GreenThumb North Down

Lawn Care Treatments, Repairs and Maintenance Services in North Down


Opening Hours

Mon - Fri | 9:00am - 4:00pm

Welcome to GreenThumb North Down

We have been servicing the North Down area for the past 13 years, with customer service and high quality lawn care our main focus.  We have over 3,000 customers and work really hard to ensure all of their lawns are cared for correctly and that they are satisfied with the lawn care we provide.

The North Down Branch was founded by Robbie Gaston in 2005 and has grown every year, with most of our custom coming from recommendations by neighbours, friends and family members who are satisfied with our high quality work in caring for their lawns.

We are experts in lawn care, so if you have any questions concerning your lawn, how to look after it, how to get it looking great or want a free no obligation lawn analysis, please feel free to get in touch via phone or by email.

Contact Us

If you have a question about your lawn, you may find what you need in our our FAQs section or our Lawn Problems & Advice section. Alternatively, get in touch by completing the form below. We will get back to you as soon as possible, though this may take longer than usual at weekends or Bank Holidays.

We never pass your details on to third parties.

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Are you thinking about becoming a GreenThumb customer? Book your free consultation here
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Thank You for contacting your local GreenThumb

A customer service representative from your local branch will contact you soon.

Please note: Submissions received on bank holidays and weekends may take longer to respond to.

What to expect next?

Your details have been forwarded onto your local branch. Once they have received them they will call to arrange a free lawn analysis.

How long should I wait?

We aim to contact you back within 24 hours, however messages sent on bank holidays and weekends may take longer to respond to.

How will you contact me?

We will phone you on the number you have provided, however if we can't get through to you, we will try to contact you via email.

Meet The Team

The people that make a beautiful lawn possible

GreenThumb North Down Franchisee, Robbie Gaston

Robbie Gaston


GreenThumb North Down Lawn Operative, Michael McKibbin

Michael McKibbin

Lawn Operative

GreenThumb North Down Lawn Operative, Simon Robinson

Simon Robinson

Lawn Operative

GreenThumb North Down Lawn Operative, Mathew Gordon

Mathew Gordon

Lawn Operative

GreenThumb North Down Office Administrator, Cat Hill

Cat Hill

Office Administrator

GreenThumb North Down Lawn Office Administrator, Jemma Kyle

Jemma Kyle

Office Administrator

When can I start using GreenThumb?

You can adopt our services at any time of the year. There is never a ‘bad time’ to start improving your lawn.

Do I have to be at home when you come and treat my lawn?

The majority of our customers are not at home when we call. Since all our vehicles and Lawn Operatives are self-sufficient, we can carry out your treatments as long as we have access to the lawns.

If you would prefer to be in when we are treating your lawn, we will do our best to accommodate your request.

I have children and /or pets. What should I be aware of?

We recommend that you keep off the lawn until any liquid part of the treatment has dried (approx. 2 hours). This stops it being walked off. And this is especially true of our NutraGreen Autumn Long Treatment, we recommend that you keep off the lawn for more than 2 hours then as it could stain a carpet or wooden floor, if it were walked into the home.

Grazing pets such as rabbits and guinea pigs should be kept off the lawn for a minimum of two weeks or three cuts, whichever occurs latest, to avoid ingestion of Ragwort, in particular, which becomes poisonous to them as it dies back.

Do I have to sign a contract?

No, we want our customers to continue with GreenThumb based on our merits in creating a healthier, greener lawn for them - not because they are stuck in a contract. Of course, with our treatment programmes, you will need to sign a Direct Debit Mandate with the relevant T&C's which relate to this payment option.

Postcodes We Cover

BT16 BT18 BT19 BT20 BT21 BT22 BT23

Postal address:

GreenThumb North Down
Unit C11 Carrowreagh Road
BT16 1QT

Registered address:

Unit C11, Carrowreagh Road, Dundonald, Belfast, BT16 1QT

Company name: Killagan Ltd
Company number: NI602007
  • Basis Lawn Assured logo
  • We're accredited as Lawn Assured because we follow the standards set by BASIS to care for lawns in a safe and sustainable way. We are trained and independently audited each year to retain this accreditation.