TINDALL SECURITY LIMITED
Tindall Security is a UK family-run security systems integrator (legal entity: Noctua Fire & Security Ltd) designing, installing, and maintaining intruder alarms, CCTV, access control, and fire systems for residential, commercial, and public-sector customers across the UK.
- Company typePrivate
- Founded1990
- HeadquartersHertford, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingServices
What TINDALL SECURITY LIMITED does
Tindall Security (legal entity: Noctua Fire & Security Ltd) is a UK-based, family-run security systems integrator founded in 1990 with 35+ years of trading history. The company designs, installs, and maintains integrated security systems spanning intruder/burglar alarms, fire alarms, CCTV surveillance, access control (including Paxton Net2, Switch2, and Paxton 10 systems), external perimeter security (speed lanes, gates, barriers), and smart home security. It also operates a vehicle/van security product line (hook locks, deadlocks, slamlocks, armour locks, shielding, anti-peel kits), a 24/7 key holding and alarm response service, and a retail locksmith operation through sister company Barnet Lock. All alarm systems are monitored 24/7 via NSI Gold accredited Alarm Receiving Centres (Southern Monitoring and Northern Monitoring Services), with police and keyholder response coordination.
The company generates revenue across multiple streams: one-time installation projects, recurring maintenance contracts (minimum three-year terms), recurring monitoring subscriptions, professional locksmith services, hardware sales (van security products from £150 + VAT), and key holding fees. Its go-to-market is enterprise field sales, anchored by free no-obligation security surveys where experienced system designers visit customer premises to assess risk and deliver tailored quotations. It operates three physical locations — Hertford (headquarters with workshop), Milton Keynes (regional office), and London/Enfield (retail showroom) — and claims UK-wide service coverage.
Customers span residential homeowners (primary segment) and commercial/public-sector buyers, including Network Rail (managed security across 50+ stations), PPE Group (20+ year relationship covering a 190,000 sq. ft. facility), Cygnet Hospital, McMullens (hospitality), Andrews Lane Primary School, and Fisher Research. The company holds NSI NACOSS Gold (the highest UK security accreditation), Secured by Design (first SBD-accredited alarm installation company), SSAIB, ECA, MLA membership, and Paxton Gold Installer status. The legal entity shows only 7 listed employees, though 35+ years of operating history and enterprise-scale project work suggest a broader operational team or subcontractor model.
TINDALL SECURITY LIMITED firmographics
Firmographics- Name
- TINDALL SECURITY LIMITED
- Legal name
- Noctua Fire & Security Ltd
- Website
- https://tindallsecurity.co.uk
- Company type
- Private
- Founded year
- 1990
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Tindall Security is a UK family-run security systems integrator (legal entity: Noctua Fire & Security Ltd) designing, installing, and maintaining intruder alarms, CCTV, access control, and fire systems for residential, commercial, and public-sector customers across the UK.
- Ownership category
- akta.pro rank
TINDALL SECURITY LIMITED industry classification
Industry- Product category
- Physical Security Systems Integration
- NAICS
- Security Systems Services (except Locksmiths) (561621), Locksmiths (561622)
- SIC
- Services-Detective, Guard & Armored Car Services (7381)
- akta.pro primary industry
- Commercial & Industrial Alarm Monitoring (BPAKAFAB)
- akta.pro secondary industries
- Professional Monitoring (Burglar/Intrusion) (HSAHAAAA), Key Management, Duplication & Locksmith Services (HSAHAEAD)
Keywords
Where TINDALL SECURITY LIMITED is headquartered
LocationHeadquarters
- HQ city
- Hertford
- HQ country
- United Kingdom
- HQ region
- Europe
Offices3 records
Markets served
TINDALL SECURITY LIMITED business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Others
Revenue model
- Security System Installation: Design, supply and installation of bespoke security systems including intruder alarms, fire alarms, CCTV, access control, and security lighting. One-time installation revenue with accompanying maintenance contracts.
- Maintenance Contracts: Annual maintenance agreements for all installed security equipment. Routine inspection and preventative maintenance services. Minimum three-year contract terms. Includes corrective maintenance and emergency response.
- Alarm Monitoring Services: 24/7 monitoring services via Alarm Receiving Centres with police or keyholder response. Ongoing monitoring fees billed annually or as specified in contract.
- Locksmith Services: Emergency lockout services, key cutting, safe supply and installation, master key systems, ironmongery sales. Mix of same-day and scheduled services.
- Vehicle Security Products: Supply and installation of van security products including hook locks, deadlocks, slamlocks, armour locks, shielding, and anti-peel kits. Products from £150 + VAT.
- Key Holding Service: 24-hour key holding and emergency response service for businesses and homeowners with multiple properties. Respond to alarm activations on behalf of customers.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Van Security Products |
| Other | Multi-year contract | Security Survey and Installation |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
TINDALL SECURITY LIMITED product offering
Product offeringCore offering
Tindall Security is a UK family-run physical security systems integrator that designs, supplies, installs and maintains intruder/burglar alarms, fire alarms, CCTV, access control, external perimeter security and vehicle/van security products for residential and commercial customers. The company provides 24/7 monitored alarm services through NSI Gold accredited Alarm Receiving Centres with police and keyholder response, locksmith services (including emergency lockout, key cutting, safes and master key systems), and key holding services. Operating from Hertford with offices in Milton Keynes and London, the company also runs a retail locksmith showroom trading as Barnet Lock in Enfield.
Product overview
Tindall Security is a family-run UK security company (incorporating Barnet Lock) offering a comprehensive portfolio of security products and services. The core offering spans intruder/burglar alarm systems (available as audible-only, wireless, and monitored variants with keyholder/police response), CCTV surveillance systems (wired, IP-based, and infrared), access control solutions (including Paxton systems, biometric readers, swipe/proximity cards, intercoms, and video entry), and fire alarm systems. The company provides end-to-end security solutions including design, installation, and 24/7 monitoring through NSI Gold accredited Alarm Receiving Centres. Additional offerings include vehicle/van security products (hook locks, deadlocks, slamlocks, armour locks, shielding, anti-peel kits), comprehensive locksmith services (emergency lockout, key cutting, safes, master key systems, key holding), external security (speed lanes, gates, barriers, security lighting), and fire safety products (extinguishers, emergency lighting, fire signage, fire safes, break glass alarms). The company operates across residential, commercial, retail, public sector, industrial, and education sectors with NSI Gold, SSAIB, and Secured by Design accreditations.
Differentiator
Problem solved
Functional benefit
Products and services
- Burglar & Intruder Alarm Systems Design, supply and installation of burglar and intruder alarm systems for homes and businesses, available as audible bells-only, monitored (keyholder or police response), and wireless wire-free variants.
- CCTV Systems Design, installation and maintenance of video surveillance systems including Network/IP CCTV, Infrared/Night Vision cameras, and High-Definition cameras with remote monitoring, number plate recognition and face recognition capabilities.
- Paxton Access Control Systems Gold-tier installation of Paxton Net2 (PC-based networked), Switch2 (standalone offline) and Paxton 10 (web-based, scalable to 1000 doors and 1000 cameras) access control systems with optional CCTV integration, supplied to commercial and education clients.
- Access Control Systems (general) Supply and installation of door entry access control solutions including swipe card and proximity readers, biometric readers, intercom systems, video entry systems and thermal access control for high-security commercial premises.
- Fire Alarm Systems
- Alarm Monitoring Service
- Locksmith Services Comprehensive locksmith services including emergency lockout response, key cutting, safe supply and installation, ironmongery supply, master key system design, and key holding for residential and commercial customers.
- Key Holding & Alarm Response Service 24-hour key holding and emergency response service where Tindall Security holds keys and responds to alarm activations on behalf of business and homeowner clients.
- Van & Vehicle Security Products
- External & Perimeter Security
- Master Key Systems
- 24-Hour Emergency Locksmith Service
- Safes Supply and Installation
- Fire Extinguishers Supply and Maintenance
- Emergency Lighting Systems Design, installation and maintenance of emergency escape lighting with battery backup, including escape route lighting, open area/anti-panic lighting and high-risk task area lighting.
- Fire Signage Supply and installation of emergency fire signage indicating evacuation exits, fire extinguisher locations and fire action notices conforming to British Standard ISO 7010.
Quantifiable outcome
- Police response retained for all ticket offices
- +1 more outcomes
Companies that use TINDALL SECURITY LIMITED
Customer profileNamed customers6 records
Segments8 records
Ideal customer profiles6 records
TINDALL SECURITY LIMITED technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
Feature4 records
TINDALL SECURITY LIMITED partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- PaxtoncoreGold registered installer for Paxton access control systems. Authorized to install Net2 (PC-based networked), Switch2 (standalone), and Paxton 10 (web-based) systems. Access to Paxton product ecosystem and technical support.
- Southern Monitoring and Northern Monitoring ServicescoreAlarm Receiving Centres providing 24/7 monitoring services. Both are the largest independent receiving centres in the UK and NSI Gold accredited for Security, Fire and CCTV monitoring.
- Barnet LockcoreSister company trading as Tindall Security incorporating Barnet Lock. Shares reputation and expertise in local area. Barnet Lock shop in Enfield provides retail locksmith services under the Tindall Security umbrella.
- NSI (National Security Inspectorate)coreIndependent regulatory body for electronic security systems. NSI Gold accreditation is the highest standard achievable. Company approved and recognized by NSI.
- TBB Group EngineersminorTBB Group Engineers mentioned in context of security lighting installation, working to current industry regulations under ECA membership.
Scale indicators4 records
Recent moves6 records
Expansion highlights4 records
TINDALL SECURITY LIMITED competitors and assessment
Company assessmentDirect peers
- Banham: Long-established London-based family-run locksmith and security systems installer combining key cutting, lock and safe supply with intruder alarm, CCTV, access control and 24/7 monitoring across residential and commercial segments - the closest operating analogue to Tindall Security.
- VPS Group: UK specialist in vacant-property and site security including temporary alarms, CCTV and physical security services, with locksmith-style response capabilities; comparable to Tindall at the intersection of monitored intruder systems and on-site response.
Broad incumbents
- Secom: National UK electronic-security provider delivering intruder alarms, CCTV, access control and fire systems to commercial and public-sector customers; overlaps with Tindall's commercial/public-sector projects and Paxton-style access-control work at greater scale.
- Verisure UK: European monitored-alarm specialist with a direct-to-consumer sales model; competes with Tindall on monitored burglar alarm packages and police-response subscriptions across the residential and small-business segments in the UK.
- ADT UK: UK arm of the global monitored-alarm incumbent, offering 24/7 NSI-approved intruder alarm, CCTV and smart-home subscriptions; overlaps with Tindall across monitored intruder alarms and residential/business installations but at materially larger national scale.
- Reliance Security: National UK guarding and electronic-security provider covering intruder alarms, CCTV, access control and key-holding/response; competes with Tindall's monitored security and key-holding services for multi-site commercial and public-sector contracts.
- OCS Group UK: Large facilities-services group with an integrated security division offering manned guarding, CCTV, access control and intruder alarms; overlaps with Tindall on multi-site enterprise security contracts such as those in rail, healthcare and education.
Others
- Mul-T-Lock UK: Manufacturer and supplier of high-security locking systems, master key systems and cylinders via accredited dealer/installers; provides the hardware ecosystem that Tindall's locksmith and Barnet Lock retail operation sits within.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
TINDALL SECURITY LIMITED social profiles
Digital presenceTINDALL SECURITY LIMITED compliance and trust
Trust signalCompliance5 records
TINDALL SECURITY LIMITED financial estimates
Financial estimateRevenue estimate
Valuation estimate
TINDALL SECURITY LIMITED leadership team
Management profileNumber of profiles
Profiles1 record
TINDALL SECURITY LIMITED subsidiaries and ownership
Company hierarchySubsidiaries1 record
TINDALL SECURITY LIMITED funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TINDALL SECURITY LIMITED M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about TINDALL SECURITY LIMITED
What does TINDALL SECURITY LIMITED do?
Tindall Security is a UK family-run physical security systems integrator that designs, supplies, installs and maintains intruder/burglar alarms, fire alarms, CCTV, access control, external perimeter security and vehicle/van security products for residential and commercial customers. The company provides 24/7 monitored alarm services through NSI Gold accredited Alarm Receiving Centres with police and keyholder response, locksmith services (including emergency lockout, key cutting, safes and master key systems), and key holding services. Operating from Hertford with offices in Milton Keynes and London, the company also runs a retail locksmith showroom trading as Barnet Lock in Enfield.
Is TINDALL SECURITY LIMITED a public or private company?
TINDALL SECURITY LIMITED is a private company. It is classified as family owned and is currently operating.
When was TINDALL SECURITY LIMITED founded?
TINDALL SECURITY LIMITED was founded in 1990. It employs 1 to 10 people.
Where is TINDALL SECURITY LIMITED based?
TINDALL SECURITY LIMITED is headquartered in Hertford, United Kingdom, in the Europe region.
How does TINDALL SECURITY LIMITED make money?
Six revenue lines are on record. Security System Installation is the primary driver. The others are maintenance Contracts, alarm Monitoring Services, locksmith Services, vehicle Security Products and key Holding Service.
Who are TINDALL SECURITY LIMITED's main competitors?
Direct peers on record are Banham and VPS Group. Broad incumbents are Secom, Verisure UK, ADT UK, Reliance Security and OCS Group UK. Mul-T-Lock UK is listed as an others.
Does TINDALL SECURITY LIMITED have an API?
No public API is recorded for TINDALL SECURITY LIMITED.
What industry is TINDALL SECURITY LIMITED in?
TINDALL SECURITY LIMITED's product category is Physical Security Systems Integration. Its primary akta.pro industry code is BPAKAFAB, Commercial & Industrial Alarm Monitoring, with a secondary code of HSAHAAAA, Professional Monitoring (Burglar/Intrusion). Its NAICS code is 561621 and its SIC code is 7381.