The quick way to find a local Fire Alarm Installation specialist in Underhill

Linehan Electrical

Fire Alarm Installation

(6) Read reviews

View ProfileRequest a quote

We have been in the electrical industry for a combined 20 years and cover your every needs. All electrical work is undertaken, from installation to testing on domestic, commercial and industrial premises.

Latest homeowner review

Reviewed by Layla on 4/4/2018

Gary and the team were very dedicated to getting the job completed in time. There were a few hiccups along the way but came back and put in long days to make sure sorted. I would definitely use again.

ELEC SIDE LTD

Fire Alarm Installation

View ProfileRequest a quote02038291291

Your Electricity, Our Expertise! We are ElecSide, a trusted and experienced team of electricians, assisting clients within the UK and delivering them expert results on their electrical services. Our team has the expertise to provide you with a range of electrical services, from commercial to residential, we have exactly what you’re looking for! With our several accreditations, we have the knowledge as well as ability to serve and accommodate the electrical services our clients desire.

Harry G Electrical Installation LTD

Fire Alarm Installation

(43) Read reviews

View ProfileRequest a quote07854831485

HarryG Electrical Installation Ltd has been established since 2010; we offer quality advice and services. We use all reasonable skill care, and diligence, suitable materials and comply with the higher specifications of material and workmanship contained in our description of the work. We pride ourselves in offering prompt, efficient service and are always conscious of our customers’ needs. We are also pleased to offer free estimates, offer a no call out fee policy and fully guarantee all of our work. We are registered with NAPIT (National Approved Professional Inspectors and Testers), FPA (The Fire Protection Association) . All electrical works carried out by HarryG Electrical Installation Ltd are in accordance with the 18th Edition IET Wiring Regulation and Building Regulations. We are insured with NAPIT insurance for Professional Indemnity & Public and Products Liability. (Details upon request). Education: BEng Hons Building Service Engineering HND Building Service Engineering 18th Edition BS 7671 Part P Over 50 qualifications and CPDs

Latest homeowner review

Reviewed by SHARON on 19/6/2021

Harry was very efficient, on time and professional. He completed all work asked of him. Was respectful of the home and tidied up as he went. Very pleased with work Harry done. Very nice man. Will hire again for sure.

The London Electrical Compliance Company

Fire Alarm Installation

View ProfileRequest a quote07874950467

We are writing to introduce ourselves and to provide you with an overview of the trade services we offer at The London Electrical Compliance Company LLP. As members of NAPIT, Gas Safe, Governing Bodies and with Atlas Citation IMS Accreditation Scheme, we are proud to have been accredited with the Certification : ISO 9001, ISO 45001 and ISO 14001 Quality Management Assurance. We are an exceptional proud company delivering high-quality services that prioritise Safety, Compliance, Reliability, Honesty , the core value is ‘Service with a Smile’. Being a small company our team of experienced and qualified professionals provides exceptional service to all our clients from back office staff to our field engineers, we offer 12 months guarantee and insurance to all our workmanship and parts supplied by us. The London Electrical Compliance Company Llp - Outlined Trade Services Offer Provided: 1. Electrical installation - Whether you require new electrical installations, maintenance, fault finding, call-outs, or certification, our skilled electricians are here to assist you. 2. Fire and Security Installation - Our team can handle all your fire and security system needs including installation, fault finding, callouts, and certification. 3. Access Control Installation - We specialize in the installation, fault finding, callouts, and certification of access control systems, ensuring your premises are secure and protected. 4. CCTV - From installation to fault finding, call-outs, and certification, our professionals are well-equipped to meet your CCTV requirements. 5. Heating and Plumbing - Our skilled technicians can assist with heating and plumbing needs, including fault finding, callouts, and certification, ensuring efficient and reliable systems. 6. Mobile Catering Units - For mobile catering businesses, we offer fault finding, callouts, and certification services to ensure the safety and compliance of your units. 7. PAT Testing - We provide Portable Appliance Testing, helping you comply with health and safety regulations and ensuring the safety of your electrical appliances. 8. EICR's - Our qualified professionals conduct Electrical Installation Condition Reports (EICR), identifying any potential hazards and ensuring the safety and compliance of your electrical installations.

Bello Electric

Fire Alarm Installation

(44) Read reviews

View ProfileRequest a quote07307698843

BELLO ELECTRIC Bello Electric is a company with a rich legacy of over 5 year's. Our commitment to collaboration, innovation, safety and proficiency with codes and standards has made us a trusted partner in delivering high-quality and efficient electrical services.

Latest homeowner review

Reviewed by ian on 26/5/2026

Bello Electrics, really nice guy, very detailed, found the fault fixed true to his word on price. I would recommend them.

Key Electrics

Fire Alarm Installation

(116) Read reviews

View ProfileRequest a quote

We are a electrical company which offers electrical and refurbishment services to clients. We provide a high quality service with very competitive pricing, and a fully qualified team who are very friendly and knowledgeable. We hope to hear from you soon!

Latest homeowner review

Reviewed by hilal on 10/4/2024

Nathan installed a consumer unit, socket outlets, linear luminaire and light switches in the garage and connected the LV supply cable to the house utility supply. The price was competitive and quality of the work was great. He is professional and came to do the work on the day it was agreed. I will contact Nathan when I need any other electrical work and I will recommend him to family and friends.

Gurdev Lall

Fire Alarm Installation

(50) Read reviews

View ProfileRequest a quote

I have been an electrician since 2008, I do have my 18th edition electrical installation certificate, and I can sign off electrical work. I am a very creative electrician with many great ideas on what will look good and what will look Great.

Latest homeowner review

Reviewed by Mario on 27/2/2026

Dev was very personable and did a fantastic job. He left the place cleaner than when he started and managed to correct a number if short cuts taken with the previous hood installation. I would definitely recommend if you are looking for an electrician

ACJ Security Systems

Fire Alarm Installation

(39) Read reviews

View ProfileRequest a quote

Security Installation Specialists - High Definition CCTV. Hard wired and wireless Intruder Alarms. Intercom Door Entry. Access Control. Gate Automation. ACJ Security Systems will oversee the entire installation process of your new security system to ensure that you feel completely secure in your home or business. We pride our company on the highest standard of workmanship, attention to detail and professionalism. From basic to more advanced systems our aim is to deliver exactly what you need for peace of mind. We work with private, domestic and commercial clients in London and the southeast and have various projects nationwide. ACJ offer a free no obligation quote which is very competitive and are flexible to work around your schedule.

Latest homeowner review

Reviewed by Eddy on 26/6/2023

Brendan was very professional in his approach, had excellent tech knowledge of the device and took time to explain tech things in simple ways to help my understanding. I’ll definitely recommend his service anytime.

Smiths Electrical

Fire Alarm Installation

(7) Read reviews

View ProfileRequest a quote07506112305

Fully qualified and approved contractor with over 10 years of experience covering domestic, commercial and industrial installations. We provide a professional and high quality service for each and every one of our clients with satisfaction guaranteed. Covering all of London and Essex with very competitive pricing. Please get in touch Today!

Latest homeowner review

Reviewed by Shanaz on 5/8/2026

Very good work and sorted it out asap and a fair price too

TOTALLY PROTECTED LTD

Fire Alarm Installation

View ProfileRequest a quote

At Totally Protected, we take your safety seriously. Our team of expert engineers are fully trained and equipped to handle all of your security needs, from fire system installations to CCTV setups. As a Paxton approved installer for entry systems and a Hikvision approved installer for CCTV and entry systems, you can trust that we have the knowledge and expertise to provide you with top-notch security solutions. Not sure exactly what you need? No problem. Just give us a call and we'll schedule a visit to your location. We'll assess your security needs, go over your options, and work with you to come up with a customized solution that fits your specific requirements. Your safety is our priority, and we're committed to providing you with the best security services possible. Contact us today to see how we can help protect what matters most to you.

Sammy Group Contractors Ltd

Fire Alarm Installation

(9) Read reviews

View ProfileRequest a quote

Welcome to Sammy Group Contractors, your reliable and trusted electrical contractors serving Greater London, Hertfordshire, Essex, and surrounding areas. With years of experience and a diverse range of commercial and residential electrical services, we are committed to providing quality solutions to meet your needs. Our team of qualified and skilled engineers are equipped with up-to-date training and expertise, ensuring efficient and professional services every time. Whether you need electrical installations, repairs, or maintenance, we are here to help.

Latest homeowner review

Reviewed by Nick on 22/2/2023

CONSTRUCTION BUSHI LTD

Fire Alarm Installation

View ProfileRequest a quote

10 years in masters builder federation New on this website

CA Electrical Services

Fire Alarm Installation

(48) Read reviews

View ProfileRequest a quote07449739971

Electrician with 6 years experience on sites ( industrial, offices , restaurants, plant rooms, apartments, private houses , etc.) Can do: Elaborate route for wiring/ rewiring Chasing Setting out Wiring/rewiring Fault finding Connecting/installing/re-terminating connections. For all types of electrical gear. Replacing old stuff (lights/ switches/sockets/ spurs/ consumer units…) Working as per drawing or by spoke with keeping regulation condition. Can work alone and in a team. In case if is need can bring a team with me . Which can test and sign the certificate.or from a drawing or by spoke

Latest homeowner review

Reviewed by Maria on 1/4/2025

Constantine did a great job of building a shelf for our fridge and fitting it. We are really pleased with his work and would definitely use him again.

Neil Corcoran Electrical Contractor

Fire Alarm Installation

(90) Read reviews

View ProfileRequest a quote

We are a small company that offers a personal and friendly service. With skill and a wide range of experience within the electrical and security industry, we are very confident that we can tackle all types of electrical work forwarded in our direction.

Latest homeowner review

Reviewed by Lucy on 6/3/2025

Superb service and very easy to deal with. I would ask Neil to return for any work I need doing in the future he was very professional and responded quickly to any queries I had. I found the pricing fair and as a female finding someone who is trustworthy in their quoting is a bonus. Thank you.

Chereji Construction LTD

Fire Alarm Installation

View ProfileRequest a quote

Chereji Construction Ltd is a trusted, we boast over 8 years of industry experience.Our team specialises in a range of service, Painting&Decoration , Interior/Exterior,Bathroom Fittings, Kitchen Fittings, Tilling,Full refurbishment,Carpentry plus more! We have experience in all industry sectors including top-sec residential development.We know that our reputation is built by workforces ,so we pay great attention to their welfare,especially regarding health and safety .

Corevia Group

Fire Alarm Installation

View ProfileRequest a quote

Corevia Group provides professional electrical and fire safety services across Essex, Suffolk and London for domestic and commercial clients. We are NICEIC Approved Contractors and BAFE registered, delivering work to the highest industry standards. Our services include EICRs, consumer unit upgrades, EV charger installations, fault finding, rewires, landlord electrical certificates, fire alarm installations, maintenance and inspections. All work is fully insured and carried out in accordance with BS 7671 and relevant British Standards. We pride ourselves on honest advice, competitive pricing, clear communication and quality workmanship from start to finish. PQQ accredited.

GEORGE CONSTRUCTION

Fire Alarm Installation

(61) Read reviews

View ProfileRequest a quote

we are a builder specialist over 15 years of experience with liability insurance .

Latest homeowner review

Reviewed by Philip on 25/3/2025

George was prompt, courteous and professional. The decoration work was done efficiently and with attention to detail. A clean and thorough job. I would have no hesitate in recommending him and his team for similar projects.