Water Hygiene & Legionella Control in Dorchester
Need dependable water hygiene and legionella control in Dorchester? SK Facilities covers the DT1 area with surveyed, fixed-price contracts and monthly reporting.

Why Dorchester sites choose planned water hygiene
Commercial property in Dorchester includes community and leisure buildings, GP surgeries and care homes and managed residential blocks and HMOs. Each has different hours, plant and statutory duties, so the scope is set after we have walked the site.
In Dorchester, buildings with low occupancy or seasonal use need particular care because little-used outlets raise Legionella risk.
What water hygiene and legionella control covers
Water hygiene is the control of Legionella and other bacteria in a building's hot and cold water systems. It starts with a Legionella risk assessment, followed by a written scheme of monthly temperature checks, flushing of little-used outlets and periodic cleaning.
- TMV servicing and shower head descaling
- Tank inspections, cleaning and disinfection
- Logbook kept up to date for inspections
- Monthly sentinel tap temperature monitoring
Our coverage around Dorchester
For Dorchester, the DT1 district and the wider Dorset area, we schedule planned work in advance and hold slots for urgent reactive jobs, so your site is never waiting on a single engineer.
Guide prices in Dorchester
| Example site (Dorchester) | Guide price per month |
|---|---|
| Small office, about 2,000 sq ft | £40 – £60 |
| Medium office, about 10,000 sq ft | £40 – £120 |
| Large office, about 40,000 sq ft | £150 – £450 |
Guide prices for water hygiene and legionella control only, excluding VAT, based on 2026 UK market rates. Your fixed price follows a free site survey.
Compliance notes for Dorchester premises
Every Dorchester site gets a compliance calendar from day one. In England, fire safety in non-domestic premises falls under the Regulatory Reform (Fire Safety) Order 2005, workplaces have had to separate recycling under Simpler Recycling since 31 March 2025, and the Building Safety Act 2022 adds duties for higher-risk residential buildings.
Water Hygiene & Legionella Control near Dorchester
FAQs: water hygiene and legionella control in Dorchester
What are sentinel outlets?
The taps nearest to and furthest from the water heater or tank. Checking their temperatures monthly shows whether the system is in control.
Do all businesses need a Legionella risk assessment?
Anyone responsible for premises with a water system has a duty to assess the risk. For most offices the risk is low but still needs assessing and recording.
Do you cover Dorchester and the DT1 postcode area?
Yes. We provide water hygiene and legionella control across Dorset, including Dorchester and Weymouth, Bournemouth.
How do I get a price for water hygiene in Dorchester?
Use the guide price tool for an instant estimate, then book a free site survey. We confirm a fixed monthly price in writing after the visit.
Get a fixed-price facilities proposal
A free site survey, a written specification and a monthly price, with no obligation.