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can you put siding over foundation

by Joshua White Sr. Published 2 years ago Updated 2 years ago
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House siding
House siding
Vinyl siding is plastic exterior siding for houses and small apartment buildings, used for decoration and weatherproofing, imitating wood clapboard, [1]batten board and batten or shakes, and used instead of other materials such as aluminum or fiber cement siding.
https://en.wikipedia.org › wiki › Vinyl_siding
cannot be attached directly to a house foundation
because of the foundation's hardness, as well as the fact that siding needs to be installed on a straight, flat surface; home foundations may be rigid and wavy. Installing 2-inch wide treated strips is necessary for a solid base for the house siding.

Full Answer

Can house siding be attached directly to a house foundation?

House siding cannot be attached directly to a house foundation because of the foundation's hardness, as well as the fact that siding needs to be installed on a straight, flat surface; home foundations may be rigid and wavy. Installing 2-inch wide treated strips is necessary for a solid base for the house siding.

Should I use furring strips for the siding addition?

I have a couple concerns about the siding addition. The concrete foundation is nearly flush with the first floor siding meaning that using furring strips would cause the new siding to stick out. The contractor proposed using Tapcons to attach the siding directly to the foundation which would allow the siding to line up with the first floor.

Can you put siding over existing siding?

Even though most reputable contractors will never install siding over existing siding, there are knuckleheads out there that will say you can do it and it’s not a problem. Why siding over existing siding is a bad move

Should I use Tapcons to attach siding to my foundation?

The contractor proposed using Tapcons to attach the siding directly to the foundation which would allow the siding to line up with the first floor. This being the only alternative makes sense to me, however I am concerned about 300-400 holes being drilled into the side of my foundation.

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Should siding go over foundation?

Generally, you want your siding to overlap your foundation by approximately 2 inches. However, you also want your siding to be at least 6 inches to 8 inches from the ground. Combining the reasoning for these two thresholds will help you decide where to run the bottom edge of your siding.

Can siding be put over concrete?

Installing vinyl siding over concrete is similar to installing it over wood, since you have to install wooden furring strips under the siding. Vinyl siding can give an ordinary concrete home an appealing, polished look and update its appearance.

What can I cover my house foundation with?

To cover up a house's high foundation, you can:Install lattice.Install stone veneer.Paint on stucco.Plant shrubs and flowers.Paint the concrete.

How much should siding overlap foundation?

a 1/2-inchWhen the panel is flush with the face of the foundation, provide a 1/2-inch gap between the bottom edge of the panel and the foundation.

What do you put between siding and ground?

Fiber cement should be kept at least 6 inches above the ground. It's recommended to keep the bottom edge of the first course even with the bottom edge of the trim. The most popular brand of fiber cement is James Hardie. In fact, the name is practically synonymous with the siding material.

Can you put siding on a cinder block house?

Vinyl siding, unlike other types of siding, “hangs” from nails that are not driven all the way in during installation. It offers a quick exterior facelift for block buildings, but you must install furring strips on the block wall before you can hang the siding.

How do I make my foundation look better?

Big, bushy shrubs are the way to go if you're looking for an easy way to just hide the foundation behind something. This is also a great way to add in some landscaping and improve the look of your exterior even more. The bushier, the better!

Can you put stone veneer over foundation?

One way to make the plain wall look more finished is to add stone veneer to the foundation walls surface. Stone veneer products, which are made from concrete, come in a range of colors + shapes and can be used for a variety of projects.

How do you protect exposed foundation?

How can I protect the exposed concrete foundation on my new home?Treat the outside of the concrete foundation with soak in invisible water repellent.Apply exterior grade latex paint.

Can you put vinyl siding over concrete foundation?

House siding cannot be attached directly to a house foundation because of the foundation's hardness, as well as the fact that siding needs to be installed on a straight, flat surface; home foundations may be rigid and wavy. Installing 2-inch wide treated strips is necessary for a solid base for the house siding.

Does Tyvek go over or under flashing?

Always use positive shingling by installing Tyvek® WRBs and Self-Adhered Flashing products from bottom to top, with upper layer installed over lower layer.

What goes under vinyl siding?

Vinyl siding can be installed over common wood sheathings such as plywood, oriented strand board (OSB), or other materials (e.g., foam plastic insulating sheathing). The thickness of wood sheathing counts toward the total thickness that the fasteners must penetrate into nailable material, usually 1 1/4” (32mm).

What do you put between concrete and siding?

Use duct tape and place it at the top portion of the siding strip, spanning until you get to the lowest part. Close the gap with a caulk gun, sealing between all the strips. Let the caulking dry before removing the duct tape, then repeat the process on the other strips.

Can vinyl siding touch concrete?

Concrete absorbs and holds water, and most siding and trim materials—including fiber cement—aren't rated for contact with concrete. Just like concrete, fiber-cement trim can wick water, which can cause it to fail.

What do you put under siding?

Underlayment or weather resistive barrier (WRB) is installed between the siding and the sheathing. This can be tar paper or a house wrap such as HardieWrap® or Tyvek HomeWrap®. HardieWrap® is great for keeping water out and at the same time letting water vapor escape from the house.

How do you seal foundation and siding?

Here's what you can do to seal off the gap between your siding and foundation:Clean the siding and concrete and brush off the dirt on the gap.Cover the gap with a backer rod.Seal the gap using a caulk gun.Check for smaller gaps and seal those you spot.Leave the sealant to dry.

Why Should Siding Overlap Foundation?

Primarily, the siding protects the home sheathing, framing, and other components from moisture and other elements. Secondarily, building conventions lead us to expect a specific look where the siding meets the foundation.

How far Should Siding Be From the Ground?

As stated above, siding should be 6 inches to 8 inches from the ground. This distance is to minimize the amount of backsplash that hits the siding.

How do you install siding on a concrete block?

In these cases, you might want to add siding for comfort and overall home appearance .

Should siding cover the sill plate?

Yes! The sill plate is the pressure-treated wood that lies on top of the foundation. Covering this framing member is critical to home longevity. This is because the sill plate connects the wood and concrete elements of your home together.

Can you put siding over a concrete foundation?

As stated here, you can put siding over a concrete foundation. However, if the home is built correctly, the siding will not contact the concrete. If you do want to side concrete, be sure the siding is separated from the concrete by pressure-treated wood.

What to use to anchor siding?

I'd probably go with folding foam board and skip the furring strips. Use concrete screws for anchoring the siding.

What is vertical protruding lines?

However, as is common with foundation pours, there's vertical protruding "lines" of concrete that results from the gaps between the panels used during a foundation pour. While those can be grinder down, the paneled sections aren't exactly perfectly level with each other, either.

Is siding over existing siding bad?

Why siding over existing siding is a bad move. Yes, you may be able to save some money by not removing the old siding, but that old siding could be hiding problems that may bite you down the road . Left unchecked, small issues can become major problems that could end up costing thousands of dollars to rectify.

Is aluminum siding cheaper than vinyl siding?

Typically aluminum is not used anymore to reside residential homes, so the siding needed to be special ordered. It wasn’t cheap, but it was less costly than residing the entire house in vinyl. When we were done, it tied-in quite nicely with the existing siding.

Do you need to factor removal of siding in a contractor quote?

Contractor quotes can vary wildly. That’s why it’s important to make sure that the quote you get includes removal of the old siding.

Can you tie in aluminum siding to the foundation?

Aluminum siding installed to tie-in to the rest of the existing aluminum… Yeah it’s a little funky with the foundation not being square, but it’s an old house and you have to work with what is, when you’re working on old homes.

What is vertical protruding lines?from diy.stackexchange.com

However, as is common with foundation pours, there's vertical protruding "lines" of concrete that results from the gaps between the panels used during a foundation pour. While those can be grinder down, the paneled sections aren't exactly perfectly level with each other, either.

Does OSB use plywood for furring?from diy.stackexchange.com

OSB has no business against concrete. Use treated lumber or plywood for furring.

Is there a backer board for vinyl siding?from moneypit.com

TOM: Yeah. There is a backer board that’s available for vinyl siding but it adds so little in terms of insulation that I don’t think it’s worth it.

Why flash over siding?

1. it's a mistake to flash over that bottom course of siding as moisture behind the flashing will still invite rot, insects, mold and. 2. flashing over the siding or trying to shove flashing up under that bottom course leaves a risk of water entry at the building wall sill.

Where to flash siding and sill plate?

Flashing the siding and wall sill plate at the top of a foundation wall that does not project out past the upper wall is pretty easy. Steve Bliss' sketches below illustrate flashing at a concrete foundation wall (below left) or at a house wall where a water table trim board is installed (below right).

What does the absence of housewrap on the OSB wall mean?

The absence of housewrap on this wall means that wind-blown rain could have leaked into the wall at windows or at higher wall sections. The wax-impregnated fibergboard is pretty water-resistant but the wall-bottom J-channel trapped water and allowed those basidiomycetes (wood rotting fungi) to go to town on the OSB.

What is the purpose of sealing the outer edge of the roof wall?

This step is necessary on flat and low-slope roofs to prevent water from running back up under the flashing where it can enter the structure at the roof-wall juncture.

Why is it important to have a wall to roof flashing?

Proper wall-to-slab or wall-to roof flashing and sealing deatils are important if we are to avoid leaks, rot, insect damage, mold contamination or other unpleasant problems over the life of a building.

What happens if you build a house over a crawl space?

If the home in your photo is built over either a crawl space or a basement, the risk of building damage (wet crawl space or basement, mold, rot, insect attack) from water entry into the wall structure is more significant than if the home is actually built as a slab on grade.

Is aluminum siding waterproof?

Aluminum wall siding is not a waterproof building skin; the bottom edges of each siding course are clipped together, often including vent openings. Wind-blown rain can easily enter the wall at all sides of the windows as well as between siding segments and possibly at the wall bottom near those corner posts.

How to cut siding to fit J channel?from doityourself.com

Into the siding top edge, punch lugs at 16 inch intervals, using your snap-lock tool. To cut panel ends to the needed length, and angle where panels are fitted into sloped J-channel, use your tin snips.

How to make a furring strip?from doityourself.com

Fit a furring strip against the wall where the first vertical line has been drawn. Place the strip so its center is lined up with the vertical line. At the top of a furring strip, drill a hole. Line up the hole in the strip with the top hole you drilled in the wall. Insert a sleeve anchor into this hole and tighten the anchor enough to hold the furring strip in place. With the furring strip lined up with the other holes, drill holes in the strip to match those in the wall. Insert sleeve anchors, then attach other furring strips as you did with the first one, and tighten the sleeve anchors.

Is there a backer board for vinyl siding?from moneypit.com

TOM: Yeah. There is a backer board that’s available for vinyl siding but it adds so little in terms of insulation that I don’t think it’s worth it.

Does masonry siding stay flatter?from finehomebuilding.com

One thing I will guarantee is that if the masonry is decent, it will generally lay much flatter and stay much flatter than siding nailed over wood framing, or for that matter furring.

Can vinyl siding be installed over concrete?from doityourself.com

How to Install Vinyl Siding over a Concrete Block Garage. A concrete block garage is just about as sturdy as any garage can be. But if you want a garage that is both sturdy and attractive , you may want to cover your garage's exterior concrete block wall surface with something more becoming than the concrete block. One choice might be vinyl siding.

Why insulate a crawl space wall?

There are several reasons why it might be desirable to insulate a crawl space wall or a basement wall instead of the floor above: 1. If it is a basement, it might be desirable to heat the space, since many homeowners use basements for living space. 2.

Why is it important to insulate the walls of a crawlspace?

2. If it is a crawlspace, insulating the walls prevents the pipes from freezing.

Do foundation walls need insulation?

Energy gurus and building codes routinely recommend these days that foundation walls be insulated. One way of accomplishing that is by adding a layer of rigid foam insulation on the outside of the foundation.

Does stucco flake off?

The foam needs to be clean, or the stucco will eventually flake off; when exposed for a couple months the surface of the polystyrene degrades to a yellowish powder, which leads to poor adhesion of the stucco and flaking off. A local EPS manufacturer also sells a product specifically for parging over foam.

Is fiberglass mesh expensive?

EIFS, with the fiberglass mesh is expensive and not that durable. T-Mass is about 1.5 times as much as spraying closed-cell urethane foam on walls furred and insulated inside.

Can you use stucco on EPS foam?

The synthetic stucco used for EIFS is applied directly to EPS foam, but most EIFS systems require fiberglass netting as well. Traditional stucco requires wire lath, which would need to be mechanically fastened somehow. Your best bet would be to consult with a stucco contractor or an EIFS contractor.

Is Certainteed a new company?

We are not a new company but are new in the CertainTeed distribution network. We will be on exhibition with them at the USGBC Green Build Show in Chicago beginning tomorrow. Please visit either of our web pages, http://www.EnergyEdgeForm.comor http://www.CertainTeed.com/products/foundations, for information. You can also contact your local CertainTeed sales rep. If you would like for us to send you specific information on your application, please contact Casey Barbour at [email protected].

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