SEWELLS RESERVOIR CONSTRUCTION LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-03-06 (in 10mo)
Last made up 2026-02-20
Watchouts
None on the register
Cash
£8M
-2.1% vs 2023
Net assets
£36M
+11.3% highest in 4 filed years
Employees
287
+7.9% highest in 4 filed years
Profit before tax
£6M
-18.7% vs 2023
Name history
Renamed 2 times since incorporation
- SEWELLS RESERVOIR CONSTRUCTION LIMITED 1994-03-28 → present
- CFC DISPOSAL SERVICES LIMITED 1989-03-31 → 1994-03-28
- NETBOW LIMITED 1989-02-20 → 1989-03-31
Net assets
5-year trend · vs Basic Materials median
Accounts
5-year trend · latest reflected 2024-12-31
| Metric | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|
| Turnover | — | £43,398,070 | £48,412,157 | £76,981,373 | £79,747,668 | |
| Operating profit | — | £5,848,229 | £6,171,159 | £7,938,303 | £7,132,699 | |
| Profit before tax | — | £5,480,792 | £5,869,735 | £7,980,517 | £6,484,602 | |
| Net profit | — | £4,464,936 | £4,892,703 | £5,884,170 | £4,666,960 | |
| Cash | — | £7,433,984 | £7,621,438 | £8,616,569 | £8,434,551 | |
| Total assets less current liabilities | — | £26,790,809 | £30,370,877 | £45,169,645 | £55,350,896 | |
| Net assets | — | £20,269,023 | £22,404,112 | £32,382,186 | £36,049,146 | |
| Equity | £16,804,087 | £20,269,023 | £22,404,112 | £32,382,186 | £36,049,146 | |
| Average employees | — | 194 | 224 | 266 | 287 | |
| Wages | — | £7,016,005 | £7,710,219 | £10,808,706 | £12,348,622 |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|
| Operating margin | — | 13.5% | 12.7% | 10.3% | 8.9% | |
| Net margin | — | 10.3% | 10.1% | 7.6% | 5.9% | |
| Return on capital employed | — | 21.8% | 20.3% | 17.6% | 12.9% | |
| Current ratio | — | — | — | 1.55x | 1.55x | |
| Interest cover | — | 15.92x | 20.47x | 14.11x | 11.01x |
Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Crowe U.K. LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The financial statements have been prepared on the going concern basis. At the time of approving the financial statements, the directors have a reasonable expectation that the company has adequate resources to continue in operational existence surpassing twelve months from the signing of the balance sheet.”
Group structure
- SEWELLS RESERVOIR CONSTRUCTION LIMITED · parent
- Allen Newport Limited 1%
Significant events
- “The company has continued to undertake upgrades to infrastructure, production and operating systems in line with Vision 2030.”
- “The company has also continued to invest in plant and machinery, with the installation of a new mineral washing plant and recycling plant, as well as the addition of £5.5m in motor vehicles.”
- “The business growth is expected to increase during 2025 due to increased geographical coverage and increased number of sites.”
- “The acquisition of Allen Newport in February 2023, the company has developed the site by improving infrastructure and the addition of a recycling plant.”
- “The company has continued to invest in new vehicles and plant, investing £14.4m in total this year.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
8 active · 31 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| YEATES, Louise Jane | Secretary | 2014-05-13 | — | British |
| CHAPLIN, Craig | Director | 2021-07-01 | Oct 1975 | British |
| GRAY, Anna Helen | Director | 2024-11-01 | Nov 1990 | British |
| HALLWORTH, Brett James | Director | 2024-11-01 | Apr 1992 | British |
| HUNTER, David William | Director | 2007-01-18 | May 1958 | British |
| KINLOCH, David Andrew | Director | 2025-04-01 | Feb 1992 | British |
| REES, Oliver John | Director | 2011-10-01 | Nov 1987 | British |
| WHITE, Natalie | Director | 2024-11-01 | Nov 1992 | British |
Show 31 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BARKER, Keith | Secretary | 2002-10-02 | 2006-08-31 |
| CHARALAMBOU, Liam Colm | Secretary | 2012-03-30 | 2014-03-18 |
| DEWAR, Alastair Malcolm | Secretary | — | 1994-03-08 |
| FORD, Mary | Secretary | 2006-08-31 | 2012-03-30 |
| REES, Donald Llewellyn Gilbert | Secretary | 1999-10-20 | 2002-10-02 |
| YEATES, Louise Jane | Secretary | 1994-03-08 | 1999-10-20 |
| ARMITAGE, John Hugh | Director | 2006-12-14 | 2007-12-31 |
| BARLTROP, Philip Roy | Director | 2002-10-01 | 2006-12-31 |
| BOLSOVER, George William | Director | 2002-10-02 | 2006-02-28 |
| COLE, David Martin | Director | 2009-07-01 | 2011-01-14 |
| CRICK, James | Director | 2008-10-08 | 2009-06-30 |
| CRICK, James | Director | 2006-12-14 | 2007-12-31 |
| CRICK, James | Director | 2002-10-02 | 2004-01-13 |
| DEWAR, Alastair Malcolm | Director | — | 1994-03-08 |
| EDWARDS, Guy Charles | Director | 2012-02-01 | 2013-05-09 |
| FORD, Mary | Director | 2008-10-08 | 2012-01-31 |
| FRENAY, Philippe Nicolas | Director | 2011-10-01 | 2014-05-13 |
| JACKSON, Timothy Charles | Director | 2012-02-01 | 2014-05-13 |
| JENKINS, Colin Richard | Director | 2004-01-22 | 2011-09-30 |
| LAYZELL, Clinton | Director | 2016-06-01 | 2021-07-02 |
| PARKE, Colin Ronald | Director | 2008-01-14 | 2008-10-08 |
| QUINN, Laurence Anthony | Director | 2013-05-09 | 2014-05-13 |
| QUINN, Laurence Anthony | Director | 2011-01-12 | 2012-01-31 |
| REES, David Pembroke Gilbert | Director | 1999-10-20 | 2011-09-30 |
| REES, Donald Llewellyn Gilbert | Director | 1999-10-20 | 2007-01-29 |
| REES, Elsie Louise | Director | 1994-03-08 | 2002-10-02 |
| REES, Sarah | Director | 1994-03-08 | 2002-10-02 |
| TAYLOR, Simon Gareth | Director | 2008-01-14 | 2008-10-08 |
| WISE, Thomas | Director | 2023-02-01 | 2024-12-31 |
| YEATES, Louise Jane | Director | 1994-03-08 | 2024-07-01 |
| YEATES, Scot Ashley | Director | — | 1994-03-08 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Sewells Construction Group Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2019-07-17 | Active |
| Src Group Holdings Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2019-02-26 | Ceased 2019-07-17 |
| Ms Louise Jane Yeates | Individual | Shares 25–50%, Voting 25–50% | 2016-04-06 | Ceased 2019-02-26 |
| Mr Oliver John Rees | Individual | Shares 25–50%, Voting 25–50% | 2016-04-06 | Ceased 2019-02-26 |
Filing timeline
Last 20 of 204 total filings
Material constitutional events — rename, articles re-file, resolution
- 2023-02-13 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-23 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-09-29 | AA | accounts | Accounts with accounts type full | |
| 2025-04-23 | AP01 | officers | Appoint person director company with name date | |
| 2025-03-18 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-01-02 | TM01 | officers | Termination director company with name termination date | |
| 2024-11-07 | AP01 | officers | Appoint person director company with name date | |
| 2024-11-07 | AP01 | officers | Appoint person director company with name date | |
| 2024-11-07 | AP01 | officers | Appoint person director company with name date | |
| 2024-10-17 | AA | accounts | Accounts with accounts type full | |
| 2024-07-02 | TM01 | officers | Termination director company with name termination date | |
| 2024-03-12 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-11-06 | AA | accounts | Accounts with accounts type full | |
| 2023-03-23 | AUD | auditors | Auditors resignation company | |
| 2023-03-02 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2023-02-13 | RESOLUTIONS | resolution | Resolution | |
| 2023-02-06 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2023-02-03 | AP01 | officers | Appoint person director company with name date | |
| 2022-11-01 | AD01 | address | Change registered office address company with date old address new address | |
| 2022-09-28 | AA | accounts | Accounts with accounts type full | |
| 2022-09-07 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
+3.6%
£76,981,373 £79,747,668
highest in 4 filed years
-
Cash
-2.1%
£8,616,569 £8,434,551
-
Net assets
+11.3%
£32,382,186 £36,049,146
highest in 4 filed years
-
Employees
+7.9%
266 287
highest in 4 filed years
-
Operating profit
-10.1%
£7,938,303 £7,132,699
-
Profit before tax
-18.7%
£7,980,517 £6,484,602
-
Wages
+14.2%
£10,808,706 £12,348,622
highest in 4 filed years
Each % is (latest − prior) ÷ |prior| for the line item as filed. Periods don't have to be exactly 12 months apart — a long or short period (typical around incorporation or year-end changes) will distort the comparison. Lines a company doesn't report are omitted. About these numbers