# SustainLive > UniFi network and security installer for house builders, architects and homeowners in Hampshire, Surrey and West Sussex: WiFi, CCTV cameras, intruder alarms and door access, designed from the drawings before first fix. SustainLive Ltd, company no. 07581693. Based in Southampton and Haslemere. Email oscar@sustainlive.net. We design UniFi systems in the UniFi Design Center from the architect's GA drawings before first fix, then supply, configure, test and certify them. The main contractor's electrician runs the Cat6a cable; the contractor chooses whether we or their electrician terminate the links and fix the equipment. Footage is recorded on a drive at the property, with no monthly subscription. The lead designer is Ubiquiti UniFi Full Stack Professional (UFSP) certified. ## Pages - [Home](https://sustainlive.net/): UniFi WiFi, CCTV cameras, alarms and door access, designed from the drawings for house builders and architects. - [WiFi & Networks](https://sustainlive.net/wifi-networks/): WiFi 7 and 1G or 10G networks for new builds and renovations, with coverage modelled floor by floor. - [Cameras](https://sustainlive.net/cameras/): UniFi Protect CCTV cameras recorded on a drive at the property, with no cloud subscription. - [Alarms & Access](https://sustainlive.net/alarms-access/): Self-monitored intruder alarm, smoke and CO alerts, and door access by card, fob or phone. - [Existing homes](https://sustainlive.net/existing-homes/): Whole-house WiFi for an existing home with no drilling, at a fixed price. - [Areas we cover](https://sustainlive.net/areas/): Bases in Southampton and Haslemere, working across Hampshire, Surrey and West Sussex. - [How we work](https://sustainlive.net/how-we-work/): The programme on every job, and what we need from the builder at each stage. - [Proposals](https://sustainlive.net/proposals/): What a proposal contains, with a full sample proposal to download. - [About](https://sustainlive.net/about/): Who we are: a Ubiquiti UFSP certified installer and the sister company of ArchitectureLIVE. - [Contact](https://sustainlive.net/contact/): Send us your drawings and we'll talk the job through. - [Privacy notice](https://sustainlive.net/privacy/): How we handle the details and drawings sent through the enquiry form. ## Areas we cover - Hampshire (base: Southampton): Southampton, Winchester, Romsey, Eastleigh, Chandler's Ford, Totton, the New Forest, Lymington, Fareham, Petersfield - Surrey (base: Haslemere): Haslemere, Hindhead, Godalming, Farnham, Guildford, Cranleigh - West Sussex: Midhurst, Petworth, Chichester, Pulborough, Billingshurst, Horsham London by arrangement. ## Key facts - The intruder alarm is self-monitored through the app and nominated keyholders. It is not NSI or SSAIB graded and does not bring a police response. - UniFi smoke and CO alarms add phone alerts; they do not replace the mains-powered, interlinked detection Building Regulations require in a new house. - Camera recordings stay on a drive at the property, with no cloud subscription. Retention depends on the cameras and settings and is estimated in each proposal. - Site surveys, coverage maps and priced proposals are paid design work, started once agreed. The price is fixed in the proposal and equipment is ordered only after sign-off. Payment is in three stages. - 30 days' support after handover and a 30-day workmanship guarantee, on top of the manufacturer's warranty. - Travel is included across Hampshire, Surrey and West Sussex. - Existing homes: access points linked wirelessly (mesh), no drilling, typically about half the speed of a cabled access point. ## Common questions - [Who runs the cable on a new build?](https://sustainlive.net/how-we-work/#who-runs-cable) - [Is the design work charged?](https://sustainlive.net/how-we-work/#design-fee) - [Does every access point need its own cable?](https://sustainlive.net/wifi-networks/#one-cable) - [Does the house need 10G?](https://sustainlive.net/wifi-networks/#10g) - [How long is camera footage kept?](https://sustainlive.net/cameras/#retention) - [Is the alarm monitored?](https://sustainlive.net/alarms-access/#monitored) - [Can you improve WiFi without running new cables?](https://sustainlive.net/existing-homes/#no-cables) - [Is there a UniFi installer near Southampton?](https://sustainlive.net/areas/#near-southampton) ## Sample proposal - [Example house proposal (PDF)](https://sustainlive.net/sample-proposal.pdf): a full 25-page proposal for a single-storey new build, with coverage maps, rack layout, priced equipment schedule, programme and payment stages.