# CSCS card

The Construction Skills Certification Scheme card proves a construction worker holds the training and qualifications for their job. Most UK building sites require one.

- Type: Certification scheme
- Traders with a CSCS entry in the public data we track: 175
- Data collected up to: 18 Mar 2026
- Official register: https://www.cscs.uk.com/
- Page: https://mytrustedtraders.com/certifications/cscs

Counts reflect collected public entries, not official membership totals. Absence from this data does not mean a trader is unregistered.

## Where holders are

- London: 9
- Bristol: 4
- Manchester: 3
- Exeter: 3
- Sutton: 3
- Newport Pagnell: 2
- High Wycombe: 2
- Nottingham: 2
- Liverpool: 2
- Newcastle upon Tyne: 2

## Trades that hold it

- Builder: 49
- Plumber: 21
- Painter / decorator: 18
- Carpenter / joiner: 12
- Electrician: 10
- Landscaper: 9
- Roofer: 9
- Security systems / CCTV: 6

## CSCS holders with review evidence

A slice of holders that also have customer reviews on MyTrustedTraders. This is not the register itself.

- **Windmill Plumbing**: plumber · High Wycombe, Hemel Hempstead · 637 reviews. https://mytrustedtraders.com/traders/windmill-plumbing
- **Service Line Ltd**: plumber · Swanley · 477 reviews. https://mytrustedtraders.com/traders/service-line-ltd
- **Crouchers Group Ltd**: plumber · Bognor Regis, Portsmouth · 446 reviews. https://mytrustedtraders.com/traders/crouchers-group-ltd-3
- **Mouland Drainage**: security systems · Lymington · 427 reviews. https://mytrustedtraders.com/traders/mouland-drainage
- **Do It All Electrical**: electrician · London · 403 reviews. https://mytrustedtraders.com/traders/do-it-all-electrical
- **True SparKing**: electrician · Sutton · 385 reviews. https://mytrustedtraders.com/traders/true-sparking
- **Joseph Peachey Plumbing and Heating Services**: plumber · Purley, Croydon · 334 reviews. https://mytrustedtraders.com/traders/joseph-peachey-plumbing-and-heating-services
- **M Bailey Decorating Services Ltd**: decorator · Sheffield · 291 reviews. https://mytrustedtraders.com/traders/m-bailey-decorating-services-ltd-2
- **Celtic Property Maintenance Services Limited**: gardener landscaper · Cardiff · 279 reviews. https://mytrustedtraders.com/traders/celtic-property-maintenance-services-limited
- **Tip Top Tiling Services**: builder · Reading · 272 reviews. https://mytrustedtraders.com/traders/tip-top-tiling-services
- **R J Heating**: hvac · Sutton · 257 reviews. https://mytrustedtraders.com/traders/r-j-heating
- **Ace Aerials and CCTV**: security systems · Leicester · 251 reviews. https://mytrustedtraders.com/traders/ace-aerials-and-cctv

## Common questions

### What is CSCS card?

The Construction Skills Certification Scheme card proves a construction worker holds the training and qualifications for their job. Most UK building sites require one. (Certification scheme.)

### How many traders hold CSCS card?

We track 175 traders with a CSCS card entry, based on register and listing data collected up to 18 Mar 2026. This reflects the public entries we have collected, not necessarily the scheme's complete membership.

### How do I check whether a specific trader holds CSCS card?

Check the official register at https://www.cscs.uk.com/, or look the trader up on MyTrustedTraders. Profiles show the credentials we have found for them, alongside reviews and other public evidence.