SEG Core — managed IT, cyber security and access control. One contractor · one number.
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Talk to an engineer, not a salesperson.

Tell us what's not working. We'll tell you plainly whether we can help, roughly what it costs, and what we'd do first.

Get in touch

Tell us what you need

Send us a few details and one of our engineers — not a call centre — will come back to you within one working day.

Visit usSEG House, 192 Watford Road, Chiswell Green, St Albans, Herts AL2 3EB
Helpdesk hoursMonday to Friday, 08:00–18:00 · out-of-hours cover available
No obligation · We never share your details · See our privacy notice
Visit us

SEG House, St Albans

SEG Core Ltd
SEG House, 192 Watford Road
Chiswell Green, St Albans
Hertfordshire AL2 3EB

Phone 01727 822 833
Email hello@segcore.co.uk

Helpdesk hours
Monday to Friday, 08:00–18:00. Out-of-hours and 24/7 cover available on managed agreements.

Registered office: Unit 4 Grovelands, Boundary Way, Hemel Hempstead, Herts HP2 7TE. Registered in England & Wales, company no. 16544131.

Existing client needing support?

Don't use this form — it's slower. Raise a ticket the usual way so it lands with the right engineer against your service level.

Support inboxhello@segcore.co.uk
P1 response target1 working hour · see all targets on our managed IT page
FAQ

Before you get in touch

How quickly will someone get back to me?
Enquiries sent through this site are answered within one working day, usually the same day. If it's urgent, phone — the number goes to the office, not a queue.
What happens at a free IT review?
About an hour on site. We look at your support arrangements, security posture, network and licensing, ask what's frustrating you, and follow up with a written findings note and a fixed price. The findings note is yours whether or not you go ahead.
We already have an IT provider. Is it awkward to talk to you?
No, and it's confidential. Plenty of the businesses we review stay where they are and use the findings to push their current provider. That's a legitimate outcome.
How far do you travel?
UK-wide. We are based in St Albans, so response into London and the surrounding counties is quickest, but our engineers work wherever the building is — Oxford, Surrey, Buckinghamshire and North Lanarkshire are all live sites, and one client is nine offices from Marlow to Glasgow. Tell us where you are and we will tell you honestly whether we are the right people for it.