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TrustedArtificial Grass
Hertfordshire3 Companies House verified11 do commercial work

Artificial grass installers in Knebworth

Artificial grass installers in Knebworth number 29 on this directory, ranked using 1,052 verified reviews and an area-wide average of 4.9 out of 5. 4 of them are based in Knebworth itself; the rest cover it from surrounding towns, typically within 13 miles. 3 are matched to an active Companies House registration, and 29 publish photographs of finished work.

Competition around Knebworth is unusually tight: 13 installers hold 4.9★ or better across at least ten reviews each, so a single poor review moves a company several places down this list. 11 take on commercial work — schools, nurseries, sports surfaces and housing developments — which is the group to approach for anything larger than a domestic garden. 25 also offer paving & groundworks, which matters if your lawn needs a new sub-base, drainage or edging rather than turf laid over what is already there.

29
Installers
4.9★
Average rating
1,052
verified reviews
13 mi
Median distance

Check a different area

Nearby

CodicoteStevenageWelwyn Garden CityWheathampsteadHertfordHitchinHatfieldWare

How many artificial grass installers are there in Knebworth, and what do they cost?

There are 29 artificial grass installers covering Knebworth, holding 1,052 verified reviews between them at an average of 4.9 out of 5. Premium Artificial Grass Limited ranks first on 5.0★ from 135 reviews. Expect £40–£58 per m² supplied and fitted for a mid-range 30–35mm pile, or roughly £1,650–£2,350 for a 40m² garden.

Sources:Companies House

Top 3 artificial grass installers in Knebworth

The best-reviewed artificial grass specialists covering Knebworth, with photographs of their work and a real phone number on every profile.

Sandstone Patio Installation completed in Durham
14.2 miles

Premium Artificial Grass Limited

Stevenage

5.0· 135 reviews

“I can't recommend Justin and his team enough. Matt, Greg and Colin are some of the nicest people you will meet (neighbours also commented how friendly”

#indainsandstone pathway Customer had this lovely outbuilding and required a path to extend from the existing patio. paving from @primethorpepaving #gardenproject #landscapedesign
2Registered4.2 miles

Nu-scape Ltd

Stevenage

4.9· 82 reviews

“Jason and his team did an amazing job on my small garden. Highly recommended for a full landscape. New fencing, patio and grass. Completed in around 2”

Sports surfacesPaving & groundworks
Artificial grass installation by Perfect Surface Group
310 miles

Perfect Surface Group

Baldock

5.0· 57 reviews

“Ryan and the team did a totally amazing job on landscaping, fencing and resin surfacing for us at St Mary's church last month. Right from getting the ”

CommercialPutting greensSports surfaces

Every installer covering Knebworth

29 installers

Sort:
  5. 5

    Prime Grass

    4.7★9 reviews· Welwyn Garden City· 5.8 miles

  8. 8

    Saygrass

    4.9★82 reviews· Nitii· 14 miles

What customers say about Knebworth installers

Verified verified reviews left for installers covering Knebworth. We publish them unedited, including the phrasing.

“I can't recommend Justin and his team enough. Matt, Greg and Colin are some of the nicest people you will meet (neighbours also commented how friendly they were too)! They completely transformed our garden in a few weeks laying some amazing new grass, building…”
Amy Whitehurst · 2 months agoPremium Artificial Grass Limited
“Jason and his team did an amazing job on my small garden. Highly recommended for a full landscape. New fencing, patio and grass. Completed in around 2-3 weeks. It looks stunning and we now get to enjoy it as well as my dog that loves the new grass.”
Amy Ruggiero · 2 months agoNu-scape Ltd
“Ryan and the team did a totally amazing job on landscaping, fencing and resin surfacing for us at St Mary's church last month. Right from getting the quote and discussing our special requirements for accessibility, both Phil and Ryan were happy to spend time w…”
Simon Gould · 2 months agoPerfect Surface Group
“We used Home Park Gardens and Landscaping for our garden transformation. From initial contact, to home visit and to doing the work, Emil and his team were fantastic. The weather wasn’t the best, but it didn’t stop them and the work they did was incredible. Met…”
Philip Covey · a year agoHome Park Gardens
“Hi, I've used Prime Grass twice over a while and they are outstanding and worked so hard on each occasion. They simply get it done!! They're are incredible! I will be using them again for sure. On each occasion they have gone above and beyond, they are friendl…”
Nancy Oliver · 5 months agoPrime Grass
“Highly recommend Wayne at GBL Landscapes! Was brilliant from start to finish, extremely professional all the way through, from the initial consultation and site visit, through all the work. We had a number of different bits done to the garden, including the bu…”
Lyes Tagziria · 2 months agoGBL Landscapes

How much artificial grass costs in Knebworth

Artificial grass in Knebworth typically costs £40–£58 per m² supplied and fitted for a mid-range pile. These are national market ranges — we hold review and company data, not quoted prices, so treat them as a sanity check on the quotes you receive.

Typical UK artificial grass costs supplied and fitted, by pile specification
SpecificationPer m² fitted40m² gardenNotes
Budget pile (20–25mm)£28–£40£1,150–£1,650Thinner, lighter pile. Fine for shade, low traffic and rental properties.
Mid-range pile (30–35mm)£40–£58£1,650–£2,350The most commonly installed spec in UK gardens. Good balance of look and wear.
Premium pile (37–45mm)£55–£80£2,250–£3,200Denser yarn, better recovery underfoot, more realistic multi-tone colour.
Pet or sports spec£50–£75£2,050–£3,000Free-draining backing, shorter pile, often laid over a permeable sub-base.

National market ranges for supply and installation, reviewed August 2026. We hold review and company data rather than quoted prices, so these are indicative bands — not a quote for your garden. Always get three written quotes.

What moves the price

  • Removing the old lawn

    £8–£15 per m²

    Excavating turf and topsoil to 75–100mm, plus skip hire or grab-away.

  • Access

    £150–£600

    Rear gardens reached only through the house or a narrow side gate need barrowing by hand.

  • Sub-base

    £12–£22 per m²

    MOT type 1 and granite dust, compacted in layers. Skipping this is the usual cause of sinking.

  • Edging

    £12–£28 per linear m

    Treated timber is cheapest; aluminium or composite edging lasts longer and stays straighter.

  • Awkward shapes

    +10–20% waste

    Curves, islands and trees all increase offcuts, because turf comes in fixed 2m or 4m roll widths.

What Knebworth installers also offer

Useful if your garden needs more than turf laid over what is already there.

  • Landscaping27
  • Paving & groundworks25
  • Sports surfaces6
  • Play areas6
  • Putting greens2

Artificial grass in Knebworth: common questions

How much does artificial grass cost in Knebworth?

Supplied and fitted, artificial grass in Knebworth typically runs £40–£58 per m² for a mid-range 30–35mm pile, so a standard 40m² back garden lands around £1,650–£2,350. Budget specs start near £28 per m² and premium piles reach £80. Removing an existing lawn adds £8–£15 per m², and a new MOT type 1 sub-base adds £12–£22 per m². These are national market ranges — always get three written quotes for your own garden.

Who is the best-rated artificial grass installer in Knebworth?

Premium Artificial Grass Limited currently ranks first for Knebworth on this directory, with 5.0★ from 135 verified reviews. Ranking uses a rating adjusted for review volume, so a company with three five-star reviews does not outrank one with two hundred at 4.8★. Nu-scape Ltd and Perfect Surface Group follow closely — compare all 29 before deciding.

How many artificial grass installers cover Knebworth?

29 installers cover Knebworth on this directory. 4 are based in the town itself and the rest travel in, with a median distance of 13 miles. 3 are matched to an active Companies House registration and 11 take on commercial as well as domestic work.

How long does artificial grass take to install?

A typical 40m² domestic garden takes one to two days: half a day to strip the old lawn, the rest of day one to lay and compact the sub-base, then day two to lay, join, trim and infill the turf. Larger gardens, poor access or wet ground push this to three or four days. Ask whether the quote covers waste removal, as that is the most common extra.

Do I need planning permission for artificial grass in Knebworth?

No planning permission is needed for artificial grass in a domestic garden in Knebworth in almost all cases, because it is not classed as a building operation. The exceptions are listed buildings, conservation-area front gardens where you are also changing hard surfacing, and properties with a planning condition on landscaping. Check with Hertfordshire council if you are unsure.

Artificial grass installers near Knebworth

Most Knebworth installers travel to these towns too — worth checking if you want more quotes.

All of Hertfordshire →Greater LondonWirralLancashireBrighton and HoveWest NorthamptonshireEvery UK area →

Ready to get quotes in Knebworth?

Contact three of the 29 installers above directly — their real phone numbers and websites are on every profile. We take no commission and never pass your details on.

Premium Artificial Grass LimitedNu-scape LtdPerfect Surface Group

29 installers covering Knebworth, last verified 9 August 2026. Ratings and review text are sourced from public business listings; company status from Companies House.