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This article is not a rewrite of the article on basements and parking in general. The article Epoxy for Basements and Parking: Load, Waterproofing, Line Marking has already presented the three general technical requirements for a parking area: load-bearing, waterproofing, and line marking. This article focuses on what that article does not go into in depth: the parking area of a specific residential community, where the users are residents living directly above, vehicles come and go according to daily living hours, and the management board must operate, clean, and repair the floor surface while residents continue to use it every day. The perspective here is residential-community operation, not general floor technology.
Residents’ walkways must be separated from vehicle traffic
In a residential parking area, pedestrians are not casual visitors but children, elderly people, people pushing bicycles, motorcycles and electric vehicles, and people carrying heavy loads home from the supermarket. Walkways need to be clearly defined by colour and line marking, well lit and easy to see at blind corners, bends, and routes to lifts and lobbies. Visibility at these points matters more than the gloss of the floor: a bright, clean floor surface with clear markings helps drivers see pedestrians sooner. Line marking and zoning for a residential parking area should be designed together with the building’s directional signs and convex mirrors, not simply as paint applied to the floor. See also: Line Marking and Zone Painting for Factory Floors
Noise is a question of daily living, not only a technical question
Tyre noise, roller-door noise, and vehicles coming and going late at night all carry up into the apartments above and affect residents’ daily lives directly. The limit must be stated plainly: an epoxy floor is a hard coating, not a soundproofing or sound-absorbing material, so an epoxy floor on its own does not reduce noise transmitted through the structure. Reducing noise in a residential parking area must rely mainly on operational management: speed limits inside the basement, rules on entry hours for delivery vehicles, maintenance of roller doors and damping pads, and dealing with points that cause noise from manhole covers or expansion joints. Choosing epoxy for reasons of hygiene, durability, and traffic separation is reasonable; expecting epoxy on its own to reduce noise is not.
Cleaning and odour in the enclosed space of a residential community
An apartment parking area accumulates tyre dust, light vehicle oil marks, rainwater carried into the basement by vehicles, and scattered household waste. A seamless epoxy surface makes routine sweeping, vacuuming, and washing faster than rough concrete, while also limiting cement dust drifting up into lobbies and lift areas. However, a basement is an enclosed space, so petrol and oil odours, damp odours, and odours from the drainage system will still remain if ventilation and cleaning are not maintained; a clean floor does not replace ventilation and drainage. Points prone to standing water and slipperiness, such as sloped entrances and areas near the basement entrance, need separate attention for slip resistance. See also: Anti-Slip Epoxy Floors: Quartz Sand or Aluminium Oxide Grit?
Operational management: bays, visitors, and partial repairs
A residential parking area differs from a public parking area in that most parking bays are already tied to individual apartments, with the remainder being visitor bays, electric-vehicle bays, and delivery areas. Clear bay divisions, bay numbering, and markings for no-parking zones help the management board handle parking disputes and keep escape routes and fire-engine access routes clear at all times. Escape routes and the building’s existing fire protection systems must be left as they are during floor construction and repair, not encroached on or obstructed, and every construction round needs to be coordinated with the management board. For maintenance, the practical advantage of an epoxy floor in an apartment building is that individual bays and sections can be repaired without closing the entire basement; fast-wearing points at entrances, bends, and slopes should be inspected regularly and repaired early. See also: Localized Epoxy Floor Repair: Patching and Recoating Individual Areas and Epoxy Floor Maintenance and Cleaning Done Right.
Choosing a coating system for a residential parking area
As a general principle, a residential parking area often considers a roller-applied system for parking bays and a self-levelling system for main walkways and basement lobbies that need an even surface. Kadier’s coating systems include the RollCoat system and the LevelFlow system; which system suits a particular area of a specific apartment building must be checked against the official technical data sheet (TDS) for that system and the results of a survey of the substrate and the moisture level of that basement, and cannot be inferred from this article.
Scope note: the content above describes the general characteristics of epoxy materials and epoxy floor systems, with reference to TCVN 9014:2011 and TCVN 12574-2018 where relevant. This article does not publish technical specifications, load-bearing levels, drying times, or test results specific to any particular Kadier coating system; such specifications apply only when there is an official technical data sheet (TDS) for the product and the specific project.
Featured image: Francis Desjardins on Pexels.
