Builder

Costiffs Gardeners Limited

Crawley5.0· 93 reviews · 1 source
Trust score
79out of 100
Rating5.0★
Review volume93
Source diversity1 source
VerificationListed

Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.

Planning evidence

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About

Verified landscaper in Crawley, West Sussex.

Reviews · public evidence

What customers say

5.0out of 5
93 reviews in public evidenceCross-checked across 1 source
CheckatradeSource profile linked

Highlights

"I recently hired Costiff Gardeners, and I couldn’t be happier with the results. From the moment they arrived, they were professional, friendly, and knowledgeable about their work. The team handled everything—from weeding, to reshaping the lawn, and purchasing the plants I wanted for the beds—with real attention to detail. They worked efficiently, cleaned up thoroughly afterwards, and left the garden looking the best it has in years. I would highly recommend them to anyone looking for a trustworthy, skilled and hardworking gardening service. I’ll definitely be using them again!"

AnonymousCheckatrade5.0 rating

"Extremely happy with the work carried out by Mark and his team. They were very professional and thorough, very friendly and super tidy. We would highly recommend them to others!"

AnonymousCheckatrade5.0 rating

"Costiffs did an excellent job of replacing our horrible gravel with beautiful new turf. They were more expensive than other quotes, but once you see the difference in quality of their work and professionalism you realise you get what you pay for. We cannot fault anything throughout the process. Highly recommend giving them a chance even if they aren't your cheapest option, you won't regret it."

AnonymousCheckatrade5.0 rating

Detailed reviews

Anonymous5.0 / 5 ·

I recently hired Costiff Gardeners, and I couldn’t be happier with the results. From the moment they arrived, they were professional, friendly, and knowledgeable about their work. The team handled everything—from weeding, to reshaping the lawn, and purchasing the plants I wanted for the beds—with real attention to detail. They worked efficiently, cleaned up thoroughly afterwards, and left the garden looking the best it has in years. I would highly recommend them to anyone looking for a trustworthy, skilled and hardworking gardening service. I’ll definitely be using them again!

Checkatrade
Anonymous5.0 / 5 ·

Extremely happy with the work carried out by Mark and his team. They were very professional and thorough, very friendly and super tidy. We would highly recommend them to others!

Checkatrade
Anonymous5.0 / 5 ·

Costiffs did an excellent job of replacing our horrible gravel with beautiful new turf. They were more expensive than other quotes, but once you see the difference in quality of their work and professionalism you realise you get what you pay for. We cannot fault anything throughout the process. Highly recommend giving them a chance even if they aren't your cheapest option, you won't regret it.

Checkatrade
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Local context

Rated 5.0★ — in line with the local average for builders in Crawley

Across 44 rated builders in Crawley, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.

Public evidence checks

Trust checks and red flags

Public evidence shown
Public review evidence5.0★ from 93 public reviewsCheckatrade
Sources

Every signal, traced to its origin

1 named sources

Review sources

Checkatrade
Public evidence checks

What's strong, and what to check yourself

Strong signals
Rating: 5.0★
Review volume: 93
!Worth checking yourself
!Source diversity: 1 source
!Verification: Listed
Verify at the sourceCheck them yourself

This trade isn't licensed in the UK, so anyone can set up. TrustMark is the only Government-endorsed quality scheme for work in and around the home - check whether they're registered, or find a TrustMark-registered business.

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Smart checks

Before you hire a builder

Never pay a large deposit up front — agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow — both are red flags for an unaccountable job.
Ask to see a portfolio of completed work like yours, plus recent references you can contact.
Check the credentials and registrations that matter for this work — and that they are current.
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