Areas we cover
across London
Our main area is everything north of the Thames, from Hillingdon to Havering, and we are based in N14. South of the river we still come, booked around the traffic. The boroughs below have a page on the local housing stock and what a job costs there.
Not listed? We almost certainly still cover it. Ask.
Accredited, and fitting the brands you know











By part of London
What is different about working in each part of the city, and which boroughs each one covers.
North London
Where we are based. N, NW, EN and the top of E, no travel charge, survey usually within 48 hours.
North LondonCentral London
Mansion blocks, conservation areas and freeholder consent. W1, SW1, WC and EC, at the same prices as everywhere else: the congestion charge is ours.
Central LondonLondon boroughs
Each page covers the housing stock, where the outdoor unit actually goes in that borough, what a job costs there and how the permission position works.
Every town and postcode we cover, borough by borough
These are the areas covered by the borough pages. We also work across south and west London, Surrey and Hertfordshire, and the district pages below carry a finished installation from each. If yours is not listed we almost certainly still cover it, so call and ask.
| Borough | Areas covered | Postcodes |
|---|---|---|
| Enfield | Southgate, Winchmore Hill, Palmers Green, Enfield Town, Oakwood, Cockfosters, Edmonton and Ponders End | EN1, EN2, EN3, N9, N13, N14, N18, N21 |
| Barnet | Finchley, Whetstone, Totteridge, Mill Hill, Hendon, Golders Green, Hampstead Garden Suburb, New Barnet and High Barnet | EN4, EN5, N2, N3, N11, N12, N20, NW4, NW7, NW11 |
| Haringey | Muswell Hill, Crouch End, Highgate, Hornsey, Wood Green, Tottenham and Harringay | N4, N6, N8, N10, N15, N17, N22 |
| Camden | Hampstead, Belsize Park, Kentish Town, Camden Town, Primrose Hill, Bloomsbury, Gospel Oak and Dartmouth Park | NW1, NW3, NW5, WC1, N6, N7, N19 |
| Islington | Angel, Highbury, Canonbury, Barnsbury, Holloway, Archway and Finsbury Park | N1, N5, N7, N19, EC1 |
| Hackney | Dalston, London Fields, Hackney Central, Stoke Newington, Clapton, Homerton and Shoreditch | E5, E8, E9, N1, N16 |
| Harrow | Harrow, Pinner, Stanmore, Wealdstone, Edgware, Kenton and Rayners Lane | HA1, HA2, HA3, HA5, HA7, HA8 |
| Waltham Forest | Walthamstow, Leyton, Leytonstone, Chingford, Highams Park and Walthamstow Village | E4, E10, E11, E17 |
| Brent | Wembley, Willesden, Kilburn, Queens Park, Cricklewood, Kensal Rise and Neasden | HA0, HA9, NW2, NW6, NW10 |
| Westminster | Marylebone, Mayfair, Fitzrovia, Bayswater, Paddington, Maida Vale, St John's Wood and Pimlico | W1, W2, W9, SW1, NW8 |
| Kensington and Chelsea | Chelsea, South Kensington, Notting Hill, Holland Park, Earls Court, North Kensington and Ladbroke Grove | SW3, SW5, SW7, SW10, W8, W10, W11, W14 |
| Hillingdon | Ruislip, Northwood, Ickenham, Uxbridge, Hayes, West Drayton, Harefield and Eastcote | HA4, HA6, UB3, UB4, UB7, UB8, UB10 |
| Ealing | Ealing Broadway, Acton, West Ealing, Hanwell, Southall, Greenford, Perivale and Northolt | W3, W5, W7, W13, UB1, UB2, UB5, UB6 |
| Hounslow | Chiswick, Brentford, Isleworth, Hounslow, Heston, Cranford, Feltham and Bedfont | W4, TW3, TW4, TW5, TW7, TW8, TW13, TW14 |
| Hammersmith and Fulham | Hammersmith, Fulham, Shepherd's Bush, White City, Brook Green, Parsons Green and Ravenscourt Park | W6, W12, W14, SW6 |
| City of London | the Barbican, Golden Lane, Smithfield, Farringdon, Bank, Aldgate, Fleet Street and Blackfriars | EC1, EC2, EC3, EC4 |
| Tower Hamlets | Canary Wharf, the Isle of Dogs, Whitechapel, Bethnal Green, Bow, Mile End, Limehouse, Wapping and Spitalfields | E1, E1W, E2, E3, E14 |
| Newham | Stratford, Forest Gate, East Ham, West Ham, Plaistow, Canning Town, Manor Park and the Royal Docks | E6, E7, E12, E13, E15, E16, E20 |
| Redbridge | Ilford, Wanstead, South Woodford, Woodford Green, Gants Hill, Barkingside, Seven Kings and Goodmayes | IG1, IG2, IG3, IG4, IG5, IG6, IG8, E11, E18 |
| Barking and Dagenham | Barking, Dagenham, Becontree, Chadwell Heath, Castle Green and Barking Riverside | IG11, RM6, RM8, RM9, RM10 |
| Havering | Romford, Hornchurch, Upminster, Gidea Park, Emerson Park, Harold Wood, Collier Row, Elm Park and Rainham | RM1, RM2, RM3, RM5, RM7, RM11, RM12, RM13, RM14 |
We also work outside Greater London, regularly in Surrey on the KT and SM postcodes and in Hertfordshire, and in Essex where the boundary is close. There is no travel surcharge anywhere; survey dates outside London are batched, so book with a little more notice.
Postcode districts with a page of their own
21 districts where we have a finished installation to show you. Each page carries the photograph, what the local housing means for the job, and what it cost.
Southgate N14
In Enfield. A real installation, the housing stock and the price.
Palmers Green N13
In Enfield. A real installation, the housing stock and the price.
Whetstone N20
In Barnet. A real installation, the housing stock and the price.
Enfield Town EN1
In Enfield. A real installation, the housing stock and the price.
Wood Green N22
In Haringey. A real installation, the housing stock and the price.
Tottenham N15
In Haringey. A real installation, the housing stock and the price.
Winchmore Hill N21
In Enfield. A real installation, the housing stock and the price.
North Finchley N12
In Barnet. A real installation, the housing stock and the price.
New Southgate N11
In Barnet. A real installation, the housing stock and the price.
Enfield Highway and Ponders End EN3
In Enfield. A real installation, the housing stock and the price.
Cockfosters and East Barnet EN4
In Barnet. A real installation, the housing stock and the price.
Camden Town NW1
In Camden. A real installation, the housing stock and the price.
Leytonstone E11
In Waltham Forest. A real installation, the housing stock and the price.
Wimbledon SW19
In Merton. A real installation, the housing stock and the price.
South Croydon CR2
In Croydon. A real installation, the housing stock and the price.
Kingston upon Thames KT1
In Kingston upon Thames. A real installation, the housing stock and the price.
Richmond TW9
In Richmond upon Thames. A real installation, the housing stock and the price.
Epsom KT19
In Surrey. A real installation, the housing stock and the price.
Walton-on-Thames KT12
In Surrey. A real installation, the housing stock and the price.
Brentford TW8
In Hounslow. A real installation, the housing stock and the price.
Hemel Hempstead HP1
In Hertfordshire. A real installation, the housing stock and the price.
Your estimate
£2,400to£3,200
Supplied, fitted, commissioned and certificated. Includes VAT.
Send this on WhatsAppPrice it wherever you are
The same model everywhere we work, and nothing in it changes with your postcode: no travel, no congestion charge, no parking. The survey turns it into a fixed written price.
Last step: where do we send your written price?
Every figure on this site is an estimate built from the quotations we issued in 2026 and our own installation experience. It is not a quotation. The price you are given after the free survey is the price you pay.
Tell us the postcode
We will say straight away whether we cover it, how soon we can survey, and what the job is likely to cost.
Monday to Friday 9am to 7pm, Saturday 10am to 3pm, Sunday closed
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