Hold a straightedge against a bathroom wall and you will usually find it is not as flat as it looks. That matters more for mirror than for any other glass in the house, because a mirror reports every bow in the surface behind it. So the wall gets checked before the glass gets ordered. We cut vanity mirrors, full-length pieces, mirrored walls and long gym runs to the dimensions of the room they are going into, finish the edges polished or beveled, and hang them level and secure. All of it happens in our own Lodi shop, and the measure at your Mahwah house is free. Tell us the room and roughly what you are working with.


Glass is flat. Walls are not, quite. On a small piece nobody notices, but past a certain size a mirror starts reporting the surface behind it, and a wave in the drywall or a bow in old plaster turns into a visible ripple across the reflection. That is why the first thing we do is check the plane of the wall, not the width of the vanity. If it is close, the right adhesive and clip layout handles it. If it is not, the correction happens before the mirror arrives, and we will tell you what that involves. The same check decides how the piece is fastened: adhesive with concealed clips, a hidden cleat for a heavy panel, or a combination when a mirror runs floor to ceiling.
After that it is dimensions and detail. We measure the wall itself, then everything in front of it: the vanity, the backsplash, the trim, the sconces, the outlets, a faucet that comes off the wall instead of the deck. Anything that has to pass through the glass gets a cutout, and those are cut and polished at our Lodi shop before the piece ever leaves it. The edge is your call. Polished is the quiet option, a clean cut line that lets the glass sit flat and say nothing. A bevel puts a shallow angled border around the piece that picks up whatever light is in the room, which suits older trim and millwork. Mirror is heavy and awkward, so the install matters as much as the cut, and it is our own crew carrying and setting it.

Mahwah houses look out at something. The estates and custom homes near the Ramapo Mountains have windows onto the ridge, and the Cape Cods sit on big wooded lots where the trees are most of the view. Mirror is the cheapest way to get more of that into a room. A piece hung on the wall opposite a window does two jobs at once: it doubles the daylight coming in, and it puts the trees or the ridge on a wall that had nothing on it before. That works in a bathroom, and it works even better in a hallway or on a landing where the light has to travel to get anywhere. We size those to the wall and the trim, because a mirror that misses the width by a couple of inches on each side looks like an accident.
Bathrooms in the bigger houses ask for a different piece. A long double vanity almost never lines up with a stock mirror, and two undersized rectangles floating above it is the compromise most people settle for. One run of glass cut to the cabinet, or a full wall of mirror behind it, changes that room more than the fixtures do. In the townhome and condo units the problem flips: the rooms are compact and the original mirror is a builder sheet clipped over the sink. Take that down, put up a piece cut to the wall with a proper edge on it, and the room stops looking like it came with the unit. We cut long runs for home gyms too, planned around outlets, trim and anything already fixed to the wall.
Vanity mirrors, mirrored walls and full-length pieces cut in our Lodi shop and installed across Mahwah and Bergen County.





More custom glass in Mahwah: frameless shower doors, sliding & bypass shower doors, semi-frameless shower doors, shower door replacement, custom glass shower enclosures, steam shower enclosures, bathtub shower doors, glass railings, commercial glass. See everything on our Mahwah, NJ page. Custom Mirrors nearby: Paramus, Ridgewood, Hackensack, Fort Lee, Lodi, Midland Park, Englewood, Teaneck, Fair Lawn. Learn more about our custom mirrors statewide, or read the Vanity mirrors: framed vs. frameless and The complete custom mirror wall guide guides.
Usually some of the wall comes with it. Mastic holds hard, and a sheet that has been up for decades often takes paper and skim coat off the drywall behind it. That is normal and expected. The old piece comes down in controlled sections and the surface gets scraped back. If what is left needs patching, that is quick work for a painter or a handyman, and we will tell you exactly what is needed. Since the new mirror covers the same area, any repair sits behind it. What matters is that the surface ends up sound and flat, because that is what the glass will sit against.
It can, and it is the thing people are most surprised by. A mirror does not hide a wall, it reports it, and the bigger the piece the more obvious a bow becomes. We check the plane with a straightedge at the measure and tell you honestly where it stands. Minor variation is handled with the adhesive and the clip layout. A real hollow or hump has to be corrected before the glass goes up, which is straightforward wall work but much better known about in advance than discovered on install day.
That is often the best place for one. A mirror opposite a window pulls daylight deeper into the room and puts whatever is outside onto an interior wall, which around Mahwah usually means trees or the ridge. Two things to plan. The sightline, since you want the view reflected rather than the ceiling. And glare, since a mirror square opposite low sun can be bright at certain hours. We look at both when we measure and adjust the height and the size to suit.
Square footage does most of it, since the glass is the bulk of the job. Thickness comes next. After that the edge, because a bevel is ground at an angle around the entire perimeter and that is more time at the machine than a straight polish. Every cutout for a sconce, an outlet or a wall mounted faucet is labor again. Then the install, since a piece large enough to need a cleat and a second pair of hands is a different afternoon than a vanity mirror. We measure, then put the price in writing with each part listed. No number before we see it.
The glass itself is the same either way. What changes is the detailing and the install. In a bathroom the edges and the back of the piece matter more, because steam and splash will find any unfinished detail over time, so a properly finished edge and a clean, well sealed installation are what keep moisture from working in behind the glass. Ventilation helps as much as anything else. In a bedroom or a hallway the only real questions are size, edge and how it gets hung.
Edges are the one detail worth seeing at full size, because a bevel that looks subtle in a photo can be the loudest thing in a small bathroom. The glass and finish selection wall carries both, polished and beveled, side by side. It sits in our Midland Park showroom at 108 Greenwood Ave, roughly 16 minutes from Mahwah, which runs by appointment, so call ahead and we will meet you there. The main Lodi showroom at 80 Industrial Rd is about 27 minutes south with regular weekday and Saturday hours. Mirrors normally take a week or two from the measure.
Name the room, say roughly how much wall you are covering, and tell us whether the piece goes over a vanity, onto a bare wall or along a gym. Text that to (201) 507-5918 and Jessica can start on a number. If you would rather we took the dimensions ourselves, the in-home measure across Mahwah costs nothing.
Name the room, say roughly how much wall you are covering, and tell us whether the piece goes over a vanity, onto a bare wall or along a gym. Text that to (201) 507-5918 and Jessica can start on a number. If you would rather we took the dimensions ourselves, the in-home measure across Mahwah costs nothing.
Text Jessica directly and she'll get right back to you. To speed things up, include: