Renovating three bathrooms in Ottawa typically runs $42,000 to $90,000 or more, and two bathrooms usually land between $28,000 and $60,000 — but the per-bathroom cost drops when you do them together rather than one at a time. That's the whole point of bundling: shared mobilization, one set of permits, bulk material orders, and a contractor who's already on site all trim the price compared with three separate projects a year apart. The exact number depends on how far you go — a cosmetic refresh of a powder room and two full baths sits at the low end, while gutting and reconfiguring a primary en...
Multiple-bathroom projects are priced per bathroom, then adjusted down for the efficiencies of doing them together. As a planning baseline in the Ottawa market: a powder room refresh runs roughly $4,000–$9,000, a mid-range full bathroom $15,000–$28,000, and a high-end or reconfigured bathroom $28,000–$45,000+. Multiply across the number of bathrooms, then expect a modest discount for bundling. Here are rough combined ranges for common scenarios: • Two mid-range full bathrooms — $28,000–$55,000...
Where the money goes on a typical full bathroom, so you can see what scales: • Demolition and disposal — $800–$2,000 per bathroom • Plumbing rough-in and fixtures — $2,500–$7,000+ per bathroom • Electrical (lighting, fans, GFCI, heated floor) — $1,000–$3,500 • Tile supply and installation — $2,500–...
Doing three bathrooms together is cheaper per bathroom than three separate projects because several costs are fixed per mobilization, not per room. A contractor sets up, orders materials, coordinates trades, and pulls permits once instead of three times. The concrete savings: a single mobilization and site setup rather than three; one bulk tile and fixture order, which often unlocks supplier pricing you don't get on a single-room quantity; trades (plumber, electrician, tile setter) who make one...
The single biggest lever on bundle savings is repeating the same tile, vanity line, faucet, and fixtures across bathrooms. Ordering the same 12x24 porcelain tile for three rooms gets you volume pricing and less waste; three different tile choices means three small orders at retail-ish pricing. You c...
The spread between the low and high ends comes down to a handful of factors. Scope is the biggest: keeping the existing layout and swapping finishes is far cheaper than moving toilets, tubs, and drains. Moving plumbing means opening walls and floors and re-running supply and drain lines, which multiplies across every bathroom you reconfigure. Other drivers: fixture and tile grade (builder-grade to luxury can triple a bathroom's material cost); accessibility features like curbless showers, grab ...
Cosmetic refreshes usually don't need a permit, but moving or adding plumbing fixtures, altering drains, or doing electrical work generally does. A multi-bathroom project that reconfigures layouts will typically involve plumbing and possibly electrical permits, and adding a brand-new bathroom (for e...
Staging is where multi-bathroom projects succeed or fail as a household. The core rule: never take every bathroom offline at once. Sequence the work so at least one functioning toilet and shower is always available. The usual approach is to renovate one bathroom to a usable state before starting the next, or to overlap only the demolition phases while keeping one bath fully operational. A common sequence: finish the main or basement bathroom first so it becomes the household's working bathroom,...
Doing all bathrooms in one continuous push captures the most bundle savings and gets the disruption over with fastest, but it's the hardest on the household. Phasing over a few months is gentler on daily life and cash flow but sacrifices some of the mobilization savings because trades may return in ...
A multi-bathroom renovation is a bigger, more complex job than a single bath, so vet accordingly. Look for a contractor who has done multi-room bathroom work, can show you a realistic staging plan, and gives you an itemized quote that breaks out each bathroom plus the shared costs — that transparency is how you verify you're actually getting the bundle discount rather than three full-price quotes stapled together. Get at least three quotes and compare them line by line. Confirm the contractor c...
Expect roughly $42,000 to $90,000 or more for three bathrooms, depending on scope. Two full baths plus a powder room at mid-range finishes often lands around $34,000–$65,000, while three full high-end or reconfigured bathrooms push past $90,000. Doing them together typically costs 10–20% less per bathroom than three separate projects.
Two mid-range full bathrooms in Ottawa generally run $28,000–$55,000 total, or lower if one is a powder room. Layout changes, moving plumbing, and higher-end tile and fixtures push toward the top of the range. Bundling both into one project saves on mobilization, material orders, and trade call-outs versus doing them a year apart.
Yes. Fixed costs like site setup, permits, material ordering, and trade mobilization happen once instead of per project, and bulk material orders unlock better pricing. Realistic savings are around 10–20% per bathroom versus separate projects, plus you avoid material and labour inflation between phases. Standardizing finishes across bathrooms maximizes the discount.
Stage the work so at least one toilet and shower stay operational at all times. A common sequence is to finish one bathroom to usable condition first, make it the household's working bath, then move to the next. Never let a contractor gut every bathroom simultaneously unless you have an alternative you can live with for weeks.
One continuous project captures the most savings and gets disruption over fastest but is hardest on the household. Phasing is gentler but loses some mobilization savings. Most families do best with a single project window sequenced so a working bathroom is always available — the middle path between all-at-once and spreading it over years.