Builder

Natcon (UK) Ltd

Crawley4.3· 167 reviews · 1 source
Trust score
72out of 100
Rating4.3★
Review volume167
Source diversity1 source
VerificationListed

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

Planning evidence

Nearby projects

Checking nearby planning applications.

About

Verified builder in Crawley, West Sussex.

Reviews · public evidence

What customers say

4.3out of 5
167 reviews in public evidenceCross-checked across 1 source
CheckatradeSource profile linked

Highlights

"We have had our glass conservatory roof replaced with a light weight insulated roof. Throughout communications have been outstanding. The workforce, utterly professional and pleasant to have in the house. Exceptionally hard working and diligent with great attention to detail. The finished product has transformed our conservatory from an ice box in the winter and sweat box in the summer into an all year round room. A great service thank you"

AnonymousCheckatrade5.0 rating

"After having a very bad experience with builders before, I cannot tell you how Natcon have restored our faith. Their professionalism, expert execution and hard work was exemplary. Would definitely use them again and can't recommend them highly enough"

AnonymousCheckatrade5.0 rating

Detailed reviews

Anonymous5.0 / 5 ·

We have had our glass conservatory roof replaced with a light weight insulated roof. Throughout communications have been outstanding. The workforce, utterly professional and pleasant to have in the house. Exceptionally hard working and diligent with great attention to detail. The finished product has transformed our conservatory from an ice box in the winter and sweat box in the summer into an all year round room. A great service thank you

Checkatrade
Anonymous5.0 / 5 ·

After having a very bad experience with builders before, I cannot tell you how Natcon have restored our faith. Their professionalism, expert execution and hard work was exemplary. Would definitely use them again and can't recommend them highly enough

Checkatrade
Rui L2.0 / 5

My experience has been very disappointing. An independent inspection identified several issues with the work. The new flat roof appears to have incorrect falls, resulting in water pooling, and the EPDM membrane shows blistering and incomplete detailing. Part of the roof structure shown on the drawings appears to have been removed and replaced with a different roof arrangement without this being agreed beforehand. The bathroom ventilation was installed venting into the roof void rather than externally. These defects will require remedial work and additional cost to rectify. Not recommend.

Checkatrade
Page 1 of 9
Public evidence checks

Trust checks and red flags

Public evidence shown
Public review evidence4.3★ from 167 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: 4.3★
Review volume: 167
!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.

Check the TrustMark register
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.
Want an extra legitimacy check?
Run the Cowboy Checker on Natcon (UK) Ltd before you contact them.
Run Cowboy Checker →