What tile installation costs in New Jersey

Our tile labor is $10 to $20 and up per square foot, with the tile on top. A 5 × 8 ft bathroom floor is 40 sq ft: $400–$800 in labor, plus $26.50–$53.00 of New Jersey sales tax on floor labor. A three-wall tub surround is $700–$1,400, and a 30 sq ft kitchen backsplash is $300–$600, with no tax on wall labor.

Below: what the price covers, a calculator for your floor and walls, seven worked examples, bathroom, shower and backsplash jobs one by one, what moves the number, and New Jersey's tax and permit rules for tile. Tile is one of the main lines in a bathroom remodel, and the backsplash line in a kitchen.

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Published October 22, 2026 by AB Contracting & Design LLC, Belleville, NJ. N.J. HIC Reg. #13VH11431800. The $10 to $20 a square foot is our published price; market figures and New Jersey rules come from the sources linked below.

Installer in a hard hat kneeling on a large floor, pressing a terracotta-colored ceramic tile into thinset beside a bucket of mortar, with rows of set tile behind him — Setting floor tile into thinset, row by row. A Navy construction crew restoring a hall in the Seychelles, 2005, not an AB job. Photo: Photographer's Mate 2nd Class Michael Sandberg, U.S. Navy, public domain.

Three numbers to read side by side

Our published price: $10–$20+ a sq ft, laborFloors, showers, tub surrounds and backsplashes. You pick the tile from our suppliers; the tile is extra, and New Jersey adds 6.625% sales tax to floor tile labor. The written proposal lists each line.
Market labor, 2025–2026: $7–$15 per sq ftLabor only, "around here" in North Jersey (Precise Tile & Stone, May 2025). A national 2026 estimator reads $4 to $15 (EstimationPro); a Chicago flooring company reads $6 to $12 with a 500 sq ft minimum (Elmwood Flooring).
New Jersey tile setters: $34.35 an hourMean wage of tile and stone setters in New Jersey, May 2025: 21% above the national $28.49 (U.S. Bureau of Labor Statistics).

Our range starts inside the North Jersey labor range ($7 to $15) and runs above it. National figures average in states that pay less: New Jersey pays 21% above the national mean. A model like Homewyse's leaves out the general contractor's overhead (add 13% to 22%, it says), sales tax and tear-out. The section on why published prices disagree, further down, lines them all up.

What $10 to $20 a square foot covers, and what it doesn't

AB Contracting & Design tile price
Job	Price	What's included
Tile installationLabor; you pick the tile from our suppliers	$10–$20+ per sq ft	Labor; you pick the tile from our suppliers

In the price

The labor to set the tile you choose, on a floor or a wall: layout, cutting, setting in thinset and grouting.
Priced by the square foot of tile we set, from a single backsplash to a whole commercial floor.

Priced separately

The tile itself. Choose your own tile, or pick it from our suppliers. Your proposal lists the material lines.
New Jersey sales tax on floor tile labor. 6.625%, charged on tile set on a floor even inside a capital improvement. Not charged on wall tile that is part of a capital improvement. Worked out in the tax section below.

Old tile, backer board, waterproofing, leveling, grout, sealer and trim. Whether any of these adds to the $10 to $20, and where in the range a job lands, depends on the room. We tell you at the estimate, and the written proposal lists anything extra.

Vinyl plank is a different price. Vinyl plank or laminate labor starts at $5 a square foot. If the room may get a click floor instead, the vinyl and laminate flooring cost guide prices it.

Installer crouched over a bucket spreading thinset mortar across the back of a square ceramic tile with a notched trowel — Back-buttering a tile: a notched trowel of thinset on the back of each piece so it beds fully. A Navy construction crew in the Seychelles, 2005, not an AB job. Photo: Photographer's Mate 2nd Class Michael Sandberg, U.S. Navy, public domain.

Tile installation cost calculator

It opens on a 5 × 8 ft bathroom floor: 40 sq ft, $400–$800 in labor, $26.50–$53.00 of tax. Add wall square feet for a shower, tub surround or backsplash (no tax on that labor), and enter the price of the tile you are looking at to see the material line with 10% for cuts.

Your tile job, at our labor price

Your tile job, at our labor price
Floor tile labor40 sq ft × $10–$20	$400–$800+
Wall tile laborShower walls, tub surround or backsplash; leave at 0 for a floor only	—
NJ sales tax on the floor tile labor$400–$800 × 6.625%	$26.50–$53.00
Your tile, if you entered a priceEnter the price per sq ft of the tile you are looking at	—
Labor with NJ tax	$427–$853+

Not in this total: taking out old tile, backer board, waterproofing, leveling, grout, sealer and trim pieces. Whether any of these adds to the price depends on the room; we tell you at the estimate.

Our tile labor is $10 to $20 a square foot and up. Your written proposal lists the labor, the tax and every material line.

Worked examples at $10 to $20 a square foot

Each line is our labor for the tiled area, then the same number with New Jersey's 6.625% tax added to the floor part only. Wall tile inside a capital improvement carries no tax. The tile you choose is on top. Areas are length times width, with no allowance for cuts, so a real count can run a little higher.

Tile installation labor for common jobs at AB Contracting & Design's price per square foot
Job	Labor	With NJ tax
Bathroom floor, 5 × 8 ft5 × 8 ft of floor = 40 sq ft × $10–$20	$400 to $800	$426.50 to $853.00
Tub surround, three walls to 7 ft(5 + 2.5 + 2.5 ft) × 7 ft of wall = 70 sq ft × $10–$20	$700 to $1,400	$700.00 to $1,400.00
Walk-in shower, 3 × 5 ft(5 + 3 + 3 ft) × 8 ft of wall, 15 sq ft of floor = 103 sq ft × $10–$20	$1,030 to $2,060	$1,039.94 to $2,079.88
Kitchen backsplashabout 30 sq ft of wall = 30 sq ft × $10–$20	$300 to $600	$300.00 to $600.00
Kitchen floor, 12 × 14 ft12 × 14 ft of floor = 168 sq ft × $10–$20	$1,680 to $3,360	$1,791.30 to $3,582.60
Commercial restroom, 6 × 8 ft, tiled to 8 ft48 sq ft of floor, about 200 sq ft of wall = 248 sq ft × $10–$20	$2,480 to $4,960	$2,511.80 to $5,023.60
1,000 sq ft of floor1,000 sq ft of floor = 1,000 sq ft × $10–$20	$10,000 to $20,000	$10,662.50 to $21,325.00

The commercial restroom line is sized like a small restaurant restroom; we tiled the restrooms at Abuelo's Steakhouse in large-format porcelain, floor and walls. The 1,000 sq ft line answers the question Yelp's guide takes up. The labor per square foot is the same, so a bigger floor is simple multiplication.

Bathroom tile installation cost: floor, tub surround, shower

A bathroom is three tile jobs, and each one is priced by its own square feet:

The floor. A 5 × 8 ft bath is 40 sq ft: $400–$800 in labor, $26.50–$53.00 in tax. A 7 × 10 ft bath is 70 sq ft: $700–$1,400 plus $46.38–$92.75.
The tub surround. Three walls around a 5 ft tub, tiled 7 ft high, are about 70 sq ft: $700–$1,400 in labor, no tax. Tiling to the ceiling, a niche or a matching window return adds square feet and cuts; we price those at the estimate.
A walk-in shower. A 3 × 5 ft shower with three walls tiled 8 ft high is about 88 sq ft of wall and 15 sq ft of floor: $1,030–$2,060 in labor, with $9.94 to $19.88 of tax on the floor part. The pan, waterproofing, curb and any bench are priced at the estimate.

So a full bath with a tiled floor and a tub surround is $1,100 to $2,200 in tile labor before the tile, inside a remodel that starts at $12,000 with material. The bathroom remodel cost guide adds the plumbing, electrical and drywall lines, and the bathroom remodeling page shows the finished rooms.

White subway tile tub surround with a niche, finished around a new tub — A subway tile tub surround with a niche, from one of our remodels.

Backsplash installation cost

A kitchen backsplash runs from the counter to the underside of the wall cabinets; a full one is about 30 to 40 sq ft (EstimationPro). At 30 sq ft that is $300–$600 in labor with us. Subway tile, mosaic sheets and a herringbone layout each take different amounts of cutting; where a backsplash lands inside our range is settled at the estimate. There is no sales tax on the labor, because wall tile in a kitchen remodel is an exempt capital improvement.

For planning, Yelp's national installed range for countertops and tile backsplashes is $14 to $23 a square foot, the highest of its three tile figures; a backsplash is a small area with precise cuts around outlets and cabinets (EstimationPro). The backsplash is the last finish in a kitchen remodel; it goes on after the counters are templated and set.

Installer cutting tile for a kitchen backsplash at the counter — Cutting backsplash tile at the counter on one of our kitchen jobs. Each outlet and cabinet edge is a cut.

What moves a job from $10 toward $20 and up

Where your job lands inside our range, and whether anything adds to it, is settled at the estimate and written on the proposal. These are the things that move tile prices in the published guides we read, with their figures, not our quotes:

Large-format tile: 12 × 24, 24 × 24, 24 × 48. Heavier, needs a flat floor and leveling clips. Guides add 20% to 40% to labor (Elmwood Flooring) or 25% for tiles 24 inches and up, with the subfloor within 1/8 inch over 10 feet (EstimationPro).
Walls against floors. Wall tile is 15% to 25% more than floor tile in national pricing, because each piece is held while the thinset grabs and the layout sits at eye level (EstimationPro). Showers and walls "cost more than floors" in North Jersey too (Precise Tile & Stone).
Patterns and small tile. Herringbone, diagonal and mosaics mean more cuts and more grout lines. Mosaic and tiles under 6 inches add about 15% to labor (EstimationPro); herringbone and mosaics are named as the detailed work that raises North Jersey labor (Precise Tile & Stone).
Natural stone. Marble, travertine and slate need sealing and precision work (Elmwood Flooring). Installed stone runs $15 to $30 and up a square foot in the Chicago guide (Elmwood Flooring) and the stone itself $5 to $25 a square foot (EstimationPro).
Taking out old tile. $2 to $6 a square foot including disposal (EstimationPro). Loose or cracked old tile is never tiled over; it comes out first (EstimationPro).
Backer board and waterproofing. Cement board $1.50 to $3.00 a square foot and a waterproofing membrane $1.50 to $3.50 (EstimationPro); backer board $4 to $9 a square foot in Yelp's quotes. Wet areas get a waterproofing membrane before tile; skipping it is the first cause of water damage behind tile (EstimationPro).
Leveling the floor. Self-leveling compound $2 to $5 a square foot (EstimationPro). The flatter the tile you want, the flatter the floor has to be first.
Small jobs. Some installers set a minimum: Elmwood Flooring quotes a 500 sq ft minimum on its per-foot labor. Ask us about a single backsplash or a small bath floor; we do small repairs and trade jobs for our neighbors.

Large-format floor tile set with leveling clips in the converted porch — Large-format floor tile set with leveling clips on our porch conversion. The clips hold every edge flush while the thinset cures.

Three installers kneeling in a small room measuring and dry-fitting green square floor tiles along a wall before cutting them — Measuring and dry-fitting tile along a wall before the cuts. The more walls, corners and fixtures a room has, the more cuts it takes. Navy Seabees in Da Nang, 2015, not an AB job. Photo: Tech. Sgt. Araceli Alarcon, U.S. Air Force, public domain.

Sales tax on tile installation in New Jersey

New Jersey exempts most capital improvements from sales tax, and a "new tiled bath" is on the exempt list (S&U-3, revised May 2025). But floor covering is the exception, and the state's floor covering bulletin names ceramic tile: the labor to set it on a floor is taxable "whether or not the installation results in a capital improvement" ( ANJ-5). The same materials installed on walls or ceilings as part of a capital improvement are exempt. The rate is 6.625%.

Floor tile: taxed. On a 12 × 14 ft kitchen floor at our price, that is $1,680–$3,360 of labor and $111.30–$222.60 of tax. Every floor line in the table above shows it.
Shower walls, tub surrounds, backsplashes: exempt. Wall tile inside a new tiled bath or a kitchen remodel is an exempt capital improvement. Give us a completed Form ST-8 and no tax is charged on that labor. An ST-8 does not take the tax off the floor.
ANJ-5 says floor covering stops at the height of a transition piece, so on this page a tiled shower floor counts as floor and the walls above it as walls.
Fixing a few loose bath tiles is a repair, and repair labor is taxable. Replacing all of the wall tile in a bath "with upgraded or improved materials" is an exempt capital improvement (S&U-3). Replacing a tile floor stays taxed: floor covering labor is taxable "whether or not the installation results in a capital improvement" (ANJ-5).
The tile itself is taxed where it is bought: the retail sale of floor covering is always taxable, and so are the setting supplies (ANJ-5, S&U-2).

None of the guides above works out the tax line, and it is not small: $662.50–$1,325.00 on 1,000 sq ft of floor. The written proposal lists the labor and material lines.

Do you need a permit to install tile in New Jersey?

Not for the tile. The state construction code lists "the repair, replacement, or installation of any flooring material with a new material" as ordinary building maintenance, and so is the installation or replacement of interior finishes on less than 25% of the wall area in a one- or two-family home. Ordinary maintenance needs no permit, no inspection and no notice to the town (N.J.A.C. 5:23-2.7(c)).

The exceptions are the jobs behind the tile. Moving a drain or supply line, rebuilding a shower with a new pan and drain, adding circuits or opening a bearing wall each have their own rules: notice and a permit within five business days for minor work, a permit before starting for the rest. The bathroom guide sorts bathroom work into the three groups. Your town's construction office has the last word, and we check with it when a job goes beyond the tile.

Prep, grout and resealing: the questions under this search

How do you prep a floor for tile? The old finish comes out, the subfloor is checked for flatness and movement, and cement backer board goes down over a wood subfloor. Wet areas get a waterproofing membrane. Cracked tile almost always comes from the substrate, not the tile (EstimationPro). We look at the floor at the estimate and list any prep on the proposal.
How often should tile be resealed? Cement grout is porous, so sealing it is recommended, especially in wet and high-traffic rooms (Mapei); glazed floor tile should not be sprayed with anything (TCNA FAQ). A Tile Council of North America article on bathroom tile care says grout sealer may be reapplied once a year (TCNA); Mapei's grout sealer data sheet says every 1 to 3 years (UltraCare). Sealer is for cement grout, not epoxy grout (TCNA FAQ).
How much should a tiler charge? Our labor is $10 to $20 a square foot, about $108 to $215 a square meter. New Jersey tile and stone setters earn a mean of $34.35 an hour (BLS, May 2025); Yelp's national labor range is $40 to $80 an hour per worker.

Installer in blue gloves kneeling in a doorway, working grout into the joints of a freshly set floor tile with a bucket of grout beside her — Grouting a new floor: the joints are packed, then sponged clean before the grout sets. Navy Seabees in Da Nang, 2015, not an AB job. Photo: Tech. Sgt. Araceli Alarcon, U.S. Air Force, public domain.

Why published tile prices disagree

What the guides Google showed for this search (Go Flooring, EstimationPro, Home Depot, Homewyse) and three more we read (Yelp, Elmwood Flooring, Precise Tile & Stone) said on October 22, 2026, and what each number measures:

Go Flooring (page dated May 22, 2024, titled 2025): tile installation $3 to $15 a square foot, with no split between tile and labor; thin-set installation $3 to $6, more complex methods $6 to $12. A flooring company's national guide; nothing on New Jersey.
EstimationPro (2026): labor $4 to $15 a square foot, ceramic $5 to $20 installed, porcelain $7 to $27, stone $9 to $40; prep priced line by line. A national calculator.
Yelp (277 quotes, national): installed floors $9 to $18 a square foot, showers $11 to $21, backsplashes $14 to $23; labor $40 to $80 an hour; 1,000 sq ft $9,000 to $18,000.
Elmwood Flooring (Chicago, 2026): labor $6 to $12 a square foot with a 500 sq ft minimum, standard floors $12 to $15 installed, large format 20% to 40% more.
Precise Tile & Stone (North Jersey, May 26, 2025): labor $7 to $15 a square foot, installed $10 to $40, "often on the higher end" in North Jersey. The one New Jersey page, with no town, permit, tax line or calculator.
Homewyse (January 2026): a shower tile estimate by zip code that leaves out general contractor overhead (add 13% to 22%), sales tax, and any plumbing or framing changes.
AB Contracting & Design: $10 to $20 and up per square foot of labor, floor or wall, from a contractor in Belleville, with the tax on floor labor shown and the tile you choose on top.

Most of these are national averages or models. Labor in New Jersey pays 21% above the national mean (BLS, May 2025). Whichever bids you get, compare them on the same three questions. Is the tile in the number? Is tear-out and prep in it? Is the 6.625% tax on floor labor shown?

Where we install tile

From our office at 65 Newark Ave, Unit 1 in Belleville, across all 22 Essex County towns: Belleville, Bloomfield, Glen Ridge, East Orange, Nutley, Orange, Montclair, Newark, West Orange, Verona, Irvington, South Orange, Cedar Grove, Essex Fells, Maplewood, Caldwell, North Caldwell, Roseland, West Caldwell, Livingston, Millburn, Fairfield. We also work in Union and Passaic counties.

Our tile work runs from a single tub surround to whole commercial restrooms, such as the large-format porcelain floors and walls at Abuelo's Steakhouse and the slate-look floor of the porch conversion.

Large-format marble-look porcelain tile on the walls and floor of a restroom at Abuelo's Steakhouse — Large-format marble-look porcelain on the walls and floor of a restroom at Abuelo's Steakhouse, one of our own jobs.

Every town we serve

Tile cost questions

What is the labor cost for tiling a bathroom floor?

With us, $10 to $20 and up per square foot. A 5 × 8 ft bathroom floor is 40 sq ft: $400–$800 in labor, plus $26.50–$53.00 of New Jersey sales tax on the labor, before the tile you choose. A North Jersey tile company's May 2025 guide puts local labor at $7 to $15 a square foot; a national 2026 estimator puts it at $4 to $15.

How much does it cost to tile 1,000 square feet?

At our price, 1,000 sq ft of floor tile is $10,000–$20,000 in labor plus $662.50–$1,325.00 of sales tax, before material. Yelp's national average for a job this size is $9,000 to $18,000, from 277 real quotes. Order about 10% extra tile for cuts (EstimationPro).

How much does it cost to install a tile shower?

A 3 × 5 ft walk-in shower with three walls tiled 8 ft high is about 88 sq ft of wall and 15 sq ft of floor: $1,030–$2,060 in labor with us, plus $9.94 to $19.88 of tax on the floor part only. Waterproofing, the pan, a niche or a bench are priced at the estimate. Yelp's installed national range for shower tile is $11 to $21 a square foot.

How much does a kitchen backsplash cost to install?

A typical backsplash is about 30 sq ft: $300–$600 in labor with us, and no sales tax on the labor, because tile on a wall inside a kitchen remodel is an exempt capital improvement in New Jersey. Yelp's national range for countertops and tile backsplashes is $14 to $23 a square foot installed.

What is the tile installation cost per square foot in New Jersey?

Our labor is $10 to $20 and up per square foot, floor or wall, with the tile on top. Installed prices run $10 to $40 a square foot in North Jersey (Precise Tile & Stone, May 2025); Go Flooring's national tile installation range is $3 to $15. New Jersey tile and stone setters earned a mean of $34.35 an hour in May 2025, 21% above the national $28.49 (U.S. Bureau of Labor Statistics), which is why national averages read low here.

Does porcelain cost more to install than ceramic?

Our labor price is the same $10 to $20 range for either. Porcelain is denser, which is why some guides list it higher: Elmwood Flooring prices porcelain floors at $10 to $18 a square foot installed, and the tile itself costs more ($3 to $12 a square foot for porcelain against $0.50 to $5 for ceramic, EstimationPro, 2026). Where a job lands inside our range is settled at the estimate.

How much more is large-format tile (12 × 24, 24 × 48) to install?

Large tiles need a flatter floor, leveling clips and more skill to set level. National guides add 20% to 40% to labor for large format (Elmwood Flooring, 2026) or 25% for tiles 24 inches and up, with the subfloor within 1/8 inch over 10 feet (EstimationPro, 2026). We set large-format tile with leveling clips, as on the porch conversion pictured on this page. Where a given tile lands inside our range is settled at the estimate.

What does the $10 to $20 include?

Our published price is $10 to $20 and up per square foot for the labor to set the tile you choose. Whether taking out old tile, backer board, waterproofing, leveling, grout, sealer and trim pieces add to it depends on the room. We tell you at the estimate, and the written proposal lists every line.

Is there sales tax on tile installation in New Jersey?

On floor tile, yes. New Jersey lists ceramic tile among the floor coverings whose installation labor is taxed at 6.625% whether or not the job is a capital improvement (ANJ-5, S&U-3). Tile set on walls as part of a capital improvement, such as a new tiled bath or a backsplash in a kitchen remodel, is exempt with a Form ST-8. Fixing a few loose tiles is a repair, and repair labor is taxable. The tile itself is taxed where it is bought.

Do I need a permit to retile a bathroom in New Jersey?

Not for the tile. The state construction code lists new flooring material as ordinary maintenance, and interior finishes on less than 25% of the wall area in a one- or two-family home are ordinary maintenance too, so no permit, inspection or notice is needed (N.J.A.C. 5:23-2.7). Moving plumbing, rebuilding a shower with new drain lines or adding circuits has its own rules; the bathroom cost guide lists them, and we check with your town's construction office.

How do you prep a floor for tile?

The old finish comes out, the subfloor is checked for flatness and movement, cement backer board goes down over a wood subfloor, and wet areas get a waterproofing membrane. Cracked tile almost always comes from the substrate, not the tile (EstimationPro). The same national 2026 estimator prices backer board at $1.50 to $3.00 a square foot, waterproofing at $1.50 to $3.50, self-leveling compound at $2 to $5 and old tile removal at $2 to $6. We look at the floor at the estimate and list any prep on the proposal.

How often should tile grout be resealed?

Cement grout is porous, so sealing it is recommended, especially in wet or high-traffic areas (Mapei). A Tile Council of North America article on bathroom tile care says grout sealers may be reapplied once a year; Mapei's UltraCare grout sealer data sheet says to reseal every 1 to 3 years. Sealer is for cement grout, not epoxy grout, and glazed tile is not sprayed with it (TCNA).

How much should a tiler charge per square meter?

One square meter is 10.76 square feet, so our $10 to $20 a square foot is about $108 to $215 per square meter of labor. New Jersey tile and stone setters earn a mean of $34.35 an hour (BLS, May 2025), and Yelp's national labor range is $40 to $80 an hour per worker.

How much does Home Depot charge to install tile?

Home Depot's tile installation page quotes after an in-home measure, with product and installation priced together, and its installed-flooring offer needs a $2,000 minimum purchase (read October 22, 2026). Compare any quote on the same three questions: is the tile in the number, is tear-out and prep in it, and is the 6.625% New Jersey tax on floor labor shown.

Sources

NJ Division of Taxation, ANJ-5, Floor Covering Dealers & New Jersey Sales Tax
Ceramic tile on floors taxed whether or not it is a capital improvement; the same materials on walls exempt; the 6.625% rate since January 1, 2018. Rev. 12/17.
NJ Division of Taxation, S&U-3, Contractors and New Jersey Taxes
"New tiled bath" among exempt capital improvements; "installing carpeting and other flooring" among taxable ones; loose tiles as a repair; Form ST-8. Rev. 5/25.
NJ Division of Taxation, S&U-2, Sales Tax and Home Improvements
Floor covering, tile included, always taxed at retail; Form ST-8. Rev. 9/17.
N.J.A.C. 5:23-2, Uniform Construction Code, administration and enforcement
Section 2.7(c)1.ii and ix: interior finishes under 25% of wall area in a one- or two-family home, and new flooring material, are ordinary maintenance.
U.S. Bureau of Labor Statistics, OEWS: tile and stone setters, New Jersey
Mean hourly wage $34.35, May 2025. The national series shows $28.49.
Go Flooring, Tile Flooring Cost Guide, May 22, 2024
Tile installation, thin-set and complex-method ranges per square foot.
EstimationPro, Tile Installation Cost Calculator, 2026
Labor and installed ranges by tile type, size surcharges, wall against floor, and prep line items.
Yelp, ceramic tile installation cost, 277 quotes
Installed ranges for floors, showers and backsplashes, hourly labor, backer board, and the 1,000 sq ft figure.
Elmwood Flooring, Tile Floor Installation Cost 2026
Labor with a 500 sq ft minimum, installed ranges by tile type, large-format surcharge.
Precise Tile & Stone, Average Cost of Bathroom Tile Per Square Foot in New Jersey, May 26, 2025
North Jersey labor and installed ranges; walls against floors; herringbone, mosaics and large format as detailed work.
Homewyse, shower tile cost estimate, January 2026
What its estimate includes and leaves out, with the 13% to 22% general contractor note.
Tile Council of North America, Bathroom Tile and Grout: A Few Tips on Keeping Them Clean
TILE Magazine column by TCNA's Sharon Jones, May/June 2005, on TCNA's site: grout sealers may be reapplied once a year.
Tile Council of North America, FAQ: Cleaning Grout
Sealer is a good idea for cementitious grout, not epoxy grout; nothing is sprayed on glazed tile.
Mapei, UltraCare Grout Sealer data sheet
Reseal every 1 to 3 years. Mapei's tech blog on whether grout needs sealing.
Home Depot's tile installation page, read from Google's results on October 22, 2026.

Want the number for your floor or walls?

Call to talk the job through with Andrew, or send the details and Andrew will get back to you. An in-person estimate is $50, and it comes off your contract when you sign.

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