A PVC strip curtain is a row of flexible, overlapping plastic strips hung from a rail across a doorway, so that people and vehicles can pass through while the strips fall back to close the gap behind them. At loading bays they hang behind the main door or across internal openings, reducing draughts, dust and temperature loss for much less than the cost of a powered door.
Is this right for your site in Northamptonshire?
Measuring an opening in Northamptonshire for a strip curtain takes only a short visit, and we note traffic, temperature and fixings at the same time. Wind-driven rain and leaves blowing into an open dock are a familiar nuisance, and a heavy-duty strip curtain is one simple response for sites in Northamptonshire.
In a warehouse in Northamptonshire where doors stay open for much of the shift, strip curtains offer a practical first step before considering a high-speed door.
For PVC strip curtains in Northamptonshire, we begin with a free site survey and a fixed written quote, so you know the scope and cost before committing. We take responsibility for managing the job, and specialist installation engineers carry it out under our supervision. Bays are taken out of use in a planned sequence so the rest of the dock keeps working, and evening or weekend work can be arranged. Each item is tested at handover and the documentation is left with you.
Do strip curtains count towards building energy rules?
A strip curtain does not replace the need for a compliant door: where a new or replacement external loading bay door is fitted, it is the door that has to meet the energy rules.
- England: Approved Document L (2021) Volume 2 sets a limiting U-value of 1.3 W/m²K for vehicle access and similar large doors in new and replacement work.
- Wales, Scotland and Northern Ireland: each nation has its own energy rules, through Approved Document L for Wales, Section 6 of the Scottish Building Standards Technical Handbook, and Technical Booklet F2 in Northern Ireland. We confirm what applies to your nation and project.
What a strip curtain does well is reduce the air moving through an opening while the door is open for loading. That helps a heated or chilled building, even though the curtain is not the door.
Workplace safety still applies around the curtain: strips should stay clear enough for drivers and pedestrians to see each other. HSE is the regulator in Great Britain and HSENI in Northern Ireland.
How much do PVC strip curtains cost?
PVC strip curtains typically cost £180 to £1,100 per opening, excluding VAT, supply and fit. Small pedestrian doorways sit at the bottom of the range, and large dock openings with heavy-duty strips and sliding rails at the top.
The price depends on:
- Opening size: the width sets the number of strips and the height sets their length.
- Strip width and thickness: wider, thicker strips cost more but last longer under forklift traffic.
- Overlap: a greater overlap seals better and uses more material.
- Grade: standard, low-temperature, ribbed, anti-static, tinted or welding grades.
- Rail type: a fixed rail, or a sliding or swing-away rail that clears the opening for large loads.
- Fixing: whether the rail fixes straight to the lintel or needs brackets or a steel header.
Because strips wear, we can also price spare strips so your team can replace damaged ones. The written quote after a free site survey is the fixed price, and you can start the process through our quote form.
Towns we cover in Northamptonshire
We take enquiries about PVC strip curtains from across Northamptonshire. These are the towns with their own pages:
Budget range for supply and fit. The written quote after a free survey is the fixed price. All guide prices.
Regulations and approvals in England
Sites in Northamptonshire fall under the rules for England. Structural changes such as forming a new opening or a dock leveller pit may need Building Regulations approval, and external structures such as loading houses, canopies or new dock approaches can need planning permission from the local planning authority. We check what applies at survey and build any approvals into the plan.
Questions
How long does installation take at a site in Northamptonshire?
It depends on the equipment, the number of bays, the condition of the dock and whether any building or electrical work is needed. We agree a programme with you after the survey, setting out which bays are out of use and when. Larger jobs are usually phased so that part of the dock stays open, and out-of-hours working can be arranged.
Will you deal with building control and planning for a project in Northamptonshire?
We check at survey whether the work is likely to need approval. Forming a new opening or dock pit may need Building Regulations approval, a building warrant or building control approval, depending on the nation, and external structures such as loading houses can need planning permission. Where approval is needed, we explain what is involved, work with your designer or agent, and build it into the programme.
Are strip curtains a good alternative to a high-speed door?
Strip curtains are a good low-cost option for moderate traffic, but at very busy openings a high-speed door often performs better because it clears fully for each vehicle and closes behind it. The right choice depends on traffic volume, visibility needs and budget.
Do strip curtains work at an external dock opening?
Yes, strip curtains are often hung just inside an external dock door to reduce draughts while the door is open for loading. They are not a substitute for the door itself, which still closes the opening for security and weather whenever the bay is not in use.
Other services in Northamptonshire
Full guide to PVC strip curtains · All loading bay services in Northamptonshire