- Company number
- 13573409
- Incorporated
- 18 Aug 20215 years trading
- Registered office
- C/O Swann Accounting Limited First Floor Offices, Rock-A-Nore Road, Hastings, East Sussex, TN34 3DW
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Demolition; Other specialised construction activities n.e.c.
BC Diamond Drilling & Sawing Ltd is a 5-year-old private limited company registered in Hastings, company number 13573409, one of 45 building contractors in Hastings. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £2,106 (-3.4%) on the year before, to £60K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £125K against £166K owed within a year: 0.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £60K | £8 | £125K | £166K | 2 |
| 31 Mar 2025 | £62K | £74K | £70K | 2 | |
| 31 Mar 2024 | £61K | £55K | £26K | 2 | |
| 31 Mar 2023 | £50K | £58K | £78K | 1 |
Where BC Diamond Drilling & Sawing Ltd is registered
The registered office is in Hastings (TN34), in the Hastings local authority area, South East. Show TN34 3DW on a map.
Other trade companies in TN34
- Andall Services LtdMachinery repair and installation
- O'Hara's Groundworks LtdBuilders
- Cinque Port Works LtdProperty developers
- NRG Solarguard LimitedSpecialist contractors
- Luxe Shine Automotive LimitedMechanics and garages
- Fell Roofing LtdRoofers
- Clean Start Cleaning LtdCleaning companies
- S4 Electricals & Fire Alarm Services LtdElectricians
Also registered at this address
13 other companies use the same registered office as BC Diamond Drilling & Sawing Ltd.
- Adams Electrical (South East) LimitedElectricians
- Atlas Electrical Solutions LimitedElectricians
- C Salmons Builders LtdBuilders
- Clark & Hanson Construction Services LtdProperty developers
- Ems Access Specialists LimitedScaffolders
- Fairlight Carpentry LtdSpecialist contractors
- J D Mills LtdFinishing trades
- JMB Projects & Developments LtdProperty developers
- JRF Spurs Contracting LimitedCivil engineering
- Rother Tiling LimitedInstallers
- Steve Shoesmith Plumbing & Heating LimitedPlumbers and heating engineers
- Steve Shoesmith Preservation LimitedSpecialist contractors
- Timber Frame IT (South East) LimitedSpecialist contractors
What happens if BC Diamond Drilling & Sawing Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 13573409
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 August 2021 (5 years ago)
- Registered office
- C/O Swann Accounting Limited First Floor Offices, Rock-A-Nore Road, Hastings, East Sussex, TN34 3DW
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Demolition (SIC 43110)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 17 August 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Hastings
Other active building contractors registered in Hastings.
- BC Diamond Drilling Ltd2025
- Bfgroundworks Limited2020
- Billing Services Ltd2026
- Borough Homes Construction Limited2018
- C Salmons Builders Ltd2016
- Coastal Property Company Limited2016
- Core Engagement Ltd2020
- D.J.Ballard Home Renovations Ltd2021
All building contractors in Hastings · All trades in Hastings · Builders across the UK
Frequently asked questions
When are BC Diamond Drilling & Sawing Ltd's accounts due?
BC Diamond Drilling & Sawing Ltd's next accounts are due at Companies House by 31 December 2027 (in 443 days), covering the period to 31 March 2027.
When is BC Diamond Drilling & Sawing Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is BC Diamond Drilling & Sawing Ltd still trading?
BC Diamond Drilling & Sawing Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does BC Diamond Drilling & Sawing Ltd do?
BC Diamond Drilling & Sawing Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Demolition (SIC 43110); Other specialised construction activities n.e.c. (SIC 43999).
How old is BC Diamond Drilling & Sawing Ltd?
BC Diamond Drilling & Sawing Ltd was incorporated on 18 August 2021, 5 years ago.
What is the penalty if BC Diamond Drilling & Sawing Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View BC Diamond Drilling & Sawing Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.