Covering the whole of the East Midlands

PROFESSIONAL NETWORK SOLUTIONS

Network Systems In The East Midlands

Trisec Ltd designs, installs and maintains reliable Cat5, Cat6 and fibre optic network systems for businesses across Newark, Nottingham, Grantham, Lincoln and the wider East Midlands. From a single data point to complete network infrastructure, we deliver solutions tailored to your requirements.
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Reliable Network Infrastructure For Your Business
Whether you’re installing a new network, expanding your existing infrastructure or upgrading your premises, our experienced team can recommend the right solution. Contact us today to arrange a free site survey and no-obligation quotation.
  • WHY PARTNER WITH TRISEC

Network Systems Built Around Your Business

For over 30 years, Trisec Ltd has delivered dependable network infrastructure for businesses of all sizes. Every installation is designed around your premises, providing a reliable foundation for your IT systems, communications and integrated security solutions.

Over 30 years of industry experience

Cat5, Cat6 and fibre optic cabling

Fully tested and certified installations

Bespoke network design

Professional installation and maintenance

24-hour emergency support

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  • DATA & NETWORK INFRASTRUCTURE

Keeping Your Business Connected

Whether you require a single network outlet or a complete structured cabling installation, Trisec Ltd provides reliable network systems that support your business now and into the future. We install Cat5, Cat6 and fibre optic cabling for offices, commercial premises and industrial facilities of every size.

Our network systems can be integrated with CCTV, access control, telephone systems and other security solutions, creating a central infrastructure that allows you to manage multiple systems efficiently. Every installation is fully tested and certified to industry standards, providing complete confidence in the performance of your network.

We also provide ongoing maintenance and support, ensuring your network continues to perform reliably long after installation.
  • OUR SECTORS

Network Systems For Every Business

We install structured network cabling for offices, schools, warehouses, factories, retail premises, healthcare facilities, industrial sites and commercial developments throughout Newark, Nottingham, Grantham, Lincoln and the wider East Midlands.
Homes & Apartments
Shopping Centres & Retail Stores
Car Dealers & Vehicle Storage
Commercial Offices
Factories & Manufacturing
Industrial Estates & Business parks
Warehouses & Distribution
Construction Sites
Power Stations & Utility Sites
Farms & Rural Properties
Apartment Developments
Car Parks & Vehicle Sites
Schools & Educational Sites
Public Sector & Community
Homes & Apartments
Shopping Centres & Retail Stores
Car Dealers & Vehicle Storage
Commercial Offices
Factories & Manufacturing
Industrial Estates & Business parks
Warehouses & Distribution
Construction Sites
Power Stations & Utility Sites
Farms & Rural Properties
Apartment Developments
Car Parks & Vehicle Sites
Schools & Educational Sites
Public Sector & Community
cctv installation
  • COMPLETE NETWORK SOLUTIONS

Designed For Reliability

Every business relies on a dependable network infrastructure. Our experienced engineers design and install systems that provide reliable performance while allowing room for future growth.

 

As SSAIB members and accredited installers for leading manufacturers, we’re committed to delivering high-quality workmanship and professional service on every project.

Cat5, Cat6 & Fibre Optic Cabling

Fully Tested & Certified Installations

SSAIB Accredited Security Specialists

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  • WHAT OUR CLIENTS SAY
Trusted By Homes And Businesses
Across The East Midlands

We’re proud of the relationships we’ve built over 30 years. Here’s what some of our clients have to say about working with us.

Scott B

Outstanding Service & Pricing

“I can not recommend this company highly enough! Really speedy and friendly communication, very fair pricing, wonderful care and attention during whole process including installation by the lovely Connor….i have dealt with numerous alarm and CCTV companies over the last 20 years and Mark the MD and his team are a dream to deal with and better than any others i have ever dealt with.”
Andrew D

Great customer service

“Really great customer service from Mark who went through our alarm system requirements followed up by engineer Connor who installed the detectors and control box and went through the user set up and menu options.

I would definitely recommend.”
Julie B

Five star service

“I received an excellent all round friendly and professional service from Trisec. Good value product with ongoing support and i would highly recommend Trisec.”
Chris B

CCTV Installation

“Mark & his team were excellent! – the site visit to final installation all went really smoothly – very professional team!”
Tahir A

Outstanding Company So glad we found them

“Our initial interactions with Trisec were warm and technically oriented. Mark consistently provided precise responses, instilling confidence in their capabilities. The alignment between Trisec’s approach and our values drove our decision to choose them as our service provider…”
Doreen M

A very professional company

“A very good experience from the outset. Mark explained the system well and Connor was very efficient during the installation.”
Ann H

Top quality service from start to finish

“Top quality service from start to finish.
Super quick response from Mark to my enquiry and then my new cctv system was installed within 2 weeks by Connor, who was personable, helpful and informative about our new system.”
Alan H

Great service & products

“Top company
Installed new alarm system to a large house in a day and cleaned up and took the rubbish away.
Excellent service”
Ray J

thank you to Mark and team

“They installed four camera recording system. The end results were excellent. When we wanted a change to the final system, they make the change and did not charge any extra! Cannot fault their professionalism. Wouldn’t hesitate to recommend them”
Dave A

Dream team

“Needed an alarm and cctv system after several breaking in the area. Rang three companies, one just wanted to sell me anything, the next was just like a car salesman, plenty of banter but no idea!! Mark was fantastic!!”
Richard H

If only everything was this easy

“Trisec have been looking after my alarm systems for many years now. Naturally, the Covid lockdown was the time selected by my system to throw a ‘dicky fit’ and reward me with a call from Central Station at 1.00am. I contacted Trisec and the response was a visit from Mark at a speed that would be envied by Road Runner and Wile E Coyote.”
Tim E

Excellent in every way

“Today we had a Home CCTV system fitted by Mark & Connor from Trisec. From the initial site assessment and quotation to the installation being carried out today, everything has been perfect. Both guys treated my house like it was their own, taking great care to carry out a seamless and tidy installation without unsightly wiring….they even went as far as hoovering up afterwards!”
  • WHAT OUR CLIENTS SAY

Our Latest Projects At Trisec

We’re proud of the relationships we’ve built over 30 years. Here’s what some of our clients have to say about working with us.

Alarm With App

Domestic Intruder Alarm

CCTV & Alarm

Commercial CCTV

CCTV With Alarm Keypad

Domestic CCTV & Alarm

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  • accredited & trusted

Recognised For Doing Security Properly

Accreditation isn’t a box-ticking exercise for us. It’s proof that every system we install meets a recognised standard, not just our own. Combined with industry-leading monitoring technology, you get protection you can actually rely on.

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