From the M4 going WEST :-
Stay on the M4 until junction 15. Leave the M4 there and head north towards SWINDON
Continue travelling along the A417/419 (for about 30 miles) in the direction of CIRENCESTER/GLOUCESTER. This is dual carriageway for most of the journey. Finally, there is a single carriageway section which takes you to a roundabout beside a pub called "The Air Balloon". Bear right at this roundabout for Cheltenham. After several miles, this takes you to a junction with the A435; turn left onto the A435 and continue until the first roundabout. At the roundabout, turn right and follow the road round until you reach Cheltenham Park and Ride/B&Q roundabout. Take the 3rd exit and then 2nd exit on the next roundabout. Pure Offices is then straight ahead next to the ASDA supermarket.
From the M5 Junction 13
Follow the signs to Cheltenham off the motorway and onto the A40, at the first roundabout, take the 4th exit and then first exit on the next roundabout followed by the 2nd exit at the next roundabout, Pure offices will then be straightahead, next to the ASDA supermarket.