- Company number
- 15938600
- Incorporated
- 5 Sep 20242 years trading
- Registered office
- C/O Millward, May & Co the Overhangs, 55A Peach Street, Wokingham, Berkshire, RG40 1XP
- Nature of business
- Construction of domestic buildings
Tomlin Groundworks Limited is a 2-year-old private limited company registered in Wokingham, company number 15938600, one of 75 building contractors in Wokingham. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Tomlin Groundworks LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House.
Where Tomlin Groundworks Limited is registered
The registered office is in Wokingham (RG40), in the Wokingham local authority area, South East. Show RG40 1XP on a map.
Other trade companies in RG40
- Hexdrive LtdMechanics and garages
- RM Roofing-Company LtdBuilders
- Elisha Homes LtdBuilders
- Clean Cut Locksmiths LimitedMechanics and garages
- MM Technicians LtdMechanics and garages
- Grandion Projects LtdProperty developers
- Face2Face Installs LtdElectricians
- Ventech HVAC & Engineering Services LtdMachinery repair and installation
Also registered at this address
3 other companies use the same registered office as Tomlin Groundworks Limited.
- Aw Automotive LimitedMechanics and garages
- One&Only Spray Coatings LimitedPainters and decorators
- Tidy Group Commercial Cleaning LtdCleaning companies
What happens if Tomlin Groundworks Limited 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2028 | 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
- 15938600
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 September 2024 (2 years ago)
- Registered office
- C/O Millward, May & Co the Overhangs, 55A Peach Street, Wokingham, Berkshire, RG40 1XP
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 4 September 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 Wokingham
Other active building contractors registered in Wokingham.
- Touchdown Construction Limited2022
- Trestle Group Ltd2020
- Wayne Perry Scaffolding Limited2013
- Westbourne Banstock Limited2024
- Whelehan Construction Ltd2002
- White's Wood and Works Ltd2024
- Zma Construct Ltd2024
- A Smith Build Ltd2023
All building contractors in Wokingham · All trades in Wokingham · Builders across the UK
Frequently asked questions
When are Tomlin Groundworks Limited's accounts due?
Tomlin Groundworks Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Tomlin Groundworks Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Tomlin Groundworks Limited still trading?
Tomlin Groundworks Limited 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 Tomlin Groundworks Limited do?
Tomlin Groundworks Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Tomlin Groundworks Limited?
Tomlin Groundworks Limited was incorporated on 5 September 2024, 2 years ago.
What is the penalty if Tomlin Groundworks Limited 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 Tomlin Groundworks Limited 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.