Bathroom Renovations in the Niagara Region
Full bathroom renovations, tub-to-shower conversions, tiled and acrylic showers, waterproofing, vanities, flooring and glass — built properly for homeowners, landlords and property managers across St. Catharines, Niagara Falls, Thorold, Welland and the rest of Niagara.
A bathroom that works, built to last
Bathrooms are the hardest-working rooms in a Niagara home. They deal with constant moisture, daily wear and, in a lot of the region's older housing stock, decades of layered-over repairs. When a shower starts leaking or a vanity finally gives out, the fix usually isn't cosmetic — it's what's behind the tile that decides how long the next renovation lasts.
Samco Reno & Repair renovates bathrooms for homeowners who want the room to finally function, for landlords who need durable finishes that survive tenants, and for property managers coordinating work across multiple units. We handle the full scope in-house — demolition, framing corrections, waterproofing, tile, flooring, vanities, toilets, trim and paint — and coordinate licensed trades where the work is regulated.
The approach doesn't change with the budget. Whether it's a rental bathroom refresh in Welland or a full primary-bathroom renovation in Niagara-on-the-Lake, the waterproofing is done the same way, the subfloor is checked the same way, and the scope is written the same way: in plain language, with the assumptions on paper.
What we renovate
Full renovations and targeted upgrades — scoped around how the room is actually used.
Full bathroom renovations
Complete remodels from demolition through final caulking — layout, waterproofing, tile, vanity, toilet, flooring, trim and paint, coordinated as one project with one point of contact.
Tub-to-shower conversions
Remove an unused tub and gain a larger, easier-to-use shower. Framing, drain adjustments and waterproofing handled properly rather than tiled over.
Acrylic tub & shower surrounds
Durable, low-maintenance acrylic bases and surrounds — a practical choice for rentals and busy family bathrooms where grout upkeep isn't realistic.
Tiled showers
Custom tiled showers over a properly built and waterproofed substrate, with niches, benches and trims detailed so the tile lines actually land where they should.
Waterproofing
Membrane and sealed-board systems behind tile, correctly sloped bases, and sealed penetrations. The part nobody sees, and the part that decides whether the shower lasts.
Vanities, toilets & fixtures
Vanity and countertop installation, comfort-height toilets, faucets, tub and shower valves, mirrors, lighting fixtures and accessories set level and sealed.
Bathroom flooring
Tile, luxury vinyl and waterproof plank over prepared, level subfloor — with rot and soft-spot repairs handled before anything new goes down.
Shower glass
Framed, semi-frameless and frameless glass doors and panels, measured after the tile is set so the fit is right the first time.
Low-threshold & accessibility-conscious options
Low-entry showers, grab-bar blocking, slip-resistant flooring and comfort-height fixtures for aging-in-place and mobility-conscious renovations.
Waterproofing is the whole job
Most failed showers we're called to look at didn't fail because of the tile. They failed because the substrate was wrong, the membrane was skipped, the base wasn't sloped to the drain, or a niche was cut in without being sealed. Two years later the grout is dark, the ceiling below is stained, and the whole shower has to come back out.
We build showers on a waterproofed assembly — sealed board or membrane, proper slope, sealed penetrations and corners — before a single tile goes up. It adds a day. It's the difference between a shower that lasts and a shower that becomes a drywall and ceiling repair.
The same thinking applies to floors. Soft spots, rot around the toilet flange and previously patched subfloor get repaired before new flooring is installed, not covered up by it.
How a bathroom project runs
Clear stages, so you always know what's happening and what's next.
Talk through the project
Call, text photos, or send the estimate form. We'll ask what's driving the renovation — layout frustration, a failing shower, resale, a turnover deadline — before talking materials.
On-site scope
We measure, check the subfloor and plumbing access, and look for the things that change a bathroom budget: rot, old supply lines, undersized framing, poor venting.
Written estimate
A clear scope in plain language, with the assumptions stated. If something unknown is behind the wall, you'll see how we handle it before you sign.
Selections & ordering
Tile, vanity, fixtures and glass confirmed and ordered early so the job doesn't stall waiting on a back-ordered vanity.
Build
Demolition, rough-in, waterproofing, tile, finishes. Licensed trades are coordinated where the scope requires them. Dust control down, site swept daily.
Walkthrough
We go through the room with you, correct the punch list, and leave the bathroom clean and usable rather than 'almost done'.
Regulated trades: electrical work is coordinated through licensed electrical contractors where required, and other regulated trades are brought in the same way. Samco does not present itself as a licensed electrical contractor.
What moves the budget and the schedule
Every bathroom is different, so we don't publish a single price. These are the factors that realistically change the number on your estimate.
- Room size and existing layout
- Whether plumbing or drain locations move
- Tiled shower versus acrylic surround
- Condition of subfloor, framing and supply lines
- Level of vanity, countertop and fixtures chosen
- Stock versus custom shower glass
- Tile size, pattern and detailing
- Ventilation upgrades and regulated-trade coordination
- Access — second-floor, tight stairwells, apartment units
- Material lead times on vanities, tile and glass
We don't quote a bathroom renovation sight-unseen, and we don't hide contingencies in a lump sum. If something unexpected turns up behind the wall, you hear about it the day we find it.
Rental and multi-unit bathrooms
Landlords and investors have a different brief than homeowners: the bathroom needs to look clean, hold up to turnover after turnover, and come in on a schedule that matches the vacancy window. Designer tile in a student rental in Thorold isn't a good investment — a durable acrylic surround, a comfort-height toilet, waterproof plank flooring and a solid vanity usually is.
We scope rental bathrooms with that in mind, and can fold the work into a larger rental turnover or apartment turnover so paint, flooring and repairs all happen in one pass rather than three separate trips.
For portfolios, that also means predictable specs: the same vanity, the same surround, the same fixtures across units, so replacements down the road are simple.
Bathroom renovations across Niagara
Local crews, local suppliers, and familiarity with the region's housing stock — from century homes in Niagara-on-the-Lake to post-war bungalows in Welland and low-rise apartments in St. Catharines.
Bathroom renovation FAQs
How long does a bathroom renovation take in Niagara?
A straightforward main-bathroom renovation usually runs one to two and a half weeks of on-site work once materials are on hand. Tub-to-shower conversions with a fully tiled, waterproofed shower take longer than an acrylic surround because of curing and tile time. Rental bathroom refreshes with existing plumbing locations often finish in a few days. Material lead times — especially custom glass and specialty tile — are frequently the biggest schedule factor, so we order early.
What affects the cost of a bathroom renovation?
The main drivers are the size of the room, whether plumbing or drain locations move, tile versus acrylic surrounds, the condition of what's behind the walls, the level of fixtures and vanity you choose, and whether shower glass is stock or custom. Hidden rot, failed subfloor and old galvanized supply lines are the most common surprises in older Niagara housing stock. We flag what we find before we proceed, so the number doesn't quietly drift.
Do you do tub-to-shower conversions?
Yes. This is one of our most requested bathroom projects. We remove the old tub, correct the framing and drain as needed, waterproof the new shower area, and install either a low-maintenance acrylic base and surround or a fully tiled shower. Low-threshold entries are available where the floor structure allows.
Do you handle electrical work?
Samco coordinates licensed trades where required. Electrical work — new circuits, pot lights, fan relocations, GFCI changes — is coordinated through licensed electrical contractors, and permits are handled where the scope calls for them. We do not represent ourselves as an electrical contractor.
Can you renovate a bathroom in a rental unit between tenants?
Yes, and it's a large part of our work. We scope rental bathroom renovations around durability and turnaround: materials that survive tenants, finishes that clean easily, and a schedule built around your vacancy window rather than an open-ended timeline.
Do you offer accessibility-conscious options?
We regularly install low-threshold and curbless-style showers, in-wall blocking for grab bars, comfort-height toilets, slip-resistant flooring, and wider door openings where the framing permits. We'll tell you honestly what the existing structure allows before you commit to a layout.
Is an estimate free?
Renovation and project estimate visits are complimentary. Diagnostic or troubleshooting service calls — where the work is finding a hidden leak or tracing an existing problem — are billed at $175 + HST, credited toward the repair if we carry out the work.
Which areas do you serve?
St. Catharines, Niagara Falls, Thorold, Welland, Niagara-on-the-Lake, Fonthill and Pelham, Port Colborne, Fort Erie, Wainfleet and nearby Niagara communities.
Planning a bathroom renovation?
Send us photos and a short description of what you want changed, and we'll get back to you within one business day. Renovation estimate visits are complimentary.