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(541) 992-9063 · Boise, Idaho
Service · Boise & Treasure Valley

Tile set with a level
and a plan

Herringbone backsplashes, large-format shower walls, mosaic floors, and fireplace surrounds — laid out before the first tile is buttered so the cuts land where nobody looks.

Custom tile backsplash and granite countertops by Kovo's Karpentry in Boise, IdahoKitchen remodel · granite + tile backsplash
What's included

Everything the job
actually takes.

No line-item surprises halfway through. Here's the scope we carry on a typical custom tile job across the Treasure Valley.

01

Backsplashes

Subway, herringbone, picket, and slab backsplashes centered on the range or the window — whichever the eye actually goes to first.

02

Shower walls & pans

Large-format and mosaic over a properly waterproofed substrate, with niches and benches framed in rather than bolted on.

03

Floor tile

Bathrooms, entries, mudrooms, and laundry rooms, including heated-floor systems set in the mortar bed.

04

Fireplace surrounds

Floor-to-ceiling stone and tile surrounds with a mantel detail that ties into the room's trim.

05

Substrate & waterproofing

Backer board, membrane, banded corners, and flatness checks — the work that decides how long the tile lasts.

06

Grout & sealing

Grout color chosen against a sample board, joints sized to the tile, and sealing where the material calls for it.

Layout is the whole job

A tile install is decided before any tile goes on the wall. Where the first full tile lands determines whether you end up with a sliver cut at the most visible corner or a balanced course on both ends. Whether the backsplash centers on the range or on the window changes how the whole kitchen reads. Whether the shower's horizontal grout lines carry through the niche is the difference between custom work and a tile job.

We dry-lay and snap lines first, every time. It costs an hour and it's the hour that shows. Large-format tile adds another requirement: the substrate has to be genuinely flat, because a wall that's out by an eighth of an inch will lippage a 24-inch tile badly enough to catch a bare foot.

Patterns and what they cost you

  • Straight set is the fastest and the most forgiving. It's not boring if the tile is interesting.
  • Running bond and one-third offset read as classic and hide minor wall irregularity better than a straight stack.
  • Herringbone and chevron double the cuts and roughly the labor. Worth it in a backsplash or an entry; expensive across a whole floor.
  • Large-format and slab reduce grout lines dramatically but demand flat substrates, bigger tools, and more prep time.
  • Mosaic is forgiving of curves and slopes, which is why it belongs on shower pans, and unforgiving of a wandering grout line.

Grout, sealing, and the maintenance question

Grout color changes a tile job more than most people expect — a matched grout makes a wall read as one surface, a contrasting grout makes the pattern the point. We put samples on the actual wall in the actual light before committing. Where the material needs sealing, we seal it, and we tell you plainly what upkeep the floor or shower you chose will ask of you rather than finding out about it later.

Recent work

The portfolio,
not the promises.

A few custom tile projects from around the valley. See the full gallery →

Tiled tub surround · glass-block window — custom tile by Kovo's Karpentry in Boise, Idaho
Tiled tub surround · glass-block window
Walk-in tile shower · mosaic floor — custom tile by Kovo's Karpentry in Boise, Idaho
Walk-in tile shower · mosaic floor
Stone fireplace · reclaimed-wood mantel — custom tile by Kovo's Karpentry in Boise, Idaho
Stone fireplace · reclaimed-wood mantel
Kitchen remodel · granite + window seat — custom tile by Kovo's Karpentry in Boise, Idaho
Kitchen remodel · granite + window seat
Straight answers

Questions we get
on every bid.

Can you tile over existing tile?

On some floors, yes, if it's sound, flat, and the added height doesn't break the door swings or the transitions. On shower walls, no — we take it back to studs and rebuild the waterproofing, because that's the layer that failed or is about to.

How do you decide grout line width?

The tile decides. Rectified large-format tile can run tight joints; handmade and pressed tile has size variation that needs a wider joint to absorb it. Forcing a 1/16-inch joint on tile that isn't milled for it produces a wall of crooked lines.

Do you do heated floors?

Yes — both mat and cable systems, set in the mortar bed with the thermostat sensor placed where it can be replaced without demolishing the floor. It's the single upgrade bathroom clients tell us they're happiest about, and it's cheap to add while the floor is already open.

Will my tile match the sample I picked?

Close, not identical. Tile is fired in batches and dye lots shift, which is why we order all of a job's material at once from one lot with attic stock left over. We'll open boxes and blend from several before setting, so any variation is spread across the wall instead of stacked in one corner.

Where we work

Custom Tile across
the Treasure Valley.

Owner-run out of Boise, Idaho, covering the valley from Star to Caldwell. If you're outside it, call and ask — we'll tell you straight whether the drive makes sense.

Boise, IDMeridian, IDEagle, IDNampa, IDCaldwell, IDKuna, IDStar, IDGarden City, ID
Start a project

Let's talk about
your custom tile.

Call(541) 992-9063 Emailkole@kovoskarpentry.com Find usBoise, ID · View on Google Maps ↗
HoursCalls answered 24/7
AreaBoise · Meridian · Eagle · Nampa · Caldwell