| Advance Screeding UK Limited | Swanley | 2011 |
| Advance Sistem Ltd | Basildon | 2018 |
| Advance Skills Force Ltd | London | 2021 |
| Advance Space Building & Design Limited | Eastbourne | 2019 |
| Advance Structures Limited | Bellshill | 2018 |
| Advance Tech Solutions Limited | Norwich | 2011 |
| Advance Technical Solutions Ltd | Blackburn | 2026 |
| Advance Technology Limited | Liverpool | 1997 |
| Advance Telecom Services Ltd | Bradford | 2024 |
| Advance Tiling Ltd | Bristol | 2024 |
| Advance Training (Scotland) Limited | Bellshill | 2019 |
| Advance Two Civils Limited | Harrogate | 2024 |
| Advance Utilities (Scotland) Ltd | Bellshill | 1995 |
| Advance Vertex Excellence Ltd | Harrogate | 2021 |
| Advance Water Services Limited | Batley | 2018 |
| Advance Window Systems (Rossendale) Ltd | Bacup | 2024 |
| Advance Window Systems Limited | Smethwick | 2004 |
| Advance Windows Ltd | Reading | 2010 |
| Advance Windows Repair Ltd | Manchester | 2018 |
| ADVANCE365 Security Ltd | Fareham | 2025 |
| Advanced 1 Roofing Ltd | Doncaster | 2025 |
| Advanced 2000 Limited | Surrey | 1994 |
| Advanced Access Media Ltd | Epsom | 2021 |
| Advanced Access Platforms Ltd | Epsom | 2007 |
| Advanced Access Scaffolding Ltd | Bedford | 2020 |
| Advanced Access Scaffolding Solutions. Limited | St Neots | 2015 |
| Advanced Access Services Ltd | Troon | 2017 |
| Advanced Access Solutions GB Ltd | Ashton-Under-Lyne | 2016 |
| Advanced Aerials (AV) Ltd | Colchester | 2003 |
| Advanced Air Conditioning Limited | Isleworth | 2007 |
| Advanced Air Hygiene Ltd | Altrincham | 1996 |
| Advanced ALL Trades Ltd | Glasgow | 2025 |
| Advanced Angle Ltd | London | 2025 |
| Advanced Apex Electrical Ltd | Harlow | 2026 |
| Advanced Aspect Roofing Ltd | Westcliff-On-Sea | 2021 |
| Advanced Automated Access Limited | Canvey Island | 2008 |
| Advanced Basements Ltd | Coventry | 2019 |
| Advanced Boiler Services Limited | Wiltshire | 2002 |
| Advanced Boilers & Plumbing Ltd | London | 2022 |
| Advanced Bricklaying Limited | Ringwood | 2008 |
| Advanced Brickwork & Masonry Ltd | Brigg | 2016 |
| Advanced Brickwork and Building Limited | Belfast | 2025 |
| Advanced Brickwork Contractors Ltd. | Swansea | 2011 |
| Advanced Brickwork Contracts Limited | Stanford-Le-Hope | 2004 |
| Advanced Brickwork Limited | Feltham | 2021 |
| Advanced Build (Midlands) Limited | Ilkeston | 2019 |
| Advanced Build Concepts Limited | Bristol | 2012 |
| Advanced Build Group Ltd | Bury | 2019 |
| Advanced Build Limited | Grays | 2023 |
| Advanced Building & Facilities Solutions Ltd | Chingford | 2026 |
| Advanced Building & Maintenance Limited | London | 2025 |
| Advanced Building & Maintenance Services Ltd | London | 2008 |
| Advanced Building & Roofing Limited | Prestatyn | 2017 |
| Advanced Building (NW) Ltd | Halifax | 2005 |
| Advanced Building and Construction Ltd | Bury | 2020 |
| Advanced Building and Restoration Ltd | Heywood | 2019 |
| Advanced Building Compliance Plus Ltd | Sevenoaks | 2026 |
| Advanced Building Concept Ltd | Stockton-On-Tees | 2013 |
| Advanced Building Contractors Holdings Ltd | Glasgow | 2016 |
| Advanced Building Contractors Ltd. | Glasgow | 1999 |
| Advanced Building Contracts Limited | London | 2006 |
| Advanced Building Facilities Limited | Southend-On-Sea | 2007 |
| Advanced Building Ltd | London | 2002 |
| Advanced Building Maintenance Limited | Liversedge | 2005 |
| Advanced Building Projects (East Anglia) Limited | King'S Lynn | 2018 |
| Advanced Building Projects Limited | King'S Lynn | 2015 |
| Advanced Building Service Solutions Ltd | Liverpool | 2006 |
| Advanced Building Services (Lincoln) Limited | Lincoln | 2021 |
| Advanced Building Services (UK) Ltd | Poole | 2012 |
| Advanced Building Solutions Ltd | Seaford | 2024 |
| Advanced Building Solutions NE Ltd | Durham | 2016 |
| Advanced Building Techniques Limited | Cockermouth | 2008 |
| Advanced Buildings and Maintenance Ltd | Bromley | 2023 |
| Advanced Business Equipment Holdings Limited | Harrow | 2008 |
| Advanced Business Solutions Ltd | Cardiff | 2017 |
| Advanced Cabling Contractors Ltd | Omagh | 2019 |
| Advanced Carpentry (Leicester) Limited | Leicester | 2009 |
| Advanced Carpentry Solutions Ltd | Pontypridd | 2015 |
| Advanced Ceiling Solutions Ltd. | Birstall, Batley | 2017 |
| Advanced City Plumbing Ltd | Twickenham | 2014 |
| Advanced Civils Solutions Ltd | Livingston | 2025 |
| Advanced Cladding Ltd | Grays | 2024 |
| Advanced Cladding Solutions Ltd | Norwich | 2011 |
| Advanced Cladding Systems Ltd | Manchester | 2024 |
| Advanced Cladding Technology Ltd | Glasgow | 2023 |
| Advanced Classic Computerised Designs Limited | Musselburgh | 2015 |
| Advanced Cleaning Solutions Ltd | Hull | 2015 |
| Advanced Climate and Energy Solutions Ltd | Romford | 2025 |
| Advanced Climate Control Ltd | Cradley Heath | 2023 |
| Advanced Climate Control Services Ltd | Normanton | 2017 |
| Advanced Climate Engineering Ltd | High Wycombe | 2017 |
| Advanced Climate Services Ltd | London | 2025 |
| Advanced Climate Specialists Ltd | Peterborough | 2020 |
| Advanced Climate Systems Ltd | London | 2025 |
| Advanced Coatings Ltd | Hull | 2023 |
| Advanced Commercial Interiors Limited | Nottingham | 2009 |
| Advanced Communication Services Ltd | Camberley | 2012 |
| Advanced Composites Limited | Sutton-In-Ashfield | 2020 |
| Advanced Concrete & Formwork Ltd | Omagh | 2010 |
| Advanced Concrete Cutting Limited | Cannock | 2016 |