Interior painting in Ottawa costs roughly $2 to $6 per square foot of floor area in 2026, with most whole-home interior jobs landing around $3–$4.50 per square foot depending on the number of coats, wall condition, and how much trim and detail work is involved. Painters price by square footage, by the hour, or by the room, and understanding how these rates connect helps you compare quotes fairly. This guide lays out per-square-foot rates for interior and exterior work, what a fair rate includes, typical costs by room and by house size, painter hourly rates, and the factors that push a quote up...
Expect $2–$6 per square foot of floor area for interior painting in Ottawa, with $3–$4.50 covering most standard jobs. Some painters quote per square foot of wall area instead of floor area, which produces a lower-looking number for the same job, so always confirm which basis a quote uses. Here's how interior rates typically break down: • Walls only, good condition, two coats — $2–$3.50 per sq ft of floor area • Walls, ceilings, and trim, standard job — $3–$4.50 per sq ft of floor area • Full detail (walls, ceilings, trim, doors, closets, repairs) — $4.50–$6 per sq ft of floor area • Ceilings alone — $1–$2.50 per sq ft of ceiling • Trim and doors (often priced separately) — added to the above A fair per-square-foot rate should include surface prep, minor patching, primer where needed, two finish coats, and cleanup. If a quote is well below the range, ask what's excluded — the gap is usually prep, a second coat, or trim.
Because painters can quote per square foot of floor area or of wall area, two quotes with different rates may cost the same. A home with high ceilings has far more wall area per floor square foot. When comparing, ask each painter which basis they use and get the total job price, not just the rate, so you're comparing the same thing.
For quick planning, painting is often quoted by the room or by the whole home. Here are typical Ottawa ranges for a standard two-coat, good-condition job including walls (add trim and ceilings if not noted): By room: • Bedroom (average) — $350–$700 • Living room — $450–$900 • Bathroom — $250–$500 • Kitchen (walls; excludes cabinets) — $350–$700 • Hallway/stairwell — $400–$900 (height adds cost) By home size (interior, walls/ceilings/trim, standard finishes): • Condo/apartment (700–1,000 sq ft) — $2,500–$4,500 • Townhouse (1,200–1,800 sq ft) — $4,000–$7,500 • Detached home (1,800–2,500 sq ft) — $6,000–$11,000 • Large home (2,500–3,500+ sq ft) — $9,000–$16,000+ These assume occupied homes with furniture to move and protect. Empty homes cost a bit less to paint because prep and masking go faster. Extensive repairs, wallpaper removal, or dark-to-light colour changes needing extra coats push costs up.
Exterior painting in Ottawa generally costs more per square foot than interior work — commonly $2.50–$7+ per square foot of surface — because of prep, height, and weather constraints. Exterior surfaces need more preparation (scraping, sanding, priming bare spots) and the work must fit into Ottawa's paintable season. Exterior cost is driven heavily by surface material and condition: previously painted wood siding in good shape is cheaper than weathered wood needing extensive scraping, while stucco and rough surfaces use more paint. Height and access matter too — a two- or three-storey home requiring scaffolding or lifts costs more than a bungalow. Because our climate limits exterior painting to warmer, dry months and quality exterior paint must handle freeze/thaw and UV, skimping on product or prep leads to premature peeling. Get exterior quotes early in the season, as good painters book up fast.
Ottawa painters often charge $45–$85 per hour for labour, though most quote jobs as a fixed price rather than hourly. Hourly pricing is more common for small tasks, touch-ups, or hard-to-estimate work, while whole rooms and homes are usually a flat quote. Each pricing method has trade-offs. A fixed per-job or per-square-foot quote gives you cost certainty and puts the efficiency risk on the painter — the standard for most residential work. Hourly billing can be fair for small or unpredictable jobs but exposes you to overruns if the work drags. Whichever method a painter uses, the underlying cost reflects the same things: labour time, paint quality and quantity, prep required, and overhead. For most Ottawa homeowners, a detailed fixed quote is the easiest to compare and the safest to budget against.
Several factors move a painting quote up or down beyond raw square footage. Knowing them helps you understand why quotes differ and where you can save. The main cost drivers: • Number of coats — dark-to-light or drastic colour changes often need an extra coat • Wall condition and repairs — patching, sanding, and skim-coating add labour • Trim, doors, and detail — cutting in around trim and painting doors is slow, detailed work • Ceiling height — high walls and stairwells need ladders or scaffolding • Paint quality — premium paint costs more but covers better and lasts longer • Prep and protection — moving furniture, masking, and protecting floors take time • Wallpaper or texture removal — a significant add-on when present • Occupied vs empty home — furniture and daily-use constraints slow the work Older Ottawa homes can add cost through plaster walls, previous oil-based paint requiring proper priming, and repairs to aged surfaces. A good painter accounts for these in the quote rather than surprising you mid-job.
The cheapest painting quote often becomes the most expensive once you count redo work — comparing quotes on scope, not just price, protects you. The most common mistakes homeowners make are choosing on price alone, not confirming the number of coats, and not clarifying prep. When comparing Ottawa painter quotes, make sure each specifies: the surfaces included (walls, ceilings, trim, doors, closets), the number of coats, the paint brand and grade, the prep and repairs included, whether furniture moving and protection are included, and cleanup. A detailed quote at a fair per-square-foot rate almost always beats a vague low-ball. Also confirm the painter carries liability insurance and check references — the same due diligence you'd apply to any contractor. Good prep and two proper coats of quality paint are what make a paint job last; that's where a slightly higher quote earns its keep.
Interior painting runs roughly $2–$6 per square foot of floor area, with most standard jobs at $3–$4.50. A fair rate should include prep, minor patching, primer where needed, two finish coats, and cleanup. Confirm whether a painter quotes per square foot of floor area or wall area, since that changes the number for the same job.
A typical bedroom runs $350–$700, a living room $450–$900, a bathroom $250–$500, and a hallway or stairwell $400–$900 (height adds cost). These assume a standard two-coat job on walls in good condition, in an occupied home. Adding ceilings, trim, repairs, or extra coats increases the price.
For walls, ceilings, and trim in standard finishes: a condo runs about $2,500–$4,500, a townhouse $4,000–$7,500, a detached home $6,000–$11,000, and a large home $9,000–$16,000+. Empty homes cost slightly less. Extensive repairs, wallpaper removal, or dark-to-light colour changes push costs higher.
Exterior painting commonly runs $2.50–$7+ per square foot of surface, more than interior work because of prep, height, and access. Cost depends heavily on surface material and condition and on whether scaffolding is needed. Ottawa's climate limits exterior painting to warmer, dry months, so quality prep and paint are essential to avoid premature peeling.
Ottawa painters typically charge $45–$85 per hour for labour, though most quote whole rooms and homes as a fixed price. Hourly billing is more common for small tasks, touch-ups, or unpredictable work. For most residential jobs, a detailed fixed quote gives cost certainty and is easier to compare than hourly rates.
Differences usually come from scope, not just price: number of coats, prep and repairs, whether trim and ceilings are included, paint grade, and furniture moving. Some painters also quote per wall-area square foot versus floor-area, which changes the number. Compare quotes on identical scope and total job price, not the headline rate.
Often yes, if the higher quote includes proper prep, two coats of quality paint, and the surfaces you actually want done. The cheapest quote frequently omits prep or a second coat, leading to a job that needs redoing sooner. Good prep and quality paint are what make a paint job last, so a slightly higher, detailed quote usually costs less over time.