The short version
Temperature-controlled rooms in Letchworth Garden City (SG6) need doors that seal tightly, open safely from inside and stand up to forklift traffic. We specify, fit and commission them with full handover records.
- Town
- Letchworth Garden City
- Postcode district
- SG6
- Area
- Hertfordshire
- Survey
- Free for new installations
Options that matter on site
- Inside release. Every door can be opened from inside without a key, even if locked from outside.
- Tight seals. Compressible gaskets pressed against the frame as the door closes.
- Electric sliding. Powered sliding doors that open on demand and close automatically, with full safety devices.
- Hygienic finishes. Smooth, cleanable finishes chosen to meet your hygiene and audit standards.
- Pressure relief. We check pressure relief so a tightly sealed room does not suck the door shut.
Jobs we can carry out
- Installing a high-speed freezer door in front of an existing sliding cold store door on a busy picking route.
- Fitting a hinged chiller door with a stainless steel finish to a walk-in cold room in a commercial kitchen.
- Fitting freezer-grade PVC strip curtains behind cold store doors that stand open during loading.
Who is responsible for door safety at a site in Letchworth Garden City?
In England, two sets of duties meet at a powered door. The installer who supplies or motorises it must hand over a door that meets the Supply of Machinery (Safety) Regulations 2008, tested against BS EN 12453 and documented. The business in control of the premises must then maintain it: regulation 5 of the Workplace Regulations 1992 covers maintenance, and regulation 18 requires upward-opening doors to have a device that stops them falling back and powered doors to have features that prevent trapping.
Planning the work around your site
Electrical work is the part that most often delays a job. If a new or converted door needs a supply, we confirm the motor's requirement at quote stage so your electrician can provide an isolator in the right place before installation day.
Budgeting for cold store and freezer doors in Letchworth Garden City
| Item | Guide price (ex VAT) |
|---|---|
| Cold store / freezer door (sliding) | £6,495 – £17,995 |
| High-speed fabric door | £7,495 – £15,995 |
Guide prices for supply and installation unless stated, excluding VAT, which is added at the current rate where it applies. Your fixed price is confirmed in writing after a survey, before any work starts.
Frequently asked questions
Why is our cold room door in Letchworth Garden City hard to open after it closes?
Usually negative pressure: air inside cools and contracts once the door seals. A correctly sized pressure relief valve, heated on freezers, solves this. We check for one on survey and can fit it with a new door.
What safety release do cold store doors in Letchworth Garden City need?
Every cold store door should open from inside without a key or tool, even when locked from outside. We fit a clearly marked inside release and can add an alarm button connected to a monitored panel.
Do you repair cold store doors in Letchworth Garden City?
Yes. We replace gaskets, frame heaters, rollers, tracks, releases and drives on most makes. Repair visits are chargeable, and we quote before larger repairs or recommend replacement when the leaf itself has failed.
Cold store and freezer doors near Letchworth Garden City
Working in Letchworth Garden City? We also take on jobs in Hitchin, Stevenage, Luton and across Hertfordshire.
- Cold store and freezer doors in Hitchin
- Cold store and freezer doors in Stevenage
- Cold store and freezer doors in Luton
- Cold store and freezer doors in Ampthill
- Cold store and freezer doors in Welwyn Garden City
- Cold store and freezer doors in Harpenden
Other services in Letchworth Garden City
- PVC strip curtains
- Hangar and large-span doors
- Industrial door installation
- Door safety upgrades
- Complete loading bays
- Industrial door repairs
- Insulated roller shutter doors
- Sectional overhead doors
More about Cold store and freezer doors · industrial doors in Letchworth Garden City. Last updated 19 October 2026.