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Please click here to view our Christmas Delivery Schedule and Christmas Shutdown hours.

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+44 (0)1380 736920 info@grantuk.com

Opening Hours (Phone lines)

Pre-Sales Technical:  Mon-Thurs: 8:00am - 5:00pm  Fri: 8:30am - 5:00pm  Sat-Sun: Closed

Customer Services/Technical Teams:  Mon-Thurs: 7:30am - 6:00pm  Fri: 7:30am - 5:00pm  Sat: 8.30am - 1pm Tech Team only  Sun: Closed

All other Departments and Main Switchboard:  Mon-Fri: 8:30am - 5:00pm  Sat-Sun: Closed

Opening Hours (Office/Training Academy/Warehouse):  Mon-Fri: 8:30am - 5:00pm  Sat-Sun: Closed

Bank Holidays: Closed (all departments)

Christmas Delivery Schedule 2025

These are the last order dates (from Grant UK, Swindon) for pre-Christmas deliveries - please note, all deliveries are not guaranteed, are carrier/courier permitting and are subject to product availability and branch opening hours on 23rd December 2025.

  • BOILERS, HEAT PUMPS, ETC for delivery in mainland England & Wales - Friday 19th December*
  • BOILERS, HEAT PUMPS, ETC for delivery in Scotland (exc. Highlands and Argyll & Bute) – Thursday 18th December*
  • BOILERS, HEAT PUMPS, ETC for delivery in Scottish Highlands - Wednesday 17th December*
  • SPARES for delivery mainland England, Wales and Scotland (exc. Highlands and Argyll & Bute) - Friday 19th December*
  • SPARES for delivery in Scottish Highlands, Argyll & Bute - Wednesday 17th December*

*Orders must be received by 10.30am for pre-Christmas delivery
^Orders must be received before 2pm for pre-Christmas delivery

Products and Spares ordered after the above dates will not be delivered before Christmas. Orders can be collected from Grant UK, Swindon, up to 12pm midday on Wednesday 24th December 2025 - after this time, no further orders will be despatched by Grant UK until after the Christmas Shutdown.

Christmas Shutdown

Grant UK will be closed from 1pm on Wednesday 24th December 2025 with no orders being despatched until normal business resumes on Friday 2nd January 2026. Over the festive period, Grant UK's phonelines will be open as follows for Technical and Customer Service calls only:

  • 25th - 26th December – Closed
  • 27th December - 8.30am – 1.30pm (Technical Lines only)
  • 27th December - 8.30am – 1.30pm (Technical Lines only)
  • 29th - 31st December - 8.30am - 1.30pm (Technical & Customer Service Lines only)
  • 1st January – Closed

Departments

General

p +44 (0)1380 736 920

e info@grantuk.com

Sales

p +44 (0)1380 736 920

e sales@grantuk.com

Customer Services

p +44 (0)1380 736 920

e service@grantuk.com

Training

p +44 (0)1380 736 920

e training@grantuk.com

Technical

p +44 (0)1380 736920

e technical@grantuk.com

Press Enquiries

p +44 (0)1380 736920

e marketing@grantuk.com

Address

Grant Engineering (UK) Ltd
Frankland Road
Blagrove
Swindon
Wiltshire
SN5 8YG

Registered Company No. 3196757

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