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Security Gates

Security gates for home, industrial and commercial use

green security gate in front of a building

Benefits of Security Gates

Security gates are designed for maximum safety and protection. They are attractive in appearance and can be automated or manually operated. We can supply them in various heights and sizes to suit the required space.

Applications

We have been installing heavy duty security gates for a wide range of purposes for over 25 years. They are recommended for use on a wide range of domestic, commercial and industrial sites for peace of mind when you need it most.

Security Gates Specification

These metal security gates can be made to British Standard requirements and come complete with posts, hinges, dropbolts and padlockable slidelatch. All gates are hot dipped galvanised to BS EN ISO 1461 and can be Polyester Powder Coated to BS EN 13438.

All our gates have optional extras that can be added to achieve best in class commercial gate systems and extra peace of mind.

Additional Security Extras

  • Mortice lock/Deadlock
  • Full Length Slam Plate-Hinge Covers
  • Padlockable Dropbolts
  • Padlock Shrouds
  • Anti-Slam Device
  • Integral Anti-Ram Post
  • Secure Clad

You might also like our full range of Security Gates

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
  • Acoustic Fencing Range
    • Highway Noise Barrier
    • Jakoustic Fencing
  • Apollo Rolled Top
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  • Concrete Panel Walling
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    • Securifor 2D
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  • Security Fencing and Gates
  • Security Fencing Brands
  • Security Fencing Systems
  • Security Gates Range
    • Security Gate
  • Sentinel Chainlink Super 70
  • SiteGard Gates
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  • Sports & Spectator Fencing
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  • Triton
  • Ultra Fence: Palisade Security Fencing
  • Ultrabar Railings
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  • Zenith Fencing Systems
    • Zenith 358
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Excellent
Knight Fencing
Based on 64 reviews
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review us on
Clare H.
We went by the reviews because we're new to the area and had no personal recommendations. The reviews are absolutely spot on. Very efficient, staff are great, the fence is brilliant, they left everything neat and tidy. Highly recommend.
Martin D.
Straightforward job but very efficiently done. The team arrived while we were out but contacted us by phone and were happy to carry on as requested.
Ann J.
We are extremely pleased with the service and the results
Kirsty O.
Fantastic service item arrived in perfect in condition very promptly would highly recommend 🙂
Graham P.
Knight fencing installed a field gate for me, great service at a sensible price, would definitely use again.
Recommended
Marion S.
Very pleased with the service from Knight Fencing. From the visit
to see property and receiving my quote, to the work carried out
both men very polite and experienced . All work excellent.
Sally B.
Prompt and efficient service from the phone enquiry to the work carried out.
joy E.
Thank you to Shane and the lads who recently erected my 2 metre fencing.
The lads worked hard even though the weather was against them.

Thanks again. I will definitely be using Knights fencing in the future.

Joy Edwards 😊
Mrs C.
Great and efficient response to a post that needed replacing. Thank you Terry.
Simon O.
Knights came highly recommended and didn't disappoint - a first rate job at a fair price. Many thanks

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
  • Fencing Contractors Hampshire
  • Fencing Contractors Portsmouth
  • Fencing Contractors Southampton
  • Fencing Contractors Surrey
  • Fencing Contractors West Sussex
  • Fencing Contractors West Country

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