Westminster IT Support That Keep Your Network Secure and Running Smoothly

Boost efficiency, protect your data, and save time with Westminster IT support built for business growth.
Google Rating
5.0
115 Review
Westminster IT support team keeping a local business network secure and running smoothly
Business owner talking with Westminster IT support specialist about slow computers and network issues

Westminster IT support that takes the stress off your plate

Running a business around here means juggling a lot—clients, staff, deadlines, and everything in between. The last thing you need is your computer systems crashing or your wireless network acting up.
That’s where we come in. With dependable Westminster IT support, you get a team that handles your tech so you can focus on what matters most: growing your business.We take care of your devices, software, and networks—keeping everything secure, fast, and working as it should.
Whether you're dealing with password issues, slow downloads, or just need someone to talk to when your tech goes sideways, we’re here. And yes, we’re always reachable.

How do we measure up?

We’re proud of the numbers that show how much our clients trust us.

99% 

Customer retention

91% 

First contact resolution

100%

Customer satisfaction

99.99% 

Average uptime across managed endpoints

Why businesses choose us

We make IT feel simple and stress-free—so you can get back to work.

01

Fast, friendly support

No more waiting days for help. Our help desk responds quickly, and you’ll always speak to someone who knows what they’re doing.

02

Clear, honest pricing

No hidden fees. We don’t charge extra for basic stuff like PC setups. You’ll always know what you’re paying for.

03

Reliable, consistent service

We deliver consistent and reliable IT to your business. You won’t have to chase us—we’re already on it.

04

Dedicated account manager

You’ll have one point of contact who knows your setup. We do quarterly reviews to keep things running smoothly.

05

Easy to leave (but you won’t want to)

Use the first 30 days free. If you're unhappy, you can leave—no strings attached.

06

We’re always reachable

Call, email, or raise a ticket—however you prefer to get in touch, we’re here when you need us.Let’s take the weight of IT off your shoulders.

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What’s included in our support

We keep things simple, secure, and stress-free with tools and services that just work.

Complete IT support

From your wireless network to your Microsoft 365 setup, we handle it all—so you don’t have to.

Senior engineers only

We only hire senior engineers. That means no juniors learning on your time—just experienced pros who fix things fast.

Cybersecurity built in

Our advanced all-in-one security stack is included. We’d rather keep you safe than nickel-and-dime you.

Automated updates

We handle software updates and patches automatically. No more downtime or annoying pop-ups.

Proactive monitoring

We spot issues before they become problems. That means fewer disruptions and more peace of mind.

Simple onboarding

We make switching easy. No long contracts, no downtime—just a smooth handover and fast setup.

Senior IT engineers managing device networks and cybersecurity for Westminster businesses

Our IT services in Westminster

We offer a full range of services to keep your business running smoothly and securely.

Industries we support

We help businesses in key industries stay secure, connected, and productive.
Small business with 10 to 40 users benefiting from reliable Westminster IT support and Microsoft 365 help

What you’re getting

You’re getting more than just IT support—you’re getting peace of mind. We are always reachable, with dedicated engineers who bring consistent and reliable IT to your business.

Whether you have 10 or 40 users, we respond fast, communicate clearly, and know Microsoft 365 inside out. We make IT easy, so you can get on with your day.

Trusted by top vendors and partners

We work with the best in the business—Microsoft, Sophos, Pax8, Kaseya, Exclaimer, CodeTwo, Huntress, SentinelOne, Ubiquiti, Google, and more.

We’re also proud members of BNI and Fore Business, and we partner with VoiceHost to keep your communications crystal clear.

Logos of Microsoft, Sophos, Pax8, Kaseya, and other partners backing Westminster IT services

Awards and recognition

We follow best practices backed by ISO 27001 and ISO 9001 standards. Our team includes Microsoft Certified professionals, ITIL-trained engineers, and Prince2 project managers.

That means your IT is handled by people who know what they’re doing—and do it right the first time.

What our customers say

Happy client sharing a positive review of IT support Kingston upon Thames
Google Rating
5.0
115 Review

Don’t take our word for it. See what our clients say.

Nia MacKenzie

Sonar IT provided quick and excellent IT support for our business, allowing our day-to-day operations to run smoothly. I would definitely recommend it to others!

Justine Coughlan

"Sonar IT, what an amazing company. I approached them with multiple 'snagging' queries for my business, which I wasn't finding the time to address. 

From the initial phone call, they remotely logged in immediately and worked their way through the easy problems. The support I received was fantastic and much appreciated."

Gallowglass Security

It is an absolute pleasure to be supported by Nick, Josh, and their team at Sonar IT. They are everything a top ranking IT outfit should be. They are always accessible and highly personable, possess outstanding technical knowledge, and always resolve difficulties whether straightforward or complex, with speed and all round professionalism.

Sarah Hammond

The support I’ve received from the Sonar Team has been amazing.

They have recently supported me through an incredibly stressful and challenging IT issue that could have had seriously consequences for my business. Fortunately they were on hand and resolved the issue quickly and smoothly: I would happily recommend Sonar and their services.

Minimal Rust

From start to finish the experience with Sonar IT has been incredible. Our sales team has felt like a weight had lifted off their shoulders. We are slow moving towards being a cloud native company thanks to the help integrating the platform we have been desperate to introduce to the company. Thank you so much to Sonar IT.

Ready to simplify your IT?

Call us on 0203 011 0805 or email ontheradar@sonarit.co.uk to get started today.

Westminster IT support provider offering a thirty-day satisfaction guarantee with full initial refund

Our satisfaction guarantee

We believe in earning your trust. If you're unhappy within the first 30 days, you are able to leave, and we'll refund your entire initial investment.

No hard feelings, no hassle—just honest service.

Giving back to the community

Josh does charitable things all the time—things like funding for hospices, air ambulances, and local community projects, because he is part of a charitable organisation that believes in giving back.

IT business owner supporting local hospices, air ambulances, and community projects in Westminster

Want better Westminster IT support?

Let’s talk. Fast setup, no long contracts—just solid support that works.

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Local, trusted, and easy to reach

We’re London-based, with teams working across both Central and East London — so wherever you’re based, we’re not far. Contact our IT support team in London now!

IT consultant offering a simple, no long-term contract Westminster IT support setup to a local business

Frequently asked questions

What’s included in your Westminster IT support?

We include full device monitoring, help desk access, Microsoft 365 support, cybersecurity tools, and proactive maintenance—all tailored to your business.

How fast is your IT support in Westminster's response time?

Our average response time is under 15 minutes. We prioritise urgent tickets and always keep you in the loop.

Can I switch to your Westminster IT support easily?

Yes. We handle the full transition, including contacting your old provider, migrating data, and setting up your devices—no downtime.

Do you offer on-site IT support in Westminster?

Yes, we do. While most issues are resolved remotely, we’re happy to come on-site when needed—especially for setups or network issues.

What size businesses do you support with Westminster IT support?

We typically support businesses with 10 to 40 users, but we’re flexible and can scale up or down as needed.

Is your IT support in Westminster team UK-based?

Yes, our entire team is UK-based. That means no language barriers, no time zone delays—just fast, local support.

What makes your IT support in Westminster different?

We’re honest, reachable, and don’t nickel-and-dime you. You get senior engineers, clear pricing, and a team that genuinely cares.

How do you protect my data with Westminster IT support?

We include advanced cybersecurity tools, backup solutions, and regular patching to keep your data safe and your systems secure.

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