C&C Security Systems, Established in 1984

Security guide

What Happens During a Security Survey?

A security-system survey helps turn your requirements into a practical installation proposal. The discussion should cover how the premises is used, the outcome you need and the constraints on the work. It is not a reason to choose every component before speaking to the team.

Request a free quotation
Intruder alarm equipment options

Family-run businessEstablished in 1984

NSI NACOSSGold Approved

Covering London,Kent, Essex and Surrey

Free quotations

C&C Security Systems · Updated 30 September 2026

Start with the purpose of the visit

Explain whether the enquiry concerns a new installation, an upgrade or a review of existing equipment. Say what prompted it and what you would like to improve. You might need an easier alarm routine, a clearer entrance view or a way to manage visitors. Those are different requirements even when they arise at the same property.

C&C can discuss an initial estimate by telephone or arrange a survey where needed. An early estimate and a defined installation quotation are not necessarily based on the same amount of information. Ask what has been assumed and what still needs to be checked before work can be agreed.

Describe how the building works

The property brief should include entrances, occupied areas and the people who use them. For a home, explain normal arrival times, overnight use, pets and any separate building you want considered. For a business, add opening and closing routines, deliveries and rooms that remain restricted while customers or staff are elsewhere.

If the premises has shared access, identify your own boundary. A flat, commercial unit and communal entrance may have different owners or managers. Tell the team whether you can approve the proposed work yourself or need another party involved. That helps avoid a specification based on access or permissions that are not available.

Give each service a clear job

For an alarm, discuss what should be protected and when. For CCTV, describe the event each view should help you understand. For door entry or access control, explain who should be admitted and how visitors currently reach someone inside. Several services can be considered, but each should have a defined purpose.

You do not need to know the number of cameras or detectors in advance. A simple account of the requirement gives the installer a more useful basis for discussion. If you have priorities or a budget limit, explain them so essential work and optional features can be distinguished.

Include installation constraints

Mention finished decoration, inaccessible spaces, working-hour limits and any planned refurbishment. Identify where existing equipment, power or network connections are located without assuming they will necessarily suit the new proposal. If another contractor controls access, provide a coordinating contact.

Raise known restrictions on external equipment or shared cable routes. Relevant permissions should be confirmed for the actual address. A survey discussion can consider the proposed work, but it should not be treated as automatic approval from a landlord, managing agent or planning authority.

Bring the information that changes the proposal

Useful documents can include current system details, maintenance information and written insurer requirements. Describe known faults or inconvenient operation in plain language. Do not put alarm codes, passwords or sensitive security details in a general enquiry form. Ask the team how any necessary access information should be handled.

Identify the person who will approve the quotation and the people who will operate the installed system. They may have different questions. If a manager is commissioning equipment for others to use, ensure the everyday operating requirements are represented rather than discovered only at handover.

Review the quotation after the discussion

Check which areas, equipment and installation work are included. Ask what is retained from the existing system, which optional items are excluded and whether monitoring or maintenance carries a continuing cost. A clear proposal should make comparison possible without relying only on the total price.

Once you accept the quotation, an installation date can be agreed. Ask who should attend the operating demonstration and what preparation is needed beforehand. To arrange the first conversation, contact C&C with the property postcode, type of premises, preferred timing and a short description of the requirement.

Professional standards. Reassuring expertise.

Our Accreditations

NSI Gold certification artwork with UKAS product certification and management systems marks

NSI NACOSS Gold approved

Our approval covers the design, installation and maintenance of intruder alarms, CCTV and access control systems.

View our certificate
ECHO Connected

ECHO Connected

Suppliers and installers of ECHO-connected monitored systems.

Let’s talk security

Request your free quotation

Tell us about your property. We’ll discuss your requirements and arrange a telephone estimate or survey where needed.

020 3553 2364info@candcsecuritysystems.co.ukMonday to Friday, 9am to 5pm

NSI NACOSS Gold approved · Established in 1984

Read how we handle your information in our privacy policy.

Having trouble with the form? Open the enquiry form in a new tab or call 020 3553 2364.

Call usFree quotation