The balcony slabs and railings exhibited extensive deterioration. Balcony decking can be anything from a newly installed deck to an add-on to an existing balcony. (Image credit: cb2) Turn a brick or concrete roof area into a verdant oasis by planting a climbing vine like ivy or a climbing hydrangea alongside walls. Sweep the floor: Use a broom or dustpan to remove any dirt, debris, and cobwebs from the balcony floor. We have previously supplied our pedestal paving for use in courtyards and private residences. Throughout this article, you will also learn the following. Paving on a firm, stable, well-draining crushed aggregate base might be given more leeway than a thin asphalt overlay. Steel balconies - Schöck Ltd. These figures include water and people. 2. A concrete balcony is often recessed/inset into a façade and as it forms part of the main concrete frame of the building, must be waterproofed to ensure the structural integrity of the balcony and the building envelope. All homeowners and commercial property owners with balconies, decks and balustrades should regularly inspect them for signs of damage or deterioration. Scrape away the excess sand and cut off the excess landscape fabric with a utility knife. Green colors are popular, and you can also add plants to make them look more vibrant. Steps to Secure Balconies. Rake the top ½ inch of the sand to loosen to top. Inspect and Prepare the Damaged Area. Exterior wood trim deteriorating, splitting, soft, or with biological growth. 2. 9MM. The product dimensions are 20” x 24” x 2. Three popular options for your balcony are rubber tiles, vinyl tiles, or composite wood decking. Most well-maintained timber balconies should last for at least 20 years, and a well-maintained concrete balcony should last for 40 to 50 years. The stability of the ground is also a very important element. Vinyl is an incredibly durable material that’s easily disguised as something else (such as wood). They are becoming an ever-popular flooring option in modern construction. The drain should be placed close to where the standing water is collecting. Scrape. They support the bulk of the weight of the balcony or concrete deck. Home back. Rinse everything with a clean water hose. For more garden ideas and expert advice for all types of garden, be sure to check out our hub. Reinforcing steel may have one or two mats (layers) applied on it, however the latter is more usual. In the right spot, even ordinary mirrors can produce outstanding visual effects. Progoal Interlocking Grass Tiles: A Safe for pets and children, UV-resistant, fire-resistant, high temperature-resistant. However, they’re not the most attractive option for an apartment balcony privacy screen. Spread the mixture over the concrete with a. Georgian balcony supported on iron brackets Edwardian balcony supported on large stone brackets14. Finish by painting or treating the iron to prevent further rust. Before the grout sets in place, use the edge of your grout float to scrape off the excess grout around the joints. Manufacturers typically offer two solutions for the best balcony waterproofing membrane: wet/liquid and rolled/sheet. The specified compressive strength of concrete shall be as set forth in Section R402. A pale-yellow color will look great on a balcony and add a calming effect. Concrete railings for front porch. VAT. Step 2: Waterproofing Details to Consider. Give it 10-15 minutes to kill all the weeds and scrub using a stiff brush in a forth and back motion. Pre-designed attachments allow for easy waterproofing. This real grass pad comes with a lined cardboard tray to prevent leakage. Reach out to our team if you need assistance from us. 40 m. Green-roof skylights. Luckily, it’s a relatively low one! You can expect to pay within a general range of $3 to $15 per square foot. This type of balcony has a larger point load imposed on the building and therefore it needs prior planning and permitting. No building maintenance. OR, if used, must be in uppercase. 5 times the live load for the area served, not required to exceed 100 — — 6. It'll take a few years to fill in, but once it does, your roof will take on a secret garden feel that's well worth the wait. Check out four resurfacing. Every balcony must have a balustrade of a minimum of 1100 mm high, except where there is a step or anything climbable adjacent to the balustrade. Once you've determined the size and location of the patio, you'll need to decide what paving material to use. It can be used indoors or outdoors, for staircases, porches, terraces, balconies, and decorative structures. Dust the balcony walls, railing, and furniture – work from the top down. Eric GarciaThe floor joists inside the home are extended outside, beyond the walls of the house, to support the deck floor. Slip Doctors DuraGrip provides a textured walking surface and can be applied on concrete or steel, as well as wood, natural stone, fiberglass, and tile. 1. Contain the term orange or bike, or both. While artificial grass doesn’t need to be expensive, you’ll need to invest a bit more money if you want a product that looks realistic. An open deck is an outdoor living surface generally constructed of spaced decking on a pressure treated wood framework. Per m2. Wind Uplift on Balconies and Terraces – The Risks. Reinforced Concrete Slabs. The balcony concrete of residential and commercial structures is a cantilevered extension of the living room floor slab. Concrete balconies are designed with internal steel reinforcing bars to provide strength. Scrub the area with a wire brush to remove the rust. Architecture contemporary, balcony of a building, cloudy sky. However, the success of terrace waterproofing work depends on following manufacturers’ instructions. The VBA performs, on average, 12,000 inspections of buildings under construction yearly, and waterproofing and weatherproofing continue to be areas of high compliance risk in inspected domestic and commercial building sites. It looks okay, but it could definitely look a lot better. Typically between 6. 25 of 25. “In certain complex assemblies, the research identified facades with as much as a 70% reduction in. . Of course, you’ll need to put proper flooring over the top, so consider combining this with a solution below. Let the glue dry for a few hours before you tamp the field pavers and sweep sand across the patio to fill the joints. Exterior large format tiles have all the same benefits on offer, making your space look larger and. per square foot figure given above. These include what’s needed when building with exposed joints and when you need to use a waterproofing membrane. If the townhouse is a condominium, responsibility for balconies will depend on how a condominium unit is defined. Surprisingly, only 1. Sikalastic®-726 Balcony One Shot is a two-component, aliphatic, chemically cured, elastomeric polyurethane waterproofing coating system that has both superior flexibility and abrasion resistance. 7. A. All three of these options are exceptionally durable, water-resistant, and easy to maintain. The two other workers suffered minor injuries and were treated at the scene, according to. Investing in a good quality paving knife (try Amazon) is worthwhile if you are plagued by pernicious perennial weeds, such as dandelions. However, this paving from the balcony differs significantly from laying tiles. Step by step working instructions. View. Most Japanese maple trees are suitable for USDA zones 5-8, but some hardier varieties can be planted outside these boundaries. The underside of the front porch is enclosed, and the back porch isn’t which makes it look more like a balcony. Troughs. Scrub in a circular, clockwise, or counterclockwise motions, tackling about a 3-foot x 3-foot area at a time. Liquid Rubber. You should use a high-quality primer that bonds to the tile. Travertine pavers retain their natural color and withstand weather; seldom need cleaning. 5. Lastly, the adjustable nature of the Pedestal System is a time-effective installation with minimal site preparation required, lowering the cost of. It’s 4×6 feet, and helps to define the seating area that I’ve set up, which is great. You can place railing around the balcony. Not complying with these bylaws can lead to confrontation with your board, neighbours, and. Laying down turf can help avoid mold and mildew growth on your deck as well. Pour the solution on top of the stains and work it into the concrete until the stains break apart. . 1acking in concrete paving Cr 18 1. Of course, using some kind of waterproof plastic rain cover (Amazon link) is best in how to stop rain water coming from balcony. 5 Methods To Build A Patio On A Sloped Yard. Potted and trailing plants add greenery – but without the mud. Bright and sunny colors are also great for small balconies. Size – The terrace is considerably larger than a balcony. £40. Part 3. Concrete and wood surfaces can become very slippery when wet and pose a dangerous risk. org. A balcony is an outdoor usable space that may or may not useOnce they took possession and the interior of their new suite started to look a little more like home, Susan and Tom turned their attention to their 200 square foot west-facing balcony. To create a cement tile look on her patio, Lucy from Craftberry Bush created painted plain concrete tile slabs using a stencil and white and stone gray outdoor acrylic paint from DecArt that is water- and scuff-resistant. 2. The following checks may be useful: • Look for signs. Archatrak has since been working on methods to reduce the risk of wind uplift of porcelain pavers when installed on a pedestal system. Proper maintenance of the tile and grout is important. It’s a waterproofing product that’s primarily used on flat roofs or gutters, but nothing is stopping you from using it on your leaky balcony. Alluring Screened Railings. Water ingress in balconies, decks and terraces has been increasingly observed in Victorian residential buildings. 7MM. Want to get gardening while in lockdown, but only have a balcony? We share the best plants to grow on a balcony - expert advice from BBC Gardeners' World. n Schöck’s solutions are tailored to your project’s needs, every time. Check for leaks: Test the balcony for any leaks by pouring. 5m² or 25m² of flat roof, walkway or balcony. Cantilever concrete balcony doesn’t need any anchors, construction to lean on, or steel cables holding it. 6. then put a 3 ft wide row on top aganst wall. 16" of HFO-blown foam would be about R-100. The system has been tested with Bauder waterproofing systems to achieve BROOF(t4). Raining or not, new pavement must be placed on a firm, unyielding base. Spindles or balusters. Our Adjustables range in height from 10mm up to 380mm and are broken down into three categories: Minipad range: 10mm up to 40mm. We love that it comes in 10 colors, including bright safety red and safety yellow. Unlike other methods we have discussed, birds may get used to this remedy and resume operations after realizing the idea behind the water sprinklers. The reality of concrete in balconies is that the integrity of the combination of concrete and steel is most often degraded by that seemingly innocuous foe: water. When it comes to thermally breaking the exterior concrete balcony, there is not much out there in details that can properly thermally break such a setup. 26 Inc. First, spray the moss with white vinegar or pour white vinegar directly on the areas where the moss is located. Liquid rubber ( such as this) is a pretty self-explanatory product. 3701; or e-mail Rex. What to Do with an Uneven Balcony Floor: 7 Solutions. Metal bins are the best solution because they’re heavy and chew-proof. Donahey@concrete. Installation of the artificial grass on the balcony is similar to the installation of the grass on the garden lawn. 0 Pools and spas 51 17. A well maintained concrete balcony should last for 40 to 50 years. Non-combustible, fully adjustable, Class A1 pedestal specially designed for high-rise balconies, terraces and flat roofs. This all depends on the actual layout of your outdoor space and how large you want your dog friendly balcony area to be. Write to the Editor, Concrete International, 38800 Country Club Drive, Farmington Hills, MI 48331; contact us by fax at +1. 05 Dividing fences 21. Adjustable pedestals can be used to create raised floors on balconies, green roofs, water features, and terraces; ensuring sophisticated paving without the need for expensive structural work. The concrete balcony must be as clean as possible before any work is done on it. 04 Retaining walls 21 1. To glue a piece of wood to concrete you'll again need to clean and dry the materials being glued together or the adhesive won't bond well, if it bonds at all. These stalagmites will hang from the bottom of an exposed balcony. Interlocking Ipe Wood Deck Tiles. Exterior wood trim deteriorating, splitting, soft, or with biological growth. A run of timber slatted panels with built-in shelving will create a sleek contemporary style barrier without dominating the space. Most are very easy to use, and simple tools like paint rollers will do the job. Safety measures for owners. Cleaning a glass balcony, and doors and windows, all use the same method. Featuring adjustable and self-levelling pedestal solutions from trusted brands like Eterno Ivica and PorcelQuick. Keeping the balcony cooler means your whole family can enjoy it more, and you might even decide to kick off your shoes. Scrub the detergent onto the stains with a stiff-bristle brush. 0 Wet areas, decks and balconies 48 15. 'Spruce up a patio, garden or balcony with supersized tiles for a contemporary look all year round. Absorbent, so often used for pool decks and other pool areas. Step 9: Cover and Cure. Continue to 6 of 40 below. Without careful professional evaluation, they cannot be added as they require adequate internal support to maintain their integrity. Best Outdoor Flooring for a Balcony. Consider adding some accessories to your new fence to spice up your outdoor space even more. /ft (20 mm/m) is recommended, 1, 2, 5, 8Traditional concrete balconies with upstands can trap water and form a pond, causing issues like those at Victopia. The main difference is that we don’t have to do any ground works, but installing the end product is. Traditional concrete balconies with upstands can also trap water and form a pond. Clean the Surface. Leaders in commercial surface finishes. 1. The balconies were the width of the window/door set and comprised a metalPorch vs Patio. Best Outdoor Flooring Over Concrete. Dazey Den. 2. Weakened joints, especially critical at balcony railings and structural posts. A recent statistical survey has revealed that "Balcony Waterproofing" has the highest failure rate among all the areas in the building envelope. Catwalks and bridges. Concrete slabs must be thicker than Cassettes® in order to meet the NHBC requirement for a 150mm splashback. 067 = 6. PrimaPorcelain balcony paving is scratch-resistant, fade-resistant, moisture-resistant, and all-around outstanding in terms of both endurance and appearance. A non-permeable coating system is applied to the balcony fascia surfaces, while a permeable coating is applied to the underside so the surface. 99 inc VAT. Stories about balcony architecture and design, including buildings with outdoor sun terraces, cantilevered balconies, juliet balconies and glazed balconies. Wood as a material for balcony flooring is an option for those who want to give this space a homely and rustic vibe to it. For less developed areas, crushed stone, fine crusher rejects, packed soil, soil stabilizers, and other natural materials may provide a firm and stable surface. Lightweight Paving On Balconies, Roof Tops And More 1 - Press . Now leave the planter to cure in a nice, shady area for at least two days before removing it from the form. Hey urban dweller, if your tiny apartment balcony feels more like a curse than an amenity, listen up. 01 Cracking in concrete paving 20 1. You should then clean any moldy areas with mold wash to kill it before painting. #5. Use privacy screens. for example, where a precast concrete deck and a steel deck abut. Fred owns a condominium that has a balcony. This means that when they arrive on-site, the balconies are 80% assembled complete with balustrades (steel, aluminium, or glazed), decking, and associated. These tiles snap together in minutes without tools to cover an area of 5. Brick Patio Designs: 12 Great Ideas and Pictures. Sprinkler protection shall be provided for exterior balconies, decks and ground floor patios of dwelling units and sleeping units where the building is of Type V construction, provided there is a roof or deck above. If the look of a wood-frame balcony is not for you, stick with steel. Gradient ratios are dimensionless, so as long as the units of rise/fall and run are the same. Paint Painting is one of the easiest things to do and will hopefully give you plenty of color choices. Reinforcing steel in a variety of sizes and patterns may be found in the concrete of the balcony. Flooring for the balcony. n Easy-to-access CAD/BIM files and product specs online, ready to go. Non-combustible to BS EN 13501-1 Fire classification of construction products & building elements; Designed for exterior applications; Made from 100% class A1 thick. 1. Without careful professional evaluation, they cannot be added as they require adequate internal support to maintain their integrity. Further Reading – How to Build A Concrete Catch Basin – 8 Steps to Follow. The mixture will foam up but will settle if you mix it slowly. Dex-O-Tex waterproofing products offer protection for a wide range of residential and commercial surfaces from pedestrian walkways, to parking garages, to residential decks and balconies. Magnificent resort-style home with a classic exterior and lush greenery. USDA Growing Zones: 5 to 8. 2. Then clean the entire area with clean water and a damp sponge. Block the railing. Place down 50mm sharp sand and screed (I used 2" cut up pipes in the video) Whack again. If the balcony space is large enough - consider using it. If the look of a wood-frame balcony is not for you, stick with steel. Dining rooms and restaurants: 100 a — — 10. It makes for a softer, more comfortable surface than concrete, and it will also stay cooler in the sun than a concrete balcony will. What can I . Three popular options for your balcony are rubber tiles, vinyl tiles, or composite wood decking. However, they’re not the most attractive option for an apartment balcony privacy screen. 10. The mixture will foam up but will settle if you mix it slowly. The gap between paving or timber to be a minimum of 6mm. flames on the balcony. 5. Exterior walkways and balcony floors are designed to be flat and sloped away from walls and doorways. Concrete balconies cannot draw rainwater and are therefore required to have a splashback, this significantly increases the weight of the balcony increasing the strain on the building. Stackable Support Pads are the easiest way to install paving units on roofdecks and balconies, effectively replacing the sand laying course used in a standard pavement installation. using minimum 40mm paving slabs or 20-40mm diameter rounded shingle ballast minimum 50 mm deep, subject to any other requirements to meet fire. 2. They generally. Firstly, renowned for their durability and strength, they make installing a level surface an efficient process. Earthing and Grounding both refer to the act of reconnecting to the Earth's subtle, natural energy. Where additions are connected to existing buildings. 2. For example, you could buy some jute rugs and tie them to your balcony railings. Hide your services, waterproofing and insulation beneath the pavings units with the "floating floor" system. Safety: Rubber playground flooring is the safest option to protect you from falls, and even general outdoor roughhousing options are rated to protect people falling from as high as 12′! Durability: This rubber is tough as nails. 3. You found signs of balcony damage. 1. 2. Plastic Rain Cover for Balcony. Then they turned their attention to lighting, and installed some chic hanging fixtures from the. Plant ivy near the walls. 2. The consistency should be like a cream soup—thick enough to cling to the surface but not too thick to spread. Concrete balconies make it difficult conceal pipes, balcony drainage connections, etc. The reporter was provided with the design and drawings which had been prepared by an engineering consultant. Most well-maintained timber balconies should last for at least 20 years, and a well-maintained concrete balcony should last for 40 to 50 years. Schlüter-TROBA-LEVEL allows self-supporting paving slabs to be laid quickly, precisely and safely on balconies and terraces. Sadly, however, cantilevered concrete-floor slabs without thermal breaks are extremely common in the United States. If you used a lightweight concrete, which is double the price of. This balcony, for example, boasts a black iron railing. Rodents can’t climb these, which will keep your trash and balcony compost bins safe. To find out how we can help you with your next building engineering project, call us toll free at 1-888-348-8991. TERRACES AND BALCONIES 06 Isolated (unbonded) screeds They are minimum 35 mm thick and are used for pedestrian traffic. Many slope in several directions, like squashed hip roofs, toward scupper holes that. Milbank manufactures precast concrete balconies for a range of projects. Remove sanding, peeling off and incompact parts of the balcony board surface by a chisel, hammer or a cutting hammer up to faultless concrete. Example of a minimalist mixed material railing balcony design in Bengaluru with a roof extension. Balcony & Terrace Paving. 99 inc VAT. No matter which method is chosen, the key principal to consider within the design is to be sure to give water a chance to get out of the assembly. With a pedestal system, you can raise and adjust floor surfaces for elevated deck. As water is collected above the surface of the balcony, achieving a 150mm splash back and 75mm minimum distance. They also provide the advantage of. Use a small courtyard garden as an outdoor living room. Thanks to the increase in thickness, the concrete tiles can be fully safely supported in points on adjustable paving slab supports . The deck of the balcony is a bit old and worn. As the name suggests, a hung balcony is literally hanging on the building. Suitable surfaces include bituminous felt, timber, asphalt, lead, EPDM/rubber, single. This courtyard garden is set up like an outdoor living room, complete with rug, wall lights and pendant lighting, and comfy, upholstered seating. Projecting balconies, often known as ‘cantilever balconies’, are essentially platforms added to a building which cantilever off of the main building structure and allow residents to step. Marshalls Pedestals have been tested and provem to support loads in excess of 1 tonne. For a smooth concrete surface. Weakened joints, especially critical at balcony railings and structural posts. Wipe the glass surfaces with diluted white vinegar and a microfiber cloth. Paving on individual balconies and shared roofs still needs to be safe, secure and structurally robust despite taking lower trafficking than external pavements. If you want one product that you can use around a worksite, this is one of the best. You can mark this location and use a jackhammer to dig up the pavement. Decking. Each floor tile features an open-pattern design that allows for proper airflow and drainage, protecting your outdoor spaces from water and mildew damage while. flames on the balcony. Outdoor architecture, bottom perspective. Let dry. Trapping dirt, debris, or an excessive amount of dust will affect the way it looks and whether paint or sealant will stay on as long. Be sure to polish your wooden balcony flooring to seal in moisture. – Learn more about drainage. Before applying the paint, you should first clean the tiles. 1. (Image credit: Alamy) Strawberries make a delightful. Stamping concrete gives it an embossed finish, while etching and engraving add texture, eliminating the need for separate floor coverings. Wood Balconies. BS 8579 requires balconies on buildings, which are occupied, above 11 metres shall be of limited combustibility (i. 02 Footings and slabs 22Rainwater outlets can be incorporated into the concrete balcony design by our in-house design experts. Concrete balconies are the most common type, as they’re built on top of the building’s concrete frame with a balustrade around the exposed perimeter. 1 Authority of the Guide The standards and tolerances identified in theWe have created a number of helpful How To videos providing guidance on unpacking, assembling and installing our pedestals. Because pedestals merely rest on top of the concrete balcony floor, they are not attached, which means they are suitable for condo balconies. 2. How to Use Vinegar. Large planks of wood are painted or stained to form the balcony floor. Periodic inspection and maintenance are the keys to prevention. Installing the artificial grass on a balcony. Liquid Rubber. That means their appearance and use is subject to the rules laid out in the condo corporation’s bylaws. It runs for around $80 per linear foot. Balcony – a platform that projects from the wall of a building and is enclosed by a parapet or. Combine your mortar mix in a bucket and add the amount of water recommended on the bag of mortar mix. 0 Termite management systems 52 18. If a balcony is bigger than 4'-6" in either direction, I would ask for a control joint. Best Outdoor Flooring for a Balcony. A top-quality roller and brush will help you get the perfect finish. g. waterproofed balconies September 2015 With innovative designs and the ability for builders to construct homes with elevated balconies to maximise views, waterproofed balconies are becoming the preferred option in the construction process. Emphasising that balconies should be. Poorly constructed ones are even more vulnerable, because water often pools in a central area, accelerating deterioration. The Castleflex Interlocking Rubber Balcony Promenade tiles are suitable for use on balconies, flat roofs, walkways as well as many other applications. The new code specifies that both balconies and parapets have to be continuously insulated. It’s ideal for painting over joins between the balcony flooring and building or. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for. A: The 2006 version of ACI 117 mandates that balcony slopes must be measured within 72 hours of the pour and before the supporting shores are removed. Dig out the patio area (200mm depth) Lay the sub-base (compacted & 150mm depth) Lay a concrete mix mortar bed (50mm depth) Lay the paving slabs on to the mortar bed and tamp down. If all you want to do is cover the railings of your balcony, whether for security or privacy, a woven railing cover will be ideal. Install a wooden divider. Large lanai (2 open sides) has carpet glued to concrete and it is 30 years old and impossible to clean from dust, small grass cutoffs from landscaping etc. Applications include multi-story parking garages, parking decks and ramps, foot bridges and walkways, mechanical rooms, stadiums and arenas, plaza and rooftop decks, and balconies. They are more multifaceted than porch in terms of functionality and décor. Cantilevered balconies have limited structural redundancy and have exposure to weather that requires special attention by design professionals, related contractors, permitting and inspection department, and maintenance by owners in-service. Fully adjustable. Sweep or vacuum – get rid of dust and dirt while they are still dry and easy to remove. White vinegar. Critical ideas to keep in mind when dealing with rain:Balconies and thermal bridging 2 The development of balconies Balconies have been a feature of apartments since multi-storey living first began. 1. Typically laid directly over roof membranes on smaller areas as a Do-It-Yourself option, these 12” x 12” or 12“x 24” modular tiles offer a quick and easy rooftop deck flooring solution by simply snapping together, each tile automatically aligned and precisely spaced, thanks to the connecting tabs on the integral plastic base. Concrete balusters look amazing on 2nd floor balconies. From wood to stone, from. Other options include TPO, fluid-applied, torch-down bituminous, and other products; I just don't have experience with them. on roofs and balconies, with a broad base to spread the load. All homeowners and commercial property owners with balconies, decks and balustrades should regularly inspect them for signs of damage or deterioration. heres an easy way to make a 1/4" per ft slope. How to Repair a Leaking Balcony. Mix the Cleaners. The deck needs to be. We recommend tiling, paving or timber decking over our rubber membrane systems to give a hard wearing balcony surface that will stand up to garden furniture and stiletto heels etc. The VBA performs, on average, 12,000 inspections of buildings under construction yearly, and waterproofing and weatherproofing continue to be areas of high compliance risk in inspected domestic and commercial building sites. The only remedy for this is to sort out the drainage before laying the grass. A home's living space is increased when a patio is added. If your concrete patio is the only outdoor space you have, covering it with artificial grass is ideal for adding more greenery. Figure 2 shows a different example of balcony framing for an apartment building constructed in 2018. As an added bonus, you can use your screening to support additional décor. 1 Introduction In the late 60s and the mid-70s a significant amount of reinforced concrete structures were build. Doing this on a dry day, before the moss has rooted, is the best way to remove it from a patio without damaging the sand in the joints between the pavers. Water drains through the decking and framework to the ground below. Balconies and decks: 1. Insulate your balconies with Isokorb® Structural Thermal Breaks. Hung Balcony. the engineer has detailed the top reinf steel at the base of the cantilevered balcony to drop to the bottom layer about 12" from the face. A simple set of garden furniture (plastic table and chairs) or small sofa should be your limit. Reed fencing is useful for creating privacy on a balcony or porch, but it can help block wind, too. Materials cost $20 to $25 per square foot, and.