What must be confirmed before you drill?
Start with the installation booklet for the exact cabinet, its supplied hardware and a measured wall elevation. Record the cabinet width, finished-floor level, basin and countertop selection, drawer envelope and plumbing outlets together. Ask the supplier to identify the cabinet’s structural attachment points and how the wall fixing connects to them. If a second-hand cabinet arrived without its mounting kit, obtain the correct replacement system before work begins.
Make a clear distinction between a small wall cupboard, a suspended basin vanity and a floor-standing vanity that still requires wall restraint. A basin or stone top adds a separate item to the installation plan. Keep the top, cabinet and any mirror cabinet on the same drawing, while checking each product’s own fixing requirements. The manufacturer’s drawings should decide the fixing arrangement.
Ask the installer to walk through the support detail with the cabinet still on the floor. Identify which supplied part goes on the wall, which part is already attached to the cabinet, and what secures the cabinet after hanging. Keep the fittings labeled by their own product. If the installation sheet and the delivered hardware disagree, settle that discrepancy with the supplier before substituting a part.
Which walls need reinforcement?
For stud partitions, locate the framing and confirm that the specified fixing positions actually meet suitable support. Where they do not, arrange the required backing before closing the wall. In its wall-hung vanity instructions, Kohler’s installation booklet specifies studs spaced 16 inches (406 mm) apart and a stud within 3 inches (76 mm) of each side; otherwise the illustrated installation needs added support. Those are requirements for the named Kohler system, rather than a dimension rule for every vanity.
WETSTYLE’s M Collection instructions also plan reinforcement before the finished wall and coordinate plumbing and electrical rough-ins at that stage. Treat hollow partitions, masonry and unfamiliar existing walls as different fixing situations to resolve with the installer and supplier. Bring the exact wall build-up to that discussion, including tile and lining thickness. Do not infer a suitable anchor or load rating from the appearance of the wall.
How do you set the mounting height and clearances?
Agree the finished basin height with the people using the room and the complete product assembly. Distinguish the cabinet top from the basin rim: a vessel basin and an integrated top create different stacks. Mark the supplier’s bracket datum from the finished floor, using the specified offsets from the cabinet drawing. Keep the datum visible until the installation has been checked.
Before drilling, open the proposed door and drawer envelopes on the drawing. Check the basin waste, water connections and any electrical equipment against the internal layout. Leave a workable route for the installer to connect and inspect services. Use the bathroom layout planning guide to organize the space, then confirm the vanity material and component choices separately from its wall support.
Check the drawing against the delivered items before marking the wall. Set out the basin centerline and check that a drawer can travel through its planned opening without meeting the trap, door trim or adjacent cabinet. Confirm where the plumbing connections can be reached after assembly. If the top or basin selection changes, review the elevation and bracket datum again before accepting the earlier marks.
How should the cabinet engage with its wall fittings?
Follow the supplied system in its own order. Kohler’s example uses a level hanger followed by additional securing through the top rail. Wolf Floating Vanities use mounting plates and hooks that lock into the plates; the instructions call for screws into blocking or vertical studs. WETSTYLE’s M Collection uses a wooden Z-clip and additional back-wall fastening. These arrangements explain why a loose bracket from another cabinet is not a reliable substitute.
For the Wolf installation, each supplied plate has its own complete fixing-hole pattern, and the cabinet hooks engage the outside slots with assistance. Its “click” is part of that particular locking arrangement. Check all specified engagement and locking points before removing temporary support. Keep the cabinet level and plumb without using fastener tightening to conceal an unresolved wall or alignment problem. Detailed hole locations and screw sizes remain specific to the selected manufacturer and cabinet model.
The published dimensions and fixing counts belong to the named model and mounting system; use its current drawing for hole positions, screw sizes and service openings. Forum weight estimates and bracket counts do not establish a cabinet-specific support rating; obtain the manufacturer’s fixing schedule.
What changes when tile, plumbing or wiring is involved?
Treat a tiled surface as one layer of the wall build-up to describe to the installer. Establish the planned fixing positions and concealed service routes before selecting drilling equipment. Ask the installer to confirm a drilling and sealing method suited to the actual tile, substrate and wet-area construction. If those conditions cannot be established, resolve them before making holes.
Keep plumbing modifications within the product’s permitted service openings. Kohler explicitly warns against modifying its vanity because this compromises structural stability; an instruction to cut another manufacturer’s plumbing opening does not cancel that warning. Coordinate an illuminated mirror cabinet with the electrical installer as a separate item. Decide the location of grooming equipment early with the hidden grooming storage guide, especially where storage, outlets and basin space compete.
What can a finished Fadior home help you plan?
The published Foshan flat bathroom case records floating vanities with dark ribbed fronts and stone tops, including a double-basin arrangement and a separate compact vanity wall. Use that documented arrangement to discuss the desired appearance, basin configuration and storage priorities. Request the corresponding wall-support drawing for your own room; the project description does not identify concealed anchors.
Fadior’s cabinet bodies use 304 stainless steel, while specified fronts, glass and stone tops retain their own material descriptions. That distinction helps organize a component surfaces and care: select the visible finish and the complete installation assembly as separate decisions. Review the manufacturing capability information alongside the bathroom cabinetry range, then send a measured elevation through the project consultation route.
| Decision | Confirm with Fadior and the installer | Before wall closing or ordering |
|---|---|---|
| Cabinet and top | Exact cabinet, basin and countertop configuration | Record the complete assembly on the elevation |
| Wall construction | Support location and the approved attachment detail | Resolve backing and service routes |
| Material scope | 304 stainless steel cabinet body; separately specified fronts and top | Match each component to its own specification |
| Access and handover | Drawer clearance, plumbing access and installation records | Agree the check before loading storage |
What should be checked before the cabinet is loaded?
With the cabinet supported and fixed according to its booklet, check level, plumb and every specified securing point. Operate doors and drawers, confirm their latches and clearances, and inspect the completed service connections. Follow the specified top-attachment and sealing materials: Kohler’s named vanity requires siliconized acrylic caulk and warns that pure silicone damages its finish. Product instructions should settle this choice.
Keep the installation booklet, wall-support detail and final service positions with the project record. Ask the installer to explain any specified restrictions on use and loading before handover. For a Fadior order, use the decision table to gather the information needed for a project-specific drawing rather than treating another manufacturer’s fixing dimensions as a ready-made specification.
At handover, ask for a simple explanation of what was fixed to the wall, where the support sits and which product drawing was followed. Keep a photograph of the backing taken before wall closure when one is available, alongside the actual installation records. Record unresolved movement, misalignment or a missing securing part as an item to correct before use. This is a practical completion check, not a load test conducted by leaning on the basin.
