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BSRIA has over 800 members in the countries where we work, and we have affiliations with many others.

Below is a full list of our BSRIA members and where available, their contact details.

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#

  • 3M United Kingdom Plc
  • 4i Water Services

A

  • A Spec Environmental Ltd
  • A1 Flue Systems
  • ABL Technical Services
  • ACP Environmental Ltd
  • ACTS Partnership
  • Adey Proffesional Heating Solutions
  • Advance Building Construction Company L.L.C.
  • Advanced Air (UK) Ltd
  • Advanced Control Solutions
  • AECOM
  • AESG Limited
  • AIG
  • Air & Water Consultants
  • Air Handling Systems Ltd
  • Air Source Heat & Power Ltd
  • Air Vent Technology Ltd
  • Aircomm Services Ltd
  • Airedale International
  • Airflow Developments Ltd
  • Airtech Premier
  • AJB Hightech Ltd
  • Alba Facilities Services Ltd
  • Alchem Industries Ltd
  • ALcontrol Laboratories Ltd
  • All Counties Commissioning
  • All England Lawn Tennis Club
  • Allen & Overy LLP
  • Alonso Marshall Associates Limited
  • Altecnic Limited
  • ALU + Ltd
  • Anderson Mechanical Services
  • Anderson Parslow
  • Andrew Wilkes Management Ltd
  • Anevay Stoves Ltd
  • Anglia Ruskin University
  • Anker Elemental Ltd
  • Anne King
  • Anthesis
  • AO Smith Water Products
  • Apex Acoustics Ltd
  • Applied Energy Limited
  • Aqua Environmental Services
  • Aquarius Water Solutions
  • Arcade (UK) Ltd
  • Arcadis LLP
  • Ark Mechanical & Electrical Services Ltd
  • Armstrong Fluid Technology
  • Arup
  • Ascough Consulting Engineers
  • Ashdown Phillips & Partners Ltd
  • Ashford Environmental Services Ltd
  • Aspect Environmental Ltd
  • Aspire Defence
  • Association of University Director of Estates
  • Association Of University Engineers
  • Aston Environmental Services Ltd
  • AstraZeneca Plc
  • Atalian Servest AMK Ltd
  • Atelier Ten Consulting Engineers Ltd
  • Atkins Consultants Ltd
  • Atlantic Boilers
  • Atom Water Treatment
  • Atomic Weapons Establishment
  • ATTMA
  • Auckland Ventilation Services
  • Augustus Ham Ltd
  • Autodesk
  • Aventus Environmental Ltd
  • Avison Young Infrastructure Management Ltd
  • Avon Fire & Rescue Service

B

  • B W Interiors Limited
  • B3 Burgess Ltd
  • Babil International LLC
  • Bailey Partnership
  • Baker Hicks
  • Balcomm Limited
  • Balfour Beatty Kilpatrick
  • BAM Design
  • Bank Of England
  • Banyard Consultants
  • Barbican Centre
  • Barclays Bank PLC
  • Baxall Construction Ltd
  • BBSRC
  • Beacon Group
  • Belimo Automation (UK) Ltd
  • Bennett Williams Partnership (Midlands)
  • BESA
  • Biddle Air Systems Limited
  • Bilfinger UK Ltd
  • Birkbeck College
  • Birling Consulting
  • BK Gulf LLC
  • Blackpool & The Fylde College
  • BMCG
  • BOOM Collective
  • Boon Building Services Ltd
  • Boots UK Ltd
  • Bosch Thermotechnology Ltd
  • Boulting Environmental Services Ltd
  • BOUYGUES E&S FM UK Limited
  • Bouygues UK
  • Bowmer & Kirkland Ltd
  • Brian Johns Associates
  • Briggs & Forrester MEP Ltd
  • British Board Of Agrement
  • British Council For Offices
  • Broadgate Estates
  • Brookfield Properties (UK PM ) Limited
  • Brookfield Property Partners
  • Bruntwood Management Services Ltd
  • BSRIA
  • BSRIA Ltd
  • BSS
  • BT Plc
  • BTC Tech Services LLC
  • Build Pass Ltd
  • Building Design Partnership
  • Building Engineering Management Ltd
  • Building Management Technology Ltd
  • Building Research Establishment Ltd
  • Building Services Group Ltd
  • Building Simulation Ltd
  • Building System Design and Services Co.
  • Burgess Management Consultants Ltd
  • Buro Happold Management Ltd
  • Butler & Young Associates

C

  • C&I Controls
  • Cad Services
  • Caice Acoustic Air Movement Ltd
  • Caledonian Heating and plumbing Ltd
  • Calor Gas Limited
  • Cambridge Maintenance Services Ltd
  • Camfil Ltd
  • Canary Wharf Management Ltd
  • Capita Property and Infrastructure Ltd
  • Capital & Regional Property
  • Carbon 2018 Limited
  • Cardiff Commissioning Ltd
  • Cardiff University
  • Carron
  • CASTRADS
  • CBAC Services Ltd
  • CBG Consultants
  • CBRE Managed Services Limited
  • CBS Design Consultants
  • CCS Services Ltd
  • CDMi Ltd
  • Cenergist Ltd
  • Central Ventilation Systems
  • Century Mechanical Systems Factory LLC.
  • Chapman BDSP
  • Charles Andrews Ltd
  • Charles D Smith & Associates Ltd
  • Chartered Association of Building Engineers
  • Chemflow Environmental Ltd
  • Chemring Technology Solutions
  • Chesterfield WT Consultants Ltd
  • Choices Evaluation Services
  • CIBSE
  • City of London Corporation
  • City University London
  • CityWest Homes
  • Clarkslegal LLP
  • Clean Water Systems Ltd
  • Cleanheat
  • Cleartech Group Ltd.
  • Clearwater Technology Ltd
  • Clifford Chance LLP
  • Climacare Commissioning Ltd
  • Climaveneta UK Ltd
  • CLOSE Techncial Services Ltd
  • Close Technical Services
  • Closed System Control Association
  • CML International (Dubai)
  • CML Sustain Commissioning Management Ltd
  • Collins Construction Ltd
  • Colt International Ltd
  • Comdronic Ltd
  • Comfort Services Group Ltd
  • Commissioning Management Ltd
  • Commissioning Services International
  • Commissioning Technical Services Ltd
  • Commtech (Asia) Ltd
  • Commtech (Europe) Ltd
  • Commtech Commissioning Services S.A.
  • Comserve Ltd
  • Comyn Ching & Co (Solray) Ltd
  • Concept Environmental Solutions
  • Condair plc
  • Conex Universal Ltd
  • Construction Specialties (UK) Ltd
  • Core Group Limited
  • Corrigenda Limited
  • Crane Building Services & Utilities
  • Crayside Consulting Ltd
  • Createmaster Ltd
  • Credit Suisse
  • Credit Suisse - NY
  • Crosscount Limited
  • Crown Commercial Services
  • Crown House Technologies Ltd
  • Cube Clean Tech Ltd
  • Cudd Bentley Consulting Ltd
  • Cundall
  • Cunnington Clark Limited

D

  • D&d Building Services Consulting Engineers Ltd
  • D&S Commissioning
  • Daikin Airconditioning UK Ltd
  • DAKRO Environmental Ltd
  • Danfoss Ltd
  • David Miles & Partners
  • Davie + McCulloch Ltd
  • Denco Happel
  • Design for Environment Ltd
  • Designbrook Limited
  • Dext Heat Recovery
  • DHP (UK) LLP
  • Direct Line Group PLC
  • Direct-Tech Solutions
  • DMG Delta Ltd
  • Doherty M&E
  • Dolphin Manufacturing Ltd
  • Dome Consulting Limited
  • Dornan Engineering Services Ltd
  • Dosafil Limited
  • Dowds Group
  • Dowling Blunt Ltd
  • DRAC Consulting Ltd
  • Drugasar Ltd
  • Dublin Institute of Technology Library
  • Ductclean (UK) Ltd
  • Dunbrik (Yorks) Limited
  • Dunham Bush Ltd
  • Dunwoody LLP
  • Duomo (UK) Ltd
  • Durham University
  • Dynamic Energy Design Ltd

E

  • E.ON UK
  • E3 Consulting Engineers LLP
  • Earth Save Products Ltd
  • ebm-papst UK Ltd
  • ECA
  • ECEX Ltd
  • Ecolec
  • ECS
  • ECS Yorkshire Ltd
  • EDF Energy
  • Edocuments Ltd
  • Education Funding Agency
  • Edward Pearce LLP
  • Elementa Consulting Ltd
  • ELI Lilly & Co Ltd
  • Elnur UK Ltd
  • Elta Group Ltd
  • EMB & Associates
  • Emcon Services
  • EMCOR Group (UK) Plc
  • End Systems Limited
  • Energy & Technical Services Ltd
  • Enertech FM Ltd
  • Engie
  • Engineering Services Consultancy
  • Engineering Services Design Practice
  • English Heritage Trust
  • Ensys Limited
  • Environmental Building Group
  • Environmental Engineering Partnership
  • Environmental Solutions (uk) Ltd
  • Envirotech
  • ENWA Water Treatment
  • Ernest Griffiths
  • ES Consulting Engineers
  • ESB Innovation UK Ltd
  • Essex County Council
  • Essex Services Group Plc Ltd
  • Estate Support Svc Newcastle University
  • ET Environmental Ltd
  • Eurocom Technical Services Limited
  • Euroflo Group Ltd
  • European Bank for Reconstruction
  • Evinox Energy Ltd
  • Evolution Water Services Ltd
  • EY

F

  • Fabricated Products (UK)
  • Fairheat Ltd
  • Farrans Construction
  • Fernox
  • Fernox - Alpha Fry Technologies Europe
  • FETA
  • FHP Engineering Services Solutions
  • Fielder Technical Services
  • fire design solutions
  • Firepower Heating
  • First Choice Commissioning Ltd
  • First Great Western
  • Fischer Future Heat UK Ltd
  • Flakt Woods Limited
  • Flamco UK
  • Flatt Consulting Limited
  • Flowcon International APS
  • Flowtech Enviro Ltd
  • Forbes Leslie Network Limited
  • Foreman Roberts Consulting Ltd
  • Foster + Partners
  • Found-Hired
  • Fredshaw & Co Ltd
  • Frenger Systems Ltd
  • Frese Ltd
  • Fruit Construction
  • Fujitsu General Air Conditioning
  • Fujitsu Services Ltd
  • Furness Green Partnership Ltd

G

  • G.E.S London Ltd
  • G4S Integrated Services
  • Galliford Try Plc
  • Gama Engineering
  • Gardiner & Theobald
  • GCL Ltd
  • GDHV (Glen Dimplex Heating & Ventilation)
  • GDM Partnership
  • Geberit Sales Ltd
  • Gemtex Heating Solutions Ltd
  • George Fischer Sales Ltd
  • Giacomini UK Ltd
  • Gilbert-Ash Ltd
  • Gilberts (Blackpool) Ltd
  • Gilead Sciences Europe Ltd
  • Glasgow Caledonian University
  • Gleeds Corporate Services
  • Global Real Estate Limited
  • Gold Hands Electromechanical LLC
  • Goodwater Limited
  • Google
  • Graeme Hooper Consultancy Ltd
  • Grainger Acoustics
  • Gratte Brothers Group
  • Great Ormond St Hospital For Children
  • Great Porland Estates
  • Greater Manchester Chamber Of Commerce
  • Green Clover Building Inspection
  • Gripple Ltd
  • Grosvenor
  • GST Building Energy Efficiency Services

H

  • H Docherty Ltd
  • H E Simm and Son Ltd
  • H. Malone & Sons Ltd
  • H&V Commissioning Services
  • Haier Europe Branch UK
  • Halton Products
  • Hampshire County Council
  • Hamson Barron Smith
  • Hannaford Upright
  • Harley Haddow LLP
  • Harvey Group Plc
  • HASL (RisyCor Continuous Corrosion Monitors etc)
  • Haverland
  • Helium22 Ltd
  • Henshall & Sheehy Support Services
  • Herald Technical Services LLC
  • Herz Valves UK Ltd
  • Heywood Chemical Cleaning
  • Higgins Construction Plc
  • Hill Lawrence Ltd
  • Hilson Moran Partnership Ltd
  • Hiscox
  • Historic England
  • Hitecsa UK Ltd
  • HMRC
  • Hoare Lea
  • Hockley Building Services Limited
  • Holbrook Associates
  • Holloway Partnership
  • Honeywell
  • Howlett Associates Water Treatment Ltd
  • Hughes Ventilation Air Conditioning Ltd
  • Hulley & Kirkwood
  • hurleypalmerflatt Ltd
  • HVC Supplies (Stourbridge) Ltd
  • HW Design Ltd
  • Hydra Water Treatment Limited
  • Hydralectric Group Ltd
  • Hydro- X Water Treatment Limited
  • Hydrochem UK Ltd
  • Hydrosphere Innovations Ltd
  • Hydrotec (UK) Limited

I

  • ICAX Ltd
  • ICFM Ltd
  • Idama Facilities Management Solutions
  • IHS Limited
  • Illumin8 Consulting Ltd
  • Imperial College London
  • Imtech
  • Ingersoll-Rand UK Limited
  • Inno Viva Co.,Ltd
  • Integrated Compliance Services
  • Integrated Water Services Ltd
  • Interserve Support Services
  • Invensys Controls Europe
  • ISG Academy

J

  • J Murphy & Sons Limited
  • J&B Hopkins Ltd
  • Jacobs Engineering UK Ltd
  • Jaga Heating Products (UK) Ltd
  • Jaguar Building Services
  • James Jervis Partnership Ltd
  • Jasun Envirocare Plc
  • JB Associates Ltd
  • JC Commissioning Limited
  • JCA Engineering
  • JCS Ltd
  • JCW Energy Services Ltd
  • JD Cooling Systems Ltd
  • JDP
  • John Graham Construction Ltd
  • John Lewis Plc
  • John Noad (Building Environment) Ltd
  • Johnson & Starley Ltd Dravo Division
  • Johnson Controls
  • Jones King Partnership
  • JP Morgan Chase Bank
  • JRB Environmental Design Ltd
  • JS Wright & Co Ltd

K

  • K Vent Ltd
  • Kajima Partnerships Limited
  • KCE FM Limited
  • Kebble Environmental Services Ltd
  • Keele University
  • Keepmoat
  • Kehr & Tucker
  • KelBie Engineering Ltd
  • Kensington & Chelsea College
  • Kier Business Services
  • Kilfrost Ltd
  • King & Moffatt Building Services
  • King Environmental Services Limited
  • Kings College London (Estates & Facilities)
  • Kingspan Access Floors Ltd
  • Klimatec Ltd
  • Knight Harwood Ltd
  • Knights Commissioning Services
  • Kohler Mira Ltd
  • Kohn Penderson Fox (KPF)
  • KPMG LLP
  • KTN
  • KUSCO Ltd
  • KUT LLP
  • Kybrook Ltd

L

  • L&Q (London & Quadrant Housing Trust)
  • Lanarkshire Primary Care NHS Trust
  • Lancashire County Property Group
  • Lancaster University - Facilities Division
  • Land Securities Group PLC
  • Larsen & Toubro - Construction
  • Latis Scientific Ltd
  • Leadec Limited
  • Leeds Beckett University Estates
  • Leeds Environmental Design Associates Ltd
  • Lend Lease Ltd
  • Leonard Engineering Design Associates
  • Liquitherm Technologies Group Ltd
  • LJJ Ltd
  • London Borough Of Camden
  • London Borough of Islington
  • London Commissioning Services Ltd
  • London Fire Brigade
  • London South Bank University
  • Lorne Stewart Plc
  • Loughborough University
  • Luxury for Less
  • Lynskey Enginnering

M

  • M&E Maintenance Solutions Ltd
  • MACE Group
  • Mach Engineering
  • Maincor Ltd
  • Mala Engineering Ltd
  • Malco Technical Services LLC
  • Malcolm Hollis LLP
  • Manchester Metropolitan University
  • MARC
  • Marflow Hydronics Systems
  • Marquis & Lord Ltd
  • Max Fordham LLP
  • MBE Consultants Limited
  • McBains
  • McCann & Partners
  • McLaughlin & Harvey Ltd
  • ME Engineers Ltd.
  • Mechanical Services Ltd
  • Media Control Management
  • Meinhardt
  • Mendick Waring Ltd
  • Mentor Building Management Ltd
  • Mercury Engineering Limited
  • MI Flues Ltd
  • Michael Smith
  • Michael J Lonsdale Limited
  • Michael Jones & Associates LLP
  • Midtherm Flue Systems Ltd
  • Mitie (Essex County Council)
  • Mitie PFI Limited
  • Mitie Water
  • Mitsubishi Electric R&D Centre Europe BV
  • Mitsubishi Electric UK Ltd
  • Mitton Mechanical Services
  • MJC Environmental Services Ltd
  • MLM Consulting Engineers Ltd
  • MOB1982Holdings Ltd
  • Modern Building Services
  • Modular Residential Limited
  • Mondial Engineering Consultancy Ltd
  • Moore Environmental Commissioning Ltd
  • Morgan Sindall (Ipswich) Plc
  • Mott MacDonald Ltd
  • Mouchel
  • Mouchel Ltd
  • MTT Ltd
  • Multiplex Construction Europe Ltd
  • Munters AB
  • Musketeer Services Limited
  • MW Services Water Treatment (UK) Limited
  • MZA Consulting Engineers

N

  • N.G Moss Services Ltd
  • Nace Ltd
  • National Air Traffic Services Ltd
  • National Association of Chimney Sweeps
  • National Gallery
  • National Grid
  • National Specifications UK Ltd
  • Nationwide Property Solutions
  • NCH Ireland Limited
  • Neil R Horswood Services
  • Netherbrook Ltd
  • Newcastle Under Lyme Borough Council
  • Nexus Allied Ltd
  • NG Bailey Ltd
  • NHBC
  • NHS 24
  • NHS Ayrshire & Arran
  • NHS Blood and Transplant
  • NHS Borders
  • NHS Business Services Authority
  • NHS Dumfries & Galloway
  • NHS Fife
  • NHS Forth Valley
  • NHS Grampian
  • NHS Greater Glasgow & Clyde
  • NHS Highland
  • NHS Lothian
  • NHS National Services Scotland
  • NHS National Waiting Times
  • NHS Orkney
  • NHS Shetland
  • NHS Tayside
  • NHS Western Isles
  • Nomura International Plc
  • Norland Managed Services Limited
  • Norman Bromley Partnership LLP
  • Nortek Global HVAC (UK) Ltd
  • North Staffordshire Combined Healthcare NHS Trust
  • North Yorkshire County Council
  • Nottingham Trent University
  • Noyon Environmental Ltd
  • Nuaire Limited

O

  • Oakwood Technology Group Limited
  • OD Development & Projects Ltd
  • OMC Technologies DAC
  • OmegaFlex Ltd
  • One Facility Ltd
  • Optimum Group Services
  • OR Consulting Engineers Ltd
  • Orchard Partners London Ltd
  • Ormandy Limited
  • Oventrop UK Ltd
  • Oxfordshire County Council

P

  • P McCaul Environmental Consulting Eng
  • Panellite Marketing Sdn Bhd
  • Parsloe Consulting Ltd
  • Parsons Brinckerhoff Limited
  • Pegler Yorkshire Group
  • Pennine Water Treatment Services
  • Peter Brett Associates LLP
  • Peter Deer & Associates Ltd
  • Pettit Singleton Associates LLP
  • PH Water Technologies
  • Phoenix Commissioning Services Ltd
  • Piggott & Whitfield Ltd
  • Pinnacle ESP Ltd
  • PIP Building Services PLC
  • Platinum Facilities & Maintenance Services
  • Plymouth Community Homes
  • Polypipe
  • Portakabin Limited
  • Power Flush UK
  • PPHU SAW-POL Maria Tomow
  • Pricewaterhouse Coopers
  • Primary Water Treatments
  • Prime Technologies LLC
  • Promode Building Services Consultancy
  • Protechnical Services Ltd
  • Pureflow Commissioning Ltd

Q

  • Q-nis
  • QODA Consulting Ltd
  • QUUP Isi Sistemleri A.S.

R

  • R Dowling Consulting Engineers
  • R G Carter
  • R G Taylor Engineering Ltd
  • R&S Building Services Engineers Ltd
  • Ramboll UK Ltd
  • Red Engineering Design Ltd
  • Redrow
  • Reef Tech Services LLC
  • Rega Ventilation Ltd
  • Regent's University
  • Reigate Environmental Services Ltd
  • Relabond Ltd
  • Renfrewshire Council
  • Renson Ventilation NV
  • RHB Partnership LLP
  • Richard Stephens Partnership Ltd
  • Riddell Project Management
  • Ridge & Partners LLP
  • Roger Parker Associates
  • Rolevale Services
  • Rolfe Contracting Ltd
  • Rolls Royce Submarines Limited
  • Rose Building Services
  • Royal Botanic Gardens, Kew
  • Royal College of Music
  • Royal HaskoningDHV
  • Royal Holloway University Of London
  • Royal Mail Property & Facilities Solutions
  • RPS Consulting Services Ltd
  • RSP Consulting Engineers LLP

S

  • SA Walsh Specialist CE & Expert Witness
  • Sabinus Consultancy Limited
  • Safesol Ltd
  • Sainsbury's Supermarkets Ltd
  • Salisbury Workplace Services Ltd
  • Saudi International Test & Balance Co
  • Sauermann UK Ltd
  • Sauter Automation Ltd
  • SAV Systems
  • Savills
  • Schneider Electric UK Ltd
  • SCI-TECH Water Treatment Ltd
  • Scicluna & Associates
  • Science & Technology Facilities Council
  • Science Museum
  • Scotch Partners LLP
  • Scottish Ambulance Service
  • SDC Building Limited
  • Select Water
  • Sellafield Ltd
  • Sener Ingenieria Y Sistemas,S.A.
  • Sentinel Performance Solutions Ltd
  • Services Design Solution Limited
  • SES Ltd
  • SESC Group
  • SHEco Renewable Systems Ltd
  • Sheffield Hallam University
  • Shell Real Estate Services
  • Shetland Islands Council
  • Siemens Building Technologies Ltd
  • Siga Filtration
  • Silcock Dawson & Partners
  • Silcock Leedham Consulting Engineers Ltd
  • Sir Robert McAlpine Ltd
  • Skanska Rashleigh Weatherfoil Limited
  • Skelly & Couch Limited
  • Skyblue Services
  • Slender Winter Partnership
  • SMARDT Chiller Group Inc
  • Smiths Environmental Products Ltd
  • Smoothflow Commissioning Limited
  • SO FM Ltd
  • SOAS University Of London
  • Socotec Asbestos Ltd
  • Soft Landings Solutions Ltd
  • South Lanarkshire Council
  • South Staffordshire Healthcare NHS Trust
  • Southend on Sea Borough Council
  • Southern Gas Network PLC
  • Sowga Limited
  • Specialist Independent Building Services
  • Spectrum Engineering Ltd
  • Spencer Mayes Ltd
  • SPH2O Ltd
  • SPIE Ltd
  • Spirotech UK Ltd
  • SR Industrial Limited
  • St George's University of London
  • Stansted Laboratories Ltd
  • Stanton Resources Ltd
  • Stars Oasis Tech. Cont. LLC
  • Status Design Associates LLP
  • STED CO Limited
  • Steensen Varming (Australia)
  • Stovax Ltd
  • Straightline Consulting Limited
  • Stuart McCurry & Partners Limited
  • Surrey Police
  • Sutton International LLC
  • Sutton Services International Limited
  • SVM Glasgow
  • SWECO
  • Swegon Ltd
  • SWEP
  • Switch2 Energy Ltd
  • Switchsafe Environmental Ltd
  • synergy
  • Synergy Building Services Solutions Ltd
  • System Uvex Ltd

T

  • T Clarke Plc
  • TA Hydronics
  • TAB (The engineering Company For Testing and Balance Services)
  • Tact FM Ltd
  • TAKT Consultancy Ltd
  • Taranis Engineering
  • Taylor & Stapleton Engineering Ltd
  • TG Lynes Ltd
  • Thames Air & Water Tech LTD
  • The Anslow Partnership
  • The Co-Operative Estates
  • The Electric Heating Company Ltd
  • The Hampden Consultancy
  • The National Archives
  • The National Self Build & Renovation Centre
  • The Royal Bank of Scotland
  • The Royal Household Property Section
  • The Scottish Government
  • The State Hospital
  • The University Of Edinburgh
  • The University of Manchester
  • The University Of Reading
  • The Wellcome Trust
  • Three Counties Water Ltd
  • THV Environmental Services Ltd
  • Time Four Technical Services LLC.
  • TNG Consulting Engineers Ltd
  • Toshiba Carrier UK Limited
  • Total Water Compliance
  • TP Engineering Services llp
  • TRADA Technology Ltd
  • Trademark Solutions Ltd
  • Travis Perkins Plc
  • Trench Heating Ltd
  • Trend Control Systems Ltd
  • Trent Technical Services
  • Troup Bywaters + Anders
  • TROX UK Ltd
  • Tuckers Consultancy Ltd
  • Turner & Townsend
  • Turner Broadcasting System Europe Ltd

U

  • UCB Celltech
  • UK Parliament
  • Unit Products Ltd
  • Unite Students
  • University College of Estate Management
  • University Of Bath
  • University Of Birmingham
  • University of Bradford
  • University Of Bristol
  • University Of Cambridge
  • University Of Dundee
  • University Of Essex
  • University Of Glasgow
  • University of Hertfordshire
  • University Of Kent
  • University of Leeds
  • University Of Leicester
  • University of Liverpool
  • University Of Northumbria
  • University Of Oxford
  • University Of Portsmouth
  • University Of Southampton
  • University of Strathclyde
  • University Of Surrey
  • University Of The West Of England
  • University Of Warwick
  • University of Westminster
  • University Of Wolverhampton Estates
  • Uponor Limited

V

  • Vaisala Oyj
  • Valero Energy Ltd
  • Vattenfall Heat UK Ltd
  • Vector Design Consultancy Ltd
  • Velosi Certification Services LLC
  • Velosi Certification Services - LLC
  • Venables Associates Ltd
  • Vent Axia Ltd
  • VES Andover Ltd
  • Vexo International (UK) Ltd
  • Vinci Facilities
  • Vogue (UK) Ltd
  • Volsom
  • Voltas Ltd

W

  • W Wright Electrical Ltd
  • Warings Contractors Ltd
  • Warmflow Engineering Ltd
  • Water Environmental Treatment Ltd
  • Water Management Society
  • Waterloo Air Products Plc
  • Waterman Building Services
  • Wates Construction Ltd
  • Watson & Sole Associates Limited
  • WCS Group Environmental Ltd
  • WestLB AG
  • Wilden Services Ltd
  • Willmott Dixon Construction Ltd
  • Wilo
  • Wilshire Holdings Ltd
  • Wilson Mason LLP
  • Winvic Construction Ltd
  • Wolseley UK Limited
  • Woodford Heating Limited
  • Woodward Energy Consulting
  • Worcestershire Health & Care NHS Trust
  • Wozair Ltd
  • WSP
  • WYG

Y

  • YGHP
  • Your Homes Newcastle

Z

  • Zerum MEP Ltd
  • ZetaSafe Ltd
  • Zip Heaters (UK) Ltd

Benefits of membership

BSRIA membership provides your organisation with services and benefits to help you and your staff get the most out of our knowledge and expertise.