Gay Dawn Offices
Valley Road
United Kingdom

 Get a Quote

Today 09:00 AM - 05:30 PM (Currently Closed)
Fax: 01474 705500
0 questions


Unigro designs and manufactures an extensive range of controlled environments and glasshouses for commercial growing requirements and research. We offer a full range of services, including design consultancy and planning permission, as well as complete project management through to construction and commissioning. We provide technical support and maintenance services as well as breakdown response.

We complement our controlled environment facilities with a full range of purpose-built racking, benching, blinds and lighting systems. Additionally, we offer Microbial Deactivation Units (MDU), air handling and humidity control systems as well as filters, irrigation systems and Lysimeters.

GroDome - Visit our website

Our GroDome contained greenhouses and buildings offer flexibility as well as complete environmental control within a secure, sealed unit that can stand up to the harshest weather.

Available in a range of sizes in single and twin-span designs, the internal layout can be open plan or divided into separate chambers, each with its own environmental system.

GroDome units offer full bio-security with controlled air pressure, filtered venting and sealed, pressurised doors as well as other features that enable biological containment up to Level 4 criteria.

With fail-safe security that provides uninterrupted environmental conditions for 36 hours in the rare event of mechanical breakdown, GroDomes are ideal for research and commercial purposes such as quarantine, tropical houses, propagation and horticultural production.

GroRoom - Visit our website

The GroRoom range of controlled environment units offer the highest standards of precise environmental control as well as plant and micro-organism containment. Designed to customer specification in existing buildings and constructed from hygienic and insulated composite food-safe panels, GroRooms maximise available space and offer completely contained and controlled conditions in the most cost-effective manner.

With their efficient energy systems and highly accurate temperature, humidity and lighting control, GroRooms are suited to a wide range of applications such as botanical research and propagation, clean rooms, cold stores and chill rooms.

Other Products - Visit our website

Unigro aims to provide a complete range of equipment for all of your controlled environment research and commercial growing needs. By producing a full roster of complementary and stand-alone products, customers can get everything they require from a single, cost-effective source. Our ancillary products include microbial deactivation units, lighting, blinds, benching, racking, filters, irrigation systems, sterilisation units and much more besides. These are all produced to the same high standards as our contained and controlled technologies. If you wish to find out more, please visit our website or get in touch directly.

Venlo Glasshouses - Visit our website

Unigro is the company to call for all of your new build, renovation or maintenance requirements. We offer a fantastic range of production services and utilise leading glasshouse technologies in order to achieve outstanding results. All of our commercial glasshouse structures feature the very latest in storm protection and all constructions comply with current UK and European standards. Please visit our website to find out more about bay widths, post heights, gutters, roof and wall glazing, roof and wall cladding, foundations, and doors.

CERESYSTEM - Visit our website

Unigro developed the CERESYSTEM – the Controlled Environment Reactive Energy System – to offer a pick-and-mix solution to your environmental control needs. Our plant and control techniques, combined with long-established environmental control technologies, provide a solution that can be tailored for any specifications and all budgets. The system is easy to install, reduces carbon usage while enhancing performance and minimising capital outlay and maintenance costs. Please see our website for details.

Energy Dashboard - Visit our website

The Energy Dashboard by Unigro is a revolutionary tool that allows Controlled Environment facilities to monitor an organisation’s environment and therefore gain greater control over costs.  The dashboard works with your existing control systems and can be tailored to your individual needs.  The displays can be changed based on your requirements, showing energy, carbon or financial parameters and users are able to see usage from different time periods at the touch of a button. If your organisation is working to achieve budget or carbon targets then the Energy Dashboard could be the monitoring solution to help you realise them.


Service & Guarantee - Visit our website

You can expect to receive a full service consultancy approach from Unigro and our team of experts will work with you from start to finish ensuring that, no matter what the project is, it’s completed seamlessly.  Our design team will help you explore the suitable design options that are available for your specific requirements and will compile comprehensive CAD drawings for the project.  We have extensive experience dealing with parameters set out in regard to Planning Applications and  Building Control and can provide invaluable input on aspects such as drainage, noise attenuation, light pollution, energy sustainability (BREEAM) and water sustainability.  When your project is complete we are able to offer a range of maintenance and service options depending on your requirements.


Maintenance & Refurbishments - Visit our website

Unigro’s comprehensive range of maintenance contracts have been designed to cover both new and existing mechanical and electrical equipment.  Our team of experienced maintenance engineers will carry out regular preventative maintenance visits as well as attend emergency call outs dependent on the level of contract chosen ensuring your equipment is always in tip top condition and working as efficiently as possible.  Contracts are available for chillers, fancoils, supplementary lighting, air-handling, blinds and screens, irrigation and control systems & building management systems.  Please contact us to discuss your individual requirements.




Registration Number: 03723551
VAT Number: GB773 6044 21
Registered at Companies House:1 March, 1999 (24 years and 11 months ago)
No of Employees: 1-10
Annual Turnover: n/a
Parent Company: The Billings Group
Company Type:
  • Manufacturer

Opening Times

Monday 09:00 AM - 05:30 PM
Tuesday 09:00 AM - 05:30 PM
Wednesday 09:00 AM - 05:30 PM
Thursday 09:00 AM - 05:30 PM
Friday 09:00 AM - 05:30 PM
Saturday Closed
Sunday Closed

Follow Unigro on:

Twitter logo for Unigro YouTube logo for Unigro

Edit this Company


If you've any questions about Unigro products or services feel free to ask them here.

Additional Information

Brand & Trade Names

  • GroDome Highest level of containment and environmental control
  • GroRoom The GroRoom range offers the most cost-effective solution available for totally contained and controlled research.
  • Unigro™ MDU800 MDU Software evaluates decontamination required and standby capacity.

Company Certifications

ISO 9001:2015 - Quality management systems – Requirements

Financial Information

To view more detailed financial information for this company click here.