All you need to operate Window Energy Ratings
ER Certification Ltd - All you need to operate Window Energy Ratings

Find your Local Supplier

Company name
County
Postcode
(UK only)

Latest News


The new name in Certification

ER Certification to introduce the new QCC mark from January 2024.


See all news items >

ER Certification extends its Quality Mark

ER Certification Ltd has taken a number of steps to help ensure it continues to provide its clients in the glazing, window and door manufacturing industries with a first-class service...

 

Mandatory UKCA Marking

CE Marking will no longer be recognised in the UK after the 30th June 2025. ER Certification has increased it’s UKAS scope and become a UK Approved Certification Body, registered at the Department for Levelling Up, Housing and Communities. We can now offer Certificate of Constancy of Performance for a range of construction products.

 

Secured by Design approval

ER Certification Ltd’s CMS Quality Marks currently include EN1279 for insulating glass units, EN12150 for toughened safety glass, EN14351 and PAS 24 for windows & doorsets, with certification undertaken by the company’s team of dedicated glass and fenestration industry professionals.

 

Following its selection as an approved Secured by Design certification provider, ER Certification Ltd is able to provide a full auditing service for window and door manufacturers seeking to gain Secured by Design approval for their products.


Overseen by the Association of Chief Police Officers (ACPO), Secured by Design is involved in a range of national police projects which seek to ensure that security is designed into both domestic and commercial properties. The organisation uses a number of certification bodies to ensure that approved products are manufactured to agreed quality and performance standards, with ER Certification Ltd licensed to provide the required certification of companies wishing to supply enhanced security windows and doors under the scheme into the UK market. Once approved by a certification body, manufacturers will be accepted into the Secured by Design licensing scheme, which allows use of the Secured by Design logo and the term 'Police Preferred Specification' in marketing collateral.


In order to meet the Secured by Design criteria, ER Certification Ltd will expect window and door manufacturers to be operating a Factory Production Control (FPC) system to comply with the European Standard EN14351 and additionally to have appropriate, independent testing conducted by ERC Testing Ltd. at prescribed intervals.

 

Download the application form to join one of the ER Certification product certification schemes. (revised July 2022)

 

 

Certification to ISO 9001: 2015 of Quality Management Systems

 

ER Certification is now offering certification of Quality Management Systems to the International Standard, ISO 9001: 2015.  We are offering this service to organisations operating in the specific industry sectors where we have traditionally operated. These are :-

  • Insulating Glass Unit producers
  • Heat processed glass and laminated glass producers
  • Timber window & door producers
  • Plastics window & door producers
  • Metal window & door producers

 

How to become certified to ISO 9001: 2015 - The basic process 

1. email us your enquiry at     [email protected]

2. we will make contact to discuss your requirements in more detail

3. we forward a quotation request form for completion and on receipt will produce a formal quotation

4. if not already completed, we will forward an application form for completion

5. on your acceptance of our quotation, we will plan the audit and agree dates.

5. If necessary, we can conduct a pre-assessment audit to help identify any gaps in your system and allow resolution prior to the formal audit.

6. for 'new starts' a 2-stage Initial Audit will be conducted to verify that your systems meet requirements and are operational in accordance with requirements detailed in ISO 9001: 2015.

    In the case of companies wishing to transfer from other certification bodies we will follow procedures written to comply with the requirements of ISO 17021 & IAF MD-2.

7. we conduct the on-site audit(s)

8. we issue our audit report and document any areas requiring resolution before certification can be awarded 

9. we award you with a certificate having a 3 year validity

10. annual surveillance audits 1 & 2 are conducted, then there is a recertification audit to restart the 3 year certification cycle.

 

For further information on ER Certification Ltd’s range of services including Secured by Design certification and UKCA Marking, please contact Peter Fradley on 07980 863175 or e-mail [email protected] / [email protected]

 

 

Our CMS & ISO Scheme Member Companies

updated: 21/11/2023

 

COMPANY LOCATION CERTIFICATION APPLIED TO
1 Stop Glazing t/a Imperial Glazing Solutions Ilford, Essex Windows & Doors
4 Aluminium Ltd Peterborough, Cambridgeshire Windows & Doors
Abacus Windows & Doors Ltd Chelmsford, Essex Windows & Doors
Abbey Glass Ltd Derby, Derbyshire Windows & Doors
Advanced Automated Access Ltd Herongate, Essex Windows & Doors
Aluminium Windows & Doors Ltd (Aluwin) Wymindham, Norfolk Windows & Doors
Architectural & Metal Systems (AMS) Little Island, Cork Windows & Doors
Anglia Fixing Ltd Halstead, Essex Windows & Doors
APH Windows Ltd Telford, Shropshire Windows & Doors
Ashton Solutions UK LLP (t/a Salisbury Joinery) Salisbury, Wiltshire Windows & Doors
Ayton & McKeown Ltd Peterborough, Cambridgeshire Windows & Doors
Barking Shopfronts Ltd Barking, Essex Windows & Doors
BH Glazing Ltd Strabane, Co. Tyrone Windows & Doors
Bison Frames (UK) Ltd Barnsley, South Yorkshire Windows & Doors
Blairs Windows Ltd - Timber Paisley, Renfrewshire Windows & Doors
Blairs Windows Ltd - PVC Paisley, Renfrewshire Windows & Doors
Boxite Architectural Aluminium Ltd Antrim, County Antrim Windows & Doors
Brendan Loughran & Sons Ltd Omagh, Co. Tyrone Windows & Doors
Britplas Commercial Ltd Warrington, Cheshire Windows & Doors
C&A Window Systems Ltd Earls Colne, Colchester Windows & Doors
Carey Glass Chester Limited Chester, Cheshire Insulating Glass Units
Carey Glass Chester Limited Chester, Cheshire Safety Glass
Carey Glass Unlimited Company Nenagh, Ireland Insulating Glass Units
Carey Glass Unlimited Company Nenagh, Ireland Safety Glass
CCG Manufacturing Ltd Glasgow, Lanarkshire Windows & Doors
C. A. Goss t/a Direct Window Company Blackpool, Lancashire Windows & Doors
Chigwell Window Centre Hainault, Essex Windows & Doors
Chigwell Window Centre Hainault, Essex QMS to ISO 9001: 2015
Clarke Ballymena, County Antrim Windows & Doors
Clayton Glass Ltd. North Shields, Tyne & Wear Insulating Glass Units
Clayton Glass Ltd. North Shields, Tyne & Wear Safety Glass
Clayton Glass Ltd. Huthwaite, Nottinghamshire Insulating Glass Units
Clayton Glass Ltd. Huthwaite, Nottinghamshire Safety Glass
Clayton Glass Ltd. Canterbury, Kent Insulating Glass Units
Clayton Glass Ltd. Canterbury, Kent Safety Glass
Clayton Glass Ltd. Stanley, Durham Insulating Glass Units
Clayton Glass Ltd. Stanley, Durham Safety Glass
Clayton Glass Ltd. Bellshill, North Lanarkshire Insulating Glass Units
Clayton Glass Ltd. Bellshill, North Lanarkshire Safety Glass
Clyde Windows & Construction Ltd Larkhall, South Lanarkshire Windows & Doors
CNotion Ltd London, Greater London Windows & Doors
County Architectural Aluminium Ltd Eastcote, Middlesex Windows & Doors
Cowen Windows Ltd Whitby, North Yorkshire Windows & Doors
DDG Windows Ltd. Dagenham, Essex Windows & Doors
Dekko Window Systems Ltd.         Stockport, Cheshire    Windows & Doors
DEM Window Solutions Barnsley, South Yorkshire Windows & Doors
Diamond Glass Ltd Dublin Insulating Glass Units
Diamond Glass Ltd Dublin Toughened Glass
Direct Doors & Windows Ltd Knowsley, Liverpoool Windows & Doors
Direct Form Plastics t/a Panels Direct Keighley, West Yorkshire Windows & Doors
Direct Trade (Yorkshire) Ltd Doncaster,  South Yorkshire   Windows & Doors
Direct Window Company (also listed under C. A. Goss) Blackpool, Lancashire Windows & Doors
DG Glass Designs Ltd Croydon, Surrey Windows & Doors
Doorsmart Ltd Wolverhampton, West Midlands Windows & Doors
Douglas and Kelly Architectural Systems Ltd Moira, County Down Windows & Doors
Douglas and Peter Ltd Bacup, Lancashire Windows & Doors
East Yorkshire Glass & Aluminium Ltd Hull, East Yorkshire Windows & Doors
Ecoglass Ltd Norwich, Norfolk Insulating Glass Units
Edisford Joinery & Construction Ltd Clitheroe, Lancashire Windows & Doors
Energy Saving Glass Kingswinford, West Midlans Insulating Glass Units
ETF Fylde Ltd ta Express Trade Frames  Fleetwood, Lancashire Windows & Doors
Euramax Limited Barnsley, South Yorkshire Windows & Doors
Euroshoppfitters (also on as Jonal Architectural Fabrications Ltd.) Rainham, Essex Windows & Doors
Excell Trade Frames Ltd Worsley, Greater Manchester   Windows & Doors
Ford Windows - Sheffield Sheffield, South Yorkshire  Windows & Doors
Ford Windows - Scotland East Kilbride, South Lanarkshire Windows & Doors
Frames Direct Ltd Buncrana, Co. Donegal Windows & Doors
Future Products Mansfield, Nottinghamshire Windows & Doors
GB Aluminium & Glazing Ltd London, Greater London Windows & Doors
GJB Holdings Limited Rayleigh, Essex Windows & Doors
Glass & Framing Solutions Ltd Hull, East Yorkshire Windows & Doors
Green Building Store Huddersfield, West Yorkshire Windows & Doors
GRM Windows Ltd Pontyclun, Rhondda Cynon Taf Windows & Doors
Hallmark Panels Ltd Hull, East Yorkshire Insulating Glass Units
Heritage Somerfield Group Ltd t/a Heritage Trade Frames Westhoughton, Lancashire Windows & Doors
iAT Innovated Aluminium Technology Derry, Londonderry Windows & Doors
Iceni Witham, Essex Windows & Doors
Imperial Glazing Solutions (also listed as 1 Stop Glazing) Ilford, Essex Windows & Doors
Inverclyde Windows Manufacturing Ltd Greenock, Inverclyde Windows & Doors
Jade Windows Batley, West Yorkshire  Windows & Doors
JJ Harrison PVC Products Ltd Leigh, Lancashire Windows & Doors
Johal Architectural Fabrications Ltd. (also on as Euroshopfitters) Rainham, Essex Windows & Doors
John J Higgins Magherafelt, County Londonderry Windows & Doors
Kalsi Plastics t/a Klassic Trade Frames Birmingham Windows & Doors
Lancashire Double Glazing Ltd Preston, Lancashire Windows & Doors
Lancashire Trade Frames Ltd Bury, Lancashire Windows & Doors
Langu Gama UAB Vilnius, Lithuania Windows & Doors
LDG Contracts Ltd Preston, Lancashire Windows & Doors
LH Group Ltd March, Cambridgeshire QMS to ISO 9001: 2015
LH Group Ltd March, Cambridgeshire Windows & Doors
Listers Central Ltd Fenton, Staffordshire Windows & Doors
Malplas uPVC Ltd Moy, County Tyrone Windows & Doors
McIlhatton & Co Ltd Ballymoney, County Antrim Windows & Doors
McMullan & O'Donnell Benburb, County Tyrone Windows & Doors
Merlin Network (Scotland) Ltd  Dunfermline, Fife Windows & Doors
Mr. Window Ltd. Benfleet, Essex Windows & Doors
MTF (UK) Ltd Bolton, Lancashire Windows & Doors
MTF (UK) Ltd Bolton, Lancashire Insulating Glass Units
Nichols & Clarke Glass Ltd Fareham, Hampshire Insulating Glass Units
New Trade Windows (Bristol ) Ltd Bristol Windows & Doors
New World Developments Ltd Ballymena, Co. Antrim Windows & Doors
North East Panels Ltd Washington, Tyne & Wear Windows & Doors
Norwich Aluminium Ltd. Norwich, Norfolk Windows & Doors
Nova Group Ltd Altrincham, Cheshire Windows & Doors
NT Glazing Ltd. Uxbridge, Middlesex Windows & Doors
Oakland Glass Ltd Dewsbury, West Yorkshire Insulating Glass Units
Oakland Glass Ltd Dewsbury, West Yorkshire Toughened Safety Glass
Olympic Glass Queenborough, Kent Insulating Glass Units
Omagh Aluminium Systems Ltd Omagh, County Tyrone Windows & Doors
Our Factory Ltd Upper Wield, Hampshire Windows & Doors
Padiham Glass Ltd Burnley, Lancashire Toughened Safety Glass
Padiham Glass Ltd Burnley, Lancashire Insulating Glass Units
Paul Evans Architectural Ltd. Leeds, West Yorkshire Windows & Doors
Pearl Window Systems Ltd  Westhoughton, Bolton  Windows & Doors
Pinefield Glass Ltd Elgin, Morayshire   Windows & Doors
Pioneer Trading Company Great Waltham, Chelmsford Windows & Doors
Portico Doors Ltd Washington, Tyne & Wear Windows & Doors
Precision Windows & Doors Ltd Wilshaw, North Lanarkshire Windows & Doors
Premier (DGU) Ltd Exeter, Devon Insulating Glass Units
Proframe UK Ltd Telford, Shropshire Windows & Doors
Quickslide Ltd. Brighouse, West Yorkshire  Windows & Doors
Ramage (Trade Windows) Ltd Killingworth, Tyneside Windows & Doors
Rapid PVCu Systems  Doncaster, South Yorkshire Windows & Doors
Right Price PVCU Ltd Plympton, Devon -Windows & Doors
Roda  Kaisiadorys, Lithuania Windows & Doors
Rooms & Views Manufacturing Ltd t/a Rooms & Views Buckley, Flintshire  Windows & Doors
Rooms & Views Manufacturing Ltd t/a Rooms & Views Tredegar, Blaenau Gwent,  Windows & Doors
Roseview Windows Olney, Buckinghamshire  Windows & Doors
Roundbrand Ltd Armforth, South Yorkshire Windows & Doors
Salisbury Joinery (also listed under Ashton Solutions UK LLP) Salisbury, Wiltshire Windows & Doors
Sanderson Brothers  Preston, Lancashire Windows & Doors
Sean Timoney Enniskillen, County Fermanagh Toughened Safety Glass
Sekura Commercials Ltd t/a The Sekura Group Houghton Le Spring, Tyne & Wear Windows & Doors
SG Window Systems Ltd Atherton, Greater Manchester  Windows & Doors
Shepley Windows & Conservatories (also listed as Supaglaze Ltd) Dukinfield, Cheshire Windows & Doors
Shire Glass Ltd Bedford, Bedfordshire Insulating Glass Units
Skylight Double Glazing Ltd. Ilford, Essex Windows & Doors
Solarframe Ltd Rotherham, South Yorkshire Windows & Doors
Stargaze Windows  Stockport, Cheshire    Windows & Doors
Stedek Windows & Doors Walsall, West Midlands Windows & Doors
Supaglaze Ltd ta Shepley Windows & Conservatories Dukinfield, Cheshire Windows & Doors
Superior Trade Frames Ltd Newtownards, Co. Down Windows & Doors
SWC Trade Windows Ltd Scarborough, North Yorkshire Windows & Doors
Tai Tarian Ltd Seven Sisters, Neath Windows & Doors
Taunton Joinery Taunton, Somerset Windows & Doors
The Parkside Group Ltd. Mitcham, South West London Windows & Doors
The Sekura Group (also listed as Sekura Commercials Ltd) Houghton Le Spring, Tyne & Wear Windows & Doors
The Smashing Glass Company (Nottingham) Ltd Nottingham, Nottinghamshire Insulating Glass Units
The Window Shop Ltd. Carlisle, Cumbria Windows & Doors
Tradelink Direct (also listed as LH Group) March, Cambridgeshire Windows & Doors
Tuff X Processed Glass Ltd. Knowsley, Merseyside QMS to ISO 9001: 2015
UAB Meranti NemenčinÄ—,   Lithuania Windows & Doors
Uinneag Consultants Ltd. T/A Evoframes Livingston, West Lothian Window & Doors
Universal Composite Doors Ltd Warboys, Cambridgeshire Windows & Doors
Vista Therm Limited Lurgan, County Armagh Safety Glass
Vista Therm Limited Lurgan, County Armagh Insulating Glass Units
Vision Trade Frames Ltd Sheffield, South Yorkshire Windows & Doors
Warwick Development (NW) Ltd Bootle, Merseyside Windows & Doors
Warwick Development (Sheffield) Ltd Sheffield, South Yorkshire Windows & Doors
Weatherbreak Windows Ltd Luton, Bedfordshire Windows & Doors
Windowright Ltd Telford, Shropshire Insulating Glass Units
Window Solutions Ltd London Windows & Doors
Window Warehouse Ltd Portsmouth, Hampshire Windows & Doors

 

 

 

Our Approved Body Scheme Member Companies

 

 

COMPANY LOCATION PRODUCT TYPE
Between Glass Blinds Ltd Essex, UK Glass in Building - Insulating glass units
BiFold Network Ltd South Yorkshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
CAW (Cornwall) Ltd Cornwall, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Central Glass Co Ltd Japan Glass in Building - Polished Wired glass
Dekko Window Systems Ltd Ashton-Under-Lyne, UK EN 14351 - Doorsets with Panic and Emergency exit devices
DEM Window Systems Ltd South Yorkshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Direct Trade (Yorkshire) Ltd South Yorkshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
East Yorkshire Aluminium & Glass Ltd Humberside, UK EN 14351 - Doorsets with Panic and Emergency exit devices
GJB Developments Ltd TA Listers Essex, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Haojing Holdings Group Ltd China Glass in Building - Heat Strengthened Thermally toughened soda lime silicate glass
Haojing Holdings Group Ltd China Glass in Building - Insulating glass units
Haojing Holdings Group Ltd China Glass in Building - Laminated glass & laminated safety glass
Haojing Holdings Group Ltd China Glass in Building - Thermally toughened soda lime silicate safety glass
Jade Widows (Brighouse) Ltd West Yorkshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
LDG Contracts Ltd Lancashire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Nova Group Ltd Cheshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Performance Glass Processing Ltd Weat Yorkshire, UK Glass in Building - Insulating glass units
Pinefield Glass Ltd Morayshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Pyroguard UK Ltd Merseyside, UK Glass in Building - Laminated glass & laminated safety glass
Starglaze Windows & Conservatories Ltd Lincolnshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices
The Window Shop Ltd Cumbria, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Total Aluminium Systems Ltd Somerset, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Heat Soaked Thermally toughened soda lime silicate safety glass
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Insulating glass units
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Insulating glass units
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Laminated glass & laminated safety glass
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Laminated glass & laminated safety glass
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Laminated glass & laminated safety glass
Vetrotech Saint-Gobain (International) AG Switzerland Glass in Building - Thermally toughened soda lime silicate safety glass
Warwick Development (North West) Ltd Merseyside, UK EN 14351 - Doorsets with Panic and Emergency exit devices
Warwick Development Ltd South Yorkshire, UK EN 14351 - Doorsets with Panic and Emergency exit devices