deck board works well as a screen, a narrower piece (30mm) with a smaller gap is a bit different and not the run of the mill timber screening. Although it is slightly more expensive than a normal 68mm wide deck board screen, it is very effective.

All in all a very nice job to work on and a pleasure to work with Massaranduba. It is lovely stuff. Hard as nails and long-lasting.

For a free no obligation quote on your wooden decking, pergola or screening needs in Durban or Cape Town, please call us on 082 496 5444 or use the contact us form below.

Go back

Your message has been sent

Wooden Decking in Durban – What Timber to Use

Posted on by
Reply
Wooden decks Durban

A CCA treated pine substructure and balau deck boards

Wooden decking in Durban, or any other area in South Africa is a valuable, inexpensive way of creating extra outdoor space. The climate in South Africa lends itself to outdoor living and as such a wooden deck in Durban is almost essential. There are many articles on this blog on how to build a wooden deck, what methods we use in building etc. so please feel free to browse and find what you are looking for. In this article I will mention some of the types of wood we use in building our wooden decks and provide reasons why we choose those types of wood.

Our deck substructures are made from CCA treated pine. Pine is a locally grown timber, relatively fast growing and as such inexpensive. It is used widely in the building trade as structural timber. It does however need to be CCA treated in order to prevent rot and insect infestation. CCA treatment is available in various H levels or Hazard Classifications. H3 is what is typically used in wooden decking as it is suitable to live out doors with occasional wetting. H4 is what one uses for posts or beams that are in constant contact with wet soil. If you stick to these guidelines, as set out by The South African Wood Preservers Association, then you will get a minimum of 50 years life span from your H3 timber and 30 years from your H4 timber. Pine is also relatively cheaper than balau. Balau can be used as a substructure but it is about 4 to 5

Wooden decks Durban

A balau substructure

times the price of treated pine. Balau will rot quicker than correctly treated pine in a substructure, believe it or not.

The pine that needs to be used in the substructure needs to be at least S5 which is SABS structurally approved timber. What it means is that there is no more than a certain specified amount of knots per square metre of timber. Pine is very knotty and is split up into different S categories which all carry a different price tag.

Pine is however not my fist choice for deck boards. Firstly it costs pretty much the same as balau. The reason for this is that the grooves below are machined here in South Africa and it is S7 timber so virtually knot free and it therefore carries a higher price tag then S5 pine. Added to this is that you are using almost twice as much timber because it is less dense. Typically a pine deck board would be 32mm thick whereas a balau deck board would be 19mm thick. The cubic metre rate for balau deck boards is also about half the price of the structural balau. Pine also tends to, warp and crack more easily then balau when exposed to direct sunlight because it is less dense and expands and

Wooden decks Durban

Balau deck boards

contracts a lot more than balau. This is fine for a substructure which uses thicker pieces of wood and is protected from the sun, but doesn’t work well on deck boards.

Based on all the above, it makes financial sense, and structurally it is the best option, to use H3 and H4 CCA Treated pine as a substructure and balau deck boards.

There are other options for deck boards. Massaranduba and Garappa are both very good woods which will outlast balau, but cost about 20% more per square metre. They are mostly used in the Highveld and in areas of South Africa where they experience extreme temperatures between seasons. Because they are denser, more stable and less prone to cracking

Wooden decks Durban

Balau deck boards

and warping, they can withstand minus 10 in winter and plus 30 in summer. Durban however has a more stable climate with less extremes between seasons and as such balau is the most suitable choice for hardwood decks.

For a free no obligation quote on your wooden sun deck in Durban please call us on 082 496 5444 or use the contact us form below.

Name (required)
Email (required)
Tel / Cell (required)
Area
Comment (required)
Submit

DIY Timber Decking in Durban

Posted on by
2

Timber decking companies DurbanAlthough we are professional installers of timber decks in Durban, we also offer a DIY service whereby we will supply the materials required to build your own wooden deck. We will also provide a brief outline of what is required and how to go about installing it.

As an introduction to this service I will offer some basic guidelines of how to set about building a wooden deck.

The most cost-effective method is to use an H3 and H4 CCA Treated substructure and balau deck boards. H3 timber is guaranteed, by the supplier, for 50 years and H4 is guaranteed for 30 years. This is of course subject to certain conditions that need to be fulfilled such as sealing cut ends with an approved end sealer and using H3 and H4 where they should be used. You can see a list of H classifications on www.sawpa.co.za. Provided the correct H level of timber is used in the correct application your deck will probably out live you.

Wooden decking companies Durban

First few rows of balau deck boards down

Substructure construction will vary depending on the height of the deck and some other criteria, but basically you will be aiming to install joists at about 450mm to 500mm centres. This will vary depending on the total length you need to install joists over. The joists are generally built using 38 x 114 S5 H3 timber. S5 is minimum SABS structural grade timber and refers to the number of knots per square metre that are present in the wood. H3 is the level to which it is treated at the treatment plant. H3 is suitable for outdoors. If you are placing timber in the ground, or in constant contact with wet soil, it should be treated to a minimum of H4.

Should you require main beams to support your joist structure you will typically use a 50 x 228 H4 beam and you can use 76 x 76 H4 treated square posts to support these beams. Your beams will be installed at 3m centres. If the structure is higher than about 2m I would suggest using gum poles to support it as they are harder and stronger. Again use H4 CCA Treated as they will be placed in the ground.

Timber decking companies DurbanIt is best to use balau deck boards as they are a lot more stable than pine and will not bow and cup as easily as pine. I use the 19 x 68mm reeded deck board as they are relatively inexpensive in comparison to the 19 x 90 deck board. They need to be reeded and the grooved side must face down in order to allow water trapped between the bottom of the deck board and the joist to escape, thus preventing premature failure due to rot. One can also use other timbers such as Massaranduba and Garappa, but they are more expensive. Balau is fine for coastal regions. Garappa and Massaranduba work well in the Highveld where the temperatures range from very cold to very hot.

Deck boards should be spaced with a 5mm gap between them in order to allow water on the surface of the deck to drain away quickly.

For a free no obligation quote on timber supply or supply and install for your decking needs, please contact us on 082 496 5444, or use the contact us form below.

Go back

Your message has been sent