- Companies
- Groundworks and demolition
- Jarrow
- Sawyer Mechanical Services Ltd
Sawyer Mechanical Services Ltd
- Company number
- 16134104
- Incorporated
- 13 Dec 20241 year trading
- Registered office
- C/O Findlay Todd Accountants the Clervaux Exchange, Clervaux Terrace, Jarrow, Tyne And Wear, NE32 5UP
- Nature of business
- Test drilling and boring
Sawyer Mechanical Services Ltd is a 1-year-old private limited company registered in Jarrow, company number 16134104, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 13 December 2026, and its first CT600 is due at HMRC on 12 December 2026.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Sawyer Mechanical Services Ltd is registered
The registered office is in Jarrow (NE32), in the South Tyneside local authority area, North East. Show NE32 5UP on a map.
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Also registered at this address
8 other companies use the same registered office as Sawyer Mechanical Services Ltd.
- Albree Access LtdSpecialist contractors
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- F.D Access LtdSpecialist contractors
- Fort Access LtdSpecialist contractors
- Roof Proof LtdRoofers
- United Blades Services LtdSpecialist contractors
What happens if Sawyer Mechanical Services 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 13 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Dec 2026 to 13 Jan 2027 | £150 |
| 1 to 3 months late | 14 Jan 2027 to 13 Mar 2027 | £375 |
| 3 to 6 months late | 14 Mar 2027 to 13 Jun 2027 | £750 |
| More than 6 months late | From 14 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 16134104
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 December 2024 (1 year ago)
- Registered office
- C/O Findlay Todd Accountants the Clervaux Exchange, Clervaux Terrace, Jarrow, Tyne And Wear, NE32 5UP
- Nature of business
- Test drilling and boring (SIC 43130)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 12 December 2025
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Jarrow
Other active groundworks and demolition companies registered in Jarrow.
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Frequently asked questions
When are Sawyer Mechanical Services Ltd's accounts due?
Sawyer Mechanical Services Ltd's next accounts are due at Companies House by 13 December 2026 (in 61 days), covering the period to 31 December 2025.
When is Sawyer Mechanical Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 12 December 2025, due by 12 December 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sawyer Mechanical Services Ltd still trading?
Sawyer Mechanical Services 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 Sawyer Mechanical Services Ltd do?
Sawyer Mechanical Services Ltd is registered under Test drilling and boring (SIC 43130).
How old is Sawyer Mechanical Services Ltd?
Sawyer Mechanical Services Ltd was incorporated on 13 December 2024, 1 year ago.
What is the penalty if Sawyer Mechanical Services 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 Sawyer Mechanical Services 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.