Interior painting cost in Montana for a 1800 sq ft home

A full interior repaint in Montana

$5,702

1,800 ft² of floor area · typical range $3,564 – $10,691

Typical total$3.17 per ft² of floor area	$5,702
Range you should see in bidsthree bids on the same scope normally land inside this	$3,564 – $10,691
Labor portion78% of the job — this is the part that moves by state	$4,447
Material portion22% — bought at national prices	$1,254
Painters, Construction and Maintenance pay in Montanaabout $26/hr · BLS OEWS May 2025, SOC 47-2141	$54,700/yr
U.S. mean for the same tradeSOC 47-2141	$55,420/yr
Versus the national priceMontana trade pay runs −1.3% against the U.S. mean	−$58

Notes

**Where the number comes from.** The national price for a full interior repaint is $3.20 per ft² of floor area — interior painting pricing published for 2026, $2–$6 per ft² of floor area. Labor is about 78% of that. Painters, Construction and Maintenance in Montana average $54,700 a year against a U.S. mean of $55,420 — a factor of 0.987 — so the labor half is scaled by that and the material half is not.
**What is in the price:** walls and ceilings, two coats, minor patching, masking, and labor.
**What is not:** trim and doors priced separately by most crews, wallpaper removal, and drywall repair beyond nail holes. These are the lines that turn a $5,702 quote into a $7,127 invoice, so ask about each one before signing.
**Why state matters more than people expect.** Materials ship at national prices; crews do not move. Montana sits below the national mean by 1.3%, which lands on 78% of the job and moves the total by $58.
**Use this as a bid check, not a quote.** It prices an average job in an average condition. Steep access, a second story, a tear-off of two layers, or a crew booked out three months all move the real number, and none of them are in a per-unit average.

Repainting 1800 sq ft in Montana

$5,702 is the typical figure, and bids on the same scope normally land between $3,564 and $10,691.

That is 1,800 ft² of floor area at $3.17 each.

Why this is not the national number

The same job priced at the U.S. average comes to $5,760 — this one is $58 less.

The reason is one number, and it is a published one. Painters, Construction and Maintenance in Montana average $54,700 a year against a U.S. mean of $55,420, from the Bureau of Labor Statistics OEWS release for May 2025, SOC 47-2141. That is roughly $26 an hour of trade pay, a factor of 0.987, or −1.3% against the national mean.

Labor is about 78% of this job. Material is the other 22%, and material does not care what state it is nailed down in — a pallet costs what a pallet costs. So only the labor half is scaled here, and the material half is left at national pricing.

That is the whole model, and it is deliberately simple enough to check: $4,447 of labor, $1,254 of material.

Painting is the most labor-heavy job on this site

Seventy-eight percent of a repaint is somebody's time. That is why the spread between states is wider here than on any other trade — paint costs the same everywhere and the brush does not.

What is in this price

Walls and ceilings, two coats, minor patching, masking and floor protection, and labor.

What is not

Trim, doors and windows are quoted separately by most crews, and they are slow linear-foot work — often a third again on top. Wallpaper removal, drywall repair beyond nail holes, and anything above a two-story stairwell all price on their own.

The cheap quote is usually a one-coat quote

One coat over a color change looks fine on the day and patchy in six months of daylight. Ask how many coats, ask what primer, and ask whether ceilings are included — those three answers explain most of the gap between two bids.

How to use this against a real bid

Three quotes on identical scope should cluster. One well under $3,564 usually means something was left out of the scope rather than found cheaper — read what is excluded before reading the total. One well over $10,691 is either a harder job than average or a crew that does not want the work and priced accordingly.

The number above prices an average job in average condition. Access, story height, season, and how booked the crew is all move it, and none of those live in a per-unit average.

Nearby sizes

Interior Painting Cost by State — From BLS Painter PayPainting is 78% labor — more than any other trade on this site — so state lines move the price here more than they move a roof or a slab. Here is all 51 states, arithmetic shown.
Cost to Paint Kitchen Cabinets — Priced per Door, Not per Square FootCabinets are the one painting job where the paint is a rounding error. You are buying degreasing, sanding, priming and a finish that survives fingernails.
Painting Light Over Dark — It Is a Coats Problem, Not a Coverage ProblemThe paint spreads normally. What changes is how many times you have to spread it, and a tinted primer removes one of them.
What Painters Charge to Paint a Ceiling, and Why It Costs More Than a WallA ceiling is the same square footage as a floor and costs 30 to 60 percent more than a wall to paint. Height, gravity and light are all working against it.