
Lift every common area, without the tear-out.
Surface finishing for multifamily and residential buildings — corridors, suite doors, lobbies, amenity spaces, and mailrooms. 3M™ DI-NOC™ architectural finishes, applied in place around residents who stay put.
No demolition, no door replacement, and no dust — corridors, suite doors, and amenity surfaces are refinished on the substrate already there, phased floor by floor.
A repositioned building.
Residents in place.
Common areas carry a building’s value proposition — the corridor a resident walks daily, the lobby a prospect sees first, the amenity floor that justifies the rent. Renewing them normally means replacing hundreds of doors, fabricating new millwork, and disrupting an occupied building. 3M™ DI-NOC™ architectural film changes that.
The Design Ranch resurfaces existing corridors, suite doors, and amenity surfaces directly — no tear-out and no new joinery — applying a durable, specified finish to what is already in place. Because the finish is a repeatable specified product, it scales cleanly across a whole building and phases floor by floor around residents; with 900+ 3M™ DI-NOC™ finishes, a dated property reads current without the cost or disruption of replacement, under the 3M™ Preferred DI-NOC™ Endorsed Installer Programme.

Hundreds of doors, one specified finish.
Suite doors and corridor surfaces set the tone of every floor — and replacing them across a building is a major cost and disruption. 3M™ DI-NOC™ resurfaces suite entry doors, frames, corridor walls, and wall-protection zones in consistent wood-grain and solid-colour looks, applied over the doors and walls already hung. Many finishes are specifiable to Class A surface-burning requirements on the appropriate substrate, central to code-governed corridors.
Work is phased floor by floor and scheduled around residents, so a whole building reads consistent and current without a door-replacement programme. Fire and finish selection are confirmed against the project code.

The floor that justifies the rent.
Lobbies, lounges, and amenity floors are where a building makes its case to prospects. 3M™ DI-NOC™ finishes lobby and amenity walls, lounge millwork, mailroom surfaces, columns, and feature walls in the wood-grain, stone, and metal looks a repositioning calls for — matched consistently across the common-area programme.
Applied on the substrate already there and phased around the building’s use, so the amenity story reads premium without a demolition programme. Finish data and documentation are available through our specification support for designers and specifiers.
Multifamily interiors, answered.
Can common areas be refinished while a building stays occupied?
In most cases, yes. Because 3M™ DI-NOC™ is applied to the existing substrate — no demolition, no millwork lead time, and no dust — work is typically phased floor by floor and scheduled around residents, so a building stays occupied and in use. Scope and scheduling are confirmed for the specific property.
How does this compare to replacing corridor doors and finishes?
Resurfacing keeps the existing doors, frames, and corridor surfaces and changes only the finish, so it generally avoids the material cost, lead time, and disruption of replacing hundreds of doors or fabricating new millwork across a building. Actual savings depend on scope and substrate and are estimated per project.
What multifamily surfaces can be resurfaced?
Corridor walls and doors, suite entry doors and frames, lobby and amenity surfaces, lounge and mailroom millwork, columns, and feature walls. Any sound, prepared surface — laminate, wood, metal, or painted substrate — can carry a 3M™ DI-NOC™ finish, subject to substrate assessment.
Can corridor finishes meet fire and building code?
Many 3M™ DI-NOC™ finishes are specifiable to Class A surface-burning requirements (ASTM E84 / CAN/ULC-S102.2) on the appropriate substrate — central to code-governed residential corridors. A rating applies to a specific product on a specific tested assembly, so the finish and substrate are confirmed against the project’s building code before installation.

One floor or a whole portfolio.
Bring us in while finish direction, substrate conditions, and floor-by-floor phasing are still being shaped — the earlier the surface specification is locked, the cleaner the install, and the less an occupied building is disrupted.