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Install a sectional garage door.

Premium UK garage door — five-section panel that opens vertically, thermally insulated.

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Cheap insulation thin

20mm insulation common in cheap doors. Specify 40mm+ for proper thermal performance.

Springs fail at 8–12 years

Torsion springs wear out. Replacement £150–£300 + labour.

Motor failure

Cheap motors fail at 5–7 years. Quality motors (Liftmaster, Marantec) last 15+ years.

Tracks misaligned

Door binds. Tracks need to be plumb within 2mm.

Costs & timeline

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Indicative UK ranges and what affects price.

Cost range

By job type

Inc. VAT · 2026
Source: NMT quotes
Standard sectional door (manual)2.1m × 2.0m
£900–£1.8k
Premium insulated sectionalHörmann, Garador
£1.5k–£3.5k
Install labourSingle door, half-day
£250–£500
!

Quote spread is typically ± 18% — always get 3 quotes.

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The Garage Doors briefing.

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Garage Doors explained

Sectional garage doors are the premium UK choice — multi-panel doors that lift vertically and slide back along the ceiling. Insulated, quiet, secure. Expect to pay £1,500–£3,500 for UK sectional garage door installation.

What Does the Work Involve?

Installer measures opening. Standard sizes (2.1m × 2.0m) or bespoke. Door arrives in panels (typically 4–5 sections). Tracks fitted to opening and ceiling. Springs balance the weight. Sections joined and hinged. Motor unit installed (optional but standard). Wall switch and remote control. Insulation typically 40mm PU foam between metal skins.

Typical Costs

ItemLow (£)High (£)Notes
Standard sectional door (manual)9001,8002.1m × 2.0m
Premium insulated sectional1,5003,500Hörmann, Garador
Motorised sectional with remotes+£400+£900Includes motor and 2 remotes
Install labour250500Single door, half-day
Wider opening (over 2.4m)+£300+£800Bespoke sizing
Smart control (smartphone)+£100+£300WiFi-enabled motor
Battery backup (motor)+£150+£400For power cuts

How Long Does It Take?

Standard sectional install: half day to 1 day. Motorisation adds 2–3 hours.

DIY or Professional?

Professional only. Heavy door (50–100 kg). Springs under tension — dangerous if mishandled. Motor wiring needs Part P certification.

Choosing the Right Tradesperson

Specialist garage door installer. Brands: Hörmann (German premium), Garador (UK manufacturer), Cardale, Novoferm, Henderson. 10-year warranty standard on premium.

UK Regulations

Building Regs Part L for thermal performance if part of habitable wall. Part P for motor wiring.

Common Problems

  • Cheap insulation thin: 20mm insulation common in cheap doors. Specify 40mm+ for proper thermal performance.
  • Springs fail at 8–12 years: Torsion springs wear out. Replacement £150–£300 + labour.
  • Motor failure: Cheap motors fail at 5–7 years. Quality motors (Liftmaster, Marantec) last 15+ years.
  • Tracks misaligned: Door binds. Tracks need to be plumb within 2mm.

Frequently Asked Questions

Best garage door type?

Sectional is the modern premium choice. Quieter than up-and-over, better insulation, more secure, multi-panel. Up-and-over still cheaper and acceptable for unheated garages.

How long do sectional doors last?

Door body: 30+ years. Motor: 15–20 years. Springs: 8–12 years.

Worth the premium over up-and-over?

Yes if garage is part of heated home. Insulation cuts energy loss. Quieter operation. Better security.

Hörmann or Garador?

Hörmann: German premium, slightly more expensive, excellent quality. Garador: UK manufactured, equivalent quality, slightly cheaper. Both excellent choices.

Motor essential?

Manual operation possible but most homeowners go motorised. £400–£900 premium worth it for convenience.

Battery backup needed?

Useful if you regularly need to open during power cuts. Most installs have manual override release cord.

This guide was written with AI assistance and is intended for general information only. Prices are estimates based on UK averages and may vary by region. Always get at least three quotes and consult a qualified professional before starting any work.

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