# Hallmark Security

Hallmark Security is a security systems / cctv in Newhaven. Rated 5.0/5 from 141 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this trader, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement.

Trust Score: 56 out of 100 (good record, gaps to check). The score rests on rated 5.0 from 141 reviews.

## About
Alarms / security in Newhaven, East Sussex.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | 5.0/5 | 141 |

Most recent review: 1 year ago.

## Customer rating breakdown
_Per-category customer ratings from Checkatrade:_
- Reliability: 5.0 out of 5
- Communication: 5.0 out of 5
- Quality of work: 5.0 out of 5

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "Excellent, friendly and highly efficient job carried out by Simon and Matt. Highly recommended."
> Source: Anonymous (5.0, via Checkatrade)

> "Very responsive and courteous. Explained the whole process. Stayed to ensure that all was working and connected to our phones. Left the system working very reliably and not had any problems with it. Very satisfied."
> Source: Anonymous (5.0, via Checkatrade)

> "We were very pleased with the efficient install of our new grad 3 alarm system. Simon and Matt are very knowledgeable and did a great job installing our alarm and handing the system over. Highly recommend the service."
> Source: Anonymous (5.0, via Checkatrade)

## Trades
Security systems / CCTV, Carpenter

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Burglar Alarm - Installation
- Burglar Alarm Servicing
- Call / Door Entry Systems
- CCTV - Installation
- Fire Alarm Installation
- Intercom Entry Systems
- Intruder Alarms
- Security Assessment
- Security Solutions / Access Control

## Areas covered
_Towns and areas this trader lists serving. This is their own stated coverage, so confirm they cover your exact address before you book:_
- East Sussex
- Newhaven

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 141 public reviews on this profile. (via MyTrustedTraders public listing)
- Public listing spread: MyTrustedTraders shows 1 public listing for this trader. (via MyTrustedTraders public listing)
- Business identity: MyTrustedTraders shows public business identity data with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/hallmark-security/checks

## Credentials & sources
- Credentials shown: 0
- Companies House status: Unknown
- Evidence held from: Checkatrade
- Public evidence last checked March 2026

## Before you hire a security systems / cctv
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- Look for consistent reviews across several named sources, not one polished profile.
- Check any credential evidence, and that the business details independently check out.
- Get a written quote and keep guarantee, insurance and payment terms in writing.
- Run the Cowboy Checker before you commit to anyone.

## Contact
- Phone: 07578 196686

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Source: MyTrustedTraders, https://mytrustedtraders.com/traders/hallmark-security
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.