cement house

fiber-cement siding: everything you need to know - this old house

fiber-cement siding: everything you need to know - this old house

Picking the right siding for your house is a delicate balancing act between good looks, durability, maintenance, and affordability. With wood, vinyl, stone, brick, or stucco, you might get only two or three of these. But with fiber cement siding, a resilient mix of wood pulp and portland cement, you get all four.

Its the only type of siding that combines the performance of masonryminimal upkeep; rot-, fire-, and termite-proof; unaffected by wind or coldwith the look of painted wood clapboards, shingles, even stone or brick. Yet fiber cement goes for just a fraction of the cost of these other materials. No wonder nearly 15 percent of new homesand many TOH TV projectsare clad with the stuff.

All this has happened in just 25 years since fiber cement, which is a kind of concrete siding, was first introduced. Now architects regularly specify the siding because it holds down costs without compromising aesthetics. It's even accepted for use in some historic districts.

Clapboards, the most common type of fiber-cement siding, range from 70 cents to about $5.25 per square foot uninstalled. Shingles sell for about $2 to $8. Pricing depends on finish, size, and where it's sold.

Fiber cement siding has to be painted or stained. This can be done before it's installedeither by the manufacturer or by a paint shop hired by the lumberyard where you order the sidingor after it's up. Manufacturers charge about $1 per square foot and offer a 15-year warranty, but color choice is limited and you get only one coat.

Paint shops provide two coats, 25-year warranties, and hundreds of hues for about $2 per square foot, not including the cost to ship your order to and from the lumberyard. On-site painters generally offer one- or two-year warranties on their work.

For minimal maintenance, use trim made of fiber cement or cellular PVC. Both are rot-proof and come in standard - and 1-inch thicknesses for use as corner, frieze, and fascia boards. Crown moldings are also available. You can also use wood trim with fiber-cement siding. Wherever trim and siding meet, there should be a 1/8-inch gap, concealed with caulk.

The portion that's visiblenot overlappedis called the exposure. (A 6-inch-wide clapboard with a 1-inch overlap has a 5-inch exposure.) Exposure has to be decided before you order because it determines how wide your siding will be, how much you will need, and how it will look once it's installed.

The calculation varies based on the type of siding. For panels, simply divide the total square footage of your exterior wallsincluding windows and doors, which account for wasteby the number of square feet in one piece.

In arid locales that are prone to wildfires, particularly in the western U.S., some insurance companies offer a discount for homes sided in fiber cement because it's noncombustible. It's also unaffected by the strong UV radiation typical at high altitudes.

Shown: HardiShingle straight edge in Cobblestone and staggered edge in Monterey Taupe, about $4 per square foot; HardiPlank Select Cedarmill in Monterey Taupe, about $2.10 per square foot; James Hardie

To create this rustic-looking siding style, which dates back to the early 19th century, builders stand long fiber-cement panels on end and place narrow battens over the vertical seams and across the panels' field.

cobod using 3d printer to build house in arizona - cement industry news from global cement

cobod using 3d printer to build house in arizona - cement industry news from global cement

US: Cobods modular BOD2 3D construction printer is being used to build a 160m2 residential house in Tempe, Arizona. The new house will be ready for its occupants by September 2021. The building has been designed by Candelaria Associates.

General manager Henrik Lund-Nielsen said, Our 3D construction technology and printers have enjoyed immense success in Europe, Africa, The Middle East, and Asia. Obviously, due to our long-term cooperation with GE, we have some success with US customers also. Still, we are really pleased that our printers are now beginning to make a stronger inroad into the US construction market. More and more US companies realise that our technology is superior to what local suppliers can deliver. Our printers have done buildings in two US states now and more will follow in the coming months.

cement - definition of cement by the free dictionary

cement - definition of cement by the free dictionary

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dalmia cement- call us at 1800 2020 : one of the best cement companies in india

dalmia cement- call us at 1800 2020 : one of the best cement companies in india

House construction is an irreversible planning that can only be implemented once usually. To figure out the proper way to strategise and plan, one must keep a list of factors to consider to make it work.

Amidst rising industrialisation, green spaces are becoming scarce in cities. Deforestation is the root cause of depleting natural greenery. While the government tries their best to save green areas, there are quite a few things we can do as well to preserve nature around us. For example, building a greenhouse!

The Home is where the heart is, and this saying never really gets old. When you build a house, you too, would try to ensure it reflects your personality, choices and likes. Everyone, at some point in their lives, dreams of owning a house of their own.

Cement is the concrete backbone of the development and progress we see around us. When the demand for construction is surging by the day, the number of cement manufacturers is bound to increase as well.

You need to know what type of cement you can use for your dream house. While you have many types and brands to choose from, ensuring you find the right one can help improve the strength and beauty of your house for years to come.

Cement is the most important raw material used in construction and whether youre constructing a residential property or a large scale commercial project, chances are cement is one of the first few things that you will be finalising.

concrete houses - bob vila

concrete houses - bob vila

Far from the misconceptions of dark, damp, musty-smelling structures, todays concrete homes can be designed to stand up to extreme weather, rising heating and cooling costs, and growing noise pollutionand look good doing it.

The biggest misconception is Im going to live in a cave. The reality is if you were to drive past concrete homes, you couldnt tell any difference. They can be finished to look like any other house on any other street, says Donn Thompson of the Portland Cement Association.

Concrete has numerous options for home design. Since it is the structure material not the style, concrete homes are not limited in how they appear. Plus, owners of a concrete home typically can save money on their insurance policy because of fire resistance alone. If an insurance agent understands construction, the savings may even be higher because of disaster, termite, and pest resistance, says Thompson.

The familiar rectangular blocks are a traditional construction material and the most widely used concrete building system, particularly in Florida, where they provide an affordable defense against hurricanes. Todays concrete blocks now work with improved insulation and building techniques for cost-effective results.

According to the Portland Cement Association, blocks now incorporate insulation in several ways, from mixing it into the pre-molded cement to filling a blocks open cavities with loose fill or foam inserts. The insulation and the continuous barrier raise the R-value, or measure of resistance to heat flow, by preventing air leakage.

In this system, insulation and reinforcing steel are placed inside removable wall forms made of aluminum, wood or steel. Concrete is then poured into the forms. Once the concrete has cured, the forms are removed.

Walls Are Us Inc. of Waterford, WI, uses two variations. In one, removable forms are poured for walls and, in the other, concrete is poured for the floors and ceiling as well to form a monolithic envelope, says Randy Friemoth, the companys president.

There are two panel systems: precast concrete and tilt-up concrete. With precast, a homes exterior walls with rough openings are produced at the concrete plant. Foam insulation is installed, steel reinforcing embedded and electric wiring added. The panels are transported to the site, lifted by cranes and attached to the foundation and to each other.

With tilt-up concrete, the wall panels are also cast, but the casting is done on site. This method required a fairly wide-open site that can accommodate tilting the walls into place. Once properly positioned, the walls are connected to the rest of the structure.

With this system, concrete is poured into permanent forms. The forms are made of insulating material, either interlocking blocks, panels, or planks. The panel and planks are interconnected with plastic or metal ties and the blocks with special grooves or interlocking teeth.

Pick your peril of mother nature. Nearly 90 percent of us have one to consider fire, wild fires, seismic, or severe winters. ICF and concrete can beat them all, says Scott Sundberg, P.E., structural engineer and sole proprietor of Category X Coastal Consulting, Pass Christian, MS. Sundberg believes in the power of performance-based designs. His ICF home in Harrison County, MS, survived the 28-foot storm surge and 125-mile-per-hour winds of Hurricane Katrina when the house was only 85 percent completed.

This concrete system is popular in Europe but still relatively unknown in the United Sates. The material was used in the New American Home featured at the 2008 International Builders Show in Orlando, FL. The precast structural mix is an air-tight, non-organic material. When applied, the concrete mix expands and entraps small air pockets for a lightweight product.

The material has superior fire resistance and, according to PCAs Thompson, can be molded and cut into precise units. While block-size is most common, the product can also be cast into reinforced panels for walls, floors, and roofs.

Concrete systems are more expensive at the outset. Typical concrete systems generally add about three to five percent on average to the price tag of a home, says Thompson. Keep in mind that this is a one-time financial hit but the savings is perpetual. The resulting energy efficiency more than offsets this increase.

In Florida, where you have strict building codes due to wind activity, wood-frame construction can cost a lot more to meet those requirements, says Thompson. When the cost of the wood-frame home goes up, concrete construction can be equal to or even less than an identical wood-frame home.

Disclosure: BobVila.com participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for publishers to earn fees by linking to Amazon.com and affiliated sites.

concrete homes - design ideas, energy benefits of a concrete house - the concrete network

concrete homes - design ideas, energy benefits of a concrete house - the concrete network

Concrete homes are known for their durability and cost-saving features. In today's construction revolution, there is great demand to build high-performance homes. With ICF construction, homeowners can design a concrete home to look just like a wood-frame house, but they garner many other added benefits by choosing to build with concrete.

If you firmly believe in the adage that your home is your castle, then why not build a true fortressone that can withstand nearly any assault Mother Nature can dole out without sacrificing the comfort and design flexibility of a traditional home? In fact, many homeowners are doing just that, for reasons ranging from reducing escalating heating and cooling costs to allaying fears of being in the path of a hurricane or tornado. Use this Project Estimator from Fox Blocks to get an idea of how much it will cost to build an ICF home.

While some of these homes use traditional concrete wall systems, such as concrete masonry and concrete cast onsite in removable forms, the most explosive growth is in the use of insulating concrete forms, or ICFs, for building both foundation and above-grade walls. These easy-to-erect, stay-in-place forms are made of high-density plastic foam and filled with fresh concrete and steel reinforcement to create a super-insulated thermal sandwich that's airtight, quiet, and highly resistant to fire and strong winds.

Within these basic categories are many different ICF products, differentiated based on the structural configuration they form (such as a flat wall, post-and-beam, or grid system),how the forms attach together, how finishes attach to the wall, thickness, and insulating values.

Concrete homes look exactly like "stick built" homes. Insulated Concrete Forms (ICFs) are stacked and braced-then concrete is poured inside the forms. The ICFs have nailing strips that allow the typical interior finishes and exterior treatments such as siding, stucco, stone and brick to be applied. This allows your home to assume any architectural style, from Victorian, to Colonial to ultra-contemporary, and not look like an underground basement. Because of concrete's strength and moldability, you can use ICFs to create any size or style of home imaginable. The foam forms are easy to cut and shape as desired, permitting customized architectural effects difficult to achieve with wood-frame construction, such as curved walls, large openings, long ceiling spans, custom angles and cathedral ceilings.

So what's so great about living in a concrete home? What do ICF walls offer that wood-framed walls can't, in terms of comfort, performance, affordability and safety? Here are some of the most compelling benefits, according to statistics from ICFA and PCA.

Homeowners can expect a 20 to 25 percent savings in annual heating and cooling costs versus standard stick-built homes, according to a U.S. Department of Housing and Urban Development report. Savings will vary depending on the number and type of windows and doors and the regional climate. The energy savings come from the outstanding insulating values for ICF walls (better thermal resistance than wood framing) and tighter construction.

Those who live in ICF homes say the absence of cold drafts and unwanted noise are the biggest pluses, even topping the energy-saving benefits. Houses built with ICF walls have more even air temperatures and are far less drafty. The barrier formed by the foam-and-concrete sandwich cuts air infiltration by as much as 75% when compared with a typical frame house. The high thermal mass of the concrete also buffers the home's interior from extreme outdoor temperatures, while the continuous layer of foam insulation minimizes temperature fluctuations inside the home by eliminating the cold spots that can occur in frame walls along the studs or at gaps in the insulation.

ICF walls are equally effective at keeping out loud noises. The greater mass of concrete walls can reduce sound penetrating through a wall by more than 80% when compared to stick-built construction. Although some sound will still penetrate the windows, a concrete home is often two-thirds quieter than a wood-frame home.

ICF walls contain no organic material, so they won't support the growth of mold, mildew and other potentially harmful microorganisms. They also reduce the infiltration of air that can bring in outside allergens. The polystyrene foam used in many ICF walls is completely nontoxic and free of formaldehyde, asbestos and fiberglass. In tests of the indoor air quality in ICF homes, no harmful emissions were detected. In areas where radon is a concern, ICF foundation walls help to minimize the leakage of radon gas into homes.

Homeowners and builders in hurricane- and tornado-prone areas are increasingly turning to concrete structural walls to stand up to fierce storms that would otherwise level a wood-frame home. Some ICF manufacturers even offer a discount to families who must rebuild homes destroyed by a devastating storm in regions officially declared federal disaster areas. Tests have shown that ICF walls can withstand flying debris from tornadoes and hurricanes with wind speeds of up to 250 mph. The Federal Emergency Management Agency (FEMA) also recommends ICF construction for building tornado-resistant safe rooms.

Insurance companies recognize concrete as being safer than any other form of construction when fire threatens a home. In fact, many agencies offer discounts on homeowner's insurance policies. The plastic foams used in ICFs won't add fuel to a fire because they are treated with flame retardants to prevent them from burning. In fire-wall tests, ICF and concrete walls withstood continuous exposure to intense flames and temperatures of up to 2,000 degrees F for as long as 4 hours without structural failure, compared with wood-frame walls that collapsed in an hour or less.

Because ICF walls use non-biodegradable materials, they are not vulnerable to rot or deterioration as is untreated lumber. The reinforcing steel, which is buried in and protected by the concrete, won't rust or corrode.

Homeowners planning to build or purchase an ICF home may qualify for an Energy Efficient Mortgage (EEM), which allows borrowers to qualify for a larger mortgage as a result of the savings in energy expenses. This would give the owner the ability, for example, to invest more in an ICF home because of the lower monthly heating and cooling bills. For more information, read the U.S. Department of Housing & Urban Development's Energy Efficient Mortgage Program.

Green building involves designing and building a home inside and out to maximize performance and conserve resources. A green home consumes less energy, water and natural resources; creates less waste; and is healthier and more comfortable for the occupantsall qualities that are easily achieved by using concrete and ICFs.

Although it's almost impossible to spot a concrete home, since the walls are often hiding beneath a traditional faade of brick, stucco or lap siding, chances are good that at least one is located right in your own neighborhood. Many of these houses are custom built, but more builders are beginning to erect entire subdivisions of concrete homes.

According to the Insulating Concrete Form Association (ICFA), ICF homes are being built all across North America, in virtually every U.S. state and Canadian province. In the Northeast, upper Midwest and Canada, ICF homes are allowing homeowners to achieve greater energy efficiency and eliminate cold drafts. Along the Eastern Seaboard and Gulf Coast, ICF homes are valued for their resistance to hurricane-force winds. In the Southwest, ICF homes keep their occupants much cooler in the summer. And on the West Coast, ICF homes provide safety from earthquakes and fires.

In Canada, the growth rate of ICF homes is exceeding even that of the U.S., spurred by government programs to encourage the construction of more energy-efficient housing. According to the Cement Association of Canada, approximately 128,000 ICF homes have been built in North America since the early 1990s, and the growth of ICF use has been steadily increasing at a rate of close to 40% annually.

ICF construction also transcends all affordability levels, from modest starter homes to luxury estates. In many communities, local ready-mix concrete associations and ICF distributors are partnering with Habitat for Humanity to donate both forms and labor to build affordable ICF homes. Fox Blocks, for example, donates its forms or offers special programs available for distributors who wish to participate in Habitat projects in their communities.

Use the Concrete Network to locate ICF suppliers in your area or search the database of the Insulating Concrete Form Association (ICFA) to find distributors and manufacturers of ICFs, experienced ICF contractors, ready-mix producers, designers, and even mortgage lenders that offer reduced interest rates for energy-efficient homes.

concrete home cost - the cost of icf homes - the concrete network

concrete home cost - the cost of icf homes - the concrete network

Many homeowners assume that a concrete home will cost considerably more than a comparable stick-built house. But in reality, you may actually save money by building with concrete when you factor in life-cycle costs, utility and insurance savings, maintenance requirements and overall health of the occupants.

Other important benefits you can't put a price tag on include increased safety from disasters and comfort from even temperatures throughout the home, improved air quality and decreased outdoor noise levels, all equating to better quality of living due to a healthier, safer environment.

The cost to construct an ICF home is only slightly higher than for a comparable wood-frame home, and according to a study by the U.S. Department of Housing and Urban Development, ICF construction adds about $2 to $4 per square foot. They summarize that on a typical 2,500 square foot, two-story home and lot (sale price of $180,000), the additional cost amounts to about $7,000.

Field comparisons done by HUD found that ICF wall construction can provide a 20 to 25 percent savings in annual heating and cooling costs. Just how much you'll save depends on many factors, including the thickness of the walls, the number and types of windows and doors in your home, ceiling insulation, the size and efficiency of the heating and cooling equipment, and the climate in the region where you live. What's more, ICF construction allows the installation of smaller heating and cooling equipment, which can save you hundreds or even thousands of dollars in upfront costs.

You can also recoup your investment in a concrete home with big savings in insurance costs. Many agencies offer discounts on homeowner's insurance policies of up to 25% for ICF homes because of their resistance to fire, tornadoes, hurricanes and earthquakes.

Homeowners planning to build or purchase an ICF home may qualify for an Energy Efficient Mortgage (EEM), which allows borrowers to qualify for a larger mortgage as a result of the savings in energy expenses. This would give the owner the ability, for example, to invest more in an ICF home because of the lower monthly heating and cooling bills. For more information, read the U.S. Department of Housing & Urban Development's Energy Efficient Mortgage Program.

Additional costs and challenges may occur with window and door installation due to the increased wall thickness. There may also be some impact on plumbing, HVAC or electrical installations, as well as certain architectural features. Due to increased weight of the building, there may also be increased requirements for the foundation.

concrete home plans | house plans | sater design collection

concrete home plans | house plans | sater design collection

Our concrete style house plans obviously feature concrete construction, which has long been a staple in our southwest Florida home plan designs. Concrete floor plans have numerous structural and sustainable benefits including greater wind resistance and long lasting, low-maintenance living. Concrete homes of today incorporate many other techniques besides traditional masonry block construction. Methods such as ICFs, or insulated concrete forms yield greater insulative values and can help lower heating and cooling costs. Lightweight autoclaved concrete blocks are another method of construction as well as poured in place concrete walls systems. Any of these methods offer distinct and varied benefits to the user.

The Valdivia is a 3790 Sq. Ft. Spanish Colonial house plan that works great as a concrete home design and our Ferretti house plan is a charming Tuscan style courtyard home plan with 3031 sq. ft. of living space that features 4 beds and 5 baths. Be sure to check out our entire collection of house plans, all of which were designed with luxury, comfort, and aesthetic appeal in mind.

If you have found a home plan that is almost, but not exactly, what you envisioned for your dream home, we offer easy home plan customization services to modify any of our house plans to perfectly suit your familys needs. Visit our Modification Consultation page to get started. Rest assured, if you do not find what you are looking for, contact us today and we will assist you in finding the perfect house plan of your dreams.

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