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Zenith Double Skin High Security Fencing

Zenith Double Skin fencing offers exceptional security for high-risk applications, including border fencing and installations requiring razor wire fences. Designed to counter evolving threats, this fencing is trusted by industries and organisations worldwide.

Approved for Sensitive Sites

Zenith Double Skin fencing is ideal for protecting:

  • UK Government facilities
  • Airports and railways
  • Utilities and critical infrastructure
  • Research and data centres
  • Oil and gas terminals
  • Prisons and military sites
  • Border security

Comprehensive Fencing Options

  • Robust fence panels for enhanced protection
  • Matching security gates for seamless integration
  • Razor wire options for added perimeter security
  • An image of Zenith Fencing
  • Zenith Double Skin Fence Panels
  • Zenith Double Skin with Gate
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Q40 Zenith Brochure

Matching Security Gates

*Pales also available in 3.5mm D and 3.9mm (4mm) D section upon request.
90 Deg Opening 90 Deg Opening 180 Deg Opening 180 Deg Opening
Gate Width (mm) Leaf Type Between Posts (mm) Overall Posts (mm) Between Posts (mm) Overall Posts (mm)
1200 S/L 1265 1425 1205 1365
3000 D/L 3120 3280 3000 3160
4000 D/L 4120 4320 4000 4200
5000 D/L 5120 5420 5000 5300
6000 D/L 6120 6420 6000 6300
7000 D/L 7150 7510 7020 7380
8000 D/L 8250 8510 8020 8380
9000 D/L 9050 9550 9020 9420
10000 D/L 10150 10550 10020 10420

Unbeatable Installation Guarantee

We guarantee our commercial fencing installation for 10 years because we are confident it will last.

Unlike many commercial fencing contractors who only provide the manufacturer’s warranty for materials, we also cover our installation.

You can trust that our work will hold up for a decade longer than anyone else’s.

Knight Fencing 10 Year Installation Guarantee Badge

Quick Quote for Commercial Fencing and Gates

If you’re looking for reliable, experienced commercial fencing contractors, Knight Fencing is the trusted supplier you’ve been looking for.

We offer a free site visit and quotation, ensuring you get the best fencing and gate solution for your commercial property.

Contact us today to discuss your project and get expert advice from our team.

Phone Phone Call sales 01243 641272
Knight Fencing Quote

Use Quick Quote and you can get a quote for your commercial fencing and gates in a fraction of the normal time.

Get a Quick Quote
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Excellent
Knight Fencing
Based on 64 reviews
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flora L.
Great product - value for money and efficient friendly service - thanks so much
Simon O.
Knights came highly recommended and didn't disappoint - a first rate job at a fair price. Many thanks
Jon B.
First rate job in our boundary fence installed in awful weather yet care taken to ensure all levels are correct!
Sarah H.
New garden gate, super service and lovely quality, am delighted with the result and many thanks to the team for their work, it looks great, thank you!
Theresa B.
Had new gate furniture installed on my gates, very pleased with the service from start to finish. Thank you Jade for keeping me updated.
Mark H.
A massive mention for Jade who throughout the process of my purchasing and having installed two new large rear gates has been exemplary, customer service should be taught at retail outlets by this young lady. Thank you and the gates look great.
Ian V.
GREAT FENCING!!! We asked Knight Fencing to run 4ft 6"double closeboard with 18" close diamond trellis around our last property (in Bedhampton). This was because we saw what a great job they had done at one of our friend's gardens (in Southbourne). Then another friend saw what we had installed and Knight Fencing did the same for them at 6ft 6" around 3 sides of their back garden (also in Bedhampton). We then had the bottom of our garden re-fenced with 6ft 6" double closeboard when we first moved into our new property (in Purbrook). We are now ready to have the rest of the garden re-fenced and have no hesitation to call Knight Fencing again. Any time anyone has seen these 4 fencing jobs they only say what strong, professional and quality fencing it is.
Sheila S.
Small fence work carried out, very professional, have used Knight Fencing before. Hundred percent recommend this company.
Matt C.
efficient, helpful, accommodating, friendly and a high standard of work.
Sam C.
Brilliant service and great quality. Will be using them again as required.

Trusted, Accredited, and Committed to Excellence

Association of Fencing-Industries
DuraPost Trained Installer
SMAS Worksafe preferred supplier
Postsaver Approved Installer
AJS Training
Constructionline Gold Member
CLD approved installer
Checkatrade.com members
CHAS accreditation advanced
Alexandra recommened installer

Trusted, Accredited, and Committed to Excellence

Association of Fencing-Industries
DuraPost Trained Installer
SMAS Worksafe preferred supplier
Postsaver Approved Installer
AJS Training
Constructionline Gold Member
CLD approved installer
Checkatrade.com members
CHAS accreditation advanced
Alexandra recommened installer

Helpful Guides

  • A Guide To Security Fencing
  • A Guide To Product Finishes
  • A Guide To Fencing & Your Boundary Rights
  • Free Guide For School Fencing For Specifiers
  • Guide to Sports and Spectator Fencing
  • Guide to installing timber gates
Knight Fencing
Based on 60 reviews

Locations

  • Fencing Contractors Brighton and Hove
  • Fencing Contractors Chichester
  • Fencing Contractors Crawley
  • Fencing Contractors East Sussex
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News, Tips and Advice

  • Apprentice of the Year at the Association of Fencing Industries (AFI) Fencing Awards 2025
    Apprentice of the Year at the Association of Fencing Industries (AFI) Fencing Awards 2025November 17, 2025 - 2:01 pm
  • 2025 Chichester Christmas Tree supported by Knight Fencing
    Knight Fencing sponsors the Chichester Christmas treeNovember 13, 2025 - 1:02 pm
  • IT’S CHRISTMAS TOY APPEAL TIME!November 11, 2025 - 9:40 am
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Knight Fencing
Based on 60 reviews