About Us

Gramm Barrier Systems Ltd. are the UK’s leading specialist contractors in the supply & installation of Noise Barriers and Security Fencing. Gramm installs all types of Barriers including CE Marked Highways England compliant systems and whole life costs driven railway barriers. We carry out noise surveys, noise modelling, barrier designs including calculations & drawings.

Why Use Gramm?

  • Gramm is a leading supplier & installer with over 25 years of experience in the design & installation of environmental acoustic barriers, air quality barriers & security fencing !
  • GRAMM has a full range of compliant CE Marked barriers for Road projects
  • All works carried out by the company are backed by the government “Trust Mark Scheme”.
  • Gramm have constructed literally 1,000’s of km’s of acoustic barriers of all types throughout the UK and Europe.
  • All Gramm products are constructed to a very high standard to ensure that they perform throughout their designed lifespan.
  • Gramm offer a large selection of products in a range of materials including timber, concrete, acrylic, aluminium, steel, recycled plastics, living barriers etc.
  • Gramm Barrier Systems is fully sector scheme approved by Highways England and LINK-UP approved for the rail industry.
  • Gramm offers a full design service including; drawings, calculations, AIP’s & check certificates etc.
  • Gramm uses only highly trained CSCS operatives in the construction of our acoustic / noise barriers
  • All materials used are sourced from QA companies and use renewable materials where possible.
  • Gramm has helped win awards for health & safety & environmental issues.
  • Gramm are members of ENBF (Environmental Noise Barrier Federation) FCA (Fencing Contractors Association) Association of Fencing Industries (AFI)

Watch our video

A video about Gramm Barriers noise barriers and acoustic fencing

Our Products

For a FREE quote call 08442 259002 / 01323 872243

Site Work

A complete design and survey service is available to advise on the most efficient & cost affective system.

A nation-wide supply & installation service is available using only our own highly qualified and trained operatives, trained to CSCS & CPCS & Sentinel standard for railway work etc.

Quality Assurance

Compliancy and meeting clients specification is key in each industry sector. As such GRAMM have barriers which are compliant under Construction Products Regulation 2013 and CE Marked for road schemes with Highway England, Transport Scotland & Welsh Government. This also applies to Local Authority schemes which also come under same legal requirement

Strict quality controls and checking methods are applied at all stages of manufacture and installation, with detailed record sheets, along with conformance certificates, being kept and copies forwarded to the client for his necessary information and records.

Health & Safety

Please note that all works are strictly controlled and only our highly qualified staff, trained in noise barrier installations, is employed to carry out this works.

Method Statements, Risk Assessments etc. are forwarded and signed for by the installers at all stages of installation, with regular ‘Tool Box Talks’ and a minimum once a week visit from our safety officer.

A 4 weekly report on issues such as health & safety is forwarded to the client for his information.

Reference Projects

  • Clear Noise Barriers, A12/M11, Norwest Holst, £57k, A2/M2 Medway Bridge, Kent, £302k.
  • Low Level Noise Barrier, Docklands Light Railway, £865k.
  • Wind Barriers, Mersey Gateway Bridge, £3M.
  • Metal Noise Barriers, M27 Smart Motorway, Hants, £2M.
  • Timber Reflective & Absorptive NB, DLR Lewisham Extension, £750k.
  • Timber Reflective & Absorptive Noise Barriers 4m & 5m high, M3 Fleet Services, £950k.

Trade Memberships

  • BSI committee on Noise Barriers, B/509/6. (Committee Member)
  • NHSS 2C (Committee Member)
  • Environmental Noise Barrier Association. ENBA (Founder Member)
  • European Noise Barrier Federation (ENBF)
  • Association of Fencing Industries (AFI)
  • Association for Consultancy and Engineering (ACE)
  • CE Marking Association
  • Environmental Industries Commission (EIC)