Professional Security Services in Essex
Headquartered in Waltham Abbey (EN9 1JH). Providing SIA approved manned guarding, warehouse security, commercial park protection, and construction site security across Essex.
Your Trusted Local Security Provider in Essex
With our operational headquarters located at Unit 5 Ability House, 121 Brooker Road, Waltham Abbey, EN9 1JH, 1st National Security Ltd offers unmatched rapid response times and local management oversight throughout Essex.
As an SIA Approved Contractor for Security Guarding (Approved Contractor Scheme, ), we provide commercial businesses, logistics depots, and residential estates with thoroughly vetted, BS 7858 compliant security personnel.
Whether you need gatehouse security along the M25/M11 corridor, static guarding for an industrial estate in Harlow, or night patrol coverage in Chelmsford, our team delivers seamless protection.
Specialist Security Solutions for Essex Clients
Logistics & Distribution Warehouses
Gatehouse entry, delivery seal audits, and round-the-clock trailer yard surveillance across M25 junctions.
Commercial & Industrial Business Parks
Perimeter security, scheduled lock and unlock, and mobile supervisor audits across Essex trading estates.
Housing & Construction Developments
Preventing plant theft and trespassing on new build residential and infrastructure sites across Essex.
Rapid Emergency Deployment
Dispatched directly from Waltham Abbey for immediate on-site relief during security emergencies.
Key Essex Towns & Districts Served
Our localized operational reach covers the entire county of Essex:
Contact Our Essex Head Office
Visit us at Unit 5 Ability House, Brooker Road, Waltham Abbey, or call our 24/7 duty line to discuss guarding your premises.