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AG Hardwood Floors
Newly installed hardwood floor running the full length of a great room in a house under construction near Tulsa, Oklahoma, with a floor to ceiling stone fireplace and tall windows still carrying their factory stickers

Hardwood floor installation

New floors for houses still going up and for rooms being opened back up. We work off the plans, meet the subfloor where it actually is, and lay the longest runs the house allows.

Scope of work

Five things, one price

What goes in before the boards

Most floors that fail did not fail at the surface. They failed underneath, before anything was nailed down.

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  • Moisture read on both sides

    The subfloor and the wood both get metered, and the gap between the two numbers decides whether anything gets laid that week. In Oklahoma that gap moves a long way between July and January.

  • Subfloor flattened

    High spots ground down, low spots filled. A floor that rocks underfoot in year two was laid over a hump in year one.

  • Wood acclimated in the house

    Material sits in the room it will live in, with the HVAC running, until it stops moving. Skipping this is what opens gaps the first winter.

  • Layout run the long way

    Boards run the length of the house and straight through doorways instead of stopping at them. Fewer transitions, and the rooms read as one floor.

  • Stairs, landings, and thresholds

    Treads, risers, and nosing matched to the floor, and every threshold cut to whatever is on the other side of the door.

Selected work

3 floors

New floors going down

Three installs around Tulsa, photographed the week the boards went in — before paint, before trim, before anyone moved back.

The process

Four stages

From the plans to the last board

  1. 01

    Measure and plan

    Square footage off the plans or off the rooms, board direction settled, and every transition decided before an order goes in.

  2. 02

    Prep the subfloor

    Moisture read, flat spots checked with a straightedge, and whatever underlayment or vapor barrier the method calls for.

  3. 03

    Lay the floor

    Racked ahead so grain and lengths stagger properly, then nailed, glued, or floated depending on what is underneath.

  4. 04

    Finish or trim out

    Sanded and finished on site, or trimmed straight out if the material came prefinished. Shoe molding and thresholds last.

Straight answers

4 questions

Before you order

The four that decide what ends up on the quote. Anything else, ask on the estimate — that is what it is for.

Solid or engineered?

Solid is three-quarter-inch wood all the way through and can be sanded four or more times, which is why it is still the answer over a wood subfloor. Engineered is a real wood wear layer over plywood and moves far less with humidity, which is why it is the answer over a slab or a crawl space that runs damp. Both are real wood floors.

Can hardwood go over a concrete slab?

Yes — glued or floated, once the slab passes a moisture test. Nailing into a slab is not an option, so a slab job is usually engineered. We test before quoting, not after.

Can you match the floor already in the house?

Usually. Species, width, and grade we match at the supplier; color we match on site with stain samples laid right against your existing boards. A twenty-year-old floor has ambered, so the match is normally a mix rather than a single stain.

How long does an install take?

A few rooms of prefinished go down in two or three days. Site-finished hardwood is the install plus the sanding and finishing week after it. Both sets of dates are in the written quote before anything starts.

More from AG

One crew, four crafts

The rest of what we do

The person who measures your floor is on the job when it goes down, when it gets sanded, and when the last coat goes on. That does not change with the service.

See the whole portfolio
  • Dustless sanding down to bare wood, then stain and finish. Hardwood floor refinishing brings an old floor back without tearing anything out.

  • Luxury vinyl plank (LVP) and factory-prefinished hardwood. No sanding, no finish cure time — the floor is done the day we lay it.

  • Hardwood floor repair, carpet tear-out, and matching a new floor into existing rooms. Water damage, pet stains, and rebuilt stair treads.

Free estimate

No charge, no obligation

Tell us about your floors

Call and we will set a time to measure, look at what you have, and put a written quote in your hands. Estimates are free anywhere we work, Stillwater included.

  1. 01

    You get in touch

    Tell us the rooms, roughly the square footage, and what the floor is doing now.

  2. 02

    We come measure

    We look at the subfloor, check moisture, and sample color on your own floor, in your own light.

  3. 03

    You get it in writing

    Square footage, materials, color, coats, and dates. The price you approve is the price you pay.

Hours

Mon – Fri: 8:00 AM – 5:00 PM · Sat – Sun: Closed