How much does it cost to paint a garage in Melbourne? (2026)

Painting a garage’s interior walls and ceiling in Melbourne typically costs a few hundred dollars up to about $1,500 in 2026, depending on the size (single versus double garage), the condition of the surfaces, and whether the ceiling is included, with the exterior roller door usually priced separately. According to the Airtasker house painting cost guide, painting costs in Australia are driven primarily by surface area, surface condition, and the amount of preparation required, all of which apply directly to a garage.

We’ve been painting Melbourne homes for more than three decades and have completed over 1,000 residential projects, so we’ve quoted more garages than we can count. This guide breaks down exactly what goes into the cost of painting a garage in 2026, the walls, the ceiling, the door, and where the garage floor fits in, so you know what a fair quote looks like before you commit.

How much does it cost to paint a garage in Melbourne?

Painting the interior walls and ceiling of a garage in Melbourne typically costs a few hundred dollars up to about $1,500 in 2026.

The range is wide because garages vary enormously. A small single garage with sound walls and no ceiling work sits at the lower end. A double garage with the ceiling included, bare plasterboard that needs sealing, or masonry that needs priming sits at the upper end. The figure covers labour, premium paint, and the preparation needed to get a durable finish.

The exterior garage door is generally a separate item, and the garage floor is a different specialist job altogether. We’ll cover each below so you can see how a complete quote is built up.

Key takeaway: Budget a few hundred dollars up to about $1,500 for the interior walls and ceiling of a garage in Melbourne in 2026, then add the door and (if wanted) the floor as separate line items.

What makes a single garage cheaper than a double?

A single garage has roughly half the wall and ceiling area of a double, so it needs less paint and less labour, putting it at the lower end of the range.

Garage painting is priced largely on surface area, which is why the Airtasker house painting cost guide lists square metreage as a primary cost driver. A double garage simply has more wall and ceiling to cover, so it takes more paint and more hours on the brush and roller.

Beyond raw size, a double garage often has more cutting-in around roller-door tracks, shelving, power points, and a taller ceiling line, all of which add time. That’s why a single garage tends to land near the bottom of the few-hundred-to-$1,500 band and a double garage with the ceiling included tends to land near the top.

Why does surface condition change the price?

Bare plasterboard, raw masonry, or previously unpainted brick block walls need sealing or priming before the topcoat, which adds labour and lifts the price.

Most living areas in a home have already been painted, so the surface is ready for a recoat. Garages are different. Many Melbourne garages have never been painted at all, they’re bare plasterboard, raw render, or unpainted brick block. These surfaces are porous and have to be sealed or primed first, or the topcoat will soak in unevenly and fail early.

That extra preparation step is the single biggest reason one garage costs more than another of the same size. A garage with sound, previously painted walls is a straightforward two-coat job. A garage with bare or damaged surfaces needs a sealing coat first, then the topcoats, effectively an extra pass across every wall.

Key takeaway: The condition of the walls matters as much as the size. Bare plasterboard or unpainted masonry needs sealing first, which adds a full preparation pass and pushes the price up.

Should the ceiling be included in the quote?

Including the garage ceiling adds meaningful area and overhead labour, so it noticeably raises the price compared with painting the walls alone.

A garage ceiling is often the same area as a large room, and painting overhead is slower and more tiring than painting walls. If the ceiling is currently bare plasterboard or exposed framing lining, it may also need sealing. For these reasons, walls-only quotes sit lower in the range and walls-plus-ceiling quotes sit higher.

Decide upfront whether you want the ceiling done, because it materially changes the figure. If your garage is mainly for storage and the ceiling is in reasonable shape, some homeowners choose walls only. If you’re converting the garage into a workshop, gym, or rumpus space, the ceiling is usually worth including for a finished, brighter result.

How much does it cost to paint the garage door?

An exterior garage or roller door, timber or metal, is usually priced separately, typically a few hundred dollars, and needs its own preparation.

The door is a distinct job from the interior walls because it lives outdoors, takes weather and sun, and is often made of metal. A steel roller door has to be cleaned, lightly sanded, and treated with a metal primer before the topcoat, or the paint won’t adhere and will peel. A timber door needs cleaning, sanding, and the right exterior-grade system.

Because the prep and products differ from interior wall painting, painters quote the door as its own line item, usually a few hundred dollars depending on size and material. Don’t assume a “paint the garage” quote includes the external door; always confirm whether the door is in or out of the price.

Key takeaway: The exterior garage or roller door is a separate cost, typically a few hundred dollars, and needs cleaning, sanding, and a metal primer on steel doors to last.

What about painting the garage floor?

A painted or epoxy garage floor is a different specialist job, typically $30–$60 per square metre, and is quoted separately from wall and ceiling painting.

Garage floor coatings are their own trade. They involve preparing the concrete (often grinding or etching), then applying a hard-wearing epoxy or floor coating designed to handle tyres, oil, and foot traffic. That’s why they’re priced by the square metre, typically $30–$60/m², rather than rolled into a wall quote.

We mention the floor here so the distinction is clear: when you ask for a garage to be painted, the standard quote covers walls, ceiling, and (if requested) the door, not the floor. If you want the floor coated, ask for it as a separate line item so you can compare it properly. The focus of this guide is the walls, ceiling, and door.

What paint is used in a garage?

Garages are painted with durable, washable premium products suited to a high-traffic, sometimes damp environment, applied over the right primer or sealer for the surface.

A garage takes more knocks than a bedroom, bikes, tools, dust, and the odd reversing car door. That’s why we use Dulux premium paint systems, chosen for the surface and the use. Bare plasterboard or masonry is sealed first; previously painted walls get a hard-wearing washable topcoat; steel doors get a metal primer and exterior-grade finish. Dulux Australia publishes specific product systems for interior walls, masonry, and metal, which is why specifying the right product for each surface matters.

Using the correct system is what separates a garage that still looks good in five years from one that’s chalky and peeling in two. Cheap, generic paint over an unsealed surface is the most common reason garage paint fails early.

“Garages get treated as an afterthought, but they’re actually one of the harder surfaces in the house, bare board, masonry, and steel doors all need different preparation, and skipping it is why so many garage paint jobs fail within a couple of years.”, Modernize Solutions, painting Melbourne homes since 1987

Is it cheaper to paint the garage with a larger job?

Yes. Painting the garage while a painter is already on site for a bigger job is cheaper than booking it as a standalone call-out.

Every paint job carries fixed costs, travel, setup, drop sheets, and a minimum charge to make the visit worthwhile. When the garage is added to a larger interior or exterior project, those fixed costs are already covered by the main job, so the garage is effectively just the extra paint and labour. As a one-off, the same garage has to carry all of those setup costs on its own, which is why a standalone garage call-out often feels expensive for the size of the room.

If you’re already planning to repaint the house, the hallway, or the exterior, that’s the most cost-effective time to get the garage done. Ask for it as a separate line on the same quote so you can see exactly what the add-on costs.

Key takeaway: Bundle the garage into a larger painting project whenever you can, the painter is already on site, so you avoid paying separately for travel, setup, and a minimum call-out charge.

What adds to the cost of painting a garage?

Bare or damaged surfaces, including the ceiling, multiple colours, repairs to plaster or render, and difficult access all add to the final price.

Beyond size and condition, a few specific things lift a garage quote:

• Surface repairs, cracks, holes, or water damage that need filling and patching before painting.
• Sealing bare surfaces, an extra coat across raw plasterboard, render, or masonry.
• Ceiling inclusion, extra area plus slower overhead work.
• The door, quoted separately, with metal primer for steel.
• Access and clutter, a garage packed with shelving and stored items takes longer to mask and work around.

The Airtasker house painting cost guide notes that preparation and surface condition are major cost drivers across all painting work, and garages, often unpainted and full of stored gear, frequently need more prep than a finished room.

How do you get an accurate garage painting quote?

Get a written, itemised quote after an on-site inspection that lists the walls, ceiling, door, and any floor work as separate lines.

A garage price can’t be given reliably over the phone because the painter needs to see whether the walls are bare or painted, what the ceiling is like, and what condition the door is in. Consumer Affairs Victoria advises homeowners to get written quotes that clearly set out what is and isn’t included before agreeing to any building or painting work.

A good garage quote lists the walls, the ceiling (in or out), the door (in or out), and any floor coating as separate items, names the paint products, states the number of coats, and confirms the price including GST. That way you can compare quotes fairly and you know exactly what you’re paying for.

“Always insist the garage door and floor are shown as their own lines on the quote, that’s where the confusion happens, and a clear written quote removes any nasty surprises.”, Modernize Solutions

How do you book a quote with Modernize Solutions?

Call 0451 040 396 for an on-site inspection and a detailed written quote covering your garage walls, ceiling, and door from a family-owned team with more than three decades of experience.

Modernize Solutions has been painting Melbourne homes since 1987 and has completed more than 1,000 residential painting projects. We carry $20 million in public liability insurance, use Dulux premium paint systems exclusively, and hold a 4.8-star Google rating from 154 verified reviews. The owner personally conducts every quote, so the person pricing your garage is the person responsible for the work.

We’re a residential-only painting business, so whether it’s a single garage tidy-up or a double garage being converted into a workshop, we’ll inspect the surfaces, identify any sealing or repair work, and give you an itemised written quote with the walls, ceiling, and door clearly priced. Call us on 0451 040 396 to book your garage painting quote.

Frequently asked questions

How much does it cost to paint a garage in Melbourne in 2026?

Painting a garage’s interior walls and ceiling in Melbourne typically costs a few hundred dollars up to about $1,500 in 2026. A single garage sits at the lower end, while a double garage with the ceiling included sits at the upper end. The exterior roller door is usually priced separately, often a few hundred dollars.

Is the garage door included in the price to paint a garage?

No, usually not. The exterior garage or roller door, whether timber or metal, is generally quoted separately from the interior walls and ceiling. It typically costs a few hundred dollars and needs its own preparation, including cleaning, sanding, and a metal primer for steel doors before the topcoat goes on.

Is painting a garage floor included in the quote?

No. A painted or epoxy garage floor coating is a separate specialist job, typically $30–$60 per square metre, and is quoted apart from wall and ceiling painting. The focus of a standard garage painting quote is the walls, ceiling, and door. Ask for the floor as a distinct line item if you want it done.

Is it cheaper to paint the garage with a larger painting job?

Yes. It’s almost always cheaper to paint the garage while a painter is already on site for a larger job than to book it as a one-off call-out. The setup, travel, and minimum-charge costs are spread across the bigger project. Always get the garage listed as its own line item in the written quote.