SIC code 43130
Test drilling and boring
There are 582 active UK companies registered under SIC code 43130 (Test drilling and boring), as of October 2026.
Live figures, the full list, more filters, and CSV export.
On the register
Share of these companies on the live register, by status.
- Active 86%
- Proposal to strike off 11%
- In insolvency or administration 3%
New registrations
Companies registered each month, October 2025 – September 2026, that are still on the register. See registrations by month across all companies.
Show the figures
| Month | Companies |
|---|---|
| October 2025 | 3 |
| November 2025 | 4 |
| December 2025 | 6 |
| January 2026 | 6 |
| February 2026 | 8 |
| March 2026 | 4 |
| April 2026 | 10 |
| May 2026 | 2 |
| June 2026 | 6 |
| July 2026 | 3 |
| August 2026 | 5 |
| September 2026 | 3 |
Company age
How long the active companies have been registered.
- Under 1 year 10%
- 1–3 years 13%
- 3–5 years 11%
- 5–10 years 18%
- 10–20 years 25%
- 20 years or more 23%
Where they're registered
Active companies by postcode area of their registered office.
- Belfast (BT) 22
- Doncaster (DN) 15
- Truro (TR) 15
- Rochester (ME) 14
- Sheffield (S) 13
- Cleveland (TS) 13
- West Central London (WC) 13
- Motherwell (ML) 12
- Newcastle upon Tyne (NE) 12
- Durham (DH) 11
Note: Location figures use the registered office address from Companies House. Many companies register at an accountant's or formation agent's address, which may differ from where they trade.
Recently registered companies
Active companies recently registered under SIC code 43130.
| Company | Number | Registered | Town |
|---|---|---|---|
| ATKINSON DRILLING LTD | 17489256 | 29 Sept 2026 | PONTEFRACT |
| GEOHAC LIMITED | NI744055 | 25 Sept 2026 | BELFAST |
| BOREHOLE & BEYOND LTD | 17436878 | 3 Sept 2026 | WALLINGFORD |
| ECOBORE SOLUTIONS UK LTD | 17425413 | 28 Aug 2026 | LEICESTER |
| DCR DRILLING LIMITED | SC900491 | 26 Aug 2026 | LARBERT |
| XPONENT ENERGY SOLUTIONS LTD | 17402688 | 16 Aug 2026 | LONDON |
| MARKER GEO SOLUTIONS LTD | 17398637 | 13 Aug 2026 | MILDENHALL |
| ACR DRILLING LIMITED | 17391962 | 10 Aug 2026 | MAIDSTONE |
| CLEVELAND BASIN GAS & GEOTHERMAL COMPANY LTD | 17354651 | 22 Jul 2026 | LONDON |
| GT OFFSHORE LIMITED | SC895832 | 13 Jul 2026 | KIRKCALDY |
Related
- Part of the Construction industry group.
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Other construction SIC codes:
- 41100 – Development of building projects (109,000)
- 41202 – Construction of domestic buildings (92,800)
- 43999 – Other specialised construction activities n.e.c. (61,900)
- 43210 – Electrical installation (56,100)
- 43390 – Other building completion and finishing (54,900)
- 43220 – Plumbing, heat and air-conditioning installation (49,800)
- 41201 – Construction of commercial buildings (39,900)
- 43290 – Other construction installation (37,200)
- All SIC codes
- SIC codes explained
- New Company Registrations
- New / Updated Officers
- Charges / Mortgages
- Officer Disqualifications
- Accounts (Assets)
- Insolvency Filings
- Company Officer Resignations
- Existing Company Changes
- In Liquidation
Data as of .