• STEP 1

    Book your appointment using our online calendar.

  • STEP 2

    Arrive 5 minutes before your appointment

  • STEP 3

    Sample taken and analysed in laboratory

  • STEP 4

    Results provided and certificate provided

Cannon Street

Steel Yard, Allhallows Ln, London EC4R 3UE

Clapham

37 Saint John’s Hill, London, Greater London, SW11 1TT

Mayfair

19 Shepherds Market, Mayfair, London, W1J 7PN

Fulham

423 North End Road, London, SW6 1NY

Kilburn

134 Kilburn High Road, Kilburn, Greater London, NW6 4JD

Kings Cross

264 Pentonville Rd, London N1 9JY