How often does a housing cooperative need to grit its courtyard?
By Service Plus Stockholm AB5 min read
Short answer
How often does a housing cooperative need to carry out ice control in the courtyard during winter?
There's no fixed frequency – ice control is governed by the weather, not a schedule. At temperatures around 0 degrees, during freezing rain, or when packed snow turns to ice, action may be needed several times a day, while dry cold without precipitation can go several days without any treatment. Most cooperatives handle this with a standby agreement, where the contractor monitors the weather forecast and responds as needed, rather than on fixed weekdays.
What determines how often ice control is needed?
What matters is the temperature moving around zero degrees, not the calendar. When daytime temperatures fluctuate above and below freezing, snow and ice melt and then refreeze overnight or in the early morning, which can require fresh treatment every day during such a period. Freezing rain is the most urgent situation, as it creates black ice within minutes and often requires a response the same evening or night.
High-traffic areas such as entrances, stairwells, post boxes and paths between buildings and car parks wear down a gritted surface faster than a rarely used lawn, so the same courtyard may need different treatment frequencies in different areas at the same time.
- Temperatures fluctuating around 0 degrees require the closest monitoring
- Freezing rain and drizzle in sub-zero temperatures cause sudden ice
- Packed snow that melts and refreezes becomes slippery ice
- High foot traffic at entrances wears away sand and grit faster
- Prolonged dry cold without precipitation rarely requires fresh treatment
Why a fixed schedule isn't enough
An agreement stating that ice control happens every Monday and Thursday doesn't solve ice that forms on a Wednesday evening. The risk is that the courtyard remains slippery for hours or even days before the next scheduled visit, increasing the risk of injury and, by extension, the cooperative's liability if someone slips and is injured on the cooperative's grounds.
That's why most winter agreements are based on monitoring rather than a fixed number of visits. The contractor follows SMHI's forecasts and local weather observations, deciding day by day – sometimes hour by hour during high-risk periods – whether action is needed.
How does a standby agreement work in practice?
A standby agreement means the cooperative pays for a contractor to remain on standby throughout all or part of the winter season, often from late autumn to early spring depending on how the season develops in your particular part of the county. The actual work – gritting or salting paths, stairs and entrances – is then invoiced per callout or included in a fixed fee, depending on what's agreed.
If needed, the cooperative can also agree on a morning check before most residents are out and about, plus an extra evening check if temperatures are expected to drop overnight. Which areas are prioritised, how often checks occur and which materials are used are decided together with the cooperative and written into the agreement.
- Standby cover throughout all or part of the winter half-year
- Weather forecast monitoring instead of a fixed visit day
- Morning and evening checks can be added during high-risk weather
- Prioritisation of entrances, stairs and main walkways
- Materials and method, sand or salt, agreed per surface
What liability does the cooperative have if the courtyard is slippery?
A housing cooperative is responsible for ensuring that shared areas such as paths, entrances and car parks don't pose a hazard to residents and visitors. If ice control is lacking or insufficient and someone is injured, the cooperative can be held liable, making a well-functioning standby agreement part of the cooperative's risk management rather than simply a maintenance matter.
How Service Plus carries out ice control for housing cooperatives
Service Plus specialist Skottis handles ice control and snow removal for housing cooperatives across Greater Stockholm. We monitor weather conditions and decide together with the cooperative which areas to prioritise, how often to check during high-risk periods, and which material suits the courtyard's surface. We bring our own equipment for gritting and salting, and any resulting snow or ice-grit residue can be removed if needed.
Note that the RUT deduction applies to work in private homes and not to the cooperative's shared areas, so the invoice to the cooperative is issued without the deduction. If you'd like to know what a winter agreement with ice control would mean for your courtyard, Service Plus provides a free, no-obligation quote within 24 hours.
Common follow-up questions
Can we sign an agreement with a fixed schedule instead of standby cover?
Yes, it's possible to agree on fixed visit days, but then there's a risk the courtyard will be slippery between visits if the weather suddenly changes. Most cooperatives therefore choose a standby agreement where treatment is governed by the weather rather than the calendar.
Can we sign an agreement mid-winter if we haven't managed to in time?
Yes, Service Plus signs agreements on an ongoing basis throughout the season and can begin ice control as soon as the agreement is in place, even after snow or ice has already settled.
Does the agreement cover freezing rain at night?
It's possible to agree on round-the-clock standby during particularly high-risk periods, but checks are normally scheduled for morning and early evening, when most people are out in the courtyard.
Does removal of sand and grit in spring get included?
Yes, it can be added to the agreement that accumulated sand and grit residue from winter's ice control is swept up and removed ahead of spring.
