Security systems subcontractors in the UK

3089 UK subcontractors offering security systems work.

• S Sharpsaw Joinery And Builders Ltd Aberdeen · Main contractor

  Sharpsaw Joinery and Builders Ltd, Experts in home improvement in Aberdeen. Specialising in building, loft and garage extensions, renovations, kitchen

• S Shazam Repairs Ltd Benfleet · Painting & decorating

  Nationwide hard surface repair specialists for commercial, construction and high-end environments. Save time, reduce costs and avoid replacement.

• S Shelter Tech UK Ltd Uxbridge · Waterproofing

  Shelter Tech UK Ltd are specialists in Legionella control, offering risk assessments, water treatment, and disinfection services across the UK.

• S Shevington Electrical Services Ltd Ormskirk · Electrical

  Domestic and commercial electricians providing high standard installations and maintenance. Services include PAT testing, landlord safety checks, EV c

• S Shield Window Film Ltd London · Glazing · 1-9 employees

  Professional Grade Window Film Company, Shield Window Film. Nationwide installers of window films to commercial, retail & residential sectors.

• S Shipley Weston Electrical Ltd Stourbridge · Electrical

  Shipley Weston Electrical is a family-owned business providing quality electrical installation services to all sectors, with a dynamic customer base i

• S Sight Sound & Security Systems Glasgow · Security systems · 1-9 employees

  Offering advanced electrical and security systems in Glasgow and Scotland for homes and offices. Specialising in smart home integration, door entry, a

• S Signal Electronic Systems Bury · Security systems

  Signal Electronic Systems offers over 30 years of experience in electronic systems, specialising in TV/AV, CCTV, and access control solutions for comm

• S SIGNAL SOLVERS LTD Beverley · Utilities

  Signal Solvers provides cutting-edge mobile and WiFi signal solutions for businesses across the UK, using innovative technology to overcome signal dif

• S Signum Signs Cherry Picker Hire Crowthorne · Plant hire

  Access hire experts in Crowthorne, Berkshire. Offering 22-metre reach cherry picker hire and professional sign installations. Fully insured and qualif

• S Signum Signs Cherry Picker Hire Crowthorne · Plant hire

  Access hire experts in Crowthorne, Berkshire. Offering 22-metre reach cherry picker hire and professional sign installations. Fully insured and qualif

• S Silo Facilities Management Ltd Brigg · Concrete works · 1-9 employees

  Silo Facilities Management Ltd offers specialist silo fabrication, repairs, and cleaning services across the UK and Southern Ireland, with over 15 yea

• S Simco Security Ltd Bristol · Security systems

  Simco Security Ltd offers intruder alarms, CCTV, and fire alarm systems in Bristol. SSAIB certified, with app control and 24/7 monitoring.

• S Simcott Electrical Ltd Witham · Plumbing

  Simcott Plumbing & Electrical offer a friendly, professional service across Essex and the South East, providing a wide range of plumbing and electrica

• S Simon Christopher Electrical Sale · Electrical

  Electrician covering Hale, Sale, Timperley, Altrincham, Stretford, Bowden & Lymm. NICEIC accredited with 12 years experience.

• S Simplex Electrical Ltd London · Electrical

  Simplex Electrical is your trusted electrical service provider based in Greater London. Contact us for emergency electricians in London.

• S Simply Advanced Southam · Security systems

  Simply Advanced Limited designs and installs sophisticated home automation systems, focusing on simplicity and control for lighting, heating, AV, curt

• S Simply Legislation Westerham · Heating & ventilation

  Simply Legislation Ltd are a Southeast London based PPM company specialising in Boiler and A/C servicing along with L8 water hygiene assessment/ testi

• S Sinera Electrical Services Welling · Electrical · 1-9 employees

  Sinera Electrical Services offers comprehensive electrical repair, installation, maintenance, and testing for residential and commercial clients acros

• S Singular Security Ltd Houghton Le Spring · Security systems

  Advanced modular walling systems and rapid installation for superior protection against forced entry. Secure environments for high-risk facilities.

• S Sintec UK Ltd London · M&E contracting · 1-9 employees

  Global coverage with offices in the UK, Latvia, USA, and Russia. High quality installation with reliable teams.

• S SIREN FIRE & SECURITY LTD Liverpool · Security systems

  Your 5-Star Security System Installer in Maghull & Operating Throughout Merseyside. Burglar Alarms, CCTV Systems, Fire Alarms & Access Control Systems

• S SIS Digital Inverness · Security systems

  SIS Digital provides quality entertainment and communication solutions, including digital TV, satellite, and CCTV services, to the Highlands and Islan

• S Sis Projects Ltd Warrington · Design & build

  SIS Projects, founded in 2003, offers high security solutions and a full turnkey package. Based in Warrington, they serve customers nationwide with be

• S Site Project Cleaning Warrington · Refurbishment

  Specialist builders cleaning company offering deep cleans, industrial cleaning and sparkle cleans across various sectors including commercial, retail,

• S Site Security Services (London) Limited Westerham · Security systems · 1-9 employees

  A London-based company providing on-site security systems, CCTV installation, alarm monitoring, and mobile response for businesses across London and t

• S Sjg Electrical And Security Ltd Boston · Electrical

  SJG Electrical & Security Ltd are independent and dedicated to providing that all important quality of service to Commercial & Domestic

• S SJT Auto Gates Cleckheaton · Security systems

  SJT Auto Gates specialises in the design, manufacture, and installation of automated gates and barriers, with a strong emphasis on safety and complian

• S Skg Locksmith Ltd London · Security systems

  SKG Locksmith Limited offers quick, reliable locksmith services in West Hendon for homes and businesses, including CCTV, alarms, and free quotes.

• S Skidmore Electrical (UK) Ltd Doncaster · Electrical

  Skidmore Electrical are a NAPIT registered company offering domestic, commercial, and industrial electrical services, EV charger installations, EICR t

• S Skm Electrical Kent Ltd Margate · Electrical

  SKM Electrical is a family-run electrical business based in Margate, Kent, offering friendly, personal, and professional electrical services across Lo

• S Sky Electrical Middlesex · Electrical · 10-49 employees

  Sky Electrical is a NICEIC approved electrical contractor serving London and Surrey since 1958. They offer a full range of electrical services for res

• S Sky Shopfronts & Signs Ltd Southall · Shopfitting

  Sky Shopfronts & Signs Ltd offers expert shopfront fitting, roller shutters, signs, and automatic doors in Southall. We design, manufacture, and insta

• S Slough Electrician Ltd Slough · Electrical

  Slough Electrician Ltd offers expert installation and electrical repairs by qualified electricians. Professional electrical contractors in Berkshire f

• S SLS CCTV & Security Mountain Ash · Security systems

  Professional CCTV, Alarm System & Door Entry Installation Services for Businesses and Homes across Wales and South West England. Trusted Local Experts

• S Sm Electrical Midlands Ltd Wolverhampton · Electrical

  SM Electrical are qualified, certified electricians in Wolverhampton. Your trusted local electrician near me for reliable service across the West Midl

• S SM Electrical UK Poole · Electrical

  SM Electrical UK offers comprehensive electrical services for domestic, commercial, and industrial clients in Poole, Bournemouth, Christchurch, and su

• S SM Installations Liverpool · Electrical · 1-9 employees

  SM Installations NW Ltd is an approved electrical, fire, and security contractor working across domestic, commercial, and industrial projects in the U

• S SMART AUTO GATE LTD London · Security systems

  Smart Auto Gate Ltd offers professional and speedy installation and maintenance of electronic security and surveillance systems, including automatic g

• S Smart Deploy Services Ltd London · Electrical

  UK-based specialists in IoT and LPWAN infrastructure deployment, commissioning, and support. Professional gateway installation, sensor deployment, and

• S Smart Energy Solutions Solar PV

  Smart Energy Solutions provides expert solar energy solutions for homes and businesses, helping to reduce energy costs and carbon footprints. Services

• S Smart Fire And Security Ltd Chorley · Security systems

  Smart Fire and Security Ltd offers intelligent fire and security solutions, including alarm systems, CCTV, and access control for commercial and resid

• S SMART LINE ELECTRICAL SERVICES LIMITED Basildon · Electrical · 1-9 employees

  Smartline Electrical are experienced and qualified electricians operating in Essex and London, offering a wide range of electrical services for domest

• S Smart Sparks Electrical Ltd Heybridge · Electrical · 1-9 employees

  Smart Sparks Electrical Ltd are NICEIC Approved electricians in Maldon, Essex, offering professional electrical services for homeowners and businesses

• S Smart Vision Electrical Ltd Taunton · Electrical

  Smart Vision Electrical Ltd offers expert electrical services across the South West, specialising in domestic, commercial, and industrial contracting,

• S Smart Voltage Solution London · Electrical

  Smart Voltage Solution Limited provides professional electrical and smart home automation services in London. Certified electricians and Loxone instal

• S Smartech Security Slough · Security systems · 1-9 employees

  Smartech Security installs bespoke Control4 and KNX smart home automation systems, including lighting, security, CCTV, Wi-Fi, and heating controls.

• S SmartFits Burton-On-Trent · Security systems

  Smart Fits is an approved supplier and installer of technology to make driving safer for the driver and the environment around the vehicle, protecting

• S SmartHome-Tech Leicester · Security systems

  SmartHome-Tech: Design, installation and support for beautifully connected spaces. Your trusted technology partner for audio, video, network, security

• S SmartOhm Leeds · Electrical

  SmartOhm are approved Electricians in Leeds, offering a full range of domestic or commercial repairs and smart home installations in Armley.