11 Best Alarm & Security Installers in Northampton for 2026

Calls to Hampton Security Ltd often follow a break-in attempt or a house move, with new owners wanting alarms and CCTV set up before they settle in. The Northampton firm surveys the property, fits systems suited to how people actually use their homes, and talks through monitoring options rather than pushing the priciest kit. Sixty-one reviews put it at a full five stars.

Alarm and security installation across Northampton is handled by Benn Security Services Ltd, covering domestic and commercial properties. The company has built up a 4.7 rating from 67 reviews, reflecting consistent workmanship on systems ranging from intruder alarms to CCTV setups. Enquiries can be made directly through their website for site-specific quotes.

A call to Nene Data Network Solutions often starts with a business needing CCTV and alarm systems tied into an existing network setup, rather than a standalone box on the wall. The Northampton firm handles installation and wiring so security cameras and access controls work alongside office IT infrastructure. Its 4.9 rating from 33 reviews reflects consistent, workable results across these combined jobs.

CCTV and intruder alarm installation for domestic and commercial premises makes up the core of Nova Security Protection's work in Northampton. The firm handles system design through to fitting and aftercare, with 23 reviews on Google averaging a full five stars. Based in the NN1 area, it covers the surrounding town for callouts.

Intruder alarm installation forms the core of Bee Tee Alarms Ltd's work in Northampton, covering both domestic and commercial premises. The firm handles fitting, maintenance and callouts for existing systems rather than just new installs, which has earned it a 4.7 rating from 32 reviews. Based in NN1, it serves properties across the town.

Saints Electrical & Security Ltd provides electrical and security services to customers in Northampton from their base on Cameron Drive. The company has earned a 4.5/5 star rating from 23 verified customer reviews, reflecting their reliable service delivery. Their experienced team handles both electrical installations and security system work for residential and commercial clients across the NN5 area.

Verisure fits monitored alarm systems for homes and businesses across Northampton, pairing sensors with a professional response service that alerts operators to intruders rather than relying on a siren alone. The Northampton branch, rated 4.4 from 27 reviews, also covers CCTV and smart locks for added coverage.

U-Safe Security Ltd installs and maintains alarm systems and CCTV for homes and businesses across Northampton. The company holds a five star rating from nine reviews on Google, reflecting consistent workmanship on smaller-scale jobs. Its focus stays on straightforward security setups rather than large commercial contracts, suiting residential clients and local shops alike.

Northampton and the surrounding NN postcodes fall within reach of Scorpion Security, which fits and maintains alarm systems and security equipment for homes and businesses. The company holds a 4.5 rating from 17 reviews. Work is arranged directly with clients rather than through call centres, covering installation and ongoing support.

Alarm and security system installation is carried out across Northampton by CELIUS LTD, covering domestic and commercial properties in the NN4 area. Work includes fitting and setting up detection and monitoring equipment tailored to the site. The firm holds a five-star rating from six reviews on Google.

A typical call comes from someone whose alarm system has aged out or who wants CCTV added after a break-in nearby. First Choice Cabling Ltd, based in Northampton, handles the wiring and fitting involved in getting security systems installed properly, from initial setup through to ongoing adjustments as a household's needs change.