Asked by: Madelaine El Mamouni
hobbies and interests woodworking

How much does subfloor cost?

Last Updated: 23rd January, 2020

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Cost to Replace, Repair or Install Subfloor
The average cost to replace or repair a plywood subfloor in a 306-square-foot room costs $555, or between $490 and $600. The average cost to install a new plywood subfloor is $620, or between $572 and $720.

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People also ask, how do you know if you should replace subfloor?

9 Common Signs of Subfloor Damage

  1. Your floors are uneven or sunken in parts.
  2. Your floorboards squeak – loudly.
  3. The room smells musty.
  4. Your floors shift or bounce when you walk on them.
  5. Your toilet is rocking or loose.
  6. Your tile flooring has cracked.
  7. Your hardwood floor is cupping.
  8. Your linoleum floor is bubbling up.

One may also ask, how much does it cost to level a floor in a house? The Cost. Depending on what you want and the extent of your leveling job, floor leveling can cost as little as $2 per square foot or as much as $30. If you're planning on a more luxurious finish and multiple coats, you can expect the price to go up accordingly.

In respect to this, how much does it cost to install 1000 square feet of hardwood floors?

The average cost to install hardwood floors on 1,000 sq. feet is between $6,115 and $10,140 with most homeowners spending about $8,127 for materials and professional labor.

Can I put new subfloor over old subfloor?

One of the benefits of removing the old flooring is it allows you the chance to fix any loose subflooring or squeaks by re-securing the main subfloor to the floor joists prior to installing the new flooring. With all that being said though the answer is YES you can install New Wood Flooring over the old.

Related Question Answers

Hedy Rasillo

Professional

How long does it take to install a subfloor?

Installing a subfloor can take anywhere from 8-15 hours or one to two days.

Tawana Lezhava

Professional

Does subfloor go under bathtub?

Flooring repairs can be intimidating, but the subfloor under the tub generally consists of plywood secured over floor joists and is fairly simple to replace -- once you get access to it. The entire tub unit requires removal before subfloor replacement can begin.

Nandor Dornacu

Explainer

Do I need to replace water damaged subfloor?

Does a wet subfloor need to be replaced? In cases of extensive water damage, drying the subfloor after a flood can be very difficult, and that complicates repairs. Soaked wood quickly develops mold and rot that impacts adjacent framing and drywall. In this kind of situation, it's best to replace the entire expanse.

Eustoquio Quacinel

Explainer

Why do campers get soft spots in floor?

A soft spot in the floor of your RV—whether it's a motorhome, pop-up, or camper trailer—is something you simply cannot ignore. The soft spot usually means a leaking roof or perhaps plumbing problems, either now or at some time in the past. Dutchman travel trailer with a damaged floor.

Sirlei Zancanaro

Pundit

How do I know if my subfloor is rotting?

Look around the bottom of your drywall, for cracks or an uneven surface. If you have obvious damage occurring just at the bottom, it is a sign that your subfloor has rot. This can mean that there is also rot in the joists which is causing a shift in the drywall.

Cyndi Venteo

Pundit

How much does it cost to put in a new subfloor?

The average cost to replace or repair a plywood subfloor in a 306-square-foot room costs $555, or between $490 and $600. The average cost to install a new plywood subfloor is $620, or between $572 and $720. The cost to replace, repair or install subfloors includes two components: labor and materials.

Hamady Gaschenkov

Pundit

How much does Home Depot charge for floor installation?

The cost of having vinyl flooring installed will vary based on where you live and what type of vinyl flooring you've chosen. Sheet vinyl installation starts around $15 a square yard, while vinyl tile installation begins around $1.49 a square foot.

Nan Irigain

Pundit

How much does Lowes charge to install flooring?

Prices generally run anywhere from $1 to $5 a square foot. And most laminate flooring costs between $2 and $4 per square foot.

Sheree Pochinkovsky

Pundit

Does Home Depot remove old flooring?

The Home Depot strongly recommends keeping children and pets in another area of the home while our team lays the flooring. When your hard surface flooring installation is complete, our professionals will clean up the excess debris and remove the old flooring from your home.

Zohir Jodike

Teacher

Can you install wood floors yourself?

For instance, you can order wood floors that are pre-finished -- so there is no need to finish or seal the floor before or after installation. In fact, factory-finished floors can be installed straight out of the box. Because of these types of advancements, it is easier than ever to install a hardwood floor yourself.

Luci Lasar

Teacher

How much does it cost to install 1000 square feet of laminate floors?

Installation and labor
The average cost to install laminate flooring per square foot is between $2 and $8. This cost includes the cost for a mandatory foam underlay 4 and other adhesives or glues that are required for the project.

Nayma Reineking

Teacher

Does Home Depot install floors?

With our convenient locations, The Home Depot is your local hardwood flooring installation company. You can schedule an appointment in home or at your closest store, and let us handle your new flooring installation project.

Vilmar Slava

Teacher

Does Costco do flooring?

Flooring & Tile | Costco.

Javier Worgan

Reviewer

Does engineered hardwood add value to your home?

There are many great ways to improve your home to increase its market resale value, and adding engineered hardwood flooring is at the top of this list. Go for high-quality materials, like budget-friendly engineered hardwood floors, and you'll be sure to increase both a home's character and its value.

Cyntia Fresco

Reviewer

How do I calculate how much flooring I need?

Flooring Cost Calculator
  1. Measure the width and length of the floor.
  2. Multiply the width by the length. For example, if the room is 8' x 10', the square footage will be 80 square feet.
  3. Multiply the total square footage by the cost of material you choose.

Enric Perumbeti

Reviewer

What causes a hump in the floor?

When a floor joist or joists are too long and extend past the center beam, they can cause a hump in the floor. A wood floor joist will deflect or sag near the center of the joist under the weight of the flooring and furniture. It's the end of the joist being pushed up that causes the hump.

Victorias Abdrakhmanoff

Reviewer

Can uneven floors be fixed?

Since masonry is more likely to break than bend, concrete floors that are uneven are generally cracked or broken as well. Slab floors that are sinking independently of the walls like this, can be repaired with a slab pier system.

Koichi Awaliani

Supporter

How much does it cost to fix an uneven floor?

Vinyl floor repair costs average $200 while marble floors can cost $3,000 or more. Flooring that's improperly installed can sag or become uneven over time. Fortunately, this is usually the easiest and cheapest sag to fix, because you just need to pay a pro to pull up and reinstall the flooring.

Zunaira Bormans

Supporter

Why are my floors slanted?

Sloped floors are common in older homes, and even in homes as new as 15 to 30 years. Sloping floors are most often caused by normal and acceptable deflection (bend) in the wood joists which comprise the floor structure. Pronounced floor slopes can, however, be an indication of a structural problem that needs attention.