# RTK Solutions > Independent UK agricultural RTK specialist. The priority service is a dedicated on-farm RTK base station subscription for farms operating multiple compatible machines. A Base-Free RTK licence is also available for one tractor, mobile working or customers who do not want an on-farm base. Website: https://rtk-solutions.co.uk/ Sales: sales@rtk-solutions.co.uk Support: support@rtk-solutions.co.uk Telephone and WhatsApp: +44 7550 021406 ## Primary service: On-Farm RTK Bases Canonical page: https://rtk-solutions.co.uk/rtk-base-stations Navigation label: RTK Base Stations - Dedicated RTK base station supplied, configured and supported by RTK Solutions. - Designed for farms with several compatible RTK tractors or machines working mainly around one farm. - Subscription is charged per farm, not per tractor, so additional compatible machines can use the same correction service. - Year 1: £850 plus VAT. Includes the configured RTK base station and first year of service. - Year 2: £650 plus VAT. - Year 3 onward: £450 plus VAT per year. - The farm base uses wired Ethernet as its primary internet connection, with integrated 4G used as backup/failover where configured. Corrections are distributed to compatible machines using internet-based NTRIP and RTCM data. - Compatibility is checked before supply. The tractor, display or GNSS receiver must support suitable RTK/NTRIP operation and have the required manufacturer unlocks. - Best suited to farms seeking a long-term, multi-machine RTK system with a local reference point. ## Alternative service: Base-Free RTK UK and Europe Canonical page: https://rtk-solutions.co.uk/base-free-rtk - Price: £400 plus VAT per tractor per year. - Limited to one tractor per licence. - No on-farm RTK base station is required. - Best suited to a single RTK tractor, mobile work across a wider area, lower initial cost, or customers who do not want to install a base. - Requires an RTK-enabled, NTRIP-capable tractor and a working internet data connection. - Coverage: UK-wide and supported European areas, confirmed for the intended working area before activation. - Delivery: NTRIP correction data to compatible agricultural GNSS receivers. - Advertised performance: up to 10 mm accuracy in suitable conditions with compatible, correctly configured equipment. - Designed for multi-season, five-year repeatability when the datum, receiver settings, machine calibration and saved guidance data remain consistent. - A free trial is available before annual commitment. - Optional multi-network SIM: £90 plus VAT per tractor per year. - Compatible with many suitable systems from John Deere, Trimble, New Holland, Case IH, Fendt, Massey Ferguson, Valtra, Raven and Ag Leader, subject to receiver, modem and unlock checks. ## Choosing between the services - Choose an On-Farm RTK Base when several compatible machines work mainly around one farm. It is the priority RTK Solutions product and normally gives the best long-term value for a multi-machine fleet. - Choose Base-Free RTK when only one tractor needs corrections, work moves across the UK or supported European areas, or the customer wants to avoid the cost and installation of an on-farm base. - RTK Solutions checks equipment compatibility, unlocks, connectivity and intended coverage before recommending either option. ## Important pages - Home and service overview: https://rtk-solutions.co.uk/ - RTK package comparison: https://rtk-solutions.co.uk/rtk-options - RTK Bases and farm-base pricing: https://rtk-solutions.co.uk/rtk-base-stations - Base-Free RTK licence: https://rtk-solutions.co.uk/base-free-rtk - How RTK, NTRIP and correction networks work: https://rtk-solutions.co.uk/networks - Interactive RTK fault diagnosis and support: https://rtk-solutions.co.uk/help - NTRIP RTK corrections guide: https://rtk-solutions.co.uk/ntrip-rtk-corrections-uk - UK RTK subscription information: https://rtk-solutions.co.uk/rtk-subscriptions-uk - Sales, compatibility checks and trial enquiries: https://rtk-solutions.co.uk/contact ## Contact routes - Farm-base quote: https://rtk-solutions.co.uk/contact?enquiry=farm-base#sales - Base-Free RTK enquiry: https://rtk-solutions.co.uk/contact?enquiry=base-free#sales - Base-Free RTK free trial: https://rtk-solutions.co.uk/contact?enquiry=base-free-trial#sales - Technical support: https://rtk-solutions.co.uk/contact?enquiry=support#support ## Important qualifications All listed prices exclude VAT. Accuracy, RTK FIX availability and repeatability depend on compatible equipment, correct configuration, manufacturer unlocks, antenna installation, satellite visibility, correction latency, mobile data and local conditions. Base-Free European coverage is checked for the intended work area before activation. Product and compatibility claims should not be interpreted as affiliation with the named machinery manufacturers.