Grain care and pest control to admin & Bookkeeping

Supporting Rural Business
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Complete Grain Care

We support arable farming by providing diffferent products and services for all aspects of combinable crop storage including all items for the Assured Combinable Crops Scheme.

Bushel Plus™

For fast and exact harvest loss assessment, consider Bushel Plus™ – an innovative combine calibration tool that attaches to any combine (old or new) and can be moved around between multiple machines within seconds.

Soil Services

A complete soil analysis service tailored to your needs. We are able to gather samples for standard analysis (P, K, Mg, pH) using either traditional methods or plotting with GPS. In addition we assess pH levels by using the traditional “BDH” (test tube) system.

Pest Control

We offer a bespoke control of all pest species, from one off emergency situations to regular pest prevention of premises within the central South region

Small Business Support

On-site or remote support with bookkeeping, inventory control, office management and other aspects of administration.  A bespoke service to be designed around your needs.

Introducing Innovative Combine Calibration

Grain loss measurement system – multi-calibration tool.

Checking harvest losses – fast, safe and easy

Bushel Plus™ System

A fast and exact harvest loss assessment – with only a small investment, you will see returns in as little as one day.  One of many examples—First loss test with 8bu/ac (left) – after checking and changing settings down to 0.5bu/ac (right). Average Canola loss in Western Canada is 4 to 8bu/ac (PAMI) – we have seen this amount of loss in any crop, even corn and soybeans!

Castlehaven Limited offers a unique, bespoke service


Castlehaven Ltd:  Supporting Rural Business with:

Complete Grain Care products and services

Soil Services

Pest Control

Small Business Support

Bushel Plus™ Innovative Combine Calibration






Castlehaven Ltd is a small, family-run business operating from Oxfordshire, offering services and supplies to support  rural businesses.  We provide a range of associated services and products for the agricultural industry.


Contact us

9 Glebe Cottages, South Stoke, Oxfordshire RG8 0JA
+44 (0)7899 994 335