Custom stair nosing
Treads built from your actual flooring — nose and step reinforced, squared off, and glued into one solid piece. Our signature, and the reason builders call us.
See stair work
Custom flooring installers · Portland, OR & Vancouver, WA
Custom floors for custom homes — fitted to the millimeter.
The details big-box installers won't touch: one-piece custom stair nosing, flush floor vents, brass inlays and patterns laid straight — over hardwood, engineered plank or LVP. Licensed in Oregon and Washington since 2017.
- Licensed & insured — OR CCB #215744 · WA GRANDCL832MR
- One-piece stair treads, built from your own flooring
- Based in Vancouver, WA — serving Oregon & Washington
What we install
Every floor in the house. And the details around it.
Four specialties, one crew — including the stair nosing everyone else orders off a shelf. We build it, then we fit it.
Flush vents & finish details
Floor vents inlaid flush with the plank, matched transitions — plus custom beams, ceiling features and brass inlays when the design asks for more.
See the detailsHardwood & engineered
Solid and engineered plank, glue-down or nail-down, on a flat, moisture-checked subfloor — quiet and tight for decades.
See hardwood workLuxury vinyl plank (LVP)
High-quality luxury vinyl plank when a remodel or rental needs a waterproof floor. Straight lines, tight seams — same crew, same standard.
See LVP workStraight from the job site
Recent installs, filmed as they happened.
Every project below is real work from our Instagram — no stock photos, no staging.
Spec smart
A custom install vs. a rushed one
Most floors fail at the edges — stairs, vents, transitions. Here's the honest side-by-side of where the difference lives.
| What to check | The Grand Com wayCustom install | Typical rushed install |
|---|---|---|
| Stair nosing | Nose + step built as one piece from your flooring | Factory strip in a near-match color |
| Floor vents | Inlaid flush with the plank | Drop-in metal or plastic register |
| Subfloor prep | Moisture + flatness checked first | Straight to install |
| Patterns & borders | Herringbone, borders, inlays | Straight lay only |
| Licensing | Oregon CCB #215744 + Washington GRANDCL832MR | Varies — always ask |
Not sure what your project needs? Send us photos — we'll tell you straight what's worth doing custom.
By the numbers
Proof you can verify yourself.
9
years licensed in OR & WA (since 2017)
$1M
liability coverage on every job
210
posts of our work on Instagram
9,300+
likes on our most-watched install reel
2017Licensed in OR & WA since
Who we are
A Portland–Vancouver install crew that treats flooring like fine carpentry.
Grand Com is a family-run flooring company based in Vancouver, Washington, working the Portland metro every week. We install for custom-home builders, remodelers, and homeowners across Oregon and Washington — and we're known for the custom details most installers order out of a catalog.
- Licensed both sides of the river. Oregon CCB #215744 and Washington GRANDCL832MR, both active since 2017.
- Insured for real. $1,000,000 in liability coverage — on file with the state, not just on a flyer.
- Materials too. We stock and sell quality LVP, hardwood, stair noses and vents through our supply arm — one call covers material and install.
Q&A
Asked before every job
What exactly is custom stair nosing?
The nose is the edge piece on each step — most installers buy a factory strip in a color that's "close," and it never quite matches. We build ours from your actual flooring: the nose is reinforced, squared off to a clean custom edge, and glued to the flat of the step, so the whole tread goes down as one solid piece.
Do you supply the flooring, or just install it?
Both. We install material you've already picked, and we also stock and sell quality LVP, hardwood, stair noses and flush vents ourselves — one call can cover material and labor.
What areas do you serve?
We're based in Vancouver, WA, and most of our work is in the Portland–Vancouver metro — the closer the job, the easier we are to schedule. For the right project we travel: north through Tacoma to Seattle and Bellevue, south to Salem, east up the Gorge to Hood River and on to Bend, and out to the coast — and everywhere in between. Not sure you're in range? Call or text (253) 368-4862.
How does a quote work?
Send the basics through the quote form — rooms, rough square footage, photos if you have them. We follow up by call or text, walk the site when the project needs it, and give you a clear written number. No "sign today" pricing.