maria A.
I had a great experience! The job was done as its best! The guy was very polite and did a great job. Happy!
Gardener in Haarlem · North and South Holland
Bring your dream garden to life
Design, build and maintenance in Haarlem. See it in 3D first, then we build.
3D design Evening garden with pergola and lit steps
Our services
From 3D design to construction, maintenance, canopies and interior renovation: one regular team from Haarlem, with a free quote up front.
Garden construction
Garden maintenance
Canopies
Inspiration gardens
Fencing
- Home & interior
Interior renovation
- Painting
- Plastering
- Toilet & shower
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3D garden design
See it first, then build it
Your garden in 3D, by day and by night.
More about garden designRequest a free quote No obligation · reply within 24 hours
Our work
All projects- Flower garden with lavender
- Lawn with stepping stones
- Side path with fountain
- Sunken seating with fire pit
- Canopy with lounge
- Garden shed at night
- Gravel garden with borders
- Glass garden room
- Canopy with steel windows
- Front garden, corten steel
- Ibiza garden, Wormerveer
- Patio with pergola
- Veranda, Amsterdam
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What customers say
4.7Average from 95 reviews on Google
Robert H.
Mijn totaal verwilderde tuin is grondig aangepakt door de tuinmannen Hamza en Govert. Zeer vriendelijk en harde werkers. Geven goede adviezen om zelf de tuin verder te onderhouden en hoe het terras onkruid vrij te maken. Zeer tevreden, aanrader dit bedrijf!
H H
Top werk geleverd 👍🏼bedrijf is een echte aanrader
Geoffry E.
Heel tevreden met ons tuin. Vanaf begin tot eind goed meegedacht en advies gegeven. Ook heel snel geholpen en vlot gewerkt en meegenomen in het proces.
yunus C.
Good communication and clear. Thank you 👍👍👍
Wil
Very good gardener
Andrew C.
Such a lovely experience with this team.
They were super professional and shared great insights and advice. Communication was clear and there were unexpected costs. Thank you team!
Johan S.
What a beautiful garden we have! Everything was dug up and replanted within two weeks. Hardworking, reliable workers.
rian van den B.
From a weedy patch to a dream garden in two weeks. We're thrilled with our garden. Fantastic design and beautifully finished.
Najima
Ik ben ontzettend tevreden met het werk! De tegels in mijn tuin zijn prachtig gelegd, alles is netjes afgewerkt en precies zoals afgesproken. Hij werkt snel, professioneel en komt zijn afspraken na. Zeker een aanrader!
Reviews from Google, unedited · updated 2026-10-30
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Service area
- Haarlem
- Heemstede
- Bloemendaal
- Zandvoort
- Velserbroek en Velsen
- Spaarndam
- Hoofddorp en Haarlemmermeer
- Badhoevedorp
- Amsterdam
- Amstelveen
- Alkmaar
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Kostertuin Business
For VvEs, companies, care and councils
- Grounds maintenance for VvEs & businesses
- Groundwork, paving & site renovation
- Sustainability & permeable paving
Frequently asked questions
What does Koster Tuin & Interieur do?
Koster Tuin & Interieur is a reliable interior, garden and landscaping company in Haarlem. We provide 2D and 3D garden design, garden construction, maintenance, paving, fencing, carpentry and canopies, as well as interior renovation: painting, plastering and toilet and shower renovation.
Which areas do you cover?
We work throughout North and South Holland, including Haarlem, Heemstede, Bloemendaal, Zandvoort, Velserbroek en Velsen, Spaarndam, Hoofddorp en Haarlemmermeer, Badhoevedorp, Amsterdam, Amstelveen, Alkmaar.
How much does a new garden cost?
Allow roughly €84.70 to €400 per m² including VAT, depending on materials, timber work and access; a 50 m² garden costs about €4,200 to €20,000. Small town gardens cost more per m². Our prices page lists guide prices per level and real examples. You get your exact price in a free quote.
Is a quote free?
Yes, the quote is free and without obligation. Send photos of your garden to info@kostertuin.nl or via WhatsApp and you’ll quickly receive a tailored quote. We reply within 24 hours.
Can I pay in instalments?
Yes, financing is available: you can pay for your dream garden in instalments.
Do you also work for businesses, owners’ associations and care homes?
Yes. Through Kostertuin Zakelijk we provide grounds maintenance for owners’ associations and businesses, groundwork, paving and site renovation, and sustainable, permeable paving for care homes, owners’ associations, housing corporations, businesses and schools and municipalities — including street paving in public spaces.
Do you speak English or French?
Yes. We speak Dutch, English and French and help international clients in Haarlem, Amsterdam and Amstelveen, from design to completion.
What does a garden cost? See guide prices →
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Ready for your new garden?
Free, no obligation. Reply within 24 hours.