Double sectional garage doors in Hertfordshire
We supply and fit double sectional doors across Hertfordshire, including Watford, Hemel Hempstead, Stevenage and St Albans, with a free survey and a fixed written price for every door.
A double sectional garage door is a single wide sectional door that spans a two-car opening, typically around 4.3 to 4.9 metres wide, in place of two separate doors. Because it lifts vertically and parks under the ceiling, a double sectional keeps the whole drive clear and lets two cars use the full width of the opening.
- Nation
- England
- Towns covered
- 19
- Largest place
- Watford
- Guide price
- £3,295–£4,995
- Visits
- Free survey

What should you know about double sectional doors in Hertfordshire?
What sizes are common in the UK?
Many older double garages have openings of about 14 feet by 7 feet (roughly 4267 by 2134 mm) or 16 feet by 7 feet (about 4877 by 2134 mm). New builds vary, which is why every door is made to the measured opening rather than to a stock size.
One wide door or two single doors?
If your garage has a central pier, two single doors may still make sense. If the opening is clear from side to side, one wide sectional door gives the most usable width and a cleaner look. On some properties removing a central pier is possible, but that is structural work needing proper design, not a decision to make on the doorstep.
How long does fitting take?
A double sectional door is still usually a one-day job for a two-person team, including removal of the old door, unless the opening needs building work first.
Which options can you choose?
- Heavier operatorOperator rated for the door area and weight.
- Any designRibbed, large rib, flush, cassette, woodgrain and glazed options.
- Window insertsRows of windows in one section for daylight.
- Wicket doorIntegrated pedestrian door on selected ranges.
- Matching side doorPedestrian door in the same finish.
How much does a double sectional door cost in Hertfordshire?
Guide price: £3,295–£4,995 inc VAT. That covers the door, fitting, removal of a standard old door and VAT; the fixed price follows the free survey.
At the free survey we measure everything the manufacturer needs, check the brickwork, lintel and floor, and agree the door details with you.
What rules apply in Hertfordshire?
In England, swapping a garage door for a new one, including an electric sectional door, does not normally need planning permission. Permission or consent can be needed if the house is listed, if it sits in a conservation area or is covered by an Article 4 direction, or if the new door would noticeably change how the house looks from the street. On many newer estates a planning condition removes permitted development rights or requires the garage to be kept for parking, so check your planning history before changing the door or the use of the garage.
Planning in Hertfordshire is handled by the district and borough councils, not the county council.
Towns we cover in Hertfordshire
- Berkhamsted
- Bishop's Stortford
- Borehamwood
- Bushey
- Cheshunt
- Harpenden
- Hatfield
- Hemel Hempstead
- Hertford
- Hitchin
- Hoddesdon
- Letchworth Garden City
- Potters Bar
- Rickmansworth
- St Albans
- Stevenage
- Ware
- Watford
- Welwyn Garden City
What happens next?
Send your enquiry
Give us the postcode and what you are thinking of; photos are welcome.
Survey and fixed price
A free visit to measure, then a written quote with the exact door.
Manufacture
The door is made for your opening while you wait for your fitting date.
Fit and handover
Usually one day on site, finishing with safety checks and a demonstration.
Questions about double sectional garage doors in Hertfordshire
Can the door be made to a non-standard width?
Yes. Sectional doors are made to measure, so non-standard widths and heights are normal.
How much is a double sectional garage door?
A double insulated sectional door, supplied and fitted with an electric operator, is typically around £3,295–£4,995, depending on width, finish and glazing.
Is a double sectional door heavy to open by hand?
When it is correctly balanced, the springs carry most of the weight. Even so, most people choose electric operation on a double.
Which towns in Hertfordshire do you cover?
We cover Watford, Hemel Hempstead, Stevenage, St Albans, Welwyn Garden City, Cheshunt, Hatfield and Bishop's Stortford and other towns across Hertfordshire.
Do I need planning permission in Hertfordshire?
Usually not. Replacing a garage door, including with an electric sectional door, does not normally need planning permission in England unless the house is listed, in a conservation area or Article 4 area, or has planning conditions affecting the garage. Check with your local planning authority if in doubt.
Other services in Hertfordshire
Double sectional garage doors in Hertfordshire
Start with a guide price, then let us confirm it with a free survey.
