What are the opening hours?

Monday 8am - 5:30pm Tuesday 8am - 5:30pm Wednesday 8am - 5:30pm Thursday 8am - 5:30pm Friday 8am - 5:30pm

McGregor

McGregor is a leading manufacturer of high welfare, fully mobile and semi-permanent, livestock and poultry housing. We make locally, and ship globally.

Our robust range of livestock and poultry buildings create environments which are cool, dry, light and well ventilated. Through 40 years of experience and manufacture we have adapted and changed our designs to achieve the perfect environment for livestock; in both our fixed and mobile units. The materials are the best available and expertly tested and chosen.

27/05/2026

Operational flexibility is a necessity in modern farming, where livestock requirements and site layouts frequently shift. Agri Span provides a versatile infrastructure solution, utilising a modular design that eliminates the need for permanent foundations or intrusive groundworks. These structures are manufactured in the UK and maintained in stock, enabling a turnaround from order to on-site assembly in as little as three to four days. Whether configured as a standalone unit for calf rearing or linked into a multi-bay system for large-scale poultry operations, Agri Span offers a scalable and relocatable asset that preserves your capital without the constraints of a traditional fixed building.

https://mcgregorstructures.com/agri-span/

25/05/2026

Success in livestock rearing is heavily dependent on the atmospheric conditions within the housing unit. Agri Span is purpose-built to optimise these conditions, utilising the "stack effect" to facilitate continuous air exchange. This natural ventilation strategy effectively removes moisture and pathogens, replacing them with the clean, dry air essential for preventing respiratory illness in calves and sheep. Developed in accordance with RSPCA light and ventilation standards, our structures provide a bright, stress-free environment that encourages natural behaviour and optimal growth. Backed by 45 years of British engineering expertise, Agri Span represents a sophisticated, welfare-oriented investment for the commercial producer.

https://mcgregorstructures.com/agri-span/

20/05/2026

Agricultural requirements rarely stay the same for long, so why should your infrastructure be fixed in place? Agri Span offers a versatile alternative to traditional buildings, utilising a modular framework that requires no permanent foundations or fixings. These UK-made structures are held in stock for rapid deployment, allowing for full on-site assembly in just three to four days. Whether you need to expand a multi-bay turkey unit or relocate a calf-rearing setup to a fresh site, Agri Span provides a scalable, relocatable investment that adapts to your seasonal and operational shifts without the permanence of concrete.

https://mcgregorstructures.com/agri-span/

18/05/2026

Livestock performance is inextricably linked to the quality of their environment.

Agri Span is engineered to move beyond basic shelter by actively managing air hygiene through the "stack effect". This design naturally draws out stale, moisture-heavy air and replaces it with a clean, dry atmosphere that meets RSPCA standards for diffused light and ventilation. By prioritising the biological needs of calves, sheep, and poultry, we have created a housing method that minimises respiratory stress and supports consistent growth rates. With 45 years of British manufacturing behind it, this is a high-performance asset designed for the modern producer.

https://mcgregorstructures.com/agri-span/

13/05/2026

Why invest in static, permanent buildings when your operational needs are constantly evolving? Agri Span provides the ultimate in land versatility, featuring a modular design that requires no permanent fixings for installation. Our UK-manufactured units can be fully assembled in just 3 to 4 days and easily relocated to a fresh site whenever your business demands. Whether you are scaling up a turkey farm or need seasonal rearing bays, these shelters offer a predictable and mobile investment that grows alongside your agricultural enterprise.

https://mcgregorstructures.com/agri-span/

11/05/2026

The internal environment of a livestock building is the primary driver of animal productivity. Agri Span is specifically engineered to leverage the natural "stack effect", pulling stale air and moisture out of the structure to leave a clean, dry atmosphere behind. By adhering to RSPCA standards for diffused light and constant ventilation, we have created a housing system that reduces stress and maximises growth rates for calves, sheep, and poultry. It is 45 years of McGregor expertise condensed into a structure that prioritises welfare and your bottom line.

https://mcgregorstructures.com/agri-span/

06/05/2026

Flexibility is essential for modern agricultural enterprises. The Agri Span features a modular design that allows for simple expansion as your livestock requirements evolve. Whether you are scaling up for calf rearing or poultry production, multiple bays can be linked together to create a cohesive, protected workspace that offers a predictable and scalable investment for your farm.

Built for total land versatility, Agri Span requires no permanent fixings and can be efficiently dismantled and relocated to fresh sites as needed. This modularity ensures your infrastructure can move with your livestock, providing robust weather protection exactly where it’s required. Experience a housing system that combines industrial-grade strength with the mobility needed for dynamic farm management.

https://mcgregorstructures.com/agri-span/

04/05/2026

The foundation of livestock productivity lies in an environment that prioritises welfare. Agri Span is engineered to create a high-clarity, biosecure housing system that utilises natural light and ventilation to keep animals calm and healthy. By maintaining a clean, low-moisture atmosphere through the stack effect, these structures help reduce respiratory risks and foster optimal growth conditions for your herd.

Manufactured in the UK and kept in stock for immediate dispatch, our units can be fully assembled and operational within four days of delivery. This rapid deployment ensures you can respond to seasonal demands or emergency housing needs without compromising on reliability or animal safety. It is the professional choice for managers seeking a long-term, high-performance livestock environment.

https://mcgregorstructures.com/agri-span/

29/04/2026

Modern farming requires infrastructure that is as adaptable as the livestock it supports. The Agri Span system features a modular construction that allows for effortless expansion as your business grows. Multiple units can be linked together in a multi-bay setup, providing a predictable investment for everything from large-scale poultry production to year-round calf rearing.

Designed for total mobility, Agri Span requires no permanent fixings and fits together simply for rapid assembly. This allows the entire building to be packed down and relocated to fresh grazing sites whenever necessary. It offers a robust, weather-protected environment that can be deployed exactly where and when your livestock needs it most.

https://mcgregorstructures.com/agri-span/

27/04/2026

Prioritising animal welfare starts with an environment that exceeds RSPCA standards. The Agri Span utilises the natural stack effect to create a biosecure space with constant fresh airflow and low moisture. By flooding the interior with diffused natural light, these structures significantly reduce livestock stress and create a healthier, more productive workspace for your team.

Manufactured in the UK and held in stock, these units can be fully operational within just four days of an order. This rapid deployment allows for immediate protection against seasonal pressures without compromising on structural integrity. It is the most efficient approach for maximising herd growth rates and improving long-term flock management.

https://mcgregorstructures.com/agri-span/

Address

Winton Farm, Petersfield Road
New Alresford
SO240HB

Opening Hours

Monday	8am - 5:30pm
Tuesday	8am - 5:30pm
Wednesday	8am - 5:30pm
Thursday	8am - 5:30pm
Friday	8am - 5:30pm

Website

https://mcgregoragri.com/

Alerts

Be the first to know and let us send you an email when McGregor posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to McGregor:

Shortcuts

Want your business to be the top-listed Contractor in New Alresford?