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How To Build A Roof Over A Concrete Patio

Constructing A Concrete Roof

Design of a roof addition over an existing concrete patio in Bozeman, MT part 1

When considering the possibilities of constructing a concrete roof to protect against storm winds, it’s nearly impossible not to think of “The Three Little Pigs.” The classic fairytale tells the story of three porcine homeowners and their attempts to barricade themselves against an evil wolf who happens to possess hurricane-force lungs. The wolf makes short work of the houses constructed from straw and wood, but is unable to blow down the house made of brick.

An increasing number of builders have followed the third pig’s example by using greater quantities of concrete in home construction. Wood may stand the test of time under normal conditions, but it can easily fail if subjected to additional loads or uplift forces from high winds — wolf-generated or otherwise.

A concrete roof is exactly what it sounds like: a solid slab of concrete capping the top of your house. Exact specifications vary, but most concrete roofs are several inches thick. For example, the Florida-based company Hurricane Proof Systems offers a 7-inch slab of concrete in three layers.

A concrete roof also cuts down the risk of damage from fire, termites, fungi and water damage, While floodwaters might deform or float a wooden home, a well-built concrete home will stand solid. This makes the structure itself far more salvageable if worse comes to worst. In many areas, concrete roof construction also allows structures to bypass certain building codes and can also cut down on insurance premiums.


Keeping It Simple: More Ways To Improve A Patio

If you’re a beginning DIYer, don’t let all the details on our deck scare you away. Your project can be a whole lot easier if you choose a simple . The simpler you can make your plan, the faster and cheaper it will be to build.

Whether your patio is in bad shape or just bland, there are many ways to revive it. But before you weigh the options shown below, there’s one thing to consider

The crack factor: Cracks in your patio drastically limit your options. That’s because cracks tend to move. Some grow wider over time, while others shrink and widen as the soil freezes and thaws. Some become uneven as one side of the crack sinks. Any movement happens so slowly that it’s hard to detect. But if you knowor even thinkthat you have moving cracks, you have to choose a patio upgrade that can float over moving cracks without becoming damaged.

Do You Need A Permit To Convert A Patio To A Sunroom

Permits are needed in most jurisdictions for any type of construction, including converting a patio to a sunroom. This type of project is best handled by a licensed and experienced contractor. The company can navigate the building code requirements, protect against any injuries and damages, and fix any issues with the construction.

Recommended Reading: How Much Are Patio Heaters


Building The Patio Cover

I realized, too late, of course, that I didnt take a good before picture for this project, but the above step 1 shot will do the trick, I think. You can clearly see the concrete pad we had to work with it measures about 12 feet deep , and about 24 feet long. It was also slanted, in order to guide water away from the house, but I did not realize how slanted it was! Chels said she had always noticed the dramatic slant , but upon measuring it, I found it dropped a full four inches from the house to the grass! Four inches over twelve feet was much more than I bargained for when I was drawing this project up on my notepad, and I knew that compensating for it was going to be a fair amount of work

The first part was relatively simple. Before erecting the 4×4s, I cut the ones closest to the house down about four inches so that the tops of the posts would be level front to back. I attached plastic post anchors to the bottoms of the 4×4s, and then secured the plastic post anchors to to the concrete using my hammer drill and nail-in concrete anchors. The plastic posts do a couple of things for you first, they make it easy to mount, erect, straighten, and level the 4×4 posts. Secondly, they keep the post itself elevated off the concrete just slightly, so the post base will never be sitting in water as time goes on.

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Install Identical Vertical Beams

How to Build a Patio Cover With a Corrugated Metal Roof in 2020 ...

Once youve decided on a roof inclination, install identical 6×6 beams the same number as the original 6×6 extending from the ground.

But before installing them vertically to act as an extension of the original 6×6 beams, first, intersect the uppermost parts of each rafter to have a 90 degree 8×2 on both ends where rafters that will form the roofs structure will lie on top.


Also Check: Outdoor Gazebos At Big Lots

Dont Spend All Your Money On One Cryptocurrency

Perhaps the most important cryptocurrency tip we can impart is not to spend all your money on a single cryptocurrency. By nature, cryptocurrencies are incredibly volatile. This means that the digital currency could be trading impressively well one day, only to crash the next day or only a few hours later. There have been instances in the past where people have lost their entire life savings during a cryptocurrency crash.

You want to try to avoid this happening to you at all costs, which is why its better to split up your investments and buy a variety of different cryptocurrencies. Do your research and choose three cryptocurrencies that you believe are offering the most stability and buy them. Splitting up your investments could maximize your returns or ensure you dont lose too much.

How Do You Build A Sunroom On An Existing Patio

You have two options for building a sunroom on an existing patio. The first option is to modify the concrete. This includes adding new concrete to bring the slab level with the home and increasing the thickness. Before you add concrete, youll need to remove some of the existing patio for electrical, plumbing, and HVAC.

The second option is to build a wooden deck over the patio. This is the most affordable option. The contractor adds concrete to thicken the slab. This approach requires less concrete than trying to build a sunroom entirely on an existing slab. The deck can be built directly on the slab, or the design can include a crawl space for insulation, electrical, HVAC, and plumbing. Although crawl space foundations for sunrooms are the most expensive options, you save money on utility costs thanks to the insulation.


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Placement Of Header Determines Level Of Roof

Start With Ledger Board

A ledger/header board is the first step if you are attaching the patio roof to an existing structure. The placement of the ledger/header determines the level of the roof, so be sure it is positioned at the correct height and is horizontal. When fastening ledger/header boards to wood, the ledger should be held securely with bolts through the wall or lag screws.

Patio Roof Ceiling Fan Ideas

Construction of a roof addition over an existing concrete patio in Bozeman, MT part 2

Youll most likely use your patio when the weather is warmer. Installing a ceiling fan can keep the air circulating and your patio more comfortable. Look for a ceiling fan that is rated for outdoor use and try to balance the size and height of the fan with the size and roof height of your patio.

The ceiling fan you choose should enhance the space. If your patio space is large, youll either want to have a large fan or consider purchasing two smaller models. This will help the sir to circulate throughout the entire patio area.

When choosing a material and design, youll want something that is durable and matches the style of your patio. The most durable material for your fan is stainless steel, but its also the most expensive. For more affordable materials, consider fiberglass, aluminum, or plastic.


Once you know the size and material you need, your next step is to choose a design. A two-blade design will look sleek and modern. For a more traditional design, look for one that has three to five blades.

Also Check: How To Make Patio Furniture Out Of Wood

How Do You Join Two Roofs Together

9 Practical Steps about Joining Two Roofs with Different Pitches Step 1 Preparing the Area. Step 2 Measuring the Length of the Joined Area. Step 3 Prepare a Piece of Flashing Material. Step 4 Place the Flashing on the Meeting Point. Step 5 Sealing the Edges of The Roof with Lumber. Step 6 Apply a Bead of the Sealant Material. Step 7 Securing the Flashing.

To Create A Room Without Walls

  • Launch your Home Designer software and Open the plan in which you would like to create the covered patio.
  • In order to specify a roof over an area, we need to create a completely enclosed room area. Select Build> Wall> Room Divider and click and drag out walls to completely enclose the area.
  • We could also use Railings and then specify each one that you place as Invisible on the General panel of their specification dialogs.
  • Once we have created a room, use the Select Objects tool to select it, and click on the Open Object edit tool.
  • Since our covered patio has a floor made up of brick, stone, or concrete, we will change the Room Type to Slab on the General panel of the Room Specification dialog,
  • On the Structure panel:
  • If you only want a roof, and do not wish to see the ceiling displayed in your patio, uncheck the Flat Ceiling Over This Room box.
  • Go to the Materials panel and set the appropriate brick, stone, concrete or other material for the Slab room’s Floor Structure.
  • Once you have finished making changes in this dialog, click the OK button to apply and close the dialog.
  • Also Check: How To Build A Fire Pit Patio With Pavers

    Cut Away The Overhang And Siding On House

    If you have siding and a roof overhang on your house, youll need to cut those away in order to make room for the roof associated with your screened-in porch. The first part of this process is deciding and outlining exactly where you would like to attach the porch.


    Next, you can cut away at the siding and overhang, setting the saw blade just deep enough to cut through. The goal is to cut through enough so that the innermost patio roof truss can fit against the wall, but not too much where youll have exposed siding. After youre finished, you can remove the siding and waterproof the slot with building paper.

    What Is The Difference Between A Patio And A Veranda

    Wood deck over concrete slab

    This term has two forms, verandah also being correct, although the version without an h is usually preferred. A veranda is a roofed platform along the outside of a house. Its level with the ground floor and often extends across both the front and the sides of the structure. It can be partly enclosed by a railing.

    Read Also: Where Do The Screws Go On A Metal Roof

    Recommended Reading: How To Build Pergola Roof

    I Want To Build A 14×14 Slab With A Covered Patio

    Sskibikegolf2chandlerSskibikegolfTolyn Ironhand5BridgeMan45Tolyn IronhandI’d forget about sonotubes and just construct a thickened perimeter footing, contiguous with the slab, and continuous with rebar, to support the column loads. Less work, will look and perform better, and be quicker to build.Sskibikegolf8chandlerM10chandler11BridgeMan4512ConcretemasonrySskibikegolfBridgeMan45chandlerSskibikegolf17BridgeMan45SskibikegolfSspiperSskibikegolf21BridgeMan45SskibikegolfSskibikegolf24BridgeMan45SskibikegolfSskibikegolf27BridgeMan45Sskibikegolf29BridgeMan45


    Should I Cover My Deck In The Winter

    Its important to cover your deck in the winter to protect it from harsh winter weather. You can choose between a permanent roof and a temporary tarp, but you may want to build a roof to invest in the long-term. If youre wondering how to put a roof over an existing deck, get in touch with your local roofing experts. They can either give you advice or complete the job for you.

    Recommended Reading: Do I Need A Permit To Build A Patio

    Roof Over Deck Designs

    Let us know if you like any of the styles from the images in the section above. As for design, there are three main types of roofing that you can choose for your deck. They include:

    • Gable Gable roofs are easier to build since they dont require complex roof framing. They have gables at each end and sloping sides.
    • Hip Hip roofs are similar to gable roofs since they have sloping sides, however, theyre reconnected without using gables. On a deck roof, the supports should have a finished look since theyll be exposed rather than hidden.
    • Shed This is the most common option for deck roofing because its the only one that works with the architecture for many homes.

    The Best Cryptocurrencies To Buy For Beginners

    Building of a roof addition over an existing concrete patio

    If you are a beginner at buying cryptocurrency, you are likely overwhelmed by how many options there are. As of January 2021, there were approximately more than 4,000 cryptocurrencies available for purchase.

    This figure is daunting, and researching each one to decide which to invest in could take you quite some time. Thats why we have somewhat narrowed down the list for you by providing the top six cyrptocurrencies you should consider buying if youre a beginner.

    • Bitcoin Cash

    Read Also: How To Seal A Patio

    Learn More About Our Deck Repair And Installation Services

    When its time to add a roof over your deck, Mr. Handyman can retrofit one for you thats safe, meets local building codes and gives you a professional-looking result. One call to Mr. Handyman really does take care of everything on your to-do list, including that roof-over-deck project!

    Make sure to stay on top of all your household repairs, improvements and maintenance needs and request service in your area or give us a call at

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    Patio Roof With Sleek Design

    Sleek design has always provided clean and modern look to any buildings including a patio. Therefore, if you want your patio look modern, you need to install a sleek patio roof.

    This patio roof is installed for the aesthetic purpose. It does not cover the patio completely which allows rain drops on this dining table. However, it does complement the house very well.

    Also Check: How To Make A Semi Circle Patio

    Looking For Concrete Patio Inspirationthere’s A Lot You Can Do To Customize Your Patio From Staining And Painting To Creating Faux Finishes Check Out This Article On Realtorcom For Inspiration

    Work started by demolishing the existing wood-plank patio and then digging out the foundation of the new concrete patio 8″ deep. We then installed the forms and laid down 4″ of aggregate base . Finally we were ready to have 3500psi reinforced concrete delivered. We poured and finished the concrete and then let it set before constructing the roof to complete this covered concrete patio. The patio extends across the entire back side of the house. It spans the back stairs and the garage entry door. Check out the pictures below to see the finished result of this simple, functional backyard patio project. Feel free to drop a note in the comments to let us know what you think!

    Building A Roof Over A Deck Or Patio

    Can I Build A Deck Over Concrete Patio, Pool Or Septic Tank?

    Start here if you want to build a roof over a patio or deck. We will walk you through the entire process, from siting the patio roof to raising posts, attaching beams, and installing the roof.

    If local codes allow setting the overhead directly on an existing slab but the concrete is not thick enough to support the overheads weight, you will have to pour new footings around the slabs perimeter or break out sections and pour deeper footings. For information on installing a new patio, see Pouring a Concrete Slab.

    Recommended Reading: How Do I Build A Gazebo

    Does A Covered Patio Increase Home Value

    I have inspected hundreds of homes with covered patios, and most of them have higher home values than those that do not have covered patios. Adding a shade over a patio is a classy part of a homes improvements. Everyone would love to have a classy party in their home to sit and relax, whether by themselves or with guests.

    Home improvements and valuable structural additions make a home stand out from ordinary homes. When you have a roof over a deck, it means that you will spend more time outdoors without having to seek shelter elsewhere from the scorching sun or the rain.

    Does a covered patio add market value to a home? Yes, it does, and there are two ways it adds value to your property:

  • Aesthetic value
  • Financial value
  • How To Attach A Patio Roof To An Existing House

    Patios are an absolute must if you like spending time in the sunlight and just relaxing in your own comfortable space. Even so, the weather wont always be on your side and theres an upgrade that can give you the chance to spend time outside regardless of the conditions a patio roof. If youre here to learn how to attach a patio roof to an existing house, its probably the most straightforward guide you will get to read. Patio roofs dont require expert planning and proficient skills. Following each step mentioned here should be enough to put together a patio roof on your own.

    Recommended Reading: How To Install A Pergola On A Concrete Patio


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