How much does it cost to paint a 12x12 room?
The 12x12 measures the floor, and nobody paints the floor. The price comes from the walls and ceiling: how much area there is, what condition the surface is in, how much trim and how many corners have to be cut in, and which paint goes on. No dollar range is published. The price is prepared after the visit.
What does 12x12 actually measure?
Twelve by twelve is 144 square feet of floor. The walls are a separate number. Four 12-foot walls give you a 48-foot run, so with an 8-foot ceiling you have 384 square feet of wall before subtracting the door and the window. With a 9-foot ceiling that becomes 432. If the ceiling is part of the job, add another 144.
So the same 12x12 floor can sit under 384 or 432 square feet of wall, depending on the ceiling height, plus 144 more if the ceiling gets painted.
What changes the price once the room is measured?
Mostly the surface. Nail holes, hairline cracks, paint that is peeling or bubbling, drywall seams that show through the old coat: each of those gets fixed before paint, because a new coat will not hide a bad surface for long.
Sanding, filling, drywall repair and primer are written into the applicable scope before paint.
Trim and corners take time too. A plain room with four flat walls goes quickly. Crown molding, wide casings, built-in shelves or an accent wall in a second color all mean slow brush work along every line.
A big color change, dark to light or light to dark, can need primer or an extra coat. That depends on the two colors and the paint, so the scope should say which.
Covering floors and furniture is included in every painting job.
Why we don't quote a room over the phone
On the phone you can tell us the size of the room. You can't tell us how the drywall seams look under raking light, or whether the ceiling has a water stain that needs its source fixed first. A phone number has to guess at those things, and the guess shows up later as a change order or as padding in the total.
We price what we can see and measure.
What should the written price show?
Which surfaces are included, listed one by one: walls, ceiling, trim, doors. The repairs that will be made before paint. The paint itself, by name. The timeline. And what happens if something turns up that nobody could see at the visit.
The timeline is written in the proposal, next to the price.
The price we write down is firm. If the job takes longer than we planned, that is on us.
If opening up the work reveals damage we could not see at the visit, such as rot or moisture under an old floor or damaged drywall behind wallpaper, we stop, show you, and price that part in writing before doing it.
Holding two quotes already? Read what a painting estimate should include and compare them line by line.
One more check before anything else: the year the building was built. It decides whether we can take the job at all.
See why we don't paint homes built before 1978.
Questions
Do you give a price by phone?
No. We price what we can see and measure. The price is prepared after the visit.
Is the paint included in the price?
Yes. The paint is included in the price, and your written scope names the brand, line, color and sheen.
Is the ceiling part of the room price?
Only if the written scope lists it. Your scope is in writing before any work starts, and nothing is added or changed without your written approval.
See the job together. Then put it in writing.
Massachusetts. MA HIC Registration #654835.